Merge branch 'master' into bug13658-branch

author: Andreas Jaeger <aj@suse.de> 2012-03-07 08:55:31 +0100
committer: Andreas Jaeger <aj@suse.de> 2012-03-07 08:55:31 +0100
commit: 580716898d5e80784f1993a0129d1b821bc6e3bf (patch)
tree: c346faaab5b1f4005f3c0dd8f16ba701a30ad541 /sysdeps
parent: 625d134f42d65ebc0349c03a0d9592400e86d084 (diff)
parent: 3bd2c723160f04b1c151daffb8f6596dbd633f5e (diff)
download: glibc-580716898d5e80784f1993a0129d1b821bc6e3bf.tar.gz
glibc-580716898d5e80784f1993a0129d1b821bc6e3bf.tar.xz
glibc-580716898d5e80784f1993a0129d1b821bc6e3bf.zip
82 files changed, 4412 insertions, 1894 deletions
diff --git a/sysdeps/generic/dl-osinfo.h b/sysdeps/generic/dl-osinfo.h
index 2eaab3b760..548fc4666a 100644
--- a/sysdeps/generic/dl-osinfo.h
+++ b/sysdeps/generic/dl-osinfo.h
@@ -30,8 +30,8 @@ _dl_setup_stack_chk_guard (void *dl_random)
 
   if (dl_random == NULL)
     {
-      ret.bytes[sizeof (ret) - 2] = 255;
-      ret.bytes[sizeof (ret) - 3] = '\n';
+      ret.bytes[sizeof (ret) - 1] = 255;
+      ret.bytes[sizeof (ret) - 2] = '\n';
     }
   else
     {
diff --git a/sysdeps/gnu/errlist-compat.awk b/sysdeps/gnu/errlist-compat.awk
index 0e97d05d66..4f70e927c5 100644
--- a/sysdeps/gnu/errlist-compat.awk
+++ b/sysdeps/gnu/errlist-compat.awk
@@ -84,7 +84,10 @@ END {
     printf "#define ERR_MAX %d\n\n", highest;
   }
 
-  for (old in compat) {
+  # same regardless of awk's ordering of the associative array.
+  num_compat_elems = asorti(compat, compat_indices)
+  for (i = 1; i <= num_compat_elems; i++) {
+    old = compat_indices[i]
     new = compat[old];
     n = vcount[old];
     printf "#if SHLIB_COMPAT (libc, %s, %s)\n", old, new;
diff --git a/sysdeps/gnu/errlist.c b/sysdeps/gnu/errlist.c
index 75085c01f6..62613ff891 100644
--- a/sysdeps/gnu/errlist.c
+++ b/sysdeps/gnu/errlist.c
@@ -386,7 +386,7 @@ TRANS not representable because of overflow or underflow. */
 /*
 TRANS Resource temporarily unavailable; the call might work if you try again
 TRANS later.  The macro @code{EWOULDBLOCK} is another name for @code{EAGAIN};
-TRANS they are always the same in the GNU C library.
+TRANS they are always the same in @theglibc{}.
 TRANS 
 TRANS This error can happen in a few different situations:
 TRANS 
@@ -421,7 +421,7 @@ TRANS @end itemize */
 #endif
 #if defined (EWOULDBLOCK) && EWOULDBLOCK != EAGAIN
 /*
-TRANS In the GNU C library, this is another name for @code{EAGAIN} (above).
+TRANS In @theglibc{}, this is another name for @code{EAGAIN} (above).
 TRANS The values are always the same, on every operating system.
 TRANS 
 TRANS C libraries in many older Unix systems have @code{EWOULDBLOCK} as a
diff --git a/sysdeps/i386/fpu/libm-test-ulps b/sysdeps/i386/fpu/libm-test-ulps
index 83a68aff6c..c5568b9832 100644
--- a/sysdeps/i386/fpu/libm-test-ulps
+++ b/sysdeps/i386/fpu/libm-test-ulps
@@ -280,10 +280,173 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
+# cos_downward
+Test "cos_downward (1) == 0.5403023058681397174009366074429766037323":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (10) == -0.8390715290764524522588639478240648345199":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_downward (3) == -0.9899924966004454572715727947312613023937":
+double: 1
+idouble: 1
+Test "cos_downward (4) == -0.6536436208636119146391681830977503814241":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (5) == 0.2836621854632262644666391715135573083344":
+float: 1
+ifloat: 1
+Test "cos_downward (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (8) == -0.1455000338086135258688413818311946826093":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (9) == -0.9111302618846769883682947111811653112463":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# cos_tonearest
+Test "cos_tonearest (8) == -0.1455000338086135258688413818311946826093":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (9) == -0.9111302618846769883682947111811653112463":
+ildouble: 1
+ldouble: 1
+
+# cos_towardzero
+Test "cos_towardzero (1) == 0.5403023058681397174009366074429766037323":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (10) == -0.8390715290764524522588639478240648345199":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (2) == -0.4161468365471423869975682295007621897660":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (3) == -0.9899924966004454572715727947312613023937":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (4) == -0.6536436208636119146391681830977503814241":
+double: 1
+idouble: 1
+Test "cos_towardzero (5) == 0.2836621854632262644666391715135573083344":
+float: 1
+ifloat: 1
+Test "cos_towardzero (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (8) == -0.1455000338086135258688413818311946826093":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+
+# cos_upward
+Test "cos_upward (1) == 0.5403023058681397174009366074429766037323":
+float: 1
+ifloat: 1
+Test "cos_upward (10) == -0.8390715290764524522588639478240648345199":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (2) == -0.4161468365471423869975682295007621897660":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (3) == -0.9899924966004454572715727947312613023937":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (4) == -0.6536436208636119146391681830977503814241":
+double: 1
+idouble: 1
+Test "cos_upward (5) == 0.2836621854632262644666391715135573083344":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (6) == 0.9601702866503660205456522979229244054519":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (7) == 0.7539022543433046381411975217191820122183":
+double: 1
+idouble: 1
+Test "cos_upward (8) == -0.1455000338086135258688413818311946826093":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+
 # cosh
 Test "cosh (0.75) == 1.29468328467684468784170818539018176":
 ildouble: 1
 
+# cosh_downward
+Test "cosh_downward (22) == 1792456423.065795780980053377632656584997":
+double: 1
+float: 1
+ldouble: 2
+Test "cosh_downward (23) == 4872401723.124451300068625740569997090344":
+double: 1
+float: 1
+ldouble: 1
+Test "cosh_downward (24) == 13244561064.92173614708845674912733665919":
+float: 1
+ldouble: 1
+
+# cosh_tonearest
+Test "cosh_tonearest (22) == 1792456423.065795780980053377632656584997":
+ldouble: 1
+
+# cosh_towardzero
+Test "cosh_towardzero (22) == 1792456423.065795780980053377632656584997":
+double: 1
+float: 1
+ldouble: 2
+Test "cosh_towardzero (23) == 4872401723.124451300068625740569997090344":
+double: 1
+float: 1
+ldouble: 1
+Test "cosh_towardzero (24) == 13244561064.92173614708845674912733665919":
+float: 1
+ldouble: 1
+
+# cosh_upward
+Test "cosh_upward (23) == 4872401723.124451300068625740569997090344":
+ldouble: 1
+Test "cosh_upward (24) == 13244561064.92173614708845674912733665919":
+double: 1
+
 # cpow
 Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i":
 float: 1
@@ -370,8 +533,8 @@ ifloat: 1
 Test "Real part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i":
 double: 1
 idouble: 1
-ildouble: 439
-ldouble: 439
+ildouble: 1
+ldouble: 1
 Test "Imaginary part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i":
 float: 1
 ifloat: 1
@@ -390,13 +553,13 @@ ldouble: 3
 
 # ctanh
 Test "Real part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i":
-ildouble: 5
-ldouble: 5
+ildouble: 3
+ldouble: 3
 Test "Imaginary part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i":
 float: 1
 ifloat: 1
-ildouble: 25
-ldouble: 25
+ildouble: 1
+ldouble: 1
 Test "Imaginary part of: ctanh (0 + pi/4 i) == 0.0 + 1.0 i":
 float: 1
 ifloat: 1
@@ -422,6 +585,17 @@ idouble: 1
 Test "erfc (0.75) == 0.288844366346484868401062165408589223":
 float: 1
 ifloat: 1
+Test "erfc (0x1.f7303cp+1) == 2.705500297238986897105236321218861842255e-8":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "erfc (0x1.ffa002p+2) == 1.233585992097580296336099501489175967033e-29":
+ildouble: 1
+ldouble: 1
+Test "erfc (0x1.ffffc8p+2) == 1.122671365033056305522366683719541099329e-29":
+double: 1
+idouble: 1
 Test "erfc (1.25) == 0.0770998717435417698634765188027188596":
 ildouble: 1
 ldouble: 1
@@ -437,10 +611,6 @@ ldouble: 1
 # exp
 Test "exp (0.75) == 2.11700001661267466854536981983709561":
 ildouble: 1
-Test "exp (1000.0) == 0.197007111401704699388887935224332313e435":
-ildouble: 754
-Test "exp (50.0) == 5184705528587072464087.45332293348538":
-ildouble: 16
 
 # exp10
 Test "exp10 (-1) == 0.1":
@@ -453,9 +623,56 @@ Test "exp10 (3) == 1000":
 ildouble: 8
 ldouble: 8
 
+# exp_downward
+Test "exp_downward (1) == e":
+ildouble: 1
+ldouble: 1
+Test "exp_downward (2) == e^2":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "exp_downward (3) == e^3":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# exp_towardzero
+Test "exp_towardzero (1) == e":
+ildouble: 1
+ldouble: 1
+Test "exp_towardzero (2) == e^2":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "exp_towardzero (3) == e^3":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# exp_upward
+Test "exp_upward (1) == e":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+
 # expm1
 Test "expm1 (1) == M_El - 1.0":
 ildouble: 1
+Test "expm1 (11356.25) == 9.05128237311923300051376115753226014206e+4931":
+ldouble: 1
 
 # gamma
 Test "gamma (-0.5) == log(2*sqrt(pi))":
@@ -719,6 +936,174 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
+# pow_downward
+Test "pow_downward (1.0625, 1.125) == 1.070582293028761362162622578677070098674":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "pow_downward (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# pow_towardzero
+Test "pow_towardzero (1.0625, 1.125) == 1.070582293028761362162622578677070098674":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "pow_towardzero (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# pow_upward
+Test "pow_upward (1.0625, 1.125) == 1.070582293028761362162622578677070098674":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "pow_upward (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+# sin_downward
+Test "sin_downward (1) == 0.8414709848078965066525023216302989996226":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (10) == -0.5440211108893698134047476618513772816836":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (2) == 0.9092974268256816953960198659117448427023":
+double: 1
+idouble: 1
+Test "sin_downward (3) == 0.1411200080598672221007448028081102798469":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (4) == -0.7568024953079282513726390945118290941359":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (5) == -0.9589242746631384688931544061559939733525":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (6) == -0.2794154981989258728115554466118947596280":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_downward (7) == 0.6569865987187890903969990915936351779369":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (8) == 0.9893582466233817778081235982452886721164":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (9) == 0.4121184852417565697562725663524351793439":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# sin_tonearest
+Test "sin_tonearest (10) == -0.5440211108893698134047476618513772816836":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (4) == -0.7568024953079282513726390945118290941359":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (9) == 0.4121184852417565697562725663524351793439":
+ildouble: 1
+ldouble: 1
+
+# sin_towardzero
+Test "sin_towardzero (1) == 0.8414709848078965066525023216302989996226":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (10) == -0.5440211108893698134047476618513772816836":
+float: 1
+ifloat: 1
+Test "sin_towardzero (2) == 0.9092974268256816953960198659117448427023":
+double: 1
+idouble: 1
+Test "sin_towardzero (3) == 0.1411200080598672221007448028081102798469":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (4) == -0.7568024953079282513726390945118290941359":
+float: 1
+ifloat: 1
+Test "sin_towardzero (5) == -0.9589242746631384688931544061559939733525":
+float: 1
+ifloat: 1
+Test "sin_towardzero (6) == -0.2794154981989258728115554466118947596280":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (7) == 0.6569865987187890903969990915936351779369":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (8) == 0.9893582466233817778081235982452886721164":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (9) == 0.4121184852417565697562725663524351793439":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# sin_upward
+Test "sin_upward (1) == 0.8414709848078965066525023216302989996226":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_upward (10) == -0.5440211108893698134047476618513772816836":
+float: 1
+ifloat: 1
+Test "sin_upward (2) == 0.9092974268256816953960198659117448427023":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (3) == 0.1411200080598672221007448028081102798469":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_upward (4) == -0.7568024953079282513726390945118290941359":
+float: 1
+ifloat: 1
+Test "sin_upward (5) == -0.9589242746631384688931544061559939733525":
+float: 1
+ifloat: 1
+Test "sin_upward (6) == -0.2794154981989258728115554466118947596280":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (7) == 0.6569865987187890903969990915936351779369":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_upward (8) == 0.9893582466233817778081235982452886721164":
+float: 1
+ifloat: 1
+
 # sincos
 Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res":
 double: 1
@@ -745,11 +1130,216 @@ Test "sinh (0.75) == 0.822316731935829980703661634446913849":
 double: 1
 ildouble: 1
 
+# sinh_downward
+Test "sinh_downward (22) == 1792456423.065795780701106568345764104225":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ldouble: 4
+Test "sinh_downward (23) == 4872401723.124451299966006944252978187305":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sinh_downward (24) == 13244561064.92173614705070540368454568168":
+float: 1
+ifloat: 1
+ldouble: 5
+
+# sinh_tonearest
+Test "sinh_tonearest (22) == 1792456423.065795780701106568345764104225":
+ldouble: 3
+Test "sinh_tonearest (23) == 4872401723.124451299966006944252978187305":
+ldouble: 1
+Test "sinh_tonearest (24) == 13244561064.92173614705070540368454568168":
+ldouble: 6
+
+# sinh_towardzero
+Test "sinh_towardzero (22) == 1792456423.065795780701106568345764104225":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ldouble: 4
+Test "sinh_towardzero (23) == 4872401723.124451299966006944252978187305":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sinh_towardzero (24) == 13244561064.92173614705070540368454568168":
+float: 1
+ifloat: 1
+ldouble: 5
+
+# sinh_upward
+Test "sinh_upward (22) == 1792456423.065795780701106568345764104225":
+ldouble: 16
+Test "sinh_upward (23) == 4872401723.124451299966006944252978187305":
+ldouble: 27
+Test "sinh_upward (24) == 13244561064.92173614705070540368454568168":
+double: 1
+idouble: 1
+ldouble: 7
+
 # tan
 Test "tan (pi/4) == 1":
 double: 1
 idouble: 1
 
+# tan_downward
+Test "tan_downward (1) == 1.5574077246549022305069748074583601730873":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_downward (10) == 0.6483608274590866712591249330098086768169":
+float: 1
+ifloat: 1
+Test "tan_downward (2) == -2.1850398632615189916433061023136825434320":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_downward (3) == -0.1425465430742778052956354105339134932261":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (4) == 1.1578212823495775831373424182673239231198":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (5) == -3.3805150062465856369827058794473439087096":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (6) == -0.2910061913847491570536995888681755428312":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_downward (7) == 0.8714479827243187364564508896003135663222":
+double: 1
+idouble: 1
+Test "tan_downward (8) == -6.7997114552203786999252627596086333648814":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (9) == -0.4523156594418098405903708757987855343087":
+float: 1
+ifloat: 1
+
+# tan_tonearest
+Test "tan_tonearest (1) == 1.5574077246549022305069748074583601730873":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (2) == -2.1850398632615189916433061023136825434320":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (6) == -0.2910061913847491570536995888681755428312":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (8) == -6.7997114552203786999252627596086333648814":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (9) == -0.4523156594418098405903708757987855343087":
+ildouble: 1
+ldouble: 1
+
+# tan_towardzero
+Test "tan_towardzero (1) == 1.5574077246549022305069748074583601730873":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_towardzero (10) == 0.6483608274590866712591249330098086768169":
+float: 1
+ifloat: 1
+Test "tan_towardzero (2) == -2.1850398632615189916433061023136825434320":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (3) == -0.1425465430742778052956354105339134932261":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (4) == 1.1578212823495775831373424182673239231198":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (5) == -3.3805150062465856369827058794473439087096":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (6) == -0.2910061913847491570536995888681755428312":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (7) == 0.8714479827243187364564508896003135663222":
+double: 1
+idouble: 1
+Test "tan_towardzero (8) == -6.7997114552203786999252627596086333648814":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "tan_towardzero (9) == -0.4523156594418098405903708757987855343087":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+# tan_upward
+Test "tan_upward (1) == 1.5574077246549022305069748074583601730873":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (10) == 0.6483608274590866712591249330098086768169":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (2) == -2.1850398632615189916433061023136825434320":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (3) == -0.1425465430742778052956354105339134932261":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (4) == 1.1578212823495775831373424182673239231198":
+double: 1
+idouble: 1
+Test "tan_upward (5) == -3.3805150062465856369827058794473439087096":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (6) == -0.2910061913847491570536995888681755428312":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (7) == 0.8714479827243187364564508896003135663222":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (8) == -6.7997114552203786999252627596086333648814":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "tan_upward (9) == -0.4523156594418098405903708757987855343087":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
 # tgamma
 Test "tgamma (-0.5) == -2 sqrt (pi)":
 double: 2
@@ -943,8 +1533,8 @@ ifloat: 1
 
 # Maximal error of functions:
 Function: "acos":
-ildouble: 622
-ldouble: 622
+ildouble: 1
+ldouble: 1
 
 Function: "asin":
 ildouble: 1
@@ -1088,16 +1678,61 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
+Function: "cos_downward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cos_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "cos_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cos_upward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
 Function: "cosh":
 ildouble: 1
 
+Function: "cosh_downward":
+double: 1
+float: 1
+ldouble: 2
+
+Function: "cosh_tonearest":
+ldouble: 1
+
+Function: "cosh_towardzero":
+double: 1
+float: 1
+ldouble: 2
+
+Function: "cosh_upward":
+double: 1
+ldouble: 1
+
 Function: Real part of "cpow":
 double: 1
 float: 4
 idouble: 1
 ifloat: 4
-ildouble: 763
-ldouble: 763
+ildouble: 6
+ldouble: 6
 
 Function: Imaginary part of "cpow":
 double: 2
@@ -1136,8 +1771,8 @@ ldouble: 2
 Function: Real part of "ctan":
 double: 1
 idouble: 1
-ildouble: 439
-ldouble: 439
+ildouble: 1
+ldouble: 1
 
 Function: Imaginary part of "ctan":
 double: 1
@@ -1152,16 +1787,16 @@ double: 1
 float: 1
 idouble: 1
 ifloat: 1
-ildouble: 5
-ldouble: 5
+ildouble: 3
+ldouble: 3
 
 Function: Imaginary part of "ctanh":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-ildouble: 25
-ldouble: 25
+ildouble: 1
+ldouble: 1
 
 Function: "erf":
 double: 1
@@ -1175,15 +1810,35 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
-Function: "exp":
-ildouble: 754
-
 Function: "exp10":
 ildouble: 8
 ldouble: 8
 
+Function: "exp_downward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "exp_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "exp_upward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+
 Function: "expm1":
 ildouble: 1
+ldouble: 1
 
 Function: "gamma":
 double: 1
@@ -1236,6 +1891,58 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
+Function: "pow_downward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "pow_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "pow_upward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_downward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "sin_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_upward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
 Function: "sincos":
 double: 1
 float: 1
@@ -1248,10 +1955,60 @@ Function: "sinh":
 double: 1
 ildouble: 1
 
+Function: "sinh_downward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ldouble: 5
+
+Function: "sinh_tonearest":
+ldouble: 6
+
+Function: "sinh_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ldouble: 5
+
+Function: "sinh_upward":
+double: 1
+idouble: 1
+ldouble: 27
+
 Function: "tan":
 double: 1
 idouble: 1
 
+Function: "tan_downward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "tan_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "tan_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "tan_upward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
 Function: "tgamma":
 double: 2
 float: 1
diff --git a/sysdeps/i386/i486/bits/atomic.h b/sysdeps/i386/i486/bits/atomic.h
index b633ce984a..b59a556db5 100644
--- a/sysdeps/i386/i486/bits/atomic.h
+++ b/sysdeps/i386/i486/bits/atomic.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2004,2006,2007,2009,2011 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -55,33 +55,10 @@ typedef uintmax_t uatomic_max_t;
 #endif
 
 
-#if __GNUC_PREREQ (4, 1)
-# define atomic_compare_and_exchange_val_acq(mem, newval, oldval) \
+#define atomic_compare_and_exchange_val_acq(mem, newval, oldval) \
   __sync_val_compare_and_swap (mem, oldval, newval)
-#  define atomic_compare_and_exchange_bool_acq(mem, newval, oldval) \
+#define atomic_compare_and_exchange_bool_acq(mem, newval, oldval) \
   (! __sync_bool_compare_and_swap (mem, oldval, newval))
-#else
-# define __arch_compare_and_exchange_val_8_acq(mem, newval, oldval) \
-  ({ __typeof (*mem) ret;						      \
-     __asm __volatile (LOCK_PREFIX "cmpxchgb %b2, %1"			      \
-		       : "=a" (ret), "=m" (*mem)			      \
-		       : "q" (newval), "m" (*mem), "0" (oldval));	      \
-     ret; })
-
-# define __arch_compare_and_exchange_val_16_acq(mem, newval, oldval) \
-  ({ __typeof (*mem) ret;						      \
-     __asm __volatile (LOCK_PREFIX "cmpxchgw %w2, %1"			      \
-		       : "=a" (ret), "=m" (*mem)			      \
-		       : "r" (newval), "m" (*mem), "0" (oldval));	      \
-     ret; })
-
-# define __arch_compare_and_exchange_val_32_acq(mem, newval, oldval) \
-  ({ __typeof (*mem) ret;						      \
-     __asm __volatile (LOCK_PREFIX "cmpxchgl %2, %1"			      \
-		       : "=a" (ret), "=m" (*mem)			      \
-		       : "r" (newval), "m" (*mem), "0" (oldval));	      \
-     ret; })
-#endif
 
 
 #define __arch_c_compare_and_exchange_val_8_acq(mem, newval, oldval) \
@@ -254,13 +231,8 @@ typedef uintmax_t uatomic_max_t;
        }								      \
      __result; })
 
-#if __GNUC_PREREQ (4, 1)
-# define atomic_exchange_and_add(mem, value) \
+#define atomic_exchange_and_add(mem, value) \
   __sync_fetch_and_add (mem, value)
-#else
-# define atomic_exchange_and_add(mem, value) \
-  __arch_exchange_and_add_body (LOCK_PREFIX, __arch, mem, value)
-#endif
 
 #define __arch_exchange_and_add_cprefix \
   "cmpl $0, %%gs:%P4\n\tje 0f\n\tlock\n0:\t"
diff --git a/sysdeps/i386/i686/multiarch/strcasecmp_l-c.c b/sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
index d10e872568..d4fcd2b4a1 100644
--- a/sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
+++ b/sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
@@ -6,6 +6,8 @@ extern __typeof (strcasecmp_l) __strcasecmp_l_nonascii;
 #define USE_IN_EXTENDED_LOCALE_MODEL    1
 #include <string/strcasecmp.c>
 
+strong_alias (__strcasecmp_l_nonascii, __strcasecmp_l_ia32)
+
 /* The needs of strcasecmp in libc are minimal, no need to go through
    the IFUNC.  */
 strong_alias (__strcasecmp_l_nonascii, __GI___strcasecmp_l)
diff --git a/sysdeps/i386/i686/multiarch/strcmp.S b/sysdeps/i386/i686/multiarch/strcmp.S
index 5410d17e09..b3b9eb87bc 100644
--- a/sysdeps/i386/i686/multiarch/strcmp.S
+++ b/sysdeps/i386/i686/multiarch/strcmp.S
@@ -111,6 +111,7 @@ END(STRCMP)
 # endif
 #endif
 
-#ifndef USE_AS_STRNCMP
+#if !defined USE_AS_STRNCMP && !defined USE_AS_STRCASECMP_L \
+    && !defined USE_AS_STRNCASECMP_L
 # include "../strcmp.S"
 #endif
diff --git a/sysdeps/i386/i686/multiarch/strncase_l-c.c b/sysdeps/i386/i686/multiarch/strncase_l-c.c
index 0c68b8d1cb..7e601af271 100644
--- a/sysdeps/i386/i686/multiarch/strncase_l-c.c
+++ b/sysdeps/i386/i686/multiarch/strncase_l-c.c
@@ -6,6 +6,8 @@ extern __typeof (strncasecmp_l) __strncasecmp_l_nonascii;
 #define USE_IN_EXTENDED_LOCALE_MODEL    1
 #include <string/strncase.c>
 
+strong_alias (__strncasecmp_l_nonascii, __strncasecmp_l_ia32)
+
 /* The needs of strcasecmp in libc are minimal, no need to go through
    the IFUNC.  */
 strong_alias (__strncasecmp_l_nonascii, __GI___strncasecmp_l)
diff --git a/sysdeps/ieee754/dbl-64/e_exp.c b/sysdeps/ieee754/dbl-64/e_exp.c
index cfdb8e2c7d..8231c5698c 100644
--- a/sysdeps/ieee754/dbl-64/e_exp.c
+++ b/sysdeps/ieee754/dbl-64/e_exp.c
@@ -1,7 +1,7 @@
 /*
  * IBM Accurate Mathematical Library
  * written by International Business Machines Corp.
- * Copyright (C) 2001, 2011 Free Software Foundation
+ * Copyright (C) 2001-2012 Free Software Foundation
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -38,6 +38,7 @@
 #include "MathLib.h"
 #include "uexp.tbl"
 #include "math_private.h"
+#include <fenv.h>
 
 #ifndef SECTION
 # define SECTION
@@ -58,6 +59,10 @@ __ieee754_exp(double x) {
   int4 k;
 #endif
   int4 i,j,m,n,ex;
+  fenv_t env;
+  double retval;
+
+  libc_feholdexcept_setround (&env, FE_TONEAREST);
 
   junk1.x = x;
   m = junk1.i[HIGH_HALF];
@@ -90,18 +95,19 @@ __ieee754_exp(double x) {
     rem=(bet + bet*eps)+al*eps;
     res = al + rem;
     cor = (al - res) + rem;
-    if  (res == (res+cor*err_0)) return res*binexp.x;
-    else return __slowexp(x); /*if error is over bound */
+    if  (res == (res+cor*err_0)) { retval = res*binexp.x; goto ret; }
+    else { retval = __slowexp(x); goto ret; } /*if error is over bound */
   }
 
-  if (n <= smallint) return 1.0;
+  if (n <= smallint) { retval = 1.0; goto ret; }
 
   if (n >= badint) {
-    if (n > infint) return(x+x);               /* x is NaN */
-    if (n < infint) return ( (x>0) ? (hhuge*hhuge) : (tiny*tiny) );
+    if (n > infint) { retval = x+x; goto ret; }               /* x is NaN */
+    if (n < infint) { retval = (x>0) ? (hhuge*hhuge) : (tiny*tiny); goto ret; }
     /* x is finite,  cause either overflow or underflow  */
-    if (junk1.i[LOW_HALF] != 0)  return (x+x);                /*  x is NaN  */
-    return ((x>0)?inf.x:zero );             /* |x| = inf;  return either inf or 0 */
+    if (junk1.i[LOW_HALF] != 0) { retval = x+x; goto ret; } /*  x is NaN  */
+    retval = (x>0)?inf.x:zero;             /* |x| = inf;  return either inf or 0 */
+    goto ret;
   }
 
   y = x*log2e.x + three51.x;
@@ -126,8 +132,8 @@ __ieee754_exp(double x) {
     if (res < 1.0) {res+=res; cor+=cor; ex-=1;}
     if (ex >=-1022) {
       binexp.i[HIGH_HALF] = (1023+ex)<<20;
-      if  (res == (res+cor*err_0)) return res*binexp.x;
-      else return __slowexp(x); /*if error is over bound */
+      if  (res == (res+cor*err_0)) { retval = res*binexp.x; goto ret; }
+      else { retval = __slowexp(x); goto ret; } /*if error is over bound */
     }
     ex = -(1022+ex);
     binexp.i[HIGH_HALF] = (1023-ex)<<20;
@@ -140,15 +146,19 @@ __ieee754_exp(double x) {
     cor = (t-res)+y;
     if (res == (res + eps*cor))
     { binexp.i[HIGH_HALF] = 0x00100000;
-      return (res-1.0)*binexp.x;
+      retval = (res-1.0)*binexp.x;
+      goto ret;
     }
-    else return __slowexp(x); /*   if error is over bound    */
+    else { retval = __slowexp(x); goto ret; } /*   if error is over bound    */
   }
   else {
     binexp.i[HIGH_HALF] =(junk1.i[LOW_HALF]+767)<<20;
-    if  (res == (res+cor*err_0)) return res*binexp.x*t256.x;
-    else return __slowexp(x);
+    if (res == (res+cor*err_0)) { retval = res*binexp.x*t256.x; goto ret; }
+    else { retval = __slowexp(x); goto ret; }
   }
+ ret:
+  libc_feupdateenv (&env);
+  return retval;
 }
 #ifndef __ieee754_exp
 strong_alias (__ieee754_exp, __exp_finite)
diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c
index 28435fd36d..f668b4b5fc 100644
--- a/sysdeps/ieee754/dbl-64/e_pow.c
+++ b/sysdeps/ieee754/dbl-64/e_pow.c
@@ -1,7 +1,7 @@
 /*
  * IBM Accurate Mathematical Library
  * written by International Business Machines Corp.
- * Copyright (C) 2001, 2002, 2004, 2011 Free Software Foundation
+ * Copyright (C) 2001-2012 Free Software Foundation
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -41,6 +41,7 @@
 #include "MathLib.h"
 #include "upow.tbl"
 #include "math_private.h"
+#include <fenv.h>
 
 #ifndef SECTION
 # define SECTION
@@ -84,6 +85,11 @@ __ieee754_pow(double x, double y) {
        (u.i[HIGH_HALF]==0 && u.i[LOW_HALF]!=0))  &&
 				      /*   2^-1023< x<= 2^-1023 * 0x1.0000ffffffff */
       (v.i[HIGH_HALF]&0x7fffffff) < 0x4ff00000) {              /* if y<-1 or y>1   */
+    fenv_t env;
+    double retval;
+
+    libc_feholdexcept_setround (&env, FE_TONEAREST);
+
     z = log1(x,&aa,&error);                                 /* x^y  =e^(y log (X)) */
     t = y*134217729.0;
     y1 = t - (t-y);
@@ -97,7 +103,10 @@ __ieee754_pow(double x, double y) {
     a2 = (a-a1)+aa;
     error = error*ABS(y);
     t = __exp1(a1,a2,1.9e16*error);     /* return -10 or 0 if wasn't computed exactly */
-    return (t>0)?t:power1(x,y);
+    retval = (t>0)?t:power1(x,y);
+
+    libc_feupdateenv (&env);
+    return retval;
   }
 
   if (x == 0) {
diff --git a/sysdeps/ieee754/dbl-64/s_scalbln.c b/sysdeps/ieee754/dbl-64/s_scalbln.c
index 89174b47fb..b5903c97d0 100644
--- a/sysdeps/ieee754/dbl-64/s_scalbln.c
+++ b/sysdeps/ieee754/dbl-64/s_scalbln.c
@@ -38,11 +38,13 @@ __scalbln (double x, long int n)
 	    k = ((hx&0x7ff00000)>>20) - 54;
 	    }
 	if (__builtin_expect(k==0x7ff, 0)) return x+x;	/* NaN or Inf */
-	k = k+n;
-	if (__builtin_expect(n> 50000 || k >  0x7fe, 0))
-	  return huge*__copysign(huge,x); /* overflow  */
 	if (__builtin_expect(n< -50000, 0))
 	  return tiny*__copysign(tiny,x); /*underflow*/
+	if (__builtin_expect(n> 50000 || k+n > 0x7fe, 0))
+	  return huge*__copysign(huge,x); /* overflow  */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+	k = k+n;
 	if (__builtin_expect(k > 0, 1))		/* normal result */
 	    {SET_HIGH_WORD(x,(hx&0x800fffff)|(k<<20)); return x;}
 	if (k <= -54)
diff --git a/sysdeps/ieee754/dbl-64/s_scalbn.c b/sysdeps/ieee754/dbl-64/s_scalbn.c
index 1e67dbe5eb..c2488fbbee 100644
--- a/sysdeps/ieee754/dbl-64/s_scalbn.c
+++ b/sysdeps/ieee754/dbl-64/s_scalbn.c
@@ -38,11 +38,13 @@ __scalbn (double x, int n)
 	    k = ((hx&0x7ff00000)>>20) - 54;
 	    }
 	if (__builtin_expect(k==0x7ff, 0)) return x+x;	/* NaN or Inf */
-	k = k+n;
-	if (__builtin_expect(n> 50000 || k >  0x7fe, 0))
-	  return huge*__copysign(huge,x); /* overflow  */
 	if (__builtin_expect(n< -50000, 0))
 	  return tiny*__copysign(tiny,x); /*underflow*/
+	if (__builtin_expect(n> 50000 || k+n > 0x7fe, 0))
+	  return huge*__copysign(huge,x); /* overflow  */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+	k = k+n;
 	if (__builtin_expect(k > 0, 1))		/* normal result */
 	    {SET_HIGH_WORD(x,(hx&0x800fffff)|(k<<20)); return x;}
 	if (k <= -54)
diff --git a/sysdeps/ieee754/dbl-64/s_sin.c b/sysdeps/ieee754/dbl-64/s_sin.c
index 5b79854004..32ba66d1a0 100644
--- a/sysdeps/ieee754/dbl-64/s_sin.c
+++ b/sysdeps/ieee754/dbl-64/s_sin.c
@@ -53,6 +53,7 @@
 #include "usncs.h"
 #include "MathLib.h"
 #include "math_private.h"
+#include <fenv.h>
 
 #ifndef SECTION
 # define SECTION
@@ -107,12 +108,16 @@ __sin(double x){
 #if 0
 	int4 nn;
 #endif
+	fenv_t env;
+	double retval = 0;
+
+	libc_feholdexcept_setround (&env, FE_TONEAREST);
 
 	u.x = x;
 	m = u.i[HIGH_HALF];
 	k = 0x7fffffff&m;              /* no sign           */
 	if (k < 0x3e500000)            /* if x->0 =>sin(x)=x */
-	 return x;
+	  { retval = x; goto ret; }
  /*---------------------------- 2^-26 < |x|< 0.25 ----------------------*/
 	else  if (k < 0x3fd00000){
 	  xx = x*x;
@@ -120,7 +125,8 @@ __sin(double x){
 	  t = ((((s5.x*xx + s4.x)*xx + s3.x)*xx + s2.x)*xx + s1.x)*(xx*x);
 	  res = x+t;
 	  cor = (x-res)+t;
-	  return (res == res + 1.07*cor)? res : slow(x);
+	  retval = (res == res + 1.07*cor)? res : slow(x);
+	  goto ret;
 	}    /*  else  if (k < 0x3fd00000)    */
 /*---------------------------- 0.25<|x|< 0.855469---------------------- */
 	else if (k < 0x3feb6000)  {
@@ -137,7 +143,8 @@ __sin(double x){
 	  cor=(ssn+s*ccs-sn*c)+cs*s;
 	  res=sn+cor;
 	  cor=(sn-res)+cor;
-	  return (res==res+1.096*cor)? res : slow1(x);
+	  retval = (res==res+1.096*cor)? res : slow1(x);
+	  goto ret;
 	}    /*   else  if (k < 0x3feb6000)    */
 
 /*----------------------- 0.855469  <|x|<2.426265  ----------------------*/
@@ -163,7 +170,8 @@ __sin(double x){
 	  cor=(ccs-s*ssn-cs*c)-sn*s;
 	  res=cs+cor;
 	  cor=(cs-res)+cor;
-	  return (res==res+1.020*cor)? ((m>0)?res:-res) : slow2(x);
+	  retval = (res==res+1.020*cor)? ((m>0)?res:-res) : slow2(x);
+	  goto ret;
 	} /*   else  if (k < 0x400368fd)    */
 
 /*-------------------------- 2.426265<|x|< 105414350 ----------------------*/
@@ -189,7 +197,8 @@ __sin(double x){
 	      res = a+t;
 	      cor = (a-res)+t;
 	      cor = (cor>0)? 1.02*cor+eps : 1.02*cor -eps;
-	      return (res == res + cor)? res : sloww(a,da,x);
+	      retval = (res == res + cor)? res : sloww(a,da,x);
+	      goto ret;
 	    }
 	    else  {
 	      if (a>0)
@@ -210,7 +219,8 @@ __sin(double x){
 	      res=sn+cor;
 	      cor=(sn-res)+cor;
 	      cor = (cor>0)? 1.035*cor+eps : 1.035*cor-eps;
-	      return (res==res+cor)? ((m)?res:-res) : sloww1(a,da,x);
+	      retval = (res==res+cor)? ((m)?res:-res) : sloww1(a,da,x);
+	      goto ret;
 	    }
 	    break;
 
@@ -232,7 +242,8 @@ __sin(double x){
 	    res=cs+cor;
 	    cor=(cs-res)+cor;
 	    cor = (cor>0)? 1.025*cor+eps : 1.025*cor-eps;
-	    return (res==res+cor)? ((n&2)?-res:res) : sloww2(a,da,x,n);
+	    retval = (res==res+cor)? ((n&2)?-res:res) : sloww2(a,da,x,n);
+	    goto ret;
 
 	    break;
 
@@ -268,7 +279,8 @@ __sin(double x){
 	      res = a+t;
 	      cor = (a-res)+t;
 	      cor = (cor>0)? 1.02*cor+eps : 1.02*cor -eps;
-	      return (res == res + cor)? res : bsloww(a,da,x,n);
+	      retval = (res == res + cor)? res : bsloww(a,da,x,n);
+	      goto ret;
 	    }
 	    else  {
 	      if (a>0) {m=1;t=a;db=da;}
@@ -287,7 +299,8 @@ __sin(double x){
 	      res=sn+cor;
 	      cor=(sn-res)+cor;
 	      cor = (cor>0)? 1.035*cor+eps : 1.035*cor-eps;
-	      return (res==res+cor)? ((m)?res:-res) : bsloww1(a,da,x,n);
+	      retval = (res==res+cor)? ((m)?res:-res) : bsloww1(a,da,x,n);
+	      goto ret;
 		   }
 	    break;
 
@@ -309,7 +322,8 @@ __sin(double x){
 	    res=cs+cor;
 	    cor=(cs-res)+cor;
 	    cor = (cor>0)? 1.025*cor+eps : 1.025*cor-eps;
-	    return (res==res+cor)? ((n&2)?-res:res) : bsloww2(a,da,x,n);
+	    retval = (res==res+cor)? ((n&2)?-res:res) : bsloww2(a,da,x,n);
+	    goto ret;
 
 	    break;
 
@@ -323,17 +337,20 @@ __sin(double x){
 	  n = __branred(x,&a,&da);
 	  switch (n) {
 	  case 0:
-	    if (a*a < 0.01588) return bsloww(a,da,x,n);
-	    else return bsloww1(a,da,x,n);
+	    if (a*a < 0.01588) retval = bsloww(a,da,x,n);
+	    else retval = bsloww1(a,da,x,n);
+	    goto ret;
 	    break;
 	  case 2:
-	    if (a*a < 0.01588) return bsloww(-a,-da,x,n);
-	    else return bsloww1(-a,-da,x,n);
+	    if (a*a < 0.01588) retval = bsloww(-a,-da,x,n);
+	    else retval = bsloww1(-a,-da,x,n);
+	    goto ret;
 	    break;
 
 	  case 1:
 	  case 3:
-	    return  bsloww2(a,da,x,n);
+	    retval = bsloww2(a,da,x,n);
+	    goto ret;
 	    break;
 	  }
 
@@ -343,9 +360,13 @@ __sin(double x){
 	else {
 	  if (k == 0x7ff00000 && u.i[LOW_HALF] == 0)
 	    __set_errno (EDOM);
-	  return x / x;
+	  retval = x / x;
+	  goto ret;
 	}
-	return 0;         /* unreachable */
+
+ ret:
+	libc_feupdateenv (&env);
+	return retval;
 }
 
 
@@ -362,11 +383,16 @@ __cos(double x)
   mynumber u,v;
   int4 k,m,n;
 
+  fenv_t env;
+  double retval = 0;
+
+  libc_feholdexcept_setround (&env, FE_TONEAREST);
+
   u.x = x;
   m = u.i[HIGH_HALF];
   k = 0x7fffffff&m;
 
-  if (k < 0x3e400000 ) return 1.0; /* |x|<2^-27 => cos(x)=1 */
+  if (k < 0x3e400000 ) { retval = 1.0; goto ret; } /* |x|<2^-27 => cos(x)=1 */
 
   else if (k < 0x3feb6000 ) {/* 2^-27 < |x| < 0.855469 */
     y=ABS(x);
@@ -383,7 +409,8 @@ __cos(double x)
     cor=(ccs-s*ssn-cs*c)-sn*s;
     res=cs+cor;
     cor=(cs-res)+cor;
-    return (res==res+1.020*cor)? res : cslow2(x);
+    retval = (res==res+1.020*cor)? res : cslow2(x);
+    goto ret;
 
 }    /*   else  if (k < 0x3feb6000)    */
 
@@ -397,7 +424,8 @@ __cos(double x)
       res = a+t;
       cor = (a-res)+t;
       cor = (cor>0)? 1.02*cor+1.0e-31 : 1.02*cor -1.0e-31;
-      return (res == res + cor)? res : csloww(a,da,x);
+      retval = (res == res + cor)? res : csloww(a,da,x);
+      goto ret;
     }
     else  {
       if (a>0) {m=1;t=a;db=da;}
@@ -416,7 +444,8 @@ __cos(double x)
       res=sn+cor;
       cor=(sn-res)+cor;
       cor = (cor>0)? 1.035*cor+1.0e-31 : 1.035*cor-1.0e-31;
-      return (res==res+cor)? ((m)?res:-res) : csloww1(a,da,x);
+      retval = (res==res+cor)? ((m)?res:-res) : csloww1(a,da,x);
+      goto ret;
 }
 
 }    /*   else  if (k < 0x400368fd)    */
@@ -443,7 +472,8 @@ __cos(double x)
 	res = a+t;
 	cor = (a-res)+t;
 	cor = (cor>0)? 1.02*cor+eps : 1.02*cor -eps;
-	return (res == res + cor)? res : csloww(a,da,x);
+	retval = (res == res + cor)? res : csloww(a,da,x);
+	goto ret;
       }
       else  {
 	if (a>0) {m=1;t=a;db=da;}
@@ -462,7 +492,8 @@ __cos(double x)
 	res=sn+cor;
 	cor=(sn-res)+cor;
 	cor = (cor>0)? 1.035*cor+eps : 1.035*cor-eps;
-	return (res==res+cor)? ((m)?res:-res) : csloww1(a,da,x);
+	retval = (res==res+cor)? ((m)?res:-res) : csloww1(a,da,x);
+	goto ret;
       }
       break;
 
@@ -483,7 +514,8 @@ __cos(double x)
       res=cs+cor;
       cor=(cs-res)+cor;
       cor = (cor>0)? 1.025*cor+eps : 1.025*cor-eps;
-      return (res==res+cor)? ((n)?-res:res) : csloww2(a,da,x,n);
+      retval = (res==res+cor)? ((n)?-res:res) : csloww2(a,da,x,n);
+      goto ret;
 
 	   break;
 
@@ -518,7 +550,8 @@ __cos(double x)
 	res = a+t;
 	cor = (a-res)+t;
 	cor = (cor>0)? 1.02*cor+eps : 1.02*cor -eps;
-	return (res == res + cor)? res : bsloww(a,da,x,n);
+	retval = (res == res + cor)? res : bsloww(a,da,x,n);
+	goto ret;
       }
       else  {
 	if (a>0) {m=1;t=a;db=da;}
@@ -537,7 +570,8 @@ __cos(double x)
 	res=sn+cor;
 	cor=(sn-res)+cor;
 	cor = (cor>0)? 1.035*cor+eps : 1.035*cor-eps;
-	return (res==res+cor)? ((m)?res:-res) : bsloww1(a,da,x,n);
+	retval = (res==res+cor)? ((m)?res:-res) : bsloww1(a,da,x,n);
+	goto ret;
       }
       break;
 
@@ -558,7 +592,8 @@ __cos(double x)
       res=cs+cor;
       cor=(cs-res)+cor;
       cor = (cor>0)? 1.025*cor+eps : 1.025*cor-eps;
-      return (res==res+cor)? ((n)?-res:res) : bsloww2(a,da,x,n);
+      retval = (res==res+cor)? ((n)?-res:res) : bsloww2(a,da,x,n);
+      goto ret;
       break;
 
     }
@@ -570,17 +605,20 @@ __cos(double x)
     n = __branred(x,&a,&da);
     switch (n) {
     case 1:
-      if (a*a < 0.01588) return bsloww(-a,-da,x,n);
-      else return bsloww1(-a,-da,x,n);
+      if (a*a < 0.01588) retval = bsloww(-a,-da,x,n);
+      else retval = bsloww1(-a,-da,x,n);
+      goto ret;
       break;
 		case 3:
-		  if (a*a < 0.01588) return bsloww(a,da,x,n);
-		  else return bsloww1(a,da,x,n);
+		  if (a*a < 0.01588) retval = bsloww(a,da,x,n);
+		  else retval = bsloww1(a,da,x,n);
+		  goto ret;
 		  break;
 
     case 0:
     case 2:
-      return  bsloww2(a,da,x,n);
+      retval = bsloww2(a,da,x,n);
+      goto ret;
       break;
     }
 
@@ -592,10 +630,13 @@ __cos(double x)
   else {
     if (k == 0x7ff00000 && u.i[LOW_HALF] == 0)
       __set_errno (EDOM);
-    return x / x; /* |x| > 2^1024 */
+    retval = x / x; /* |x| > 2^1024 */
+    goto ret;
   }
-  return 0;
 
+ ret:
+  libc_feupdateenv (&env);
+  return retval;
 }
 
 /************************************************************************/
diff --git a/sysdeps/ieee754/dbl-64/s_tan.c b/sysdeps/ieee754/dbl-64/s_tan.c
index 962a4eba6b..2c26756ff2 100644
--- a/sysdeps/ieee754/dbl-64/s_tan.c
+++ b/sysdeps/ieee754/dbl-64/s_tan.c
@@ -39,6 +39,8 @@
 #include "mpa.h"
 #include "MathLib.h"
 #include "math.h"
+#include "math_private.h"
+#include <fenv.h>
 
 #ifndef SECTION
 # define SECTION
@@ -66,21 +68,27 @@ tan(double x) {
   mp_no mpy;
 #endif
 
+  fenv_t env;
+  double retval;
+
   int __branred(double, double *, double *);
   int __mpranred(double, mp_no *, int);
 
+  libc_feholdexcept_setround (&env, FE_TONEAREST);
+
   /* x=+-INF, x=NaN */
   num.d = x;  ux = num.i[HIGH_HALF];
   if ((ux&0x7ff00000)==0x7ff00000) {
     if ((ux&0x7fffffff)==0x7ff00000)
       __set_errno (EDOM);
-    return x-x;
+    retval = x-x;
+    goto ret;
   }
 
   w=(x<ZERO) ? -x : x;
 
   /* (I) The case abs(x) <= 1.259e-8 */
-  if (w<=g1.d)  return x;
+  if (w<=g1.d) { retval = x; goto ret; }
 
   /* (II) The case 1.259e-8 < abs(x) <= 0.0608 */
   if (w<=g2.d) {
@@ -88,7 +96,7 @@ tan(double x) {
     /* First stage */
     x2 = x*x;
     t2 = x*x2*(d3.d+x2*(d5.d+x2*(d7.d+x2*(d9.d+x2*d11.d))));
-    if ((y=x+(t2-u1.d*t2)) == x+(t2+u1.d*t2))  return y;
+    if ((y=x+(t2-u1.d*t2)) == x+(t2+u1.d*t2)) { retval = y; goto ret; }
 
     /* Second stage */
     c1 = x2*(a15.d+x2*(a17.d+x2*(a19.d+x2*(a21.d+x2*(a23.d+x2*(a25.d+
@@ -108,8 +116,9 @@ tan(double x) {
     MUL2(x2,xx2,c2,cc2,c1,cc1,t1,t2,t3,t4,t5,t6,t7,t8)
     MUL2(x ,zero.d,c1,cc1,c2,cc2,t1,t2,t3,t4,t5,t6,t7,t8)
     ADD2(x    ,zero.d,c2,cc2,c1,cc1,t1,t2)
-    if ((y=c1+(cc1-u2.d*c1)) == c1+(cc1+u2.d*c1))  return y;
-    return tanMp(x);
+    if ((y=c1+(cc1-u2.d*c1)) == c1+(cc1+u2.d*c1)) { retval = y; goto ret; }
+    retval = tanMp(x);
+    goto ret;
   }
 
   /* (III) The case 0.0608 < abs(x) <= 0.787 */
@@ -120,10 +129,10 @@ tan(double x) {
     z = w-xfg[i][0].d;  z2 = z*z;   s = (x<ZERO) ? MONE : ONE;
     pz = z+z*z2*(e0.d+z2*e1.d);
     fi = xfg[i][1].d;   gi = xfg[i][2].d;   t2 = pz*(gi+fi)/(gi-pz);
-    if ((y=fi+(t2-fi*u3.d))==fi+(t2+fi*u3.d))  return (s*y);
+    if ((y=fi+(t2-fi*u3.d))==fi+(t2+fi*u3.d)) { retval = (s*y); goto ret; }
     t3 = (t2<ZERO) ? -t2 : t2;
     t4 = fi*ua3.d+t3*ub3.d;
-    if ((y=fi+(t2-t4))==fi+(t2+t4))  return (s*y);
+    if ((y=fi+(t2-t4))==fi+(t2+t4)) { retval = (s*y); goto ret; }
 
     /* Second stage */
     ffi = xfg[i][3].d;
@@ -141,8 +150,9 @@ tan(double x) {
     SUB2(one.d,zero.d,c3,cc3,c1,cc1,t1,t2)
     DIV2(c2,cc2,c1,cc1,c3,cc3,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
 
-    if ((y=c3+(cc3-u4.d*c3))==c3+(cc3+u4.d*c3))  return (s*y);
-    return tanMp(x);
+      if ((y=c3+(cc3-u4.d*c3))==c3+(cc3+u4.d*c3)) { retval = (s*y); goto ret; }
+    retval = tanMp(x);
+    goto ret;
   }
 
   /* (---) The case 0.787 < abs(x) <= 25 */
@@ -160,7 +170,7 @@ tan(double x) {
     else         {ya= a;  yya= da;  sy= ONE;}
 
     /* (IV),(V) The case 0.787 < abs(x) <= 25,    abs(y) <= 1e-7 */
-    if (ya<=gy1.d)  return tanMp(x);
+    if (ya<=gy1.d) { retval = tanMp(x); goto ret; }
 
     /* (VI) The case 0.787 < abs(x) <= 25,    1e-7 < abs(y) <= 0.0608 */
     if (ya<=gy2.d) {
@@ -170,10 +180,10 @@ tan(double x) {
 	/* First stage -cot */
 	EADD(a,t2,b,db)
 	DIV2(one.d,zero.d,b,db,c,dc,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-	if ((y=c+(dc-u6.d*c))==c+(dc+u6.d*c))  return (-y); }
+	if ((y=c+(dc-u6.d*c))==c+(dc+u6.d*c)) { retval = (-y); goto ret; } }
       else {
 	/* First stage tan */
-	if ((y=a+(t2-u5.d*a))==a+(t2+u5.d*a))  return y; }
+	if ((y=a+(t2-u5.d*a))==a+(t2+u5.d*a)) { retval = y; goto ret; } }
       /* Second stage */
       /* Range reduction by algorithm ii */
       t = (x*hpinv.d + toint.d);
@@ -211,11 +221,12 @@ tan(double x) {
       if (n) {
 	/* Second stage -cot */
 	DIV2(one.d,zero.d,c1,cc1,c2,cc2,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-	if ((y=c2+(cc2-u8.d*c2)) == c2+(cc2+u8.d*c2))  return (-y); }
+	if ((y=c2+(cc2-u8.d*c2)) == c2+(cc2+u8.d*c2)) { retval = (-y); goto ret; } }
       else {
 	/* Second stage tan */
-	if ((y=c1+(cc1-u7.d*c1)) == c1+(cc1+u7.d*c1))  return y; }
-      return tanMp(x);
+	if ((y=c1+(cc1-u7.d*c1)) == c1+(cc1+u7.d*c1)) { retval = y; goto ret; } }
+      retval = tanMp(x);
+      goto ret;
     }
 
     /* (VII) The case 0.787 < abs(x) <= 25,    0.0608 < abs(y) <= 0.787 */
@@ -229,17 +240,17 @@ tan(double x) {
     if (n) {
       /* -cot */
       t2 = pz*(fi+gi)/(fi+pz);
-      if ((y=gi-(t2-gi*u10.d))==gi-(t2+gi*u10.d))  return (-sy*y);
+      if ((y=gi-(t2-gi*u10.d))==gi-(t2+gi*u10.d)) { retval = (-sy*y); goto ret; }
       t3 = (t2<ZERO) ? -t2 : t2;
       t4 = gi*ua10.d+t3*ub10.d;
-      if ((y=gi-(t2-t4))==gi-(t2+t4))  return (-sy*y); }
+      if ((y=gi-(t2-t4))==gi-(t2+t4)) { retval = (-sy*y); goto ret; } }
     else   {
       /* tan */
       t2 = pz*(gi+fi)/(gi-pz);
-      if ((y=fi+(t2-fi*u9.d))==fi+(t2+fi*u9.d))  return (sy*y);
+      if ((y=fi+(t2-fi*u9.d))==fi+(t2+fi*u9.d)) { retval = (sy*y); goto ret; }
       t3 = (t2<ZERO) ? -t2 : t2;
       t4 = fi*ua9.d+t3*ub9.d;
-      if ((y=fi+(t2-t4))==fi+(t2+t4))  return (sy*y); }
+      if ((y=fi+(t2-t4))==fi+(t2+t4)) { retval = (sy*y); goto ret; } }
 
     /* Second stage */
     ffi = xfg[i][3].d;
@@ -260,13 +271,14 @@ tan(double x) {
     if (n) {
       /* -cot */
       DIV2(c1,cc1,c2,cc2,c3,cc3,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-      if ((y=c3+(cc3-u12.d*c3))==c3+(cc3+u12.d*c3))  return (-sy*y); }
+      if ((y=c3+(cc3-u12.d*c3))==c3+(cc3+u12.d*c3)) { retval = (-sy*y); goto ret; } }
     else {
       /* tan */
       DIV2(c2,cc2,c1,cc1,c3,cc3,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-      if ((y=c3+(cc3-u11.d*c3))==c3+(cc3+u11.d*c3))  return (sy*y); }
+      if ((y=c3+(cc3-u11.d*c3))==c3+(cc3+u11.d*c3)) { retval = (sy*y); goto ret; } }
 
-    return tanMp(x);
+    retval = tanMp(x);
+    goto ret;
   }
 
   /* (---) The case 25 < abs(x) <= 1e8 */
@@ -288,7 +300,7 @@ tan(double x) {
     else         {ya= a;  yya= da;  sy= ONE;}
 
     /* (+++) The case 25 < abs(x) <= 1e8,    abs(y) <= 1e-7 */
-    if (ya<=gy1.d)  return tanMp(x);
+    if (ya<=gy1.d) { retval = tanMp(x); goto ret; }
 
     /* (VIII) The case 25 < abs(x) <= 1e8,    1e-7 < abs(y) <= 0.0608 */
     if (ya<=gy2.d) {
@@ -298,10 +310,10 @@ tan(double x) {
 	/* First stage -cot */
 	EADD(a,t2,b,db)
 	DIV2(one.d,zero.d,b,db,c,dc,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-	if ((y=c+(dc-u14.d*c))==c+(dc+u14.d*c))  return (-y); }
+	if ((y=c+(dc-u14.d*c))==c+(dc+u14.d*c)) { retval = (-y); goto ret; } }
       else {
 	/* First stage tan */
-	if ((y=a+(t2-u13.d*a))==a+(t2+u13.d*a))  return y; }
+	if ((y=a+(t2-u13.d*a))==a+(t2+u13.d*a)) { retval = y; goto ret; } }
 
       /* Second stage */
       MUL2(a,da,a,da,x2,xx2,t1,t2,t3,t4,t5,t6,t7,t8)
@@ -325,11 +337,12 @@ tan(double x) {
       if (n) {
 	/* Second stage -cot */
 	DIV2(one.d,zero.d,c1,cc1,c2,cc2,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-	if ((y=c2+(cc2-u16.d*c2)) == c2+(cc2+u16.d*c2))  return (-y); }
+	if ((y=c2+(cc2-u16.d*c2)) == c2+(cc2+u16.d*c2)) { retval = (-y); goto ret; } }
       else {
 	/* Second stage tan */
-	if ((y=c1+(cc1-u15.d*c1)) == c1+(cc1+u15.d*c1))  return (y); }
-      return tanMp(x);
+	if ((y=c1+(cc1-u15.d*c1)) == c1+(cc1+u15.d*c1)) { retval = (y); goto ret; } }
+      retval = tanMp(x);
+      goto ret;
     }
 
     /* (IX) The case 25 < abs(x) <= 1e8,    0.0608 < abs(y) <= 0.787 */
@@ -342,17 +355,17 @@ tan(double x) {
     if (n) {
       /* -cot */
       t2 = pz*(fi+gi)/(fi+pz);
-      if ((y=gi-(t2-gi*u18.d))==gi-(t2+gi*u18.d))  return (-sy*y);
+      if ((y=gi-(t2-gi*u18.d))==gi-(t2+gi*u18.d)) { retval = (-sy*y); goto ret; }
       t3 = (t2<ZERO) ? -t2 : t2;
       t4 = gi*ua18.d+t3*ub18.d;
-      if ((y=gi-(t2-t4))==gi-(t2+t4))  return (-sy*y); }
+      if ((y=gi-(t2-t4))==gi-(t2+t4)) { retval = (-sy*y); goto ret; } }
     else   {
       /* tan */
       t2 = pz*(gi+fi)/(gi-pz);
-      if ((y=fi+(t2-fi*u17.d))==fi+(t2+fi*u17.d))  return (sy*y);
+      if ((y=fi+(t2-fi*u17.d))==fi+(t2+fi*u17.d)) { retval = (sy*y); goto ret; }
       t3 = (t2<ZERO) ? -t2 : t2;
       t4 = fi*ua17.d+t3*ub17.d;
-      if ((y=fi+(t2-t4))==fi+(t2+t4))  return (sy*y); }
+      if ((y=fi+(t2-t4))==fi+(t2+t4)) { retval = (sy*y); goto ret; } }
 
     /* Second stage */
     ffi = xfg[i][3].d;
@@ -373,12 +386,13 @@ tan(double x) {
     if (n) {
       /* -cot */
       DIV2(c1,cc1,c2,cc2,c3,cc3,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-      if ((y=c3+(cc3-u20.d*c3))==c3+(cc3+u20.d*c3))  return (-sy*y); }
+      if ((y=c3+(cc3-u20.d*c3))==c3+(cc3+u20.d*c3)) { retval = (-sy*y); goto ret; } }
     else {
       /* tan */
       DIV2(c2,cc2,c1,cc1,c3,cc3,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-      if ((y=c3+(cc3-u19.d*c3))==c3+(cc3+u19.d*c3))  return (sy*y); }
-    return tanMp(x);
+      if ((y=c3+(cc3-u19.d*c3))==c3+(cc3+u19.d*c3)) { retval = (sy*y); goto ret; } }
+    retval = tanMp(x);
+    goto ret;
   }
 
   /* (---) The case 1e8 < abs(x) < 2**1024 */
@@ -389,7 +403,7 @@ tan(double x) {
   else         {ya= a;  yya= da;  sy= ONE;}
 
   /* (+++) The case 1e8 < abs(x) < 2**1024,    abs(y) <= 1e-7 */
-  if (ya<=gy1.d)  return tanMp(x);
+  if (ya<=gy1.d) { retval = tanMp(x); goto ret; }
 
   /* (X) The case 1e8 < abs(x) < 2**1024,    1e-7 < abs(y) <= 0.0608 */
   if (ya<=gy2.d) {
@@ -399,10 +413,10 @@ tan(double x) {
       /* First stage -cot */
       EADD(a,t2,b,db)
       DIV2(one.d,zero.d,b,db,c,dc,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-      if ((y=c+(dc-u22.d*c))==c+(dc+u22.d*c))  return (-y); }
+      if ((y=c+(dc-u22.d*c))==c+(dc+u22.d*c)) { retval = (-y); goto ret; } }
     else {
       /* First stage tan */
-      if ((y=a+(t2-u21.d*a))==a+(t2+u21.d*a))  return y; }
+      if ((y=a+(t2-u21.d*a))==a+(t2+u21.d*a)) { retval = y; goto ret; } }
 
     /* Second stage */
     /* Reduction by algorithm iv */
@@ -431,11 +445,12 @@ tan(double x) {
     if (n) {
       /* Second stage -cot */
       DIV2(one.d,zero.d,c1,cc1,c2,cc2,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-      if ((y=c2+(cc2-u24.d*c2)) == c2+(cc2+u24.d*c2))  return (-y); }
+      if ((y=c2+(cc2-u24.d*c2)) == c2+(cc2+u24.d*c2)) { retval = (-y); goto ret; } }
     else {
       /* Second stage tan */
-      if ((y=c1+(cc1-u23.d*c1)) == c1+(cc1+u23.d*c1))  return y; }
-    return tanMp(x);
+      if ((y=c1+(cc1-u23.d*c1)) == c1+(cc1+u23.d*c1)) { retval = y; goto ret; } }
+    retval = tanMp(x);
+    goto ret;
   }
 
   /* (XI) The case 1e8 < abs(x) < 2**1024,    0.0608 < abs(y) <= 0.787 */
@@ -448,17 +463,17 @@ tan(double x) {
   if (n) {
     /* -cot */
     t2 = pz*(fi+gi)/(fi+pz);
-    if ((y=gi-(t2-gi*u26.d))==gi-(t2+gi*u26.d))  return (-sy*y);
+    if ((y=gi-(t2-gi*u26.d))==gi-(t2+gi*u26.d)) { retval = (-sy*y); goto ret; }
     t3 = (t2<ZERO) ? -t2 : t2;
     t4 = gi*ua26.d+t3*ub26.d;
-    if ((y=gi-(t2-t4))==gi-(t2+t4))  return (-sy*y); }
+    if ((y=gi-(t2-t4))==gi-(t2+t4)) { retval = (-sy*y); goto ret; } }
   else   {
     /* tan */
     t2 = pz*(gi+fi)/(gi-pz);
-    if ((y=fi+(t2-fi*u25.d))==fi+(t2+fi*u25.d))  return (sy*y);
+    if ((y=fi+(t2-fi*u25.d))==fi+(t2+fi*u25.d)) { retval = (sy*y); goto ret; }
     t3 = (t2<ZERO) ? -t2 : t2;
     t4 = fi*ua25.d+t3*ub25.d;
-    if ((y=fi+(t2-t4))==fi+(t2+t4))  return (sy*y); }
+    if ((y=fi+(t2-t4))==fi+(t2+t4)) { retval = (sy*y); goto ret; } }
 
   /* Second stage */
   ffi = xfg[i][3].d;
@@ -479,14 +494,18 @@ tan(double x) {
   if (n) {
     /* -cot */
     DIV2(c1,cc1,c2,cc2,c3,cc3,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-    if ((y=c3+(cc3-u28.d*c3))==c3+(cc3+u28.d*c3))  return (-sy*y); }
+    if ((y=c3+(cc3-u28.d*c3))==c3+(cc3+u28.d*c3)) { retval = (-sy*y); goto ret; } }
   else {
     /* tan */
     DIV2(c2,cc2,c1,cc1,c3,cc3,t1,t2,t3,t4,t5,t6,t7,t8,t9,t10)
-    if ((y=c3+(cc3-u27.d*c3))==c3+(cc3+u27.d*c3))  return (sy*y); }
-  return tanMp(x);
-}
+    if ((y=c3+(cc3-u27.d*c3))==c3+(cc3+u27.d*c3)) { retval = (sy*y); goto ret; } }
+  retval = tanMp(x);
+  goto ret;
 
+ ret:
+  libc_feupdateenv (&env);
+  return retval;
+}
 
 /* multiple precision stage                                              */
 /* Convert x to multi precision number,compute tan(x) by mptan() routine */
diff --git a/sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c b/sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c
index d6b97b5483..1d0da687c1 100644
--- a/sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c
+++ b/sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c
@@ -39,11 +39,13 @@ __scalbln (double x, long int n)
 	    k = ((ix >> 52) & 0x7ff) - 54;
 	    }
 	if (__builtin_expect(k==0x7ff, 0)) return x+x;	/* NaN or Inf */
-	k = k+n;
-	if (__builtin_expect(n> 50000 || k >  0x7fe, 0))
-	  return huge*__copysign(huge,x); /* overflow  */
 	if (__builtin_expect(n< -50000, 0))
 	  return tiny*__copysign(tiny,x); /*underflow*/
+	if (__builtin_expect(n> 50000 || k+n > 0x7fe, 0))
+	  return huge*__copysign(huge,x); /* overflow  */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+	k = k+n;
 	if (__builtin_expect(k > 0, 1))		/* normal result */
 	    {INSERT_WORDS64(x,(ix&UINT64_C(0x800fffffffffffff))|(k<<52));
 	      return x;}
diff --git a/sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c b/sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c
index 7f0e21f646..e183c3875f 100644
--- a/sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c
+++ b/sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c
@@ -39,11 +39,13 @@ __scalbn (double x, int n)
 	    k = ((ix >> 52) & 0x7ff) - 54;
 	    }
 	if (__builtin_expect(k==0x7ff, 0)) return x+x;	/* NaN or Inf */
-	k = k+n;
-	if (__builtin_expect(n> 50000 || k >  0x7fe, 0))
-	  return huge*__copysign(huge,x); /* overflow  */
 	if (__builtin_expect(n< -50000, 0))
 	  return tiny*__copysign(tiny,x); /*underflow*/
+	if (__builtin_expect(n> 50000 || k+n > 0x7fe, 0))
+	  return huge*__copysign(huge,x); /* overflow  */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+	k = k+n;
 	if (__builtin_expect(k > 0, 1))		/* normal result */
 	    {INSERT_WORDS64(x,(ix&UINT64_C(0x800fffffffffffff))|(k<<52));
 	      return x;}
diff --git a/sysdeps/ieee754/flt-32/s_erff.c b/sysdeps/ieee754/flt-32/s_erff.c
index 576618309b..8a0610d5c5 100644
--- a/sysdeps/ieee754/flt-32/s_erff.c
+++ b/sysdeps/ieee754/flt-32/s_erff.c
@@ -200,7 +200,7 @@ float __erfcf(float x)
 				sb5+s*(sb6+s*sb7))))));
 	    }
 	    GET_FLOAT_WORD(ix,x);
-	    SET_FLOAT_WORD(z,ix&0xfffff000);
+	    SET_FLOAT_WORD(z,ix&0xffffe000);
 	    r  =  __ieee754_expf(-z*z-(float)0.5625)*
 			__ieee754_expf((z-x)*(z+x)+R/S);
 	    if(hx>0) return r/x; else return two-r/x;
diff --git a/sysdeps/ieee754/flt-32/s_scalblnf.c b/sysdeps/ieee754/flt-32/s_scalblnf.c
index 5256c32592..2a2d7ab651 100644
--- a/sysdeps/ieee754/flt-32/s_scalblnf.c
+++ b/sysdeps/ieee754/flt-32/s_scalblnf.c
@@ -35,11 +35,13 @@ __scalblnf (float x, long int n)
 	    k = ((ix&0x7f800000)>>23) - 25;
 	    }
 	if (__builtin_expect(k==0xff, 0)) return x+x;	/* NaN or Inf */
-	k = k+n;
-	if (__builtin_expect(n> 50000 || k >  0xfe, 0))
-	  return huge*copysignf(huge,x); /* overflow  */
 	if (__builtin_expect(n< -50000, 0))
 	  return tiny*copysignf(tiny,x);	/*underflow*/
+	if (__builtin_expect(n> 50000 || k+n > 0xfe, 0))
+	  return huge*copysignf(huge,x); /* overflow  */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+	k = k+n;
 	if (__builtin_expect(k > 0, 1))		/* normal result */
 	    {SET_FLOAT_WORD(x,(ix&0x807fffff)|(k<<23)); return x;}
 	if (k <= -25)
diff --git a/sysdeps/ieee754/flt-32/s_scalbnf.c b/sysdeps/ieee754/flt-32/s_scalbnf.c
index 3be2925a03..a7cb1a1a49 100644
--- a/sysdeps/ieee754/flt-32/s_scalbnf.c
+++ b/sysdeps/ieee754/flt-32/s_scalbnf.c
@@ -35,11 +35,13 @@ __scalbnf (float x, int n)
 	    k = ((ix&0x7f800000)>>23) - 25;
 	    }
 	if (__builtin_expect(k==0xff, 0)) return x+x;	/* NaN or Inf */
-	k = k+n;
-	if (__builtin_expect(n> 50000 || k >  0xfe, 0))
-	  return huge*__copysignf(huge,x); /* overflow  */
 	if (__builtin_expect(n< -50000, 0))
 	  return tiny*__copysignf(tiny,x);	/*underflow*/
+	if (__builtin_expect(n> 50000 || k+n > 0xfe, 0))
+	  return huge*__copysignf(huge,x); /* overflow  */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+	k = k+n;
 	if (__builtin_expect(k > 0, 1))		/* normal result */
 	    {SET_FLOAT_WORD(x,(ix&0x807fffff)|(k<<23)); return x;}
 	if (k <= -25)
diff --git a/sysdeps/ieee754/ldbl-128/s_scalblnl.c b/sysdeps/ieee754/ldbl-128/s_scalblnl.c
index f5624e2a73..9ad976bb11 100644
--- a/sysdeps/ieee754/ldbl-128/s_scalblnl.c
+++ b/sysdeps/ieee754/ldbl-128/s_scalblnl.c
@@ -46,10 +46,12 @@ long double __scalblnl (long double x, long int n)
 	    k = ((hx>>48)&0x7fff) - 114;
 	}
         if (k==0x7fff) return x+x;		/* NaN or Inf */
-        k = k+n;
-        if (n> 50000 || k > 0x7ffe)
-	  return huge*__copysignl(huge,x); /* overflow  */
 	if (n< -50000) return tiny*__copysignl(tiny,x); /*underflow*/
+        if (n> 50000 || k+n > 0x7ffe)
+	  return huge*__copysignl(huge,x); /* overflow  */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+        k = k+n;
         if (k > 0) 				/* normal result */
 	    {SET_LDOUBLE_MSW64(x,(hx&0x8000ffffffffffffULL)|(k<<48)); return x;}
         if (k <= -114)
diff --git a/sysdeps/ieee754/ldbl-128/s_scalbnl.c b/sysdeps/ieee754/ldbl-128/s_scalbnl.c
index b9de0f74fc..a928ecccec 100644
--- a/sysdeps/ieee754/ldbl-128/s_scalbnl.c
+++ b/sysdeps/ieee754/ldbl-128/s_scalbnl.c
@@ -46,10 +46,12 @@ long double __scalbnl (long double x, int n)
 	    k = ((hx>>48)&0x7fff) - 114;
 	}
         if (k==0x7fff) return x+x;		/* NaN or Inf */
-        k = k+n;
-        if (n> 50000 || k > 0x7ffe)
-	  return huge*__copysignl(huge,x); /* overflow  */
 	if (n< -50000) return tiny*__copysignl(tiny,x); /*underflow*/
+        if (n> 50000 || k+n > 0x7ffe)
+	  return huge*__copysignl(huge,x); /* overflow  */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+        k = k+n;
         if (k > 0) 				/* normal result */
 	    {SET_LDOUBLE_MSW64(x,(hx&0x8000ffffffffffffULL)|(k<<48)); return x;}
         if (k <= -114)
diff --git a/sysdeps/ieee754/ldbl-128ibm/e_coshl.c b/sysdeps/ieee754/ldbl-128ibm/e_coshl.c
index ebc9436396..569b8418bf 100644
--- a/sysdeps/ieee754/ldbl-128ibm/e_coshl.c
+++ b/sysdeps/ieee754/ldbl-128ibm/e_coshl.c
@@ -20,9 +20,9 @@
  *							   2*exp(x)
  *
  *						  exp(x) +  1/exp(x)
- *	    ln2/2    <= x <= 22     :  cosh(x) := -------------------
+ *	    ln2/2    <= x <= 40     :  cosh(x) := -------------------
  *							  2
- *	    22       <= x <= lnovft :  cosh(x) := exp(x)/2
+ *	    40       <= x <= lnovft :  cosh(x) := exp(x)/2
  *	    lnovft   <= x <= ln2ovft:  cosh(x) := exp(x/2)/2 * exp(x/2)
  *	    ln2ovft  <  x	    :  cosh(x) := huge*huge (overflow)
  *
@@ -57,13 +57,13 @@ __ieee754_coshl (long double x)
 	    return one+(t*t)/(w+w);
 	}
 
-    /* |x| in [0.5*ln2,22], return (exp(|x|)+1/exp(|x|)/2; */
-	if (ix < 0x4036000000000000LL) {
+    /* |x| in [0.5*ln2,40], return (exp(|x|)+1/exp(|x|)/2; */
+	if (ix < 0x4044000000000000LL) {
 		t = __ieee754_expl(fabsl(x));
 		return half*t+half/t;
 	}
 
-    /* |x| in [22, log(maxdouble)] return half*exp(|x|) */
+    /* |x| in [40, log(maxdouble)] return half*exp(|x|) */
 	if (ix < 0x40862e42fefa39efLL)  return half*__ieee754_expl(fabsl(x));
 
     /* |x| in [log(maxdouble), overflowthresold] */
diff --git a/sysdeps/ieee754/ldbl-128ibm/e_sinhl.c b/sysdeps/ieee754/ldbl-128ibm/e_sinhl.c
index b8e86b1a6b..4b53d90c93 100644
--- a/sysdeps/ieee754/ldbl-128ibm/e_sinhl.c
+++ b/sysdeps/ieee754/ldbl-128ibm/e_sinhl.c
@@ -16,10 +16,10 @@
  *	1. Replace x by |x| (sinh(-x) = -sinh(x)).
  *	2.
  *						    E + E/(E+1)
- *	    0        <= x <= 22     :  sinh(x) := --------------, E=expm1(x)
+ *	    0        <= x <= 40     :  sinh(x) := --------------, E=expm1(x)
  *							2
  *
- *	    22       <= x <= lnovft :  sinh(x) := exp(x)/2
+ *	    40       <= x <= lnovft :  sinh(x) := exp(x)/2
  *	    lnovft   <= x <= ln2ovft:  sinh(x) := exp(x/2)/2 * exp(x/2)
  *	    ln2ovft  <  x	    :  sinh(x) := x*shuge (overflow)
  *
@@ -48,8 +48,8 @@ __ieee754_sinhl(long double x)
 
 	h = 0.5;
 	if (jx<0) h = -h;
-    /* |x| in [0,22], return sign(x)*0.5*(E+E/(E+1))) */
-	if (ix < 0x4036000000000000LL) {	/* |x|<22 */
+    /* |x| in [0,40], return sign(x)*0.5*(E+E/(E+1))) */
+	if (ix < 0x4044000000000000LL) {	/* |x|<40 */
 	    if (ix<0x3e20000000000000LL)	/* |x|<2**-29 */
 		if(shuge+x>one) return x;/* sinhl(tiny) = tiny with inexact */
 	    t = __expm1l(fabsl(x));
@@ -57,7 +57,7 @@ __ieee754_sinhl(long double x)
 	    return h*(t+t/(t+one));
 	}
 
-    /* |x| in [22, log(maxdouble)] return 0.5*exp(|x|) */
+    /* |x| in [40, log(maxdouble)] return 0.5*exp(|x|) */
 	if (ix < 0x40862e42fefa39efLL)  return h*__ieee754_expl(fabsl(x));
 
     /* |x| in [log(maxdouble), overflowthresold] */
diff --git a/sysdeps/ieee754/ldbl-128ibm/s_erfl.c b/sysdeps/ieee754/ldbl-128ibm/s_erfl.c
index 85cdbe0ff8..8868f7e1cf 100644
--- a/sysdeps/ieee754/ldbl-128ibm/s_erfl.c
+++ b/sysdeps/ieee754/ldbl-128ibm/s_erfl.c
@@ -920,7 +920,8 @@ __erfcl (long double x)
 	}
       u.value = x;
       u.parts32.w3 = 0;
-      u.parts32.w2 &= 0xffffe000;
+      u.parts32.w2 = 0;
+      u.parts32.w1 &= 0xf8000000;
       z = u.value;
       r = __ieee754_expl (-z * z - 0.5625) *
 	__ieee754_expl ((z - x) * (z + x) + p);
diff --git a/sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c b/sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c
index a1632e77fc..2c30d1c78a 100644
--- a/sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c
+++ b/sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c
@@ -52,10 +52,12 @@ long double __scalblnl (long double x, long int n)
 	    k = ((hx>>52)&0x7ff) - 54;
 	}
 	else if (k==0x7ff) return x+x;		/* NaN or Inf */
-	k = k+n;
-	if (n> 50000 || k > 0x7fe)
-	  return huge*__copysignl(huge,x); /* overflow */
 	if (n< -50000) return tiny*__copysignl(tiny,x); /*underflow */
+	if (n> 50000 || k+n > 0x7fe)
+	  return huge*__copysignl(huge,x); /* overflow */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+	k = k+n;
 	if (k > 0) {				/* normal result */
 	    hx = (hx&0x800fffffffffffffULL)|(k<<52);
 	    if ((lx & 0x7fffffffffffffffULL) == 0) { /* low part +-0 */
diff --git a/sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c b/sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c
index a52cd42f0b..48102efcf5 100644
--- a/sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c
+++ b/sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c
@@ -52,10 +52,12 @@ long double __scalbnl (long double x, int n)
 	    k = ((hx>>52)&0x7ff) - 54;
 	}
 	else if (k==0x7ff) return x+x;		/* NaN or Inf */
-	k = k+n;
-	if (n> 50000 || k > 0x7fe)
-	  return huge*__copysignl(huge,x); /* overflow */
 	if (n< -50000) return tiny*__copysignl(tiny,x); /*underflow */
+	if (n> 50000 || k+n > 0x7fe)
+	  return huge*__copysignl(huge,x); /* overflow */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+	k = k+n;
 	if (k > 0) {				/* normal result */
 	    hx = (hx&0x800fffffffffffffULL)|(k<<52);
 	    if ((lx & 0x7fffffffffffffffULL) == 0) { /* low part +-0 */
diff --git a/sysdeps/ieee754/ldbl-96/s_scalblnl.c b/sysdeps/ieee754/ldbl-96/s_scalblnl.c
index ada587b9d5..755a212555 100644
--- a/sysdeps/ieee754/ldbl-96/s_scalblnl.c
+++ b/sysdeps/ieee754/ldbl-96/s_scalblnl.c
@@ -43,11 +43,13 @@ __scalblnl (long double x, long int n)
 	    k = (hx&0x7fff) - 63;
 	    }
 	if (__builtin_expect(k==0x7fff, 0)) return x+x;	/* NaN or Inf */
-	k = k+n;
-	if (__builtin_expect(n> 50000 || k > 0x7ffe, 0))
-	  return huge*__copysignl(huge,x); /* overflow  */
 	if (__builtin_expect(n< -50000, 0))
 	  return tiny*__copysignl(tiny,x);
+	if (__builtin_expect(n> 50000 || k+n > 0x7ffe, 0))
+	  return huge*__copysignl(huge,x); /* overflow  */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+	k = k+n;
 	if (__builtin_expect(k > 0, 1))		/* normal result */
 	    {SET_LDOUBLE_EXP(x,(es&0x8000)|k); return x;}
 	if (k <= -63)
diff --git a/sysdeps/ieee754/ldbl-96/s_scalbnl.c b/sysdeps/ieee754/ldbl-96/s_scalbnl.c
index 6a41920aca..6946cf232f 100644
--- a/sysdeps/ieee754/ldbl-96/s_scalbnl.c
+++ b/sysdeps/ieee754/ldbl-96/s_scalbnl.c
@@ -43,11 +43,13 @@ __scalbnl (long double x, int n)
 	    k = (hx&0x7fff) - 64;
 	    }
 	if (__builtin_expect(k==0x7fff, 0)) return x+x;	/* NaN or Inf */
-	k = k+n;
-	if (__builtin_expect(n> 50000 || k > 0x7ffe, 0))
-	  return huge*__copysignl(huge,x); /* overflow  */
 	if (__builtin_expect(n< -50000, 0))
 	  return tiny*__copysignl(tiny,x);
+	if (__builtin_expect(n> 50000 || k+n > 0x7ffe, 0))
+	  return huge*__copysignl(huge,x); /* overflow  */
+	/* Now k and n are bounded we know that k = k+n does not
+	   overflow.  */
+	k = k+n;
 	if (__builtin_expect(k > 0, 1))		/* normal result */
 	    {SET_LDOUBLE_EXP(x,(es&0x8000)|k); return x;}
 	if (k <= -64)
diff --git a/sysdeps/powerpc/fpu/libm-test-ulps b/sysdeps/powerpc/fpu/libm-test-ulps
index 589bae1227..f3d4dd994a 100644
--- a/sysdeps/powerpc/fpu/libm-test-ulps
+++ b/sysdeps/powerpc/fpu/libm-test-ulps
@@ -32,9 +32,26 @@ float: 1
 ifloat: 1
 
 # cabs
+Test "cabs (-0.75 + 12.390625 i) == 12.4133028598606664302388810868156657":
+float: 1
+ifloat: 1
+Test "cabs (-0.75 - 12.390625 i) == 12.4133028598606664302388810868156657":
+float: 1
+ifloat: 1
+Test "cabs (-12.390625 + 0.75 i) == 12.4133028598606664302388810868156657":
+float: 1
+ifloat: 1
+Test "cabs (-12.390625 - 0.75 i) == 12.4133028598606664302388810868156657":
+float: 1
+ifloat: 1
 Test "cabs (0.75 + 1.25 i) == 1.45773797371132511771853821938639577":
+float: 1
+ifloat: 1
 ildouble: 1
 ldouble: 1
+Test "cabs (0.75 + 12.390625 i) == 12.4133028598606664302388810868156657":
+float: 1
+ifloat: 1
 
 # cacosh
 Test "Real part of: cacosh (-2 - 3 i) == 1.9833870299165354323470769028940395 - 2.1414491111159960199416055713254211 i":
@@ -172,8 +189,8 @@ ifloat: 3
 ildouble: 1
 ldouble: 1
 Test "Real part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i":
-float: 1
-ifloat: 1
+float: 2
+ifloat: 2
 ildouble: 2
 ldouble: 2
 Test "Imaginary part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i":
@@ -195,6 +212,9 @@ idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
+Test "Real part of: clog10 (-2 - 3 i) == 0.556971676153418384603252578971164214 - 0.937554462986374708541507952140189646 i":
+double: 1
+idouble: 1
 Test "Imaginary part of: clog10 (-2 - 3 i) == 0.556971676153418384603252578971164214 - 0.937554462986374708541507952140189646 i":
 double: 1
 float: 5
@@ -262,8 +282,8 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 Test "Real part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i":
-float: 1
-ifloat: 1
+float: 2
+ifloat: 2
 ildouble: 3
 ldouble: 3
 Test "Imaginary part of: clog10 (3 + inf i) == inf + pi/2*log10(e) i":
@@ -315,6 +335,152 @@ float: 1
 idouble: 1
 ifloat: 1
 
+# cos_downward
+Test "cos_downward (1) == 0.5403023058681397174009366074429766037323":
+float: 1
+ifloat: 1
+ildouble: 4
+ldouble: 4
+Test "cos_downward (10) == -0.8390715290764524522588639478240648345199":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (2) == -0.4161468365471423869975682295007621897660":
+float: 1
+ifloat: 1
+Test "cos_downward (3) == -0.9899924966004454572715727947312613023937":
+float: 1
+ifloat: 1
+Test "cos_downward (4) == -0.6536436208636119146391681830977503814241":
+float: 1
+ifloat: 1
+Test "cos_downward (5) == 0.2836621854632262644666391715135573083344":
+float: 1
+ifloat: 1
+Test "cos_downward (6) == 0.9601702866503660205456522979229244054519":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+Test "cos_downward (8) == -0.1455000338086135258688413818311946826093":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "cos_downward (9) == -0.9111302618846769883682947111811653112463":
+ildouble: 1
+ldouble: 1
+
+# cos_tonearest
+Test "cos_tonearest (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+
+# cos_towardzero
+Test "cos_towardzero (1) == 0.5403023058681397174009366074429766037323":
+ildouble: 2
+ldouble: 2
+Test "cos_towardzero (10) == -0.8390715290764524522588639478240648345199":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (2) == -0.4161468365471423869975682295007621897660":
+float: 1
+ifloat: 1
+Test "cos_towardzero (3) == -0.9899924966004454572715727947312613023937":
+float: 1
+ifloat: 1
+Test "cos_towardzero (4) == -0.6536436208636119146391681830977503814241":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (5) == 0.2836621854632262644666391715135573083344":
+float: 1
+ifloat: 1
+Test "cos_towardzero (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+Test "cos_towardzero (8) == -0.1455000338086135258688413818311946826093":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+# cos_upward
+Test "cos_upward (1) == 0.5403023058681397174009366074429766037323":
+ildouble: 2
+ldouble: 2
+Test "cos_upward (10) == -0.8390715290764524522588639478240648345199":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (4) == -0.6536436208636119146391681830977503814241":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (5) == 0.2836621854632262644666391715135573083344":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (6) == 0.9601702866503660205456522979229244054519":
+float: 1
+ifloat: 1
+Test "cos_upward (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (9) == -0.9111302618846769883682947111811653112463":
+float: 2
+ifloat: 2
+
+# cosh_downward
+Test "cosh_downward (22) == 1792456423.065795780980053377632656584997":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_downward (23) == 4872401723.124451300068625740569997090344":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_downward (24) == 13244561064.92173614708845674912733665919":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# cosh_tonearest
+Test "cosh_tonearest (24) == 13244561064.92173614708845674912733665919":
+ildouble: 1
+ldouble: 1
+
+# cosh_towardzero
+Test "cosh_towardzero (22) == 1792456423.065795780980053377632656584997":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_towardzero (23) == 4872401723.124451300068625740569997090344":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_towardzero (24) == 13244561064.92173614708845674912733665919":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# cosh_upward
+Test "cosh_upward (22) == 1792456423.065795780980053377632656584997":
+ildouble: 2
+ldouble: 2
+Test "cosh_upward (23) == 4872401723.124451300068625740569997090344":
+ildouble: 2
+ldouble: 2
+Test "cosh_upward (24) == 13244561064.92173614708845674912733665919":
+ildouble: 2
+ldouble: 2
+
 # cpow
 Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i":
 float: 1
@@ -322,8 +488,8 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 Test "Imaginary part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i":
-float: 1
-ifloat: 1
+float: 2
+ifloat: 2
 ildouble: 1
 ldouble: 1
 Test "Real part of: cpow (0.75 + 1.25 i, 0.75 + 1.25 i) == 0.117506293914473555420279832210420483 + 0.346552747708338676483025352060418001 i":
@@ -331,14 +497,22 @@ double: 1
 float: 4
 idouble: 1
 ifloat: 4
+Test "Imaginary part of: cpow (0.75 + 1.25 i, 0.75 + 1.25 i) == 0.117506293914473555420279832210420483 + 0.346552747708338676483025352060418001 i":
+float: 1
+ifloat: 1
 Test "Real part of: cpow (0.75 + 1.25 i, 1.0 + 0.0 i) == 0.75 + 1.25 i":
+float: 1
+ifloat: 1
 ildouble: 2
 ldouble: 2
 Test "Real part of: cpow (0.75 + 1.25 i, 1.0 + 1.0 i) == 0.0846958290317209430433805274189191353 + 0.513285749182902449043287190519090481 i":
 double: 2
-float: 3
+float: 4
 idouble: 2
-ifloat: 3
+ifloat: 4
+Test "Imaginary part of: cpow (0.75 + 1.25 i, 1.0 + 1.0 i) == 0.0846958290317209430433805274189191353 + 0.513285749182902449043287190519090481 i":
+float: 1
+ifloat: 1
 Test "Real part of: cpow (2 + 0 i, 10 + 0 i) == 1024.0 + 0.0 i":
 ildouble: 1
 ldouble: 1
@@ -381,9 +555,21 @@ ldouble: 1
 Test "Real part of: csqrt (-2 + 3 i) == 0.89597747612983812471573375529004348 + 1.6741492280355400404480393008490519 i":
 float: 1
 ifloat: 1
+Test "Imaginary part of: csqrt (-2 + 3 i) == 0.89597747612983812471573375529004348 + 1.6741492280355400404480393008490519 i":
+float: 1
+ifloat: 1
 Test "Real part of: csqrt (-2 - 3 i) == 0.89597747612983812471573375529004348 - 1.6741492280355400404480393008490519 i":
 float: 1
 ifloat: 1
+Test "Imaginary part of: csqrt (-2 - 3 i) == 0.89597747612983812471573375529004348 - 1.6741492280355400404480393008490519 i":
+float: 1
+ifloat: 1
+Test "Real part of: csqrt (0 - 1 i) == M_SQRT_2_2 - M_SQRT_2_2 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: csqrt (0 - 1 i) == M_SQRT_2_2 - M_SQRT_2_2 i":
+double: 1
+idouble: 1
 
 # ctan
 Test "Real part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i":
@@ -422,6 +608,15 @@ idouble: 1
 Test "erfc (0.75) == 0.288844366346484868401062165408589223":
 float: 1
 ifloat: 1
+Test "erfc (0x1.f7303cp+1) == 2.705500297238986897105236321218861842255e-8":
+double: 1
+idouble: 1
+Test "erfc (0x1.ffa002p+2) == 1.233585992097580296336099501489175967033e-29":
+float: 1
+ifloat: 1
+Test "erfc (0x1.ffff56789abcdef0123456789a8p+2) == 1.123161416304655390092138725253789378459e-29":
+ildouble: 1
+ldouble: 1
 Test "erfc (2.0) == 0.00467773498104726583793074363274707139":
 double: 1
 idouble: 1
@@ -465,6 +660,33 @@ Test "exp2 (10) == 1024":
 ildouble: 2
 ldouble: 2
 
+# exp_downward
+Test "exp_downward (2) == e^2":
+float: 1
+ifloat: 1
+Test "exp_downward (3) == e^3":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# exp_towardzero
+Test "exp_towardzero (2) == e^2":
+float: 1
+ifloat: 1
+Test "exp_towardzero (3) == e^3":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# exp_upward
+Test "exp_upward (1) == e":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
 # expm1
 Test "expm1 (0.75) == 1.11700001661267466854536981983709561":
 double: 1
@@ -477,31 +699,49 @@ ifloat: 1
 
 # hypot
 Test "hypot (-0.7, -12.4) == 12.419742348374220601176836866763271":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 Test "hypot (-0.7, 12.4) == 12.419742348374220601176836866763271":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 Test "hypot (-12.4, -0.7) == 12.419742348374220601176836866763271":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 Test "hypot (-12.4, 0.7) == 12.419742348374220601176836866763271":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 Test "hypot (0.7, -12.4) == 12.419742348374220601176836866763271":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 Test "hypot (0.7, 12.4) == 12.419742348374220601176836866763271":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 Test "hypot (0.75, 1.25) == 1.45773797371132511771853821938639577":
+float: 1
+ifloat: 1
 ildouble: 1
 ldouble: 1
 Test "hypot (12.4, -0.7) == 12.419742348374220601176836866763271":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 Test "hypot (12.4, 0.7) == 12.419742348374220601176836866763271":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 
 # j0
@@ -520,7 +760,9 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 Test "j0 (2.0) == 0.223890779141235668051827454649948626":
+double: 1
 float: 2
+idouble: 1
 ifloat: 2
 Test "j0 (4.0) == -3.9714980986384737228659076845169804197562E-1":
 double: 1
@@ -530,7 +772,9 @@ ifloat: 2
 ildouble: 1
 ldouble: 1
 Test "j0 (8.0) == 0.171650807137553906090869407851972001":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
@@ -566,7 +810,9 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 Test "jn (0, 2.0) == 0.223890779141235668051827454649948626":
+double: 1
 float: 2
+idouble: 1
 ifloat: 2
 Test "jn (0, 4.0) == -3.9714980986384737228659076845169804197562E-1":
 double: 1
@@ -576,7 +822,9 @@ ifloat: 2
 ildouble: 1
 ldouble: 1
 Test "jn (0, 8.0) == 0.171650807137553906090869407851972001":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
@@ -612,7 +860,9 @@ Test "jn (10, 1.0) == 0.263061512368745320699785368779050294e-9":
 ildouble: 1
 ldouble: 1
 Test "jn (10, 10.0) == 0.207486106633358857697278723518753428":
+double: 2
 float: 1
+idouble: 2
 ifloat: 1
 ildouble: 4
 ldouble: 4
@@ -693,9 +943,9 @@ ifloat: 2
 ildouble: 4
 ldouble: 4
 Test "jn (9, 2.4048255576957729) == 0.12517270977961513005428966643852564E-4":
-double: 1
+double: 2
 float: 2
-idouble: 1
+idouble: 2
 ifloat: 2
 ildouble: 7
 ldouble: 7
@@ -734,11 +984,124 @@ Test "log2 (e) == M_LOG2El":
 ildouble: 1
 ldouble: 1
 
+# pow_downward
+Test "pow_downward (1.0625, 1.125) == 1.070582293028761362162622578677070098674":
+ildouble: 1
+ldouble: 1
+Test "pow_downward (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+float: 1
+ifloat: 1
+
+# pow_towardzero
+Test "pow_towardzero (1.0625, 1.125) == 1.070582293028761362162622578677070098674":
+ildouble: 1
+ldouble: 1
+Test "pow_towardzero (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+float: 1
+ifloat: 1
+
+# pow_upward
+Test "pow_upward (1.0625, 1.125) == 1.070582293028761362162622578677070098674":
+float: 1
+ifloat: 1
+Test "pow_upward (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+ildouble: 1
+ldouble: 1
+
 # sin
 Test "sin (16.0) == -0.2879033166650652947844562482186175296207":
 ildouble: 2
 ldouble: 2
 
+# sin_downward
+Test "sin_downward (1) == 0.8414709848078965066525023216302989996226":
+ildouble: 4
+ldouble: 4
+Test "sin_downward (10) == -0.5440211108893698134047476618513772816836":
+float: 1
+ifloat: 1
+Test "sin_downward (2) == 0.9092974268256816953960198659117448427023":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (3) == 0.1411200080598672221007448028081102798469":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "sin_downward (4) == -0.7568024953079282513726390945118290941359":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (5) == -0.9589242746631384688931544061559939733525":
+float: 1
+ifloat: 1
+Test "sin_downward (6) == -0.2794154981989258728115554466118947596280":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "sin_downward (8) == 0.9893582466233817778081235982452886721164":
+ildouble: 1
+ldouble: 1
+
+# sin_tonearest
+Test "sin_tonearest (1) == 0.8414709848078965066525023216302989996226":
+float: 1
+ifloat: 1
+
+# sin_towardzero
+Test "sin_towardzero (1) == 0.8414709848078965066525023216302989996226":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "sin_towardzero (10) == -0.5440211108893698134047476618513772816836":
+float: 1
+ifloat: 1
+Test "sin_towardzero (2) == 0.9092974268256816953960198659117448427023":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (3) == 0.1411200080598672221007448028081102798469":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (4) == -0.7568024953079282513726390945118290941359":
+float: 1
+ifloat: 1
+Test "sin_towardzero (5) == -0.9589242746631384688931544061559939733525":
+float: 1
+ifloat: 1
+Test "sin_towardzero (8) == 0.9893582466233817778081235982452886721164":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (9) == 0.4121184852417565697562725663524351793439":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# sin_upward
+Test "sin_upward (1) == 0.8414709848078965066525023216302989996226":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "sin_upward (2) == 0.9092974268256816953960198659117448427023":
+float: 2
+ifloat: 2
+Test "sin_upward (3) == 0.1411200080598672221007448028081102798469":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (4) == -0.7568024953079282513726390945118290941359":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (6) == -0.2794154981989258728115554466118947596280":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (9) == 0.4121184852417565697562725663524351793439":
+float: 1
+ifloat: 1
+
 # sincos
 Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res":
 double: 1
@@ -764,6 +1127,52 @@ Test "sinh (0.75) == 0.822316731935829980703661634446913849":
 ildouble: 1
 ldouble: 1
 
+# sinh_downward
+Test "sinh_downward (22) == 1792456423.065795780701106568345764104225":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "sinh_downward (23) == 4872401723.124451299966006944252978187305":
+float: 1
+ifloat: 1
+Test "sinh_downward (24) == 13244561064.92173614705070540368454568168":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# sinh_towardzero
+Test "sinh_towardzero (22) == 1792456423.065795780701106568345764104225":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "sinh_towardzero (23) == 4872401723.124451299966006944252978187305":
+float: 1
+ifloat: 1
+Test "sinh_towardzero (24) == 13244561064.92173614705070540368454568168":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# sinh_upward
+Test "sinh_upward (23) == 4872401723.124451299966006944252978187305":
+ildouble: 1
+ldouble: 1
+Test "sinh_upward (24) == 13244561064.92173614705070540368454568168":
+ildouble: 1
+ldouble: 1
+
+# sqrt
+Test "sqrt (0.75) == 0.866025403784438646763723170752936183":
+double: 1
+idouble: 1
+Test "sqrt (2) == M_SQRT2l":
+double: 1
+idouble: 1
+
 # tan
 Test "tan (pi/4) == 1":
 double: 1
@@ -771,6 +1180,102 @@ idouble: 1
 ildouble: 1
 ldouble: 1
 
+# tan_downward
+Test "tan_downward (1) == 1.5574077246549022305069748074583601730873":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "tan_downward (10) == 0.6483608274590866712591249330098086768169":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "tan_downward (2) == -2.1850398632615189916433061023136825434320":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (6) == -0.2910061913847491570536995888681755428312":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (8) == -6.7997114552203786999252627596086333648814":
+float: 1
+ifloat: 1
+Test "tan_downward (9) == -0.4523156594418098405903708757987855343087":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# tan_tonearest
+Test "tan_tonearest (10) == 0.6483608274590866712591249330098086768169":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (4) == 1.1578212823495775831373424182673239231198":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (7) == 0.8714479827243187364564508896003135663222":
+ildouble: 1
+ldouble: 1
+
+# tan_towardzero
+Test "tan_towardzero (10) == 0.6483608274590866712591249330098086768169":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "tan_towardzero (3) == -0.1425465430742778052956354105339134932261":
+float: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+Test "tan_towardzero (4) == 1.1578212823495775831373424182673239231198":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (5) == -3.3805150062465856369827058794473439087096":
+float: 1
+ifloat: 1
+Test "tan_towardzero (6) == -0.2910061913847491570536995888681755428312":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (7) == 0.8714479827243187364564508896003135663222":
+ildouble: 2
+ldouble: 2
+Test "tan_towardzero (9) == -0.4523156594418098405903708757987855343087":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# tan_upward
+Test "tan_upward (10) == 0.6483608274590866712591249330098086768169":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (3) == -0.1425465430742778052956354105339134932261":
+float: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+Test "tan_upward (5) == -3.3805150062465856369827058794473439087096":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (6) == -0.2910061913847491570536995888681755428312":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (7) == 0.8714479827243187364564508896003135663222":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (9) == -0.4523156594418098405903708757987855343087":
+ildouble: 1
+ldouble: 1
+
 # tanh
 Test "tanh (-0.75) == -0.635148952387287319214434357312496495":
 ildouble: 1
@@ -846,7 +1351,7 @@ ifloat: 1
 ildouble: 2
 ldouble: 2
 Test "y1 (2.0) == -0.107032431540937546888370772277476637":
-double: 1
+double: 2
 float: 1
 idouble: 2
 ifloat: 2
@@ -908,9 +1413,9 @@ ifloat: 1
 ildouble: 2
 ldouble: 2
 Test "yn (1, 2.0) == -0.107032431540937546888370772277476637":
-double: 1
+double: 2
 float: 1
-idouble: 1
+idouble: 2
 ifloat: 1
 Test "yn (1, 8.0) == -0.158060461731247494255555266187483550":
 double: 1
@@ -989,6 +1494,8 @@ float: 1
 ifloat: 1
 
 Function: "cabs":
+float: 1
+ifloat: 1
 ildouble: 1
 ldouble: 1
 
@@ -1111,8 +1618,8 @@ ildouble: 1
 ldouble: 1
 
 Function: Real part of "clog":
-float: 1
-ifloat: 1
+float: 2
+ifloat: 2
 ildouble: 2
 ldouble: 2
 
@@ -1123,16 +1630,18 @@ ildouble: 1
 ldouble: 1
 
 Function: Real part of "clog10":
-float: 1
-ifloat: 1
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
 ildouble: 3
 ldouble: 3
 
 Function: Imaginary part of "clog10":
 double: 1
-float: 5
+float: 1
 idouble: 1
-ifloat: 5
+ifloat: 1
 ildouble: 1
 ldouble: 1
 
@@ -1144,10 +1653,54 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
+Function: "cos_downward":
+float: 1
+ifloat: 1
+ildouble: 4
+ldouble: 4
+
+Function: "cos_tonearest":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cos_towardzero":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "cos_upward":
+float: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
 Function: "cosh":
 ildouble: 1
 ldouble: 1
 
+Function: "cosh_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cosh_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "cosh_towardzero":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cosh_upward":
+ildouble: 2
+ldouble: 2
+
 Function: Real part of "cpow":
 double: 2
 float: 5
@@ -1187,12 +1740,18 @@ ildouble: 1
 ldouble: 1
 
 Function: Real part of "csqrt":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
 
 Function: Imaginary part of "csqrt":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
 ildouble: 1
 ldouble: 1
 
@@ -1252,6 +1811,28 @@ Function: "exp2":
 ildouble: 2
 ldouble: 2
 
+Function: "exp_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "exp_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "exp_towardzero":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "exp_upward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
 Function: "expm1":
 double: 1
 float: 1
@@ -1263,7 +1844,9 @@ ildouble: 1
 ldouble: 1
 
 Function: "hypot":
+double: 1
 float: 1
+idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
@@ -1326,10 +1909,52 @@ Function: "pow":
 ildouble: 1
 ldouble: 1
 
+Function: "pow_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "pow_towardzero":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "pow_upward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
 Function: "sin":
 ildouble: 1
 ldouble: 1
 
+Function: "sin_downward":
+float: 1
+ifloat: 1
+ildouble: 4
+ldouble: 4
+
+Function: "sin_tonearest":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_towardzero":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "sin_upward":
+float: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
 Function: "sincos":
 double: 1
 float: 1
@@ -1342,12 +1967,58 @@ Function: "sinh":
 ildouble: 1
 ldouble: 1
 
+Function: "sinh_downward":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "sinh_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "sinh_towardzero":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "sinh_upward":
+ildouble: 1
+ldouble: 1
+
+Function: "sqrt":
+double: 1
+idouble: 1
+
 Function: "tan":
 double: 1
 idouble: 1
 ildouble: 1
 ldouble: 1
 
+Function: "tan_downward":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "tan_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "tan_towardzero":
+float: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+
+Function: "tan_upward":
+float: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+
 Function: "tanh":
 ildouble: 1
 ldouble: 1
diff --git a/sysdeps/sparc/crti.S b/sysdeps/sparc/crti.S
index caed362293..7aa54537da 100644
--- a/sysdeps/sparc/crti.S
+++ b/sysdeps/sparc/crti.S
@@ -71,15 +71,9 @@ _init:
 	save		%sp, -STACKFRAME_SIZE, %sp
 #if PREINIT_FUNCTION_WEAK
 	SETUP_PIC_REG(l7)
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi		%gdop_hix22(PREINIT_FUNCTION), %g1
 	xor		%g1, %gdop_lox10(PREINIT_FUNCTION), %g1
 	GOT_LOAD	[%l7 + %g1], %g1, %gdop(PREINIT_FUNCTION)
-#else
-	sethi		%hi(PREINIT_FUNCTION), %g1
-	or		%g1, %lo(PREINIT_FUNCTION), %g1
-	GOT_LOAD	[%l7 + %g1], %g1
-#endif
 	cmp		%g1, 0
 	be		1f
 	 nop
diff --git a/sysdeps/sparc/elf/configure b/sysdeps/sparc/elf/configure
index a2545403ef..3553444177 100644
--- a/sysdeps/sparc/elf/configure
+++ b/sysdeps/sparc/elf/configure
@@ -137,45 +137,6 @@ if test $libc_cv_sparc_tls = no; then
   as_fn_error $? "the assembler must support TLS" "$LINENO" 5
 fi
 
-# Check for GOTDATA relocation support in assembler and linker.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc binutils GOTDATA reloc support" >&5
-$as_echo_n "checking for sparc binutils GOTDATA reloc support... " >&6; }
-if ${libc_cv_sparc_gotdata+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.S <<\EOF
-	.data
-	.globl	data
-data:	.word	0
-	.text
-	.globl	foo
-foo:	sethi	%gdop_hix22(data), %g1
-	xor	%g1, %gdop_lox10(data), %g1
-#ifdef __arch64__
-	ldx	[%l7 + %g1], %g1, %gdop(data)
-#else
-	ld	[%l7 + %g1], %g1, %gdop(data)
-#endif
-EOF
-if { ac_try='${CC-cc} -c $CFLAGS conftest.S 1>&5'
-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-  libc_cv_sparc_gotdata=yes
-else
-  libc_cv_sparc_gotdata=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc_gotdata" >&5
-$as_echo "$libc_cv_sparc_gotdata" >&6; }
-if test $libc_cv_sparc_gotdata = yes; then
-  $as_echo "#define HAVE_BINUTILS_GOTDATA 1" >>confdefs.h
-
-fi
-
 # Check for a GCC emitting GOTDATA relocations.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc gcc GOTDATA reloc support" >&5
 $as_echo_n "checking for sparc gcc GOTDATA reloc support... " >&6; }
@@ -210,8 +171,7 @@ if test $libc_cv_sparc_gcc_gotdata = yes; then
 
 fi
 
-if test $libc_cv_sparc_gcc_gotdata = yes \
-   && test $libc_cv_sparc_gotdata = yes; then
+if test $libc_cv_sparc_gcc_gotdata = yes; then
   $as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
 
 fi
diff --git a/sysdeps/sparc/elf/configure.in b/sysdeps/sparc/elf/configure.in
index 1a2f61a90c..ec683455c7 100644
--- a/sysdeps/sparc/elf/configure.in
+++ b/sysdeps/sparc/elf/configure.in
@@ -46,35 +46,6 @@ if test $libc_cv_sparc_tls = no; then
   AC_MSG_ERROR([the assembler must support TLS])
 fi
 
-# Check for GOTDATA relocation support in assembler and linker.
-AC_CACHE_CHECK(for sparc binutils GOTDATA reloc support, libc_cv_sparc_gotdata, [dnl
-changequote(,)dnl
-cat > conftest.S <<\EOF
-	.data
-	.globl	data
-data:	.word	0
-	.text
-	.globl	foo
-foo:	sethi	%gdop_hix22(data), %g1
-	xor	%g1, %gdop_lox10(data), %g1
-#ifdef __arch64__
-	ldx	[%l7 + %g1], %g1, %gdop(data)
-#else
-	ld	[%l7 + %g1], %g1, %gdop(data)
-#endif
-EOF
-changequote([,])dnl
-dnl
-if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.S 1>&AS_MESSAGE_LOG_FD); then
-  libc_cv_sparc_gotdata=yes
-else
-  libc_cv_sparc_gotdata=no
-fi
-rm -f conftest*])
-if test $libc_cv_sparc_gotdata = yes; then
-  AC_DEFINE(HAVE_BINUTILS_GOTDATA)
-fi
-
 # Check for a GCC emitting GOTDATA relocations.
 AC_CACHE_CHECK(for sparc gcc GOTDATA reloc support, libc_cv_sparc_gcc_gotdata, [dnl
 changequote(,)dnl
@@ -99,7 +70,6 @@ if test $libc_cv_sparc_gcc_gotdata = yes; then
   AC_DEFINE(HAVE_GCC_GOTDATA)
 fi
 
-if test $libc_cv_sparc_gcc_gotdata = yes \
-   && test $libc_cv_sparc_gotdata = yes; then
+if test $libc_cv_sparc_gcc_gotdata = yes; then
   AC_DEFINE(PI_STATIC_AND_HIDDEN)
 fi
diff --git a/sysdeps/sparc/sparc32/fpu/libm-test-ulps b/sysdeps/sparc/fpu/libm-test-ulps
index 91e6760d52..178c1971b1 100644
--- a/sysdeps/sparc/sparc32/fpu/libm-test-ulps
+++ b/sysdeps/sparc/fpu/libm-test-ulps
@@ -312,6 +312,131 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
+# cos_downward
+Test "cos_downward (1) == 0.5403023058681397174009366074429766037323":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (10) == -0.8390715290764524522588639478240648345199":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (2) == -0.4161468365471423869975682295007621897660":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (3) == -0.9899924966004454572715727947312613023937":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (4) == -0.6536436208636119146391681830977503814241":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (5) == 0.2836621854632262644666391715135573083344":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (6) == 0.9601702866503660205456522979229244054519":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (8) == -0.1455000338086135258688413818311946826093":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+# cos_tonearest
+Test "cos_tonearest (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+
+# cos_towardzero
+Test "cos_towardzero (1) == 0.5403023058681397174009366074429766037323":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (10) == -0.8390715290764524522588639478240648345199":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (2) == -0.4161468365471423869975682295007621897660":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (3) == -0.9899924966004454572715727947312613023937":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (4) == -0.6536436208636119146391681830977503814241":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (5) == 0.2836621854632262644666391715135573083344":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (6) == 0.9601702866503660205456522979229244054519":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (8) == -0.1455000338086135258688413818311946826093":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+# cos_upward
+Test "cos_upward (10) == -0.8390715290764524522588639478240648345199":
+float: 1
+ifloat: 1
+Test "cos_upward (6) == 0.9601702866503660205456522979229244054519":
+float: 1
+ifloat: 1
+Test "cos_upward (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+Test "cos_upward (9) == -0.9111302618846769883682947111811653112463":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+# cosh_downward
+Test "cosh_downward (22) == 1792456423.065795780980053377632656584997":
+float: 1
+ifloat: 1
+Test "cosh_downward (23) == 4872401723.124451300068625740569997090344":
+float: 1
+ifloat: 1
+Test "cosh_downward (24) == 13244561064.92173614708845674912733665919":
+float: 1
+ifloat: 1
+
+# cosh_towardzero
+Test "cosh_towardzero (22) == 1792456423.065795780980053377632656584997":
+float: 1
+ifloat: 1
+Test "cosh_towardzero (23) == 4872401723.124451300068625740569997090344":
+float: 1
+ifloat: 1
+Test "cosh_towardzero (24) == 13244561064.92173614708845674912733665919":
+float: 1
+ifloat: 1
+
 # cpow
 Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i":
 float: 1
@@ -436,6 +561,17 @@ double: 1
 idouble: 1
 
 # erfc
+Test "erfc (0x1.f7303cp+1) == 2.705500297238986897105236321218861842255e-8":
+double: 1
+idouble: 1
+Test "erfc (0x1.ffa002p+2) == 1.233585992097580296336099501489175967033e-29":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "erfc (0x1.ffffc8p+2) == 1.122671365033056305522366683719541099329e-29":
+ildouble: 1
+ldouble: 1
 Test "erfc (2.0) == 0.00467773498104726583793074363274707139":
 double: 1
 idouble: 1
@@ -470,6 +606,37 @@ Test "exp2 (10) == 1024":
 ildouble: 2
 ldouble: 2
 
+# exp_downward
+Test "exp_downward (2) == e^2":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "exp_downward (3) == e^3":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# exp_towardzero
+Test "exp_towardzero (2) == e^2":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "exp_towardzero (3) == e^3":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# exp_upward
+Test "exp_upward (1) == e":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
 # expm1
 Test "expm1 (0.75) == 1.11700001661267466854536981983709561":
 double: 1
@@ -773,6 +940,131 @@ Test "log2 (0.75) == -.415037499278843818546261056052183492":
 ildouble: 1
 ldouble: 1
 
+# pow_downward
+Test "pow_downward (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+float: 1
+ifloat: 1
+
+# pow_towardzero
+Test "pow_towardzero (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+float: 1
+ifloat: 1
+
+# pow_upward
+Test "pow_upward (1.0625, 1.125) == 1.070582293028761362162622578677070098674":
+float: 1
+ifloat: 1
+
+# sin_downward
+Test "sin_downward (1) == 0.8414709848078965066525023216302989996226":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (10) == -0.5440211108893698134047476618513772816836":
+float: 1
+ifloat: 1
+Test "sin_downward (2) == 0.9092974268256816953960198659117448427023":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (3) == 0.1411200080598672221007448028081102798469":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (4) == -0.7568024953079282513726390945118290941359":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (5) == -0.9589242746631384688931544061559939733525":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (6) == -0.2794154981989258728115554466118947596280":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (8) == 0.9893582466233817778081235982452886721164":
+ildouble: 1
+ldouble: 1
+
+# sin_tonearest
+Test "sin_tonearest (1) == 0.8414709848078965066525023216302989996226":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (3) == 0.1411200080598672221007448028081102798469":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (6) == -0.2794154981989258728115554466118947596280":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (9) == 0.4121184852417565697562725663524351793439":
+ildouble: 1
+ldouble: 1
+
+# sin_towardzero
+Test "sin_towardzero (1) == 0.8414709848078965066525023216302989996226":
+float: 1
+ifloat: 1
+Test "sin_towardzero (10) == -0.5440211108893698134047476618513772816836":
+float: 1
+ifloat: 1
+Test "sin_towardzero (2) == 0.9092974268256816953960198659117448427023":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (3) == 0.1411200080598672221007448028081102798469":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (4) == -0.7568024953079282513726390945118290941359":
+float: 1
+ifloat: 1
+Test "sin_towardzero (5) == -0.9589242746631384688931544061559939733525":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (6) == -0.2794154981989258728115554466118947596280":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (8) == 0.9893582466233817778081235982452886721164":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (9) == 0.4121184852417565697562725663524351793439":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+# sin_upward
+Test "sin_upward (1) == 0.8414709848078965066525023216302989996226":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (10) == -0.5440211108893698134047476618513772816836":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (2) == 0.9092974268256816953960198659117448427023":
+float: 2
+ifloat: 2
+Test "sin_upward (3) == 0.1411200080598672221007448028081102798469":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (4) == -0.7568024953079282513726390945118290941359":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (7) == 0.6569865987187890903969990915936351779369":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (9) == 0.4121184852417565697562725663524351793439":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
 # sincos
 Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res":
 double: 1
@@ -799,6 +1091,28 @@ Test "sincos (pi/6, &sin_res, &cos_res) puts 0.866025403784438646763723170752936
 float: 1
 ifloat: 1
 
+# sinh_downward
+Test "sinh_downward (22) == 1792456423.065795780701106568345764104225":
+float: 1
+ifloat: 1
+Test "sinh_downward (23) == 4872401723.124451299966006944252978187305":
+float: 1
+ifloat: 1
+Test "sinh_downward (24) == 13244561064.92173614705070540368454568168":
+float: 1
+ifloat: 1
+
+# sinh_towardzero
+Test "sinh_towardzero (22) == 1792456423.065795780701106568345764104225":
+float: 1
+ifloat: 1
+Test "sinh_towardzero (23) == 4872401723.124451299966006944252978187305":
+float: 1
+ifloat: 1
+Test "sinh_towardzero (24) == 13244561064.92173614705070540368454568168":
+float: 1
+ifloat: 1
+
 # sqrt
 Test "sqrt (2) == M_SQRT2l":
 ildouble: 1
@@ -809,6 +1123,92 @@ Test "tan (pi/4) == 1":
 double: 1
 idouble: 1
 
+# tan_downward
+Test "tan_downward (1) == 1.5574077246549022305069748074583601730873":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (10) == 0.6483608274590866712591249330098086768169":
+float: 1
+ifloat: 1
+Test "tan_downward (2) == -2.1850398632615189916433061023136825434320":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (6) == -0.2910061913847491570536995888681755428312":
+float: 1
+ifloat: 1
+Test "tan_downward (8) == -6.7997114552203786999252627596086333648814":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (9) == -0.4523156594418098405903708757987855343087":
+float: 1
+ifloat: 1
+
+# tan_towardzero
+Test "tan_towardzero (10) == 0.6483608274590866712591249330098086768169":
+float: 1
+ifloat: 1
+Test "tan_towardzero (3) == -0.1425465430742778052956354105339134932261":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (4) == 1.1578212823495775831373424182673239231198":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (5) == -3.3805150062465856369827058794473439087096":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (6) == -0.2910061913847491570536995888681755428312":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (9) == -0.4523156594418098405903708757987855343087":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# tan_upward
+Test "tan_upward (1) == 1.5574077246549022305069748074583601730873":
+float: 1
+ifloat: 1
+Test "tan_upward (10) == 0.6483608274590866712591249330098086768169":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (2) == -2.1850398632615189916433061023136825434320":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (3) == -0.1425465430742778052956354105339134932261":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (4) == 1.1578212823495775831373424182673239231198":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (5) == -3.3805150062465856369827058794473439087096":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (6) == -0.2910061913847491570536995888681755428312":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (9) == -0.4523156594418098405903708757987855343087":
+ildouble: 1
+ldouble: 1
+
 # tanh
 Test "tanh (-0.75) == -0.635148952387287319214434357312496495":
 ildouble: 1
@@ -1161,6 +1561,36 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
+Function: "cos_downward":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "cos_tonearest":
+float: 1
+ifloat: 1
+
+Function: "cos_towardzero":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "cos_upward":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+Function: "cosh_downward":
+float: 1
+ifloat: 1
+
+Function: "cosh_towardzero":
+float: 1
+ifloat: 1
+
 Function: Real part of "cpow":
 double: 2
 float: 4
@@ -1239,7 +1669,9 @@ idouble: 1
 
 Function: "erfc":
 double: 1
+float: 1
 idouble: 1
+ifloat: 1
 ildouble: 1
 ldouble: 1
 
@@ -1255,6 +1687,24 @@ Function: "exp2":
 ildouble: 2
 ldouble: 2
 
+Function: "exp_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "exp_towardzero":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "exp_upward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
 Function: "expm1":
 double: 1
 float: 1
@@ -1321,6 +1771,42 @@ Function: "log2":
 ildouble: 1
 ldouble: 1
 
+Function: "pow_downward":
+float: 1
+ifloat: 1
+
+Function: "pow_towardzero":
+float: 1
+ifloat: 1
+
+Function: "pow_upward":
+float: 1
+ifloat: 1
+
+Function: "sin_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_tonearest":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_towardzero":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "sin_upward":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
 Function: "sincos":
 double: 1
 float: 1
@@ -1329,6 +1815,14 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
+Function: "sinh_downward":
+float: 1
+ifloat: 1
+
+Function: "sinh_towardzero":
+float: 1
+ifloat: 1
+
 Function: "sqrt":
 ildouble: 1
 ldouble: 1
@@ -1337,6 +1831,24 @@ Function: "tan":
 double: 1
 idouble: 1
 
+Function: "tan_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "tan_towardzero":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "tan_upward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
 Function: "tanh":
 ildouble: 1
 ldouble: 1
diff --git a/sysdeps/sparc/sparc32/dl-machine.h b/sysdeps/sparc/sparc32/dl-machine.h
index 7ea97fbffd..1620ca54df 100644
--- a/sysdeps/sparc/sparc32/dl-machine.h
+++ b/sysdeps/sparc/sparc32/dl-machine.h
@@ -216,17 +216,10 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
    The C function `_dl_start' is the real entry point;
    its return value is the user program's entry point.  */
 
-#ifdef HAVE_BINUTILS_GOTDATA
 #define RTLD_GOT_ADDRESS(pic_reg, reg, symbol)	\
 	"sethi	%gdop_hix22(" #symbol "), " #reg "\n\t" \
 	"xor	" #reg ", %gdop_lox10(" #symbol "), " #reg "\n\t" \
 	"ld	[" #pic_reg " + " #reg "], " #reg ", %gdop(" #symbol ")"
-#else
-#define RTLD_GOT_ADDRESS(pic_reg, reg, symbol)	\
-	"sethi	%hi(" #symbol "), " #reg "\n\t" \
-	"or	" #reg ", %lo(" #symbol "), " #reg "\n\t" \
-	"ld	[" #pic_reg " + " #reg "], " #reg
-#endif
 
 #define RTLD_START __asm__ ("\
 	.text\n\
diff --git a/sysdeps/sparc/sparc32/elf/start.S b/sysdeps/sparc/sparc32/elf/start.S
index 0426714c5e..1efa8e8393 100644
--- a/sysdeps/sparc/sparc32/elf/start.S
+++ b/sysdeps/sparc/sparc32/elf/start.S
@@ -66,7 +66,6 @@ _start:
 	or	%o3, %lo(__libc_csu_init), %o3
 	or	%o4, %lo(__libc_csu_fini), %o4
 #else
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(main), %o0
 	sethi	%gdop_hix22(__libc_csu_init), %o3
 	sethi	%gdop_hix22(__libc_csu_fini), %o4
@@ -76,17 +75,6 @@ _start:
 	ld	[%l7 + %o0], %o0, %gdop(main)
 	ld	[%l7 + %o3], %o3, %gdop(__libc_csu_init)
 	ld	[%l7 + %o4], %o4, %gdop(__libc_csu_fini)
-#else
-	sethi	%hi(main), %o0
-	sethi	%hi(__libc_csu_init), %o3
-	sethi	%hi(__libc_csu_fini), %o4
-	or	%o0, %lo(main), %o0
-	or	%o3, %lo(__libc_csu_init), %o3
-	or	%o4, %lo(__libc_csu_fini), %o4
-	ld	[%l7 + %o0], %o0
-	ld	[%l7 + %o3], %o3
-	ld	[%l7 + %o4], %o4
-#endif
 #endif
 
   /* When starting a binary via the dynamic linker, %g1 contains the
diff --git a/sysdeps/sparc/sparc32/fpu/s_copysign.S b/sysdeps/sparc/sparc32/fpu/s_copysign.S
new file mode 100644
index 0000000000..18c44c5d3c
--- /dev/null
+++ b/sysdeps/sparc/sparc32/fpu/s_copysign.S
@@ -0,0 +1,31 @@
+/* copysign function, sparc32 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David S. Miller <davem@davemloft.net>, 2012.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__copysign)
+	sethi	%hi(0x80000000), %g1
+	and	%o2, %g1, %o4
+	andn	%o0, %g1, %o0
+	or	%o0, %o4, %o0
+	std	%o0, [%sp + 72]
+	retl
+	 ldd	[%sp + 72], %f0
+END (__copysign)
+weak_alias (__copysign, copysign)
\ No newline at end of file
diff --git a/sysdeps/sparc/sparc32/fpu/s_copysignf.S b/sysdeps/sparc/sparc32/fpu/s_copysignf.S
new file mode 100644
index 0000000000..7753c35e87
--- /dev/null
+++ b/sysdeps/sparc/sparc32/fpu/s_copysignf.S
@@ -0,0 +1,31 @@
+/* float copysign function, sparc32 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David S. Miller <davem@davemloft.net>, 2012.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__copysignf)
+	sethi	%hi(0x80000000), %g1
+	and	%o1, %g1, %o4
+	andn	%o0, %g1, %o0
+	or	%o0, %o4, %o0
+	st	%o0, [%sp + 68]
+	retl
+	 ld	[%sp + 68], %f0
+END (__copysignf)
+weak_alias (__copysignf, copysignf)
\ No newline at end of file
diff --git a/sysdeps/sparc/sparc32/fpu/s_signbit.S b/sysdeps/sparc/sparc32/fpu/s_signbit.S
new file mode 100644
index 0000000000..3756bf431a
--- /dev/null
+++ b/sysdeps/sparc/sparc32/fpu/s_signbit.S
@@ -0,0 +1,32 @@
+/* signbit().  sparc32 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__signbit)
+	retl
+	 srl	%o0, 31, %o0
+END (__signbit)
+weak_alias (__signbit, signbit)
+
+/* On 32-bit the double version will also always work for
+   single-precision since in both cases the word with the
+   sign bit in it is passed always in register %o0.  */
+strong_alias (__signbit, __signbitf)
+hidden_def (__signbitf)
+weak_alias (__signbitf, signbitf)
diff --git a/sysdeps/sparc/sparc32/fpu/s_signbitf.S b/sysdeps/sparc/sparc32/fpu/s_signbitf.S
new file mode 100644
index 0000000000..91886af6d5
--- /dev/null
+++ b/sysdeps/sparc/sparc32/fpu/s_signbitf.S
@@ -0,0 +1 @@
+/* signbitf is implemented in s_signbit.S */
\ No newline at end of file
diff --git a/sysdeps/sparc/sparc32/fpu/s_signbitl.S b/sysdeps/sparc/sparc32/fpu/s_signbitl.S
new file mode 100644
index 0000000000..2feaee0361
--- /dev/null
+++ b/sysdeps/sparc/sparc32/fpu/s_signbitl.S
@@ -0,0 +1,32 @@
+/* signbitl().  sparc32 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+#include <math_ldbl_opt.h>
+
+ENTRY (___signbitl)
+	ld	[%o0], %o1
+	retl
+	 srl	%o1, 31, %o0
+END (___signbitl)
+
+#ifdef IS_IN_libm
+long_double_symbol (libm, ___signbitl, __signbitl);
+#else
+long_double_symbol (libc, ___signbitl, __signbitl);
+#endif
diff --git a/sysdeps/sparc/sparc32/fpu/w_sqrt.S b/sysdeps/sparc/sparc32/fpu/w_sqrt.S
new file mode 100644
index 0000000000..667c71c625
--- /dev/null
+++ b/sysdeps/sparc/sparc32/fpu/w_sqrt.S
@@ -0,0 +1,53 @@
+/* sqrt function.  sparc32 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__sqrt)
+	clr	%g1
+	std	%g0, [%sp + 72]
+	std	%o0, [%sp + 80]
+	ldd	[%sp + 72], %f8
+	ldd	[%sp + 80], %f0
+	fcmpd	%f0, %f8
+	fbl	1f
+	 nop
+8:	retl
+	 fsqrtd	%f0, %f0
+1:
+#ifdef SHARED
+	SETUP_PIC_REG_LEAF(o5, g1)
+	sethi	%gdop_hix22(_LIB_VERSION), %g1
+	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
+	ld	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
+#else
+	sethi	%hi(_LIB_VERSION), %g1
+	or	%g1, %lo(_LIB_VERSION), %g1
+#endif
+	ld	[%g1], %g1
+	cmp	%g1, -1
+	be	8b
+	 mov	%o0, %o2
+	mov	%o1, %o3
+	mov	26, %o4
+	mov	%o7, %g1
+	call	__kernel_standard
+	 mov	%g1, %o7
+END (__sqrt)
+
+weak_alias (__sqrt, sqrt)
diff --git a/sysdeps/sparc/sparc32/fpu/w_sqrtf.S b/sysdeps/sparc/sparc32/fpu/w_sqrtf.S
new file mode 100644
index 0000000000..5260bec373
--- /dev/null
+++ b/sysdeps/sparc/sparc32/fpu/w_sqrtf.S
@@ -0,0 +1,51 @@
+/* sqrtf function.  sparc32 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__sqrtf)
+	st	%g0, [%sp + 68]
+	st	%o0, [%sp + 72]
+	ld	[%sp + 68], %f8
+	ld	[%sp + 72], %f0
+	fcmps	%f0, %f8
+	fbl	1f
+	 nop
+8:	retl
+	 fsqrts	%f0, %f0
+1:
+#ifdef SHARED
+	SETUP_PIC_REG_LEAF(o5, g1)
+	sethi	%gdop_hix22(_LIB_VERSION), %g1
+	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
+	ld	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
+#else
+	sethi	%hi(_LIB_VERSION), %g1
+	or	%g1, %lo(_LIB_VERSION), %g1
+#endif
+	ld	[%g1], %g1
+	cmp	%g1, -1
+	be	8b
+	 mov	%o0, %o1
+	mov	126, %o2
+	mov	%o7, %g1
+	call	__kernel_standard_f
+	 mov	%g1, %o7
+END (__sqrtf)
+
+weak_alias (__sqrtf, sqrtf)
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S b/sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S
new file mode 100644
index 0000000000..3122528a06
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S
@@ -0,0 +1,32 @@
+/* isnan().  sparc32 v9 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__isnan)
+	sethi	%hi(0x7ff00000), %g1
+	sllx	%o0, 33, %o0
+	sllx	%g1, 32, %g1
+	srlx	%o0, 1, %o0
+	or	%o0, %o1, %o0
+	sub	%g1, %o0, %o0
+	retl
+	 srlx	%o0, 63, %o0
+END (__isnan)
+hidden_def (__isnan)
+weak_alias (__isnan, isnan)
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S b/sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S
new file mode 100644
index 0000000000..8ec9b4dcb4
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S
@@ -0,0 +1,67 @@
+/* llrint(), sparc32 v9 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David S. Miller <davem@davemloft.net>, 2012.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+	/* We pop constants into the FPU registers using the incoming
+	   argument stack slots, since this avoid having to use any PIC
+	   references.  We also thus avoid having to allocate a register
+	   window.
+
+	   VIS instructions are used to facilitate the formation of
+	   easier constants, and the propagation of the sign bit.  */
+
+#define TWO_FIFTYTWO	0x43300000		/* 2**52 */
+
+#define ZERO		%f10			/* 0.0 */
+#define SIGN_BIT	%f12			/* -0.0 */
+
+ENTRY (__llrint)
+	sethi	%hi(TWO_FIFTYTWO), %o2
+	sllx	%o0, 32, %o0
+
+	or	%o0, %o1, %o0
+	fzero	ZERO
+
+	stx	%o0, [%sp + 72]
+	sllx	%o2, 32, %o2
+	fnegd	ZERO, SIGN_BIT
+
+	ldd	[%sp + 72], %f0
+
+	stx	%o2, [%sp + 72]
+	fabsd	%f0, %f14
+
+	ldd	[%sp + 72], %f16
+	fcmpd	%fcc3, %f14, %f16
+
+	fmovduge %fcc3, ZERO, %f16
+	fand	%f0, SIGN_BIT, SIGN_BIT
+
+	for	%f16, SIGN_BIT, %f16
+	faddd	%f0, %f16, %f6
+	fsubd	%f6, %f16, %f0
+	fabsd	%f0, %f0
+	for	%f0, SIGN_BIT, %f0
+	fdtox	%f0, %f4
+	std	%f4, [%sp + 72]
+	retl
+	 ldd	[%sp + 72], %o0
+END (__llrint)
+weak_alias (__llrint, llrint)
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S b/sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S
new file mode 100644
index 0000000000..73e9d64875
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S
@@ -0,0 +1,62 @@
+/* llrintf(), sparc32 v9 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David S. Miller <davem@davemloft.net>, 2012.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+	/* We pop constants into the FPU registers using the incoming
+	   argument stack slots, since this avoid having to use any PIC
+	   references.  We also thus avoid having to allocate a register
+	   window.
+
+	   VIS instructions are used to facilitate the formation of
+	   easier constants, and the propagation of the sign bit.  */
+
+#define TWO_TWENTYTHREE	0x4b000000		/* 2**23 */
+
+#define ZERO		%f10			/* 0.0 */
+#define SIGN_BIT	%f12			/* -0.0 */
+
+ENTRY (__llrintf)
+	st	%o0, [%sp + 68]
+	sethi	%hi(TWO_TWENTYTHREE), %o2
+	fzeros	ZERO
+
+	ld	[%sp + 68], %f1
+	fnegs	ZERO, SIGN_BIT
+
+	st	%o2, [%sp + 68]
+	fabss	%f1, %f14
+
+	ld	[%sp + 68], %f16
+	fcmps	%fcc3, %f14, %f16
+
+	fmovsuge %fcc3, ZERO, %f16
+	fands	%f1, SIGN_BIT, SIGN_BIT
+
+	fors	%f16, SIGN_BIT, %f16
+	fadds	%f1, %f16, %f5
+	fsubs	%f5, %f16, %f0
+	fabss	%f0, %f0
+	fors	%f0, SIGN_BIT, %f0
+	fstox	%f0, %f4
+	std	%f4, [%sp + 72]
+	retl
+	 ldd	[%sp + 72], %o0
+END (__llrintf)
+weak_alias (__llrintf, llrintf)
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S b/sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S
new file mode 100644
index 0000000000..062faba170
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S
@@ -0,0 +1,67 @@
+/* lrint(), sparc32 v9 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David S. Miller <davem@davemloft.net>, 2012.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+	/* We pop constants into the FPU registers using the incoming
+	   argument stack slots, since this avoid having to use any PIC
+	   references.  We also thus avoid having to allocate a register
+	   window.
+
+	   VIS instructions are used to facilitate the formation of
+	   easier constants, and the propagation of the sign bit.  */
+
+#define TWO_FIFTYTWO	0x43300000		/* 2**52 */
+
+#define ZERO		%f10			/* 0.0 */
+#define SIGN_BIT	%f12			/* -0.0 */
+
+ENTRY (__lrint)
+	sethi	%hi(TWO_FIFTYTWO), %o2
+	sllx	%o0, 32, %o0
+
+	or	%o0, %o1, %o0
+	fzero	ZERO
+
+	stx	%o0, [%sp + 72]
+	sllx	%o2, 32, %o2
+	fnegd	ZERO, SIGN_BIT
+
+	ldd	[%sp + 72], %f0
+
+	stx	%o2, [%sp + 72]
+	fabsd	%f0, %f14
+
+	ldd	[%sp + 72], %f16
+	fcmpd	%fcc3, %f14, %f16
+
+	fmovduge %fcc3, ZERO, %f16
+	fand	%f0, SIGN_BIT, SIGN_BIT
+
+	for	%f16, SIGN_BIT, %f16
+	faddd	%f0, %f16, %f6
+	fsubd	%f6, %f16, %f0
+	fabsd	%f0, %f0
+	for	%f0, SIGN_BIT, %f0
+	fdtoi	%f0, %f3
+	st	%f3, [%sp + 72]
+	retl
+	 ld	[%sp + 72], %o0
+END (__lrint)
+weak_alias (__lrint, lrint)
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S b/sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S
new file mode 100644
index 0000000000..c546e67c27
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S
@@ -0,0 +1,62 @@
+/* lrintf(), sparc32 v9 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David S. Miller <davem@davemloft.net>, 2012.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+	/* We pop constants into the FPU registers using the incoming
+	   argument stack slots, since this avoid having to use any PIC
+	   references.  We also thus avoid having to allocate a register
+	   window.
+
+	   VIS instructions are used to facilitate the formation of
+	   easier constants, and the propagation of the sign bit.  */
+
+#define TWO_TWENTYTHREE	0x4b000000		/* 2**23 */
+
+#define ZERO		%f10			/* 0.0 */
+#define SIGN_BIT	%f12			/* -0.0 */
+
+ENTRY (__lrintf)
+	st	%o0, [%sp + 68]
+	sethi	%hi(TWO_TWENTYTHREE), %o2
+	fzeros	ZERO
+
+	ld	[%sp + 68], %f1
+	fnegs	ZERO, SIGN_BIT
+
+	st	%o2, [%sp + 68]
+	fabss	%f1, %f14
+
+	ld	[%sp + 68], %f16
+	fcmps	%fcc3, %f14, %f16
+
+	fmovsuge %fcc3, ZERO, %f16
+	fands	%f1, SIGN_BIT, SIGN_BIT
+
+	fors	%f16, SIGN_BIT, %f16
+	fadds	%f1, %f16, %f5
+	fsubs	%f5, %f16, %f0
+	fabss	%f0, %f0
+	fors	%f0, SIGN_BIT, %f0
+	fstoi	%f0, %f3
+	st	%f3, [%sp + 68]
+	retl
+	 ld	[%sp + 68], %o0
+END (__lrintf)
+weak_alias (__lrintf, lrintf)
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S b/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S
new file mode 100644
index 0000000000..ce7491e438
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S
@@ -0,0 +1,51 @@
+/* sqrt function.  sparc32 v9 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__sqrt)
+	std	%o0, [%sp + 80]
+	fzero	%f8
+	ldd	[%sp + 80], %f0
+	fcmpd	%f0, %f8
+	fbl	1f
+	 nop
+8:	retl
+	 fsqrtd	%f0, %f0
+1:
+#ifdef SHARED
+	SETUP_PIC_REG_LEAF(o5, g1)
+	sethi	%gdop_hix22(_LIB_VERSION), %g1
+	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
+	ld	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
+#else
+	sethi	%hi(_LIB_VERSION), %g1
+	or	%g1, %lo(_LIB_VERSION), %g1
+#endif
+	ld	[%g1], %g1
+	cmp	%g1, -1
+	be	8b
+	 mov	%o0, %o2
+	mov	%o1, %o3
+	mov	26, %o4
+	mov	%o7, %g1
+	call	__kernel_standard
+	 mov	%g1, %o7
+END (__sqrt)
+
+weak_alias (__sqrt, sqrt)
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S b/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S
new file mode 100644
index 0000000000..0e00b66964
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S
@@ -0,0 +1,50 @@
+/* sqrtf function.  sparc32 v9 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__sqrtf)
+	st	%o0, [%sp + 72]
+	fzeros	%f8
+	ld	[%sp + 72], %f0
+	fcmps	%f0, %f8
+	fbl	1f
+	 nop
+8:	retl
+	 fsqrts	%f0, %f0
+1:
+#ifdef SHARED
+	SETUP_PIC_REG_LEAF(o5, g1)
+	sethi	%gdop_hix22(_LIB_VERSION), %g1
+	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
+	ld	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
+#else
+	sethi	%hi(_LIB_VERSION), %g1
+	or	%g1, %lo(_LIB_VERSION), %g1
+#endif
+	ld	[%g1], %g1
+	cmp	%g1, -1
+	be	8b
+	 mov	%o0, %o1
+	mov	126, %o2
+	mov	%o7, %g1
+	call	__kernel_standard_f
+	 mov	%g1, %o7
+END (__sqrtf)
+
+weak_alias (__sqrtf, sqrtf)
diff --git a/sysdeps/sparc/sparc64/dl-machine.h b/sysdeps/sparc/sparc64/dl-machine.h
index 6bab5ce310..87655d28ad 100644
--- a/sysdeps/sparc/sparc64/dl-machine.h
+++ b/sysdeps/sparc/sparc64/dl-machine.h
@@ -264,17 +264,10 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
    The C function `_dl_start' is the real entry point;
    its return value is the user program's entry point.  */
 
-#ifdef HAVE_BINUTILS_GOTDATA
 #define RTLD_GOT_ADDRESS(pic_reg, reg, symbol)	\
 	"sethi	%gdop_hix22(" #symbol "), " #reg "\n\t" \
 	"xor	" #reg ", %gdop_lox10(" #symbol "), " #reg "\n\t" \
 	"ldx	[" #pic_reg " + " #reg "], " #reg ", %gdop(" #symbol ")\n"
-#else
-#define RTLD_GOT_ADDRESS(pic_reg, reg, symbol)	\
-	"sethi	%hi(" #symbol "), " #reg "\n\t" \
-	"or	" #reg ", %lo(" #symbol "), " #reg "\n\t" \
-	"ldx	[" #pic_reg " + " #reg "], " #reg "\n"
-#endif
 
 #define __S1(x)	#x
 #define __S(x)	__S1(x)
diff --git a/sysdeps/sparc/sparc64/elf/start.S b/sysdeps/sparc/sparc64/elf/start.S
index 50f2df2c7e..7924fb4828 100644
--- a/sysdeps/sparc/sparc64/elf/start.S
+++ b/sysdeps/sparc/sparc64/elf/start.S
@@ -67,7 +67,6 @@ _start:
 	or	%o3, %lo(__libc_csu_init), %o3
 	or	%o4, %lo(__libc_csu_fini), %o4
 #else
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(main), %o0
 	sethi	%gdop_hix22(__libc_csu_init), %o3
 	sethi	%gdop_hix22(__libc_csu_fini), %o4
@@ -77,17 +76,6 @@ _start:
 	ldx	[%l7 + %o0], %o0, %gdop(main)
 	ldx	[%l7 + %o3], %o3, %gdop(__libc_csu_init)
 	ldx	[%l7 + %o4], %o4, %gdop(__libc_csu_fini)
-#else
-	sethi	%hi(main), %o0
-	sethi	%hi(__libc_csu_init), %o3
-	sethi	%hi(__libc_csu_fini), %o4
-	or	%o0, %lo(main), %o0
-	or	%o3, %lo(__libc_csu_init), %o3
-	or	%o4, %lo(__libc_csu_fini), %o4
-	ldx	[%l7 + %o0], %o0
-	ldx	[%l7 + %o3], %o3
-	ldx	[%l7 + %o4], %o4
-#endif
 #endif
 
   /* When starting a binary via the dynamic linker, %g1 contains the
diff --git a/sysdeps/sparc/sparc64/fpu/libm-test-ulps b/sysdeps/sparc/sparc64/fpu/libm-test-ulps
deleted file mode 100644
index 91e6760d52..0000000000
--- a/sysdeps/sparc/sparc64/fpu/libm-test-ulps
+++ /dev/null
@@ -1,1376 +0,0 @@
-# Begin of automatic generation
-
-# atan2
-Test "atan2 (-0.00756827042671106339, -.001792735857538728036) == -1.80338464113663849327153994379639112":
-float: 6
-ifloat: 6
-ildouble: 1
-ldouble: 1
-Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025":
-float: 3
-ifloat: 3
-ildouble: 1
-ldouble: 1
-Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025":
-float: 3
-ifloat: 3
-ildouble: 1
-ldouble: 1
-Test "atan2 (1.390625, 0.9296875) == 0.981498387184244311516296577615519772":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-# atanh
-Test "atanh (0.75) == 0.972955074527656652552676371721589865":
-float: 1
-ifloat: 1
-
-# cacos
-Test "Imaginary part of: cacos (0.75 + 1.25 i) == 1.11752014915610270578240049553777969 - 1.13239363160530819522266333696834467 i":
-ildouble: 1
-ldouble: 1
-
-# cacosh
-Test "Real part of: cacosh (-2 - 3 i) == 1.9833870299165354323470769028940395 - 2.1414491111159960199416055713254211 i":
-double: 1
-float: 7
-idouble: 1
-ifloat: 7
-ildouble: 5
-ldouble: 5
-Test "Imaginary part of: cacosh (-2 - 3 i) == 1.9833870299165354323470769028940395 - 2.1414491111159960199416055713254211 i":
-double: 1
-float: 3
-idouble: 1
-ifloat: 3
-ildouble: 1
-ldouble: 1
-
-# casin
-Test "Real part of: casin (0.75 + 1.25 i) == 0.453276177638793913448921196101971749 + 1.13239363160530819522266333696834467 i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: casin (0.75 + 1.25 i) == 0.453276177638793913448921196101971749 + 1.13239363160530819522266333696834467 i":
-ildouble: 1
-ldouble: 1
-
-# casinh
-Test "Real part of: casinh (-2 - 3 i) == -1.9686379257930962917886650952454982 - 0.96465850440760279204541105949953237 i":
-double: 5
-float: 1
-idouble: 5
-ifloat: 1
-ildouble: 4
-ldouble: 4
-Test "Imaginary part of: casinh (-2 - 3 i) == -1.9686379257930962917886650952454982 - 0.96465850440760279204541105949953237 i":
-double: 3
-float: 6
-idouble: 3
-ifloat: 6
-ildouble: 2
-ldouble: 2
-Test "Real part of: casinh (0.75 + 1.25 i) == 1.03171853444778027336364058631006594 + 0.911738290968487636358489564316731207 i":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: casinh (0.75 + 1.25 i) == 1.03171853444778027336364058631006594 + 0.911738290968487636358489564316731207 i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-# catan
-Test "Real part of: catan (-2 - 3 i) == -1.4099210495965755225306193844604208 - 0.22907268296853876629588180294200276 i":
-float: 3
-ifloat: 3
-Test "Imaginary part of: catan (-2 - 3 i) == -1.4099210495965755225306193844604208 - 0.22907268296853876629588180294200276 i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Real part of: catan (0.75 + 1.25 i) == 1.10714871779409050301706546017853704 + 0.549306144334054845697622618461262852 i":
-float: 4
-ifloat: 4
-Test "Imaginary part of: catan (0.75 + 1.25 i) == 1.10714871779409050301706546017853704 + 0.549306144334054845697622618461262852 i":
-ildouble: 1
-ldouble: 1
-
-# catanh
-Test "Real part of: catanh (-2 - 3 i) == -0.14694666622552975204743278515471595 - 1.3389725222944935611241935759091443 i":
-double: 4
-idouble: 4
-Test "Imaginary part of: catanh (-2 - 3 i) == -0.14694666622552975204743278515471595 - 1.3389725222944935611241935759091443 i":
-float: 4
-ifloat: 4
-Test "Real part of: catanh (0.75 + 1.25 i) == 0.261492138795671927078652057366532140 + 0.996825126463918666098902241310446708 i":
-double: 1
-idouble: 1
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: catanh (0.75 + 1.25 i) == 0.261492138795671927078652057366532140 + 0.996825126463918666098902241310446708 i":
-float: 6
-ifloat: 6
-ildouble: 1
-ldouble: 1
-
-# cbrt
-Test "cbrt (-0.001) == -0.1":
-ildouble: 1
-ldouble: 1
-Test "cbrt (-27.0) == -3.0":
-double: 1
-idouble: 1
-Test "cbrt (0.75) == 0.908560296416069829445605878163630251":
-double: 1
-idouble: 1
-Test "cbrt (0.9921875) == 0.997389022060725270579075195353955217":
-double: 1
-idouble: 1
-
-# ccos
-Test "Real part of: ccos (-2 - 3 i) == -4.18962569096880723013255501961597373 - 9.10922789375533659797919726277886212 i":
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: ccos (-2 - 3 i) == -4.18962569096880723013255501961597373 - 9.10922789375533659797919726277886212 i":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "Real part of: ccos (0.75 + 1.25 i) == 1.38173873063425888530729933139078645 - 1.09193013555397466170919531722024128 i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: ccos (0.75 + 1.25 i) == 1.38173873063425888530729933139078645 - 1.09193013555397466170919531722024128 i":
-float: 1
-ifloat: 1
-
-# ccosh
-Test "Real part of: ccosh (-2 - 3 i) == -3.72454550491532256547397070325597253 + 0.511822569987384608834463849801875634 i":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: ccosh (-2 - 3 i) == -3.72454550491532256547397070325597253 + 0.511822569987384608834463849801875634 i":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "Real part of: ccosh (0.75 + 1.25 i) == 0.408242591877968807788852146397499084 + 0.780365930845853240391326216300863152 i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: ccosh (0.75 + 1.25 i) == 0.408242591877968807788852146397499084 + 0.780365930845853240391326216300863152 i":
-float: 1
-ifloat: 1
-
-# cexp
-Test "Real part of: cexp (-2.0 - 3.0 i) == -0.13398091492954261346140525546115575 - 0.019098516261135196432576240858800925 i":
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: cexp (-2.0 - 3.0 i) == -0.13398091492954261346140525546115575 - 0.019098516261135196432576240858800925 i":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "Real part of: cexp (0.75 + 1.25 i) == 0.667537446429131586942201977015932112 + 2.00900045494094876258347228145863909 i":
-float: 1
-ifloat: 1
-Test "Imaginary part of: cexp (0.75 + 1.25 i) == 0.667537446429131586942201977015932112 + 2.00900045494094876258347228145863909 i":
-ildouble: 1
-ldouble: 1
-
-# clog
-Test "Imaginary part of: clog (-2 - 3 i) == 1.2824746787307683680267437207826593 - 2.1587989303424641704769327722648368 i":
-float: 3
-ifloat: 3
-Test "Real part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-# clog10
-Test "Imaginary part of: clog10 (-0 + inf i) == inf + pi/2*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (-0 - inf i) == inf - pi/2*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Real part of: clog10 (-2 - 3 i) == 0.556971676153418384603252578971164214 - 0.937554462986374708541507952140189646 i":
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: clog10 (-2 - 3 i) == 0.556971676153418384603252578971164214 - 0.937554462986374708541507952140189646 i":
-double: 1
-float: 5
-idouble: 1
-ifloat: 5
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: clog10 (-3 + inf i) == inf + pi/2*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (-3 - inf i) == inf - pi/2*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (-inf + 0 i) == inf + pi*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (-inf + 1 i) == inf + pi*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (-inf + inf i) == inf + 3/4 pi*log10(e) i":
-double: 1
-idouble: 1
-Test "Imaginary part of: clog10 (-inf - 0 i) == inf - pi*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (-inf - 1 i) == inf - pi*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (0 + inf i) == inf + pi/2*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (0 - inf i) == inf - pi/2*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Real part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i":
-float: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i":
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: clog10 (3 + inf i) == inf + pi/2*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (3 - inf i) == inf - pi/2*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (inf + inf i) == inf + pi/4*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "Imaginary part of: clog10 (inf - inf i) == inf - pi/4*log10(e) i":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-# cos
-Test "cos (M_PI_6l * 2.0) == 0.5":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "cos (M_PI_6l * 4.0) == -0.5":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "cos (pi/2) == 0":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-# cpow
-Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i":
-float: 1
-ifloat: 1
-Test "Imaginary part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i":
-float: 1
-ifloat: 1
-Test "Real part of: cpow (0.75 + 1.25 i, 0.75 + 1.25 i) == 0.117506293914473555420279832210420483 + 0.346552747708338676483025352060418001 i":
-double: 1
-float: 4
-idouble: 1
-ifloat: 4
-ildouble: 4
-ldouble: 4
-Test "Real part of: cpow (0.75 + 1.25 i, 1.0 + 0.0 i) == 0.75 + 1.25 i":
-ildouble: 2
-ldouble: 2
-Test "Imaginary part of: cpow (0.75 + 1.25 i, 1.0 + 0.0 i) == 0.75 + 1.25 i":
-ildouble: 1
-ldouble: 1
-Test "Real part of: cpow (0.75 + 1.25 i, 1.0 + 1.0 i) == 0.0846958290317209430433805274189191353 + 0.513285749182902449043287190519090481 i":
-double: 2
-float: 3
-idouble: 2
-ifloat: 3
-ildouble: 10
-ldouble: 10
-Test "Real part of: cpow (2 + 0 i, 10 + 0 i) == 1024.0 + 0.0 i":
-ildouble: 2
-ldouble: 2
-Test "Real part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i":
-double: 1
-float: 4
-idouble: 1
-ifloat: 4
-ildouble: 3
-ldouble: 3
-Test "Imaginary part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i":
-float: 2
-ifloat: 2
-Test "Imaginary part of: cpow (e + 0 i, 0 + 2 * M_PIl i) == 1.0 + 0.0 i":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-# csin
-Test "Imaginary part of: csin (-2 - 3 i) == -9.15449914691142957346729954460983256 + 4.16890695996656435075481305885375484 i":
-ildouble: 1
-ldouble: 1
-Test "Real part of: csin (0.75 + 1.25 i) == 1.28722291002649188575873510790565441 + 1.17210635989270256101081285116138863 i":
-ildouble: 1
-ldouble: 1
-
-# csinh
-Test "Real part of: csinh (-2 - 3 i) == 3.59056458998577995201256544779481679 - 0.530921086248519805267040090660676560 i":
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: csinh (-2 - 3 i) == 3.59056458998577995201256544779481679 - 0.530921086248519805267040090660676560 i":
-double: 1
-idouble: 1
-Test "Real part of: csinh (0.75 + 1.25 i) == 0.259294854551162779153349830618433028 + 1.22863452409509552219214606515777594 i":
-float: 1
-ifloat: 1
-Test "Imaginary part of: csinh (0.75 + 1.25 i) == 0.259294854551162779153349830618433028 + 1.22863452409509552219214606515777594 i":
-float: 1
-ifloat: 1
-
-# csqrt
-Test "Real part of: csqrt (-2 + 3 i) == 0.89597747612983812471573375529004348 + 1.6741492280355400404480393008490519 i":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "Real part of: csqrt (-2 - 3 i) == 0.89597747612983812471573375529004348 - 1.6741492280355400404480393008490519 i":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: csqrt (0.75 + 1.25 i) == 1.05065169626078392338656675760808326 + 0.594868882070379067881984030639932657 i":
-ildouble: 1
-ldouble: 1
-
-# ctan
-Test "Real part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i":
-double: 1
-idouble: 1
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i":
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: ctan (0.75 + 1.25 i) == 0.160807785916206426725166058173438663 + 0.975363285031235646193581759755216379 i":
-double: 1
-idouble: 1
-ildouble: 2
-ldouble: 2
-
-# ctanh
-Test "Real part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i":
-ildouble: 1
-ldouble: 1
-Test "Imaginary part of: ctanh (0 + pi/4 i) == 0.0 + 1.0 i":
-float: 1
-ifloat: 1
-Test "Real part of: ctanh (0.75 + 1.25 i) == 1.37260757053378320258048606571226857 + 0.385795952609750664177596760720790220 i":
-double: 1
-idouble: 1
-
-# erf
-Test "erf (1.25) == 0.922900128256458230136523481197281140":
-double: 1
-idouble: 1
-
-# erfc
-Test "erfc (2.0) == 0.00467773498104726583793074363274707139":
-double: 1
-idouble: 1
-Test "erfc (27.0) == 0.523704892378925568501606768284954709e-318":
-ildouble: 1
-ldouble: 1
-Test "erfc (4.125) == 0.542340079956506600531223408575531062e-8":
-double: 1
-idouble: 1
-
-# exp10
-Test "exp10 (-1) == 0.1":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-Test "exp10 (0.75) == 5.62341325190349080394951039776481231":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "exp10 (3) == 1000":
-double: 6
-float: 2
-idouble: 6
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-# exp2
-Test "exp2 (10) == 1024":
-ildouble: 2
-ldouble: 2
-
-# expm1
-Test "expm1 (0.75) == 1.11700001661267466854536981983709561":
-double: 1
-idouble: 1
-Test "expm1 (1) == M_El - 1.0":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-# gamma
-Test "gamma (-0.5) == log(2*sqrt(pi))":
-ildouble: 1
-ldouble: 1
-
-# hypot
-Test "hypot (-0.7, -12.4) == 12.419742348374220601176836866763271":
-float: 1
-ifloat: 1
-Test "hypot (-0.7, 12.4) == 12.419742348374220601176836866763271":
-float: 1
-ifloat: 1
-Test "hypot (-12.4, -0.7) == 12.419742348374220601176836866763271":
-float: 1
-ifloat: 1
-Test "hypot (-12.4, 0.7) == 12.419742348374220601176836866763271":
-float: 1
-ifloat: 1
-Test "hypot (0.7, -12.4) == 12.419742348374220601176836866763271":
-float: 1
-ifloat: 1
-Test "hypot (0.7, 12.4) == 12.419742348374220601176836866763271":
-float: 1
-ifloat: 1
-Test "hypot (12.4, -0.7) == 12.419742348374220601176836866763271":
-float: 1
-ifloat: 1
-Test "hypot (12.4, 0.7) == 12.419742348374220601176836866763271":
-float: 1
-ifloat: 1
-
-# j0
-Test "j0 (-4.0) == -3.9714980986384737228659076845169804197562E-1":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "j0 (0.75) == 0.864242275166648623555731103820923211":
-float: 1
-ifloat: 1
-Test "j0 (10.0) == -0.245935764451348335197760862485328754":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-ildouble: 2
-ldouble: 2
-Test "j0 (2.0) == 0.223890779141235668051827454649948626":
-float: 2
-ifloat: 2
-ildouble: 2
-ldouble: 2
-Test "j0 (4.0) == -3.9714980986384737228659076845169804197562E-1":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "j0 (8.0) == 0.171650807137553906090869407851972001":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-# j1
-Test "j1 (-1.0) == -0.440050585744933515959682203718914913":
-ildouble: 1
-ldouble: 1
-Test "j1 (0.75) == 0.349243602174862192523281016426251335":
-ildouble: 1
-ldouble: 1
-Test "j1 (1.0) == 0.440050585744933515959682203718914913":
-ildouble: 1
-ldouble: 1
-Test "j1 (10.0) == 0.0434727461688614366697487680258592883":
-float: 2
-ifloat: 2
-ildouble: 2
-ldouble: 2
-Test "j1 (2.0) == 0.576724807756873387202448242269137087":
-double: 1
-idouble: 1
-Test "j1 (8.0) == 0.234636346853914624381276651590454612":
-double: 1
-idouble: 1
-ildouble: 4
-ldouble: 4
-
-# jn
-Test "jn (0, -4.0) == -3.9714980986384737228659076845169804197562E-1":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "jn (0, 0.75) == 0.864242275166648623555731103820923211":
-float: 1
-ifloat: 1
-Test "jn (0, 10.0) == -0.245935764451348335197760862485328754":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-ildouble: 2
-ldouble: 2
-Test "jn (0, 2.0) == 0.223890779141235668051827454649948626":
-float: 2
-ifloat: 2
-ildouble: 2
-ldouble: 2
-Test "jn (0, 4.0) == -3.9714980986384737228659076845169804197562E-1":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "jn (0, 8.0) == 0.171650807137553906090869407851972001":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "jn (1, -1.0) == -0.440050585744933515959682203718914913":
-ildouble: 1
-ldouble: 1
-Test "jn (1, 0.75) == 0.349243602174862192523281016426251335":
-ildouble: 1
-ldouble: 1
-Test "jn (1, 1.0) == 0.440050585744933515959682203718914913":
-ildouble: 1
-ldouble: 1
-Test "jn (1, 10.0) == 0.0434727461688614366697487680258592883":
-float: 2
-ifloat: 2
-ildouble: 2
-ldouble: 2
-Test "jn (1, 2.0) == 0.576724807756873387202448242269137087":
-double: 1
-idouble: 1
-Test "jn (1, 8.0) == 0.234636346853914624381276651590454612":
-double: 1
-idouble: 1
-ildouble: 4
-ldouble: 4
-Test "jn (10, -1.0) == 0.263061512368745320699785368779050294e-9":
-ildouble: 1
-ldouble: 1
-Test "jn (10, 0.125) == 0.250543369809369890173993791865771547e-18":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "jn (10, 0.75) == 0.149621713117596814698712483621682835e-10":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "jn (10, 1.0) == 0.263061512368745320699785368779050294e-9":
-ildouble: 1
-ldouble: 1
-Test "jn (10, 10.0) == 0.207486106633358857697278723518753428":
-double: 4
-float: 3
-idouble: 4
-ifloat: 3
-ildouble: 2
-ldouble: 2
-Test "jn (10, 2.0) == 0.251538628271673670963516093751820639e-6":
-double: 1
-float: 4
-idouble: 1
-ifloat: 4
-Test "jn (2, 2.4048255576957729) == 0.43175480701968038399746111312430703":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "jn (3, 0.125) == 0.406503832554912875023029337653442868e-4":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "jn (3, 0.75) == 0.848438342327410884392755236884386804e-2":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "jn (3, 10.0) == 0.0583793793051868123429354784103409563":
-double: 3
-float: 1
-idouble: 3
-ifloat: 1
-ildouble: 2
-ldouble: 2
-Test "jn (3, 2.0) == 0.128943249474402051098793332969239835":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-Test "jn (3, 2.4048255576957729) == 0.19899990535769083404042146764530813":
-double: 3
-idouble: 3
-ildouble: 1
-ldouble: 1
-Test "jn (4, 2.4048255576957729) == 0.647466661641779720084932282551219891E-1":
-double: 1
-idouble: 1
-ildouble: 1
-ldouble: 1
-Test "jn (5, 2.4048255576957729) == 0.163892432048058525099230549946147698E-1":
-double: 3
-float: 1
-idouble: 3
-ifloat: 1
-ildouble: 2
-ldouble: 2
-Test "jn (6, 2.4048255576957729) == 0.34048184720278336646673682895929161E-2":
-double: 4
-float: 3
-idouble: 4
-ifloat: 3
-ildouble: 5
-ldouble: 5
-Test "jn (7, 2.4048255576957729) == 0.60068836573295394221291569249883076E-3":
-double: 3
-float: 5
-idouble: 3
-ifloat: 5
-ildouble: 3
-ldouble: 3
-Test "jn (8, 2.4048255576957729) == 0.92165786705344923232879022467054148E-4":
-double: 3
-float: 2
-idouble: 3
-ifloat: 2
-ildouble: 8
-ldouble: 8
-Test "jn (9, 2.4048255576957729) == 0.12517270977961513005428966643852564E-4":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 3
-ldouble: 3
-
-# lgamma
-Test "lgamma (-0.5) == log(2*sqrt(pi))":
-ildouble: 1
-ldouble: 1
-Test "lgamma (0.7) == 0.260867246531666514385732417016759578":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "lgamma (1.2) == -0.853740900033158497197028392998854470e-1":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-# log10
-Test "log10 (0.75) == -0.124938736608299953132449886193870744":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-Test "log10 (e) == log10(e)":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-# log1p
-Test "log1p (-0.25) == -0.287682072451780927439219005993827432":
-float: 1
-ifloat: 1
-Test "log1p (M_El - 1.0) == 1":
-ildouble: 1
-ldouble: 1
-
-# log2
-Test "log2 (0.75) == -.415037499278843818546261056052183492":
-ildouble: 1
-ldouble: 1
-
-# sincos
-Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.86602540378443864676372317075293616 in sin_res":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "sincos (pi/2, &sin_res, &cos_res) puts 0 in cos_res":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "sincos (pi/6, &sin_res, &cos_res) puts 0.86602540378443864676372317075293616 in cos_res":
-float: 1
-ifloat: 1
-
-# sqrt
-Test "sqrt (2) == M_SQRT2l":
-ildouble: 1
-ldouble: 1
-
-# tan
-Test "tan (pi/4) == 1":
-double: 1
-idouble: 1
-
-# tanh
-Test "tanh (-0.75) == -0.635148952387287319214434357312496495":
-ildouble: 1
-ldouble: 1
-Test "tanh (-1.0) == -0.7615941559557648881194582826047935904":
-ildouble: 1
-ldouble: 1
-Test "tanh (0.75) == 0.635148952387287319214434357312496495":
-ildouble: 1
-ldouble: 1
-Test "tanh (1.0) == 0.7615941559557648881194582826047935904":
-ildouble: 1
-ldouble: 1
-
-# tgamma
-Test "tgamma (-0.5) == -2 sqrt (pi)":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "tgamma (0.5) == sqrt (pi)":
-float: 1
-ifloat: 1
-Test "tgamma (0.7) == 1.29805533264755778568117117915281162":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-Test "tgamma (4) == 6":
-ildouble: 1
-ldouble: 1
-
-# y0
-Test "y0 (1.0) == 0.0882569642156769579829267660235151628":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-Test "y0 (1.5) == 0.382448923797758843955068554978089862":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-Test "y0 (10.0) == 0.0556711672835993914244598774101900481":
-float: 1
-ifloat: 1
-ildouble: 3
-ldouble: 3
-Test "y0 (8.0) == 0.223521489387566220527323400498620359":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 3
-ldouble: 3
-
-# y1
-Test "y1 (0.125) == -5.19993611253477499595928744876579921":
-double: 1
-idouble: 1
-Test "y1 (0.75) == -1.03759455076928541973767132140642198":
-ildouble: 1
-ldouble: 1
-Test "y1 (1.5) == -0.412308626973911295952829820633445323":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "y1 (10.0) == 0.249015424206953883923283474663222803":
-double: 3
-float: 1
-idouble: 3
-ifloat: 1
-Test "y1 (2.0) == -0.107032431540937546888370772277476637":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "y1 (8.0) == -0.158060461731247494255555266187483550":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-# yn
-Test "yn (0, 1.0) == 0.0882569642156769579829267660235151628":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-Test "yn (0, 1.5) == 0.382448923797758843955068554978089862":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-Test "yn (0, 10.0) == 0.0556711672835993914244598774101900481":
-float: 1
-ifloat: 1
-ildouble: 3
-ldouble: 3
-Test "yn (0, 8.0) == 0.223521489387566220527323400498620359":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 3
-ldouble: 3
-Test "yn (1, 0.125) == -5.19993611253477499595928744876579921":
-double: 1
-idouble: 1
-Test "yn (1, 0.75) == -1.03759455076928541973767132140642198":
-ildouble: 1
-ldouble: 1
-Test "yn (1, 1.5) == -0.412308626973911295952829820633445323":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "yn (1, 10.0) == 0.249015424206953883923283474663222803":
-double: 3
-float: 1
-idouble: 3
-ifloat: 1
-Test "yn (1, 2.0) == -0.107032431540937546888370772277476637":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "yn (1, 8.0) == -0.158060461731247494255555266187483550":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 1
-ldouble: 1
-Test "yn (10, 0.125) == -127057845771019398.252538486899753195":
-double: 1
-idouble: 1
-ildouble: 2
-ldouble: 2
-Test "yn (10, 0.75) == -2133501638.90573424452445412893839236":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 5
-ldouble: 5
-Test "yn (10, 1.0) == -121618014.278689189288130426667971145":
-double: 1
-idouble: 1
-ildouble: 1
-ldouble: 1
-Test "yn (10, 10.0) == -0.359814152183402722051986577343560609":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 2
-ldouble: 2
-Test "yn (10, 2.0) == -129184.542208039282635913145923304214":
-double: 2
-idouble: 2
-ildouble: 2
-ldouble: 2
-Test "yn (3, 0.125) == -2612.69757350066712600220955744091741":
-double: 1
-idouble: 1
-Test "yn (3, 0.75) == -12.9877176234475433186319774484809207":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 2
-ldouble: 2
-Test "yn (3, 10.0) == -0.251362657183837329779204747654240998":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-Test "yn (3, 2.0) == -1.12778377684042778608158395773179238":
-double: 1
-idouble: 1
-
-# Maximal error of functions:
-Function: "atan2":
-float: 6
-ifloat: 6
-ildouble: 1
-ldouble: 1
-
-Function: "atanh":
-float: 1
-ifloat: 1
-
-Function: Imaginary part of "cacos":
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "cacosh":
-double: 1
-float: 7
-idouble: 1
-ifloat: 7
-ildouble: 5
-ldouble: 5
-
-Function: Imaginary part of "cacosh":
-double: 1
-float: 3
-idouble: 1
-ifloat: 3
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "casin":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: Imaginary part of "casin":
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "casinh":
-double: 5
-float: 1
-idouble: 5
-ifloat: 1
-ildouble: 4
-ldouble: 4
-
-Function: Imaginary part of "casinh":
-double: 3
-float: 6
-idouble: 3
-ifloat: 6
-ildouble: 2
-ldouble: 2
-
-Function: Real part of "catan":
-float: 4
-ifloat: 4
-
-Function: Imaginary part of "catan":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "catanh":
-double: 4
-idouble: 4
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "catanh":
-float: 6
-ifloat: 6
-ildouble: 1
-ldouble: 1
-
-Function: "cbrt":
-double: 1
-idouble: 1
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "ccos":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "ccos":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "ccosh":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "ccosh":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "cexp":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "cexp":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "clog":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "clog":
-float: 3
-ifloat: 3
-
-Function: Real part of "clog10":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "clog10":
-double: 1
-float: 5
-idouble: 1
-ifloat: 5
-ildouble: 1
-ldouble: 1
-
-Function: "cos":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "cpow":
-double: 2
-float: 4
-idouble: 2
-ifloat: 4
-ildouble: 10
-ldouble: 10
-
-Function: Imaginary part of "cpow":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "csin":
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "csin":
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "csinh":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "csinh":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: Real part of "csqrt":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "csqrt":
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "ctan":
-double: 1
-idouble: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "ctan":
-double: 1
-idouble: 1
-ildouble: 2
-ldouble: 2
-
-Function: Real part of "ctanh":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "ctanh":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: "erf":
-double: 1
-idouble: 1
-
-Function: "erfc":
-double: 1
-idouble: 1
-ildouble: 1
-ldouble: 1
-
-Function: "exp10":
-double: 6
-float: 2
-idouble: 6
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-Function: "exp2":
-ildouble: 2
-ldouble: 2
-
-Function: "expm1":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: "gamma":
-ildouble: 1
-ldouble: 1
-
-Function: "hypot":
-float: 1
-ifloat: 1
-
-Function: "j0":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
-ildouble: 2
-ldouble: 2
-
-Function: "j1":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 4
-ldouble: 4
-
-Function: "jn":
-double: 4
-float: 5
-idouble: 4
-ifloat: 5
-ildouble: 8
-ldouble: 8
-
-Function: "lgamma":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-Function: "log10":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-Function: "log1p":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: "log2":
-ildouble: 1
-ldouble: 1
-
-Function: "sincos":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: "sqrt":
-ildouble: 1
-ldouble: 1
-
-Function: "tan":
-double: 1
-idouble: 1
-
-Function: "tanh":
-ildouble: 1
-ldouble: 1
-
-Function: "tgamma":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: "y0":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-ildouble: 3
-ldouble: 3
-
-Function: "y1":
-double: 3
-float: 2
-idouble: 3
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-Function: "yn":
-double: 3
-float: 2
-idouble: 3
-ifloat: 2
-ildouble: 5
-ldouble: 5
-
-# end of automatic generation
diff --git a/sysdeps/sparc/sparc64/fpu/s_copysign.S b/sysdeps/sparc/sparc64/fpu/s_copysign.S
new file mode 100644
index 0000000000..571f57cbdc
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_copysign.S
@@ -0,0 +1,31 @@
+/* copysign function, sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David S. Miller <davem@davemloft.net>, 2012.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__copysign)
+	sethi	%hi(0x80000000), %g1
+	st	%g1, [%sp + STACK_BIAS + 128]
+	ld	[%sp + STACK_BIAS + 128], %f7
+	fands	%f2, %f7, %f9
+	fandnot2s %f0, %f7, %f0
+	retl
+	 fors	%f0, %f9, %f0
+END (__copysign)
+weak_alias (__copysign, copysign)
\ No newline at end of file
diff --git a/sysdeps/sparc/sparc64/fpu/s_copysignf.S b/sysdeps/sparc/sparc64/fpu/s_copysignf.S
new file mode 100644
index 0000000000..db6a384c60
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_copysignf.S
@@ -0,0 +1,31 @@
+/* float copysign function, sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David S. Miller <davem@davemloft.net>, 2012.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__copysignf)
+	sethi	%hi(0x80000000), %g1
+	st	%g1, [%sp + STACK_BIAS + 128]
+	ld	[%sp + STACK_BIAS + 128], %f7
+	fands	%f3, %f7, %f9
+	fandnot2s %f1, %f7, %f1
+	retl
+	 fors	%f1, %f9, %f0
+END (__copysignf)
+weak_alias (__copysignf, copysignf)
\ No newline at end of file
diff --git a/sysdeps/sparc/sparc64/fpu/s_finite.S b/sysdeps/sparc/sparc64/fpu/s_finite.S
new file mode 100644
index 0000000000..f93297e27b
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_finite.S
@@ -0,0 +1,31 @@
+/* finite().  sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__finite)
+	fabsd	%f0, %f0
+	st	%f0, [%sp + STACK_BIAS + 128]
+	sethi	%hi(0x7ff00000), %o2
+	ld	[%sp + STACK_BIAS + 128], %o0
+	sub	%o0, %o2, %o0
+	retl
+	 srl	%o0, 31, %o0
+END (__finite)
+hidden_def (__finite)
+weak_alias (__finite, finite)
diff --git a/sysdeps/sparc/sparc64/fpu/s_finitef.S b/sysdeps/sparc/sparc64/fpu/s_finitef.S
new file mode 100644
index 0000000000..2ebac99b34
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_finitef.S
@@ -0,0 +1,31 @@
+/* finitef().  sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__finitef)
+	fabss	%f1, %f0
+	st	%f0, [%sp + STACK_BIAS + 128]
+	sethi	%hi(0x7f800000), %o2
+	ld	[%sp + STACK_BIAS + 128], %o0
+	sub	%o0, %o2, %o0
+	retl
+	 srl	%o0, 31, %o0
+END (__finitef)
+hidden_def (__finitef)
+weak_alias (__finitef, finitef)
diff --git a/sysdeps/sparc/sparc64/fpu/s_isinf.S b/sysdeps/sparc/sparc64/fpu/s_isinf.S
new file mode 100644
index 0000000000..20b54c0e1d
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_isinf.S
@@ -0,0 +1,34 @@
+/* isinf().  sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__isinf)
+	std	%f0, [%sp + STACK_BIAS + 128]
+	sethi	%hi(0x7ff00000), %o2
+	ldx	[%sp + STACK_BIAS + 128], %g1
+	sllx	%o2, 32, %o2
+	sllx	%g1, 1, %o4
+	srlx	%o4, 1, %o5
+	srax	%g1, 62, %o0
+	xor	%o5, %o2, %o3
+	retl
+	 movrne	%o3, %g0, %o0
+END (__isinf)
+hidden_def (__isinf)
+weak_alias (__isinf, isinf)
diff --git a/sysdeps/sparc/sparc64/fpu/s_isinff.S b/sysdeps/sparc/sparc64/fpu/s_isinff.S
new file mode 100644
index 0000000000..302ff8dba5
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_isinff.S
@@ -0,0 +1,33 @@
+/* isinff().  sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__isinff)
+	st	%f1, [%sp + STACK_BIAS + 128]
+	sethi	%hi(0x7f800000), %o2
+	lduw	[%sp + STACK_BIAS + 128], %g1
+	sll	%g1, 1, %o4
+	srl	%o4, 1, %o5
+	sra	%g1, 30, %o0
+	xor	%o5, %o2, %o3
+	retl
+	 movrne	%o3, %g0, %o0
+END (__isinff)
+hidden_def (__isinff)
+weak_alias (__isinff, isinff)
diff --git a/sysdeps/sparc/sparc64/fpu/s_isnan.S b/sysdeps/sparc/sparc64/fpu/s_isnan.S
new file mode 100644
index 0000000000..00041caa54
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_isnan.S
@@ -0,0 +1,33 @@
+/* isnan().  sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__isnan)
+	std	%f0, [%sp + STACK_BIAS + 128]
+	sethi	%hi(0x7ff00000), %g1
+	ldx	[%sp + STACK_BIAS + 128], %o0
+	sllx	%g1, 32, %g1
+	sllx	%o0, 1, %o0
+	srlx	%o0, 1, %o0
+	sub	%g1, %o0, %o0
+	retl
+	 srlx	%o0, 63, %o0
+END (__isnan)
+hidden_def (__isnan)
+weak_alias (__isnan, isnan)
diff --git a/sysdeps/sparc/sparc64/fpu/s_isnanf.S b/sysdeps/sparc/sparc64/fpu/s_isnanf.S
new file mode 100644
index 0000000000..f82c8194c5
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_isnanf.S
@@ -0,0 +1,32 @@
+/* isnanf().  sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__isnanf)
+	st	%f1, [%sp + STACK_BIAS + 128]
+	sethi	%hi(0x7f800000), %g1
+	lduw	[%sp + STACK_BIAS + 128], %o0
+	sll	%o0, 1, %o0
+	srl	%o0, 1, %o0
+	sub	%g1, %o0, %o0
+	retl
+	 srl	%o0, 31, %o0
+END (__isnanf)
+hidden_def (__isnanf)
+weak_alias (__isnanf, isnanf)
diff --git a/sysdeps/sparc/sparc64/fpu/s_llrint.S b/sysdeps/sparc/sparc64/fpu/s_llrint.S
new file mode 100644
index 0000000000..7c8e941b77
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_llrint.S
@@ -0,0 +1 @@
+/* llrint is implemented in s_lrint.S */
diff --git a/sysdeps/sparc/sparc64/fpu/s_llrintf.S b/sysdeps/sparc/sparc64/fpu/s_llrintf.S
new file mode 100644
index 0000000000..abab3b9a2b
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_llrintf.S
@@ -0,0 +1 @@
+/* llrintf is implemented in s_lrint.S */
diff --git a/sysdeps/sparc/sparc64/fpu/s_lrint.S b/sysdeps/sparc/sparc64/fpu/s_lrint.S
new file mode 100644
index 0000000000..6bf56e4d06
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_lrint.S
@@ -0,0 +1,63 @@
+/* lrint(), sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David S. Miller <davem@davemloft.net>, 2012.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+	/* We pop constants into the FPU registers using the incoming
+	   argument stack slots, since this avoid having to use any PIC
+	   references.  We also thus avoid having to allocate a register
+	   window.
+
+	   VIS instructions are used to facilitate the formation of
+	   easier constants, and the propagation of the sign bit.  */
+
+#define TWO_FIFTYTWO	0x43300000		/* 2**52 */
+
+#define ZERO		%f10			/* 0.0 */
+#define SIGN_BIT	%f12			/* -0.0 */
+
+ENTRY (__lrint)
+	sethi	%hi(TWO_FIFTYTWO), %o2
+	sllx	%o2, 32, %o2
+	fzero	ZERO
+
+	fnegd	ZERO, SIGN_BIT
+	stx	%o2, [%sp + STACK_BIAS + 128]
+	fabsd	%f0, %f14
+
+	ldd	[%sp + STACK_BIAS + 128], %f16
+	fcmpd	%fcc3, %f14, %f16
+
+	fmovduge %fcc3, ZERO, %f16
+	fand	%f0, SIGN_BIT, SIGN_BIT
+
+	for	%f16, SIGN_BIT, %f16
+	faddd	%f0, %f16, %f6
+	fsubd	%f6, %f16, %f0
+	fabsd	%f0, %f0
+	for	%f0, SIGN_BIT, %f0
+	fdtox	%f0, %f4
+	std	%f4, [%sp + STACK_BIAS + 128]
+	retl
+	 ldx	[%sp + STACK_BIAS + 128], %o0
+END (__lrint)
+weak_alias (__lrint, lrint)
+
+strong_alias (__lrint, __llrint)
+weak_alias (__llrint, llrint)
diff --git a/sysdeps/sparc/sparc64/fpu/s_lrintf.S b/sysdeps/sparc/sparc64/fpu/s_lrintf.S
new file mode 100644
index 0000000000..2f2938b985
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_lrintf.S
@@ -0,0 +1,62 @@
+/* lrintf(), sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David S. Miller <davem@davemloft.net>, 2012.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+	/* We pop constants into the FPU registers using the incoming
+	   argument stack slots, since this avoid having to use any PIC
+	   references.  We also thus avoid having to allocate a register
+	   window.
+
+	   VIS instructions are used to facilitate the formation of
+	   easier constants, and the propagation of the sign bit.  */
+
+#define TWO_TWENTYTHREE	0x4b000000		/* 2**23 */
+
+#define ZERO		%f10			/* 0.0 */
+#define SIGN_BIT	%f12			/* -0.0 */
+
+ENTRY (__lrintf)
+	sethi	%hi(TWO_TWENTYTHREE), %o2
+	fzeros	ZERO
+
+	fnegs	ZERO, SIGN_BIT
+	st	%o2, [%sp + STACK_BIAS + 128]
+	fabss	%f1, %f14
+
+	ld	[%sp + STACK_BIAS + 128], %f16
+	fcmps	%fcc3, %f14, %f16
+
+	fmovsuge %fcc3, ZERO, %f16
+	fands	%f1, SIGN_BIT, SIGN_BIT
+
+	fors	%f16, SIGN_BIT, %f16
+	fadds	%f1, %f16, %f5
+	fsubs	%f5, %f16, %f0
+	fabss	%f0, %f0
+	fors	%f0, SIGN_BIT, %f0
+	fstox	%f0, %f4
+	std	%f4, [%sp + STACK_BIAS + 128]
+	retl
+	 ldx	[%sp + STACK_BIAS + 128], %o0
+END (__lrintf)
+weak_alias (__lrintf, lrintf)
+
+strong_alias (__lrintf, __llrintf)
+weak_alias (__llrintf, llrintf)
diff --git a/sysdeps/sparc/sparc64/fpu/s_signbit.S b/sysdeps/sparc/sparc64/fpu/s_signbit.S
new file mode 100644
index 0000000000..3c1ea000f1
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_signbit.S
@@ -0,0 +1,34 @@
+/* signbit().  sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__signbit)
+	st	%f0, [%sp + STACK_BIAS + 128]
+	ld	[%sp + STACK_BIAS + 128], %o0
+	retl
+	 srl	%o0, 31, %o0
+END (__signbit)
+weak_alias (__signbit, signbit)
+
+/* On 64-bit the double version will also always work for
+   long-double-precision since in both cases the word with the
+   sign bit in it is passed always in register %f0.  */
+strong_alias (__signbit, __signbitl)
+hidden_def (__signbitl)
+weak_alias (__signbitl, signbitl)
diff --git a/sysdeps/sparc/sparc64/fpu/s_signbitf.S b/sysdeps/sparc/sparc64/fpu/s_signbitf.S
new file mode 100644
index 0000000000..d2a7aa5bdd
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_signbitf.S
@@ -0,0 +1,27 @@
+/* signbitf().  sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__signbitf)
+	st	%f1, [%sp + STACK_BIAS + 128]
+	ld	[%sp + STACK_BIAS + 128], %o0
+	retl
+	 srl	%o0, 31, %o0
+END (__signbitf)
+weak_alias (__signbitf, signbitf)
diff --git a/sysdeps/sparc/sparc64/fpu/s_signbitl.S b/sysdeps/sparc/sparc64/fpu/s_signbitl.S
new file mode 100644
index 0000000000..f5e5fb9253
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/s_signbitl.S
@@ -0,0 +1 @@
+/* signbitl is implemented in s_signbit.S */
diff --git a/sysdeps/sparc/sparc64/fpu/w_sqrt.S b/sysdeps/sparc/sparc64/fpu/w_sqrt.S
new file mode 100644
index 0000000000..dd6039aa75
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/w_sqrt.S
@@ -0,0 +1,48 @@
+/* sqrt function.  sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__sqrt)
+	fzero	%f8
+	fcmpd	%fcc2, %f0, %f8
+	fbl,pn	%fcc2, 1f
+	 nop
+8:	retl
+	 fsqrtd	%f0, %f0
+1:
+#ifdef SHARED
+	SETUP_PIC_REG_LEAF(o5, g1)
+	sethi	%gdop_hix22(_LIB_VERSION), %g1
+	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
+	ldx	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
+#else
+	sethi	%hi(_LIB_VERSION), %g1
+	or	%g1, %lo(_LIB_VERSION), %g1
+#endif
+	ld	[%g1], %g1
+	cmp	%g1, -1
+	be,pt	%icc, 8b
+	 fmovd	%f0, %f2
+	mov	26, %o2
+	mov	%o7, %g1
+	call	__kernel_standard
+	 mov	%g1, %o7
+END (__sqrt)
+
+weak_alias (__sqrt, sqrt)
diff --git a/sysdeps/sparc/sparc64/fpu/w_sqrtf.S b/sysdeps/sparc/sparc64/fpu/w_sqrtf.S
new file mode 100644
index 0000000000..1472e34552
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/w_sqrtf.S
@@ -0,0 +1,48 @@
+/* sqrtf function.  sparc64 version.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+ENTRY (__sqrtf)
+	fzeros	%f8
+	fcmps	%fcc2, %f1, %f8
+	fbl,pn	%fcc2, 1f
+	 nop
+8:	retl
+	 fsqrts	%f1, %f0
+1:
+#ifdef SHARED
+	SETUP_PIC_REG_LEAF(o5, g1)
+	sethi	%gdop_hix22(_LIB_VERSION), %g1
+	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
+	ldx	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
+#else
+	sethi	%hi(_LIB_VERSION), %g1
+	or	%g1, %lo(_LIB_VERSION), %g1
+#endif
+	ld	[%g1], %g1
+	cmp	%g1, -1
+	be,pt	%icc, 8b
+	 fmovs	%f1, %f3
+	mov	126, %o2
+	mov	%o7, %g1
+	call	__kernel_standard_f
+	 mov	%g1, %o7
+END (__sqrtf)
+
+weak_alias (__sqrtf, sqrtf)
diff --git a/sysdeps/unix/sysv/linux/dl-osinfo.h b/sysdeps/unix/sysv/linux/dl-osinfo.h
index 874660be13..780b20ab6a 100644
--- a/sysdeps/unix/sysv/linux/dl-osinfo.h
+++ b/sysdeps/unix/sysv/linux/dl-osinfo.h
@@ -84,8 +84,8 @@ _dl_setup_stack_chk_guard (void *dl_random)
 	    return ret.num;
 	}
 # endif
-      ret.bytes[filllen - 2] = 255;
-      ret.bytes[filllen - 3] = '\n';
+      ret.bytes[filllen] = 255;
+      ret.bytes[filllen - 1] = '\n';
     }
   else
 #endif
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S b/sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S
index 7246e893a7..0b3361b0f0 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S
@@ -67,15 +67,9 @@ ENTRY (____longjmp_chk)
 	or	%o0, %lo(longjmp_msg), %o0
 #else
 	SETUP_PIC_REG(l7)
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(longjmp_msg), %o0
 	xor	%o0, %gdop_lox10(longjmp_msg), %o0
 	ld	[%l7 + %o0], %o0, %gdop(longjmp_msg)
-#else
-	sethi	%hi(longjmp_msg), %o0
-	or	%o0, %lo(longjmp_msg), %o0
-	ld	[%l7 + %o0], %o0
-#endif
 #endif
 	call	HIDDEN_JUMPTARGET(__fortify_fail)
 	 nop
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c b/sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c
deleted file mode 100644
index c30d8e0aaa..0000000000
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Copyright (C) 1997, 2002, 2003, 2004 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <unistd.h>
-#include <sys/param.h>
-#include <ldsodefs.h>
-#include <sysdep.h>
-
-/* Return the system page size.  This value will either be 4k or 8k depending
-   on whether or not we are running on Sparc v9 machine.  */
-
-/* If we are not a static program, this value is collected from the system
-   via the AT_PAGESZ auxiliary argument.  If we are a static program, we
-   use the getpagesize system call.  */
-
-int
-__getpagesize ()
-{
-  int ret = GLRO(dl_pagesize);
-  if (ret == 0)
-    {
-      INTERNAL_SYSCALL_DECL (err);
-      ret = INTERNAL_SYSCALL (getpagesize, err, 0);
-#ifndef SHARED
-      GLRO(dl_pagesize) = ret;
-#endif
-    }
-  return ret;
-}
-libc_hidden_def (__getpagesize)
-weak_alias (__getpagesize, getpagesize)
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h b/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
index 3d6042e9ec..3424598566 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
@@ -88,8 +88,7 @@ ENTRY(name);					\
 	 mov	%g1, %o7;
 #else
 # if RTLD_PRIVATE_ERRNO
-#  ifdef HAVE_BINUTILS_GOTDATA
-#   define SYSCALL_ERROR_HANDLER		\
+#  define SYSCALL_ERROR_HANDLER			\
 0:	SETUP_PIC_REG_LEAF(o2,g1)		\
 	sethi	%gdop_hix22(rtld_errno), %g1;	\
 	xor	%g1, %gdop_lox10(rtld_errno), %g1;\
@@ -97,16 +96,6 @@ ENTRY(name);					\
 	st	%o0, [%g1];			\
 	jmp	%o7 + 8;			\
 	 mov	-1, %o0;
-#  else
-#   define SYSCALL_ERROR_HANDLER		\
-0:	SETUP_PIC_REG_LEAF(o2,g1)		\
-	sethi	%hi(rtld_errno), %g1;		\
-	or	%g1, %lo(rtld_errno), %g1;	\
-	ld	[%o2 + %g1], %g1;		\
-	st	%o0, [%g1];			\
-	jmp	%o7 + 8;			\
-	 mov	-1, %o0;
-#  endif
 # elif defined _LIBC_REENTRANT
 
 #  ifndef NOT_IN_libc
@@ -123,8 +112,7 @@ ENTRY(name);					\
 	jmp	%o7 + 8;					\
 	 mov	-1, %o0;
 # else
-#  ifdef HAVE_BINUTILS_GOTDATA
-#   define SYSCALL_ERROR_HANDLER	\
+#  define SYSCALL_ERROR_HANDLER		\
 0:	SETUP_PIC_REG_LEAF(o2,g1)	\
 	sethi	%gdop_hix22(errno), %g1;\
 	xor	%g1, %gdop_lox10(errno), %g1;\
@@ -132,16 +120,6 @@ ENTRY(name);					\
 	st	%o0, [%g1];		\
 	jmp	%o7 + 8;		\
 	 mov	-1, %o0;
-#  else
-#   define SYSCALL_ERROR_HANDLER	\
-0:	SETUP_PIC_REG_LEAF(o2,g1)	\
-	sethi	%hi(errno), %g1;	\
-	or	%g1, %lo(errno), %g1;	\
-	ld	[%o2 + %g1], %g1;	\
-	st	%o0, [%g1];		\
-	jmp	%o7 + 8;		\
-	 mov	-1, %o0;
-#  endif
 # endif	/* _LIBC_REENTRANT */
 #endif	/* PIC */
 
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S b/sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S
index 69cf5acb38..9b4e1e74f8 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S
@@ -67,15 +67,9 @@ ENTRY (____longjmp_chk)
 	or	%o0, %lo(longjmp_msg), %o0
 #else
 	SETUP_PIC_REG(l7)
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(longjmp_msg), %o0
 	xor	%o0, %gdop_lox10(longjmp_msg), %o0
 	ldx	[%l7 + %o0], %o0, %gdop(longjmp_msg)
-#else
-	sethi	%hi(longjmp_msg), %o0
-	or	%o0, %lo(longjmp_msg), %o0
-	ldx	[%l7 + %o0], %o0
-#endif
 #endif
 	call	HIDDEN_JUMPTARGET(__fortify_fail)
 	 nop
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S b/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S
index a89d8775e1..14b2967acb 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S
@@ -64,15 +64,9 @@ ENTRY (__brk)
 	sethi	%hi(__curbrk), %g1
 	or	%g1, %lo(__curbrk), %g1
 #else
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(__curbrk), %g1
 	xor	%g1, %gdop_lox10(__curbrk), %g1
 	ldx	[%l7 + %g1], %g1, %gdop(__curbrk)
-#else
-	sethi	%hi(__curbrk), %g1
-	or	%g1, %lo(__curbrk), %g1
-	ldx	[%l7 + %g1], %g1
-#endif
 #endif
 	stx	%o0, [%g1]
 	mov	%g0, %i0
@@ -89,15 +83,9 @@ ENTRY (__brk)
 	sethi	%hi(errno), %g1
 	or	%g1, %lo(errno), %g1
 #else
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(errno), %g1
 	xor	%g1, %gdop_lox10(errno), %g1
 	ldx	[%l7 + %g1], %g1, %gdop(errno)
-#else
-	sethi	%hi(errno), %g1
-	or	%g1, %lo(errno), %g1
-	ldx	[%l7 + %g1], %g1
-#endif
 #endif
 	st	%o0, [%g1]
 #else
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h b/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
index 33e1a41165..1bf75973fc 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
@@ -95,8 +95,7 @@ ENTRY(name);					\
 	 mov	%g1, %o7;
 #else
 # if RTLD_PRIVATE_ERRNO
-#  ifdef HAVE_BINUTILS_GOTDATA
-#   define SYSCALL_ERROR_HANDLER		\
+#  define SYSCALL_ERROR_HANDLER			\
 0:	SETUP_PIC_REG_LEAF(o2,g1)		\
 	sethi	%gdop_hix22(rtld_errno), %g1;	\
 	xor	%g1, %gdop_lox10(rtld_errno), %g1;\
@@ -104,16 +103,6 @@ ENTRY(name);					\
 	st	%o0, [%g1];			\
 	jmp	%o7 + 8;			\
 	 mov	-1, %o0;
-#  else
-#   define SYSCALL_ERROR_HANDLER		\
-0:	SETUP_PIC_REG_LEAF(o2,g1)		\
-	sethi	%hi(rtld_errno), %g1;		\
-	or	%g1, %lo(rtld_errno), %g1;	\
-	ldx	[%o2 + %g1], %g1;		\
-	st	%o0, [%g1];			\
-	jmp	%o7 + 8;			\
-	 mov	-1, %o0;
-#  endif
 # elif defined _LIBC_REENTRANT
 
 #  ifndef NOT_IN_libc
@@ -130,8 +119,7 @@ ENTRY(name);					\
 	jmp	%o7 + 8;					\
 	 mov	-1, %o0;
 # else
-#  ifdef HAVE_BINUTILS_GOTDATA
-#   define SYSCALL_ERROR_HANDLER	\
+#  define SYSCALL_ERROR_HANDLER		\
 0:	SETUP_PIC_REG_LEAF(o2,g1)	\
 	sethi	%gdop_hix22(errno), %g1;\
 	xor	%g1, %gdop_lox10(errno), %g1;\
@@ -139,16 +127,6 @@ ENTRY(name);					\
 	st	%o0, [%g1];		\
 	jmp	%o7 + 8;		\
 	 mov	-1, %o0;
-#  else
-#   define SYSCALL_ERROR_HANDLER	\
-0:	SETUP_PIC_REG_LEAF(o2,g1)	\
-	sethi	%hi(errno), %g1;	\
-	or	%g1, %lo(errno), %g1;	\
-	ldx	[%o2 + %g1], %g1;	\
-	st	%o0, [%g1];		\
-	jmp	%o7 + 8;		\
-	 mov	-1, %o0;
-#  endif
 # endif	/* _LIBC_REENTRANT */
 #endif	/* PIC */
 
diff --git a/sysdeps/unix/sysv/linux/x86_64/gettimeofday.c b/sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
index a13948b10f..e41fddb297 100644
--- a/sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
+++ b/sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
@@ -30,7 +30,7 @@ gettimeofday_ifunc (void)
   PREPARE_VERSION (linux26, "LINUX_2.6", 61765110);
 
   /* If the vDSO is not available we fall back on the old vsyscall.  */
-  return (_dl_vdso_vsym ("gettimeofday", &linux26)
+  return (_dl_vdso_vsym ("__vdso_gettimeofday", &linux26)
 	  ?: (void *) VSYSCALL_ADDR_vgettimeofday);
 }
 __asm (".type __gettimeofday, %gnu_indirect_function");
diff --git a/sysdeps/unix/sysv/linux/x86_64/init-first.c b/sysdeps/unix/sysv/linux/x86_64/init-first.c
index 0a9948b3fe..e8b52eacb0 100644
--- a/sysdeps/unix/sysv/linux/x86_64/init-first.c
+++ b/sysdeps/unix/sysv/linux/x86_64/init-first.c
@@ -36,13 +36,13 @@ _libc_vdso_platform_setup (void)
 {
   PREPARE_VERSION (linux26, "LINUX_2.6", 61765110);
 
-  void *p = _dl_vdso_vsym ("clock_gettime", &linux26);
+  void *p = _dl_vdso_vsym ("__vdso_clock_gettime", &linux26);
   if (p == NULL)
     p = __syscall_clock_gettime;
   PTR_MANGLE (p);
   __GI___vdso_clock_gettime = p;
 
-  p = _dl_vdso_vsym ("getcpu", &linux26);
+  p = _dl_vdso_vsym ("__vdso_getcpu", &linux26);
   /* If the vDSO is not available we fall back on the old vsyscall.  */
 #define VSYSCALL_ADDR_vgetcpu	0xffffffffff600800
   if (p == NULL)
diff --git a/sysdeps/unix/sysv/linux/x86_64/time.c b/sysdeps/unix/sysv/linux/x86_64/time.c
index 67afff3061..0e05ddd523 100644
--- a/sysdeps/unix/sysv/linux/x86_64/time.c
+++ b/sysdeps/unix/sysv/linux/x86_64/time.c
@@ -28,7 +28,7 @@ time_ifunc (void)
   PREPARE_VERSION (linux26, "LINUX_2.6", 61765110);
 
   /* If the vDSO is not available we fall back on the old vsyscall.  */
-  return _dl_vdso_vsym ("time", &linux26) ?: (void *) VSYSCALL_ADDR_vtime;
+  return _dl_vdso_vsym ("__vdso_time", &linux26) ?: (void *) VSYSCALL_ADDR_vtime;
 }
 __asm (".type time, %gnu_indirect_function");
 
diff --git a/sysdeps/x86_64/bits/atomic.h b/sysdeps/x86_64/bits/atomic.h
index 4a0d40b34c..4b8d2ab095 100644
--- a/sysdeps/x86_64/bits/atomic.h
+++ b/sysdeps/x86_64/bits/atomic.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2004, 2006, 2007, 2009 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -55,41 +55,10 @@ typedef uintmax_t uatomic_max_t;
 #endif
 
 
-#if __GNUC_PREREQ (4, 1)
-# define atomic_compare_and_exchange_val_acq(mem, newval, oldval) \
+#define atomic_compare_and_exchange_val_acq(mem, newval, oldval) \
   __sync_val_compare_and_swap (mem, oldval, newval)
-#  define atomic_compare_and_exchange_bool_acq(mem, newval, oldval) \
+#define atomic_compare_and_exchange_bool_acq(mem, newval, oldval) \
   (! __sync_bool_compare_and_swap (mem, oldval, newval))
-#else
-# define __arch_compare_and_exchange_val_8_acq(mem, newval, oldval) \
-  ({ __typeof (*mem) ret;						      \
-     __asm __volatile (LOCK_PREFIX "cmpxchgb %b2, %1"			      \
-		       : "=a" (ret), "=m" (*mem)			      \
-		       : "q" (newval), "m" (*mem), "0" (oldval));	      \
-     ret; })
-
-# define __arch_compare_and_exchange_val_16_acq(mem, newval, oldval) \
-  ({ __typeof (*mem) ret;						      \
-     __asm __volatile (LOCK_PREFIX "cmpxchgw %w2, %1"			      \
-		       : "=a" (ret), "=m" (*mem)			      \
-		       : "r" (newval), "m" (*mem), "0" (oldval));	      \
-     ret; })
-
-# define __arch_compare_and_exchange_val_32_acq(mem, newval, oldval) \
-  ({ __typeof (*mem) ret;						      \
-     __asm __volatile (LOCK_PREFIX "cmpxchgl %2, %1"			      \
-		       : "=a" (ret), "=m" (*mem)			      \
-		       : "r" (newval), "m" (*mem), "0" (oldval));	      \
-     ret; })
-
-# define __arch_compare_and_exchange_val_64_acq(mem, newval, oldval) \
-  ({ __typeof (*mem) ret;						      \
-     __asm __volatile (LOCK_PREFIX "cmpxchgq %q2, %1"			      \
-		       : "=a" (ret), "=m" (*mem)			      \
-		       : "r" ((long int) (newval)), "m" (*mem),		      \
-			 "0" ((long int) (oldval)));			      \
-     ret; })
-#endif
 
 
 #define __arch_c_compare_and_exchange_val_8_acq(mem, newval, oldval) \
@@ -184,13 +153,8 @@ typedef uintmax_t uatomic_max_t;
 			   "i" (offsetof (tcbhead_t, multiple_threads)));     \
      result; })
 
-#if __GNUC_PREREQ (4, 1)
-# define atomic_exchange_and_add(mem, value) \
+#define atomic_exchange_and_add(mem, value) \
   __sync_fetch_and_add (mem, value)
-#else
-# define atomic_exchange_and_add(mem, value) \
-  __arch_exchange_and_add_body (LOCK_PREFIX, mem, value)
-#endif
 
 #define __arch_exchange_and_add_cprefix \
   "cmpl $0, %%fs:%P4\n\tje 0f\n\tlock\n0:\t"
diff --git a/sysdeps/x86_64/fpu/e_expf.S b/sysdeps/x86_64/fpu/e_expf.S
new file mode 100644
index 0000000000..f1ce2851b0
--- /dev/null
+++ b/sysdeps/x86_64/fpu/e_expf.S
@@ -0,0 +1,340 @@
+/* Optimized __ieee754_expf function.
+   Copyright (C) 2012 Free Software Foundation, Inc.
+   Contributed by Intel Corporation.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <sysdep.h>
+
+/* Short algorithm description:
+ *
+ *  Let K = 64 (table size).
+ *       e^x  = 2^(x/log(2)) = 2^n * T[j] * (1 + P(y))
+ *  where
+ *       x = m*log(2)/K + y,    y in [0.0..log(2)/K]
+ *       m = n*K + j,           m,n,j - signed integer, j in [0..K-1]
+ *       values of 2^(j/K) are tabulated as T[j].
+ *
+ *       P(y) is a minimax polynomial approximation of expf(x)-1
+ *       on small interval [0.0..log(2)/K].
+ *
+ *       P(y) = P3*y*y*y*y + P2*y*y*y + P1*y*y + P0*y, calculated as
+ *       z = y*y;    P(y) = (P3*z + P1)*z + (P2*z + P0)*y
+ *
+ * Special cases:
+ *  expf(NaN) = NaN
+ *  expf(+INF) = +INF
+ *  expf(-INF) = 0
+ *  expf(x) = 1 for subnormals
+ *  for finite argument, only expf(0)=1 is exact
+ *  expf(x) overflows if x>88.7228317260742190
+ *  expf(x) underflows if x<-103.972076416015620
+ */
+
+	.text
+ENTRY(__ieee754_expf)
+	/* Input: single precision x in %xmm0 */
+	cvtss2sd	%xmm0, %xmm1	/* Convert x to double precision */
+	movd	%xmm0, %ecx		/* Copy x */
+	movsd	L(DP_KLN2)(%rip), %xmm2	/* DP K/log(2) */
+	movsd	L(DP_P2)(%rip), %xmm3	/* DP P2 */
+	movl	%ecx, %eax		/* x */
+	mulsd	%xmm1, %xmm2		/* DP x*K/log(2) */
+	andl	$0x7fffffff, %ecx	/* |x| */
+	lea	L(DP_T)(%rip), %rsi	/* address of table T[j] */
+	cmpl	$0x42ad496b, %ecx	/* |x|<125*log(2) ? */
+	movsd	L(DP_P3)(%rip), %xmm4	/* DP P3 */
+	addsd	L(DP_RS)(%rip), %xmm2	/* DP x*K/log(2)+RS */
+	jae	L(special_paths)
+
+	/* Here if |x|<125*log(2) */
+	cmpl	$0x31800000, %ecx	/* |x|<2^(-28) ? */
+	jb	L(small_arg)
+
+	/* Main path: here if 2^(-28)<=|x|<125*log(2) */
+	cvtsd2ss	%xmm2, %xmm2	/* SP x*K/log(2)+RS */
+	movd	%xmm2, %eax		/* bits of n*K+j with trash */
+	subss	L(SP_RS)(%rip), %xmm2	/* SP t=round(x*K/log(2)) */
+	movl	%eax, %edx		/* n*K+j with trash */
+	cvtss2sd	%xmm2, %xmm2	/* DP t */
+	andl	$0x3f, %eax		/* bits of j */
+	mulsd	L(DP_NLN2K)(%rip), %xmm2/* DP -t*log(2)/K */
+	andl	$0xffffffc0, %edx	/* bits of n */
+#ifdef __AVX__
+	vaddsd	%xmm1, %xmm2, %xmm0	/* DP y=x-t*log(2)/K */
+	vmulsd	%xmm0, %xmm0, %xmm2	/* DP z=y*y */
+#else
+	addsd	%xmm1, %xmm2		/* DP y=x-t*log(2)/K */
+	movaps	%xmm2, %xmm0		/* DP y */
+	mulsd	%xmm2, %xmm2		/* DP z=y*y */
+#endif
+	mulsd	%xmm2, %xmm4		/* DP P3*z */
+	addl	$0x1fc0, %edx		/* bits of n + SP exponent bias */
+	mulsd	%xmm2, %xmm3		/* DP P2*z */
+	shll	$17, %edx		/* SP 2^n */
+	addsd	L(DP_P1)(%rip), %xmm4	/* DP P3*z+P1 */
+	addsd	L(DP_P0)(%rip), %xmm3	/* DP P2*z+P0 */
+	movd	%edx, %xmm1		/* SP 2^n */
+	mulsd	%xmm2, %xmm4		/* DP (P3*z+P1)*z */
+	mulsd	%xmm3, %xmm0		/* DP (P2*z+P0)*y */
+	addsd	%xmm4, %xmm0		/* DP P(y) */
+	mulsd	(%rsi,%rax,8), %xmm0	/* DP P(y)*T[j] */
+	addsd	(%rsi,%rax,8), %xmm0	/* DP T[j]*(P(y)+1) */
+	cvtsd2ss	%xmm0, %xmm0	/* SP T[j]*(P(y)+1) */
+	mulss	%xmm1, %xmm0		/* SP result=2^n*(T[j]*(P(y)+1)) */
+	ret
+
+	.p2align	4
+L(small_arg):
+	/* Here if 0<=|x|<2^(-28) */
+	addss	L(SP_ONE)(%rip), %xmm0	/* 1.0 + x */
+	/* Return 1.0 with inexact raised, except for x==0 */
+	ret
+
+	.p2align	4
+L(special_paths):
+	/* Here if 125*log(2)<=|x| */
+	shrl	$31, %eax		/* Get sign bit of x, and depending on it: */
+	lea	L(SP_RANGE)(%rip), %rdx	/* load over/underflow bound */
+	cmpl	(%rdx,%rax,4), %ecx	/* |x|<under/overflow bound ? */
+	jbe	L(near_under_or_overflow)
+
+	/* Here if |x|>under/overflow bound */
+	cmpl	$0x7f800000, %ecx	/* |x| is finite ? */
+	jae	L(arg_inf_or_nan)
+
+	/* Here if |x|>under/overflow bound, and x is finite */
+	testq	%rax, %rax		/* sign of x nonzero ? */
+	je	L(res_overflow)
+
+	/* Here if -inf<x<underflow bound (x<0) */
+	movss	L(SP_SMALL)(%rip), %xmm0/* load small value 2^(-100) */
+	mulss	%xmm0, %xmm0		/* Return underflowed result (zero or subnormal) */
+	ret
+
+	.p2align	4
+L(res_overflow):
+	/* Here if overflow bound<x<inf (x>0) */
+	movss	L(SP_LARGE)(%rip), %xmm0/* load large value 2^100 */
+	mulss	%xmm0, %xmm0		/* Return overflowed result (Inf or max normal) */
+	ret
+
+	.p2align	4
+L(arg_inf_or_nan):
+	/* Here if |x| is Inf or NAN */
+	jne	L(arg_nan)	/* |x| is Inf ? */
+
+	/* Here if |x| is Inf */
+	lea	L(SP_INF_0)(%rip), %rdx	/* depending on sign of x: */
+	movss	(%rdx,%rax,4), %xmm0	/* return zero or Inf */
+	ret
+
+	.p2align	4
+L(arg_nan):
+	/* Here if |x| is NaN */
+	addss	%xmm0, %xmm0		/* Return x+x (raise invalid) */
+	ret
+
+	.p2align	4
+L(near_under_or_overflow):
+	/* Here if 125*log(2)<=|x|<under/overflow bound */
+	cvtsd2ss	%xmm2, %xmm2	/* SP x*K/log(2)+RS */
+	movd	%xmm2, %eax		/* bits of n*K+j with trash */
+	subss	L(SP_RS)(%rip), %xmm2	/* SP t=round(x*K/log(2)) */
+	movl	%eax, %edx		/* n*K+j with trash */
+	cvtss2sd	%xmm2, %xmm2	/* DP t */
+	andl	$0x3f, %eax		/* bits of j */
+	mulsd	L(DP_NLN2K)(%rip), %xmm2/* DP -t*log(2)/K */
+	andl	$0xffffffc0, %edx	/* bits of n */
+#ifdef __AVX__
+	vaddsd	%xmm1, %xmm2, %xmm0	/* DP y=x-t*log(2)/K */
+	vmulsd	%xmm0, %xmm0, %xmm2	/* DP z=y*y */
+#else
+	addsd	%xmm1, %xmm2		/* DP y=x-t*log(2)/K */
+	movaps	%xmm2, %xmm0		/* DP y */
+	mulsd	%xmm2, %xmm2		/* DP z=y*y */
+#endif
+	mulsd	%xmm2, %xmm4		/* DP P3*z */
+	addl	$0xffc0, %edx		/* bits of n + DP exponent bias */
+	mulsd	%xmm2, %xmm3		/* DP P2*z */
+	shlq	$46, %rdx		/* DP 2^n */
+	addsd	L(DP_P1)(%rip), %xmm4	/* DP P3*z+P1 */
+	addsd	L(DP_P0)(%rip), %xmm3	/* DP P2*z+P0 */
+	movd	%rdx, %xmm1		/* DP 2^n */
+	mulsd	%xmm2, %xmm4		/* DP (P3*z+P1)*z */
+	mulsd	%xmm3, %xmm0		/* DP (P2*z+P0)*y */
+	addsd	%xmm4, %xmm0		/* DP P(y) */
+	mulsd	(%rsi,%rax,8), %xmm0	/* DP P(y)*T[j] */
+	addsd	(%rsi,%rax,8), %xmm0	/* DP T[j]*(P(y)+1) */
+	mulsd	%xmm1, %xmm0		/* DP result=2^n*(T[j]*(P(y)+1)) */
+	cvtsd2ss	%xmm0, %xmm0	/* convert result to single precision */
+	ret
+END(__ieee754_expf)
+
+	.section .rodata, "a"
+	.p2align 3
+L(DP_T): /* table of double precision values 2^(j/K) for j=[0..K-1] */
+	.long	0x00000000, 0x3ff00000
+	.long	0x3e778061, 0x3ff02c9a
+	.long	0xd3158574, 0x3ff059b0
+	.long	0x18759bc8, 0x3ff08745
+	.long	0x6cf9890f, 0x3ff0b558
+	.long	0x32d3d1a2, 0x3ff0e3ec
+	.long	0xd0125b51, 0x3ff11301
+	.long	0xaea92de0, 0x3ff1429a
+	.long	0x3c7d517b, 0x3ff172b8
+	.long	0xeb6fcb75, 0x3ff1a35b
+	.long	0x3168b9aa, 0x3ff1d487
+	.long	0x88628cd6, 0x3ff2063b
+	.long	0x6e756238, 0x3ff2387a
+	.long	0x65e27cdd, 0x3ff26b45
+	.long	0xf51fdee1, 0x3ff29e9d
+	.long	0xa6e4030b, 0x3ff2d285
+	.long	0x0a31b715, 0x3ff306fe
+	.long	0xb26416ff, 0x3ff33c08
+	.long	0x373aa9cb, 0x3ff371a7
+	.long	0x34e59ff7, 0x3ff3a7db
+	.long	0x4c123422, 0x3ff3dea6
+	.long	0x21f72e2a, 0x3ff4160a
+	.long	0x6061892d, 0x3ff44e08
+	.long	0xb5c13cd0, 0x3ff486a2
+	.long	0xd5362a27, 0x3ff4bfda
+	.long	0x769d2ca7, 0x3ff4f9b2
+	.long	0x569d4f82, 0x3ff5342b
+	.long	0x36b527da, 0x3ff56f47
+	.long	0xdd485429, 0x3ff5ab07
+	.long	0x15ad2148, 0x3ff5e76f
+	.long	0xb03a5585, 0x3ff6247e
+	.long	0x82552225, 0x3ff66238
+	.long	0x667f3bcd, 0x3ff6a09e
+	.long	0x3c651a2f, 0x3ff6dfb2
+	.long	0xe8ec5f74, 0x3ff71f75
+	.long	0x564267c9, 0x3ff75feb
+	.long	0x73eb0187, 0x3ff7a114
+	.long	0x36cf4e62, 0x3ff7e2f3
+	.long	0x994cce13, 0x3ff82589
+	.long	0x9b4492ed, 0x3ff868d9
+	.long	0x422aa0db, 0x3ff8ace5
+	.long	0x99157736, 0x3ff8f1ae
+	.long	0xb0cdc5e5, 0x3ff93737
+	.long	0x9fde4e50, 0x3ff97d82
+	.long	0x82a3f090, 0x3ff9c491
+	.long	0x7b5de565, 0x3ffa0c66
+	.long	0xb23e255d, 0x3ffa5503
+	.long	0x5579fdbf, 0x3ffa9e6b
+	.long	0x995ad3ad, 0x3ffae89f
+	.long	0xb84f15fb, 0x3ffb33a2
+	.long	0xf2fb5e47, 0x3ffb7f76
+	.long	0x904bc1d2, 0x3ffbcc1e
+	.long	0xdd85529c, 0x3ffc199b
+	.long	0x2e57d14b, 0x3ffc67f1
+	.long	0xdcef9069, 0x3ffcb720
+	.long	0x4a07897c, 0x3ffd072d
+	.long	0xdcfba487, 0x3ffd5818
+	.long	0x03db3285, 0x3ffda9e6
+	.long	0x337b9b5f, 0x3ffdfc97
+	.long	0xe78b3ff6, 0x3ffe502e
+	.long	0xa2a490da, 0x3ffea4af
+	.long	0xee615a27, 0x3ffefa1b
+	.long	0x5b6e4540, 0x3fff5076
+	.long	0x819e90d8, 0x3fffa7c1
+	ASM_TYPE_DIRECTIVE(L(DP_T), @object)
+	ASM_SIZE_DIRECTIVE(L(DP_T))
+
+	.section .rodata.cst8,"aM",@progbits,8
+	.p2align 3
+L(DP_KLN2): /* double precision K/log(2) */
+	.long	0x652b82fe, 0x40571547
+	ASM_TYPE_DIRECTIVE(L(DP_KLN2), @object)
+	ASM_SIZE_DIRECTIVE(L(DP_KLN2))
+
+	.p2align 3
+L(DP_NLN2K): /* double precision -log(2)/K */
+	.long	0xfefa39ef, 0xbf862e42
+	ASM_TYPE_DIRECTIVE(L(DP_NLN2K), @object)
+	ASM_SIZE_DIRECTIVE(L(DP_NLN2K))
+
+	.p2align 3
+L(DP_RS): /* double precision 2^23+2^22 */
+	.long	0x00000000, 0x41680000
+	ASM_TYPE_DIRECTIVE(L(DP_RS), @object)
+	ASM_SIZE_DIRECTIVE(L(DP_RS))
+
+	.p2align 3
+L(DP_P3): /* double precision polynomial coefficient P3 */
+	.long	0xeb78fa85, 0x3fa56420
+	ASM_TYPE_DIRECTIVE(L(DP_P3), @object)
+	ASM_SIZE_DIRECTIVE(L(DP_P3))
+
+	.p2align 3
+L(DP_P1): /* double precision polynomial coefficient P1 */
+	.long	0x008d6118, 0x3fe00000
+	ASM_TYPE_DIRECTIVE(L(DP_P1), @object)
+	ASM_SIZE_DIRECTIVE(L(DP_P1))
+
+	.p2align 3
+L(DP_P2): /* double precision polynomial coefficient P2 */
+	.long	0xda752d4f, 0x3fc55550
+	ASM_TYPE_DIRECTIVE(L(DP_P2), @object)
+	ASM_SIZE_DIRECTIVE(L(DP_P2))
+
+	.p2align 3
+L(DP_P0): /* double precision polynomial coefficient P0 */
+	.long	0xffffe7c6, 0x3fefffff
+	ASM_TYPE_DIRECTIVE(L(DP_P0), @object)
+	ASM_SIZE_DIRECTIVE(L(DP_P0))
+
+	.p2align 2
+L(SP_RANGE): /* single precision overflow/underflow bounds */
+	.long	0x42b17217	/* if x>this bound, then result overflows */
+	.long	0x42cff1b4	/* if x<this bound, then result underflows */
+	ASM_TYPE_DIRECTIVE(L(SP_RANGE), @object)
+	ASM_SIZE_DIRECTIVE(L(SP_RANGE))
+
+	.p2align 2
+L(SP_INF_0):
+	.long	0x7f800000	/* single precision Inf */
+	.long	0		/* single precision zero */
+	ASM_TYPE_DIRECTIVE(L(SP_INF_0), @object)
+	ASM_SIZE_DIRECTIVE(L(SP_INF_0))
+
+	.section .rodata.cst4,"aM",@progbits,4
+	.p2align 2
+L(SP_RS): /* single precision 2^23+2^22 */
+	.long	0x4b400000
+	ASM_TYPE_DIRECTIVE(L(SP_RS), @object)
+	ASM_SIZE_DIRECTIVE(L(SP_RS))
+
+	.p2align 2
+L(SP_SMALL): /* single precision small value 2^(-100) */
+	.long	0x0d800000
+	ASM_TYPE_DIRECTIVE(L(SP_SMALL), @object)
+	ASM_SIZE_DIRECTIVE(L(SP_SMALL))
+
+	.p2align 2
+L(SP_LARGE): /* single precision large value 2^100 */
+	.long	0x71800000
+	ASM_TYPE_DIRECTIVE(L(SP_LARGE), @object)
+	ASM_SIZE_DIRECTIVE(L(SP_LARGE))
+
+	.p2align 2
+L(SP_ONE): /* single precision 1.0 */
+	.long	0x3f800000
+	ASM_TYPE_DIRECTIVE(L(SP_ONE), @object)
+	ASM_SIZE_DIRECTIVE(L(SP_ONE))
+
+strong_alias (__ieee754_expf, __expf_finite)
diff --git a/sysdeps/x86_64/fpu/libm-test-ulps b/sysdeps/x86_64/fpu/libm-test-ulps
index a2a82e62bb..269dca6d03 100644
--- a/sysdeps/x86_64/fpu/libm-test-ulps
+++ b/sysdeps/x86_64/fpu/libm-test-ulps
@@ -327,6 +327,151 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
+# cos_downward
+Test "cos_downward (1) == 0.5403023058681397174009366074429766037323":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (2) == -0.4161468365471423869975682295007621897660":
+float: 1
+ifloat: 1
+Test "cos_downward (3) == -0.9899924966004454572715727947312613023937":
+float: 1
+ifloat: 1
+Test "cos_downward (4) == -0.6536436208636119146391681830977503814241":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (5) == 0.2836621854632262644666391715135573083344":
+float: 1
+ifloat: 1
+Test "cos_downward (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (8) == -0.1455000338086135258688413818311946826093":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (9) == -0.9111302618846769883682947111811653112463":
+ildouble: 1
+ldouble: 1
+
+# cos_tonearest
+Test "cos_tonearest (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+Test "cos_tonearest (8) == -0.1455000338086135258688413818311946826093":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (9) == -0.9111302618846769883682947111811653112463":
+ildouble: 1
+ldouble: 1
+
+# cos_towardzero
+Test "cos_towardzero (1) == 0.5403023058681397174009366074429766037323":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (10) == -0.8390715290764524522588639478240648345199":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (2) == -0.4161468365471423869975682295007621897660":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (3) == -0.9899924966004454572715727947312613023937":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (5) == 0.2836621854632262644666391715135573083344":
+float: 1
+ifloat: 1
+Test "cos_towardzero (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (8) == -0.1455000338086135258688413818311946826093":
+float: 1
+ifloat: 1
+
+# cos_upward
+Test "cos_upward (10) == -0.8390715290764524522588639478240648345199":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (2) == -0.4161468365471423869975682295007621897660":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (3) == -0.9899924966004454572715727947312613023937":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (5) == 0.2836621854632262644666391715135573083344":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (6) == 0.9601702866503660205456522979229244054519":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (7) == 0.7539022543433046381411975217191820122183":
+float: 1
+ifloat: 1
+Test "cos_upward (9) == -0.9111302618846769883682947111811653112463":
+float: 2
+ifloat: 2
+
+# cosh_downward
+Test "cosh_downward (22) == 1792456423.065795780980053377632656584997":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "cosh_downward (23) == 4872401723.124451300068625740569997090344":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_downward (24) == 13244561064.92173614708845674912733665919":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# cosh_tonearest
+Test "cosh_tonearest (22) == 1792456423.065795780980053377632656584997":
+ildouble: 1
+ldouble: 1
+
+# cosh_towardzero
+Test "cosh_towardzero (22) == 1792456423.065795780980053377632656584997":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "cosh_towardzero (23) == 4872401723.124451300068625740569997090344":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_towardzero (24) == 13244561064.92173614708845674912733665919":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# cosh_upward
+Test "cosh_upward (23) == 4872401723.124451300068625740569997090344":
+ildouble: 1
+ldouble: 1
+
 # cpow
 Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i":
 float: 1
@@ -420,8 +565,8 @@ ifloat: 1
 Test "Real part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i":
 double: 1
 idouble: 1
-ildouble: 439
-ldouble: 439
+ildouble: 1
+ldouble: 1
 Test "Imaginary part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i":
 float: 1
 ifloat: 1
@@ -444,11 +589,11 @@ double: 1
 float: 2
 idouble: 1
 ifloat: 2
-ildouble: 5
-ldouble: 5
+ildouble: 3
+ldouble: 3
 Test "Imaginary part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i":
-ildouble: 25
-ldouble: 25
+ildouble: 1
+ldouble: 1
 Test "Imaginary part of: ctanh (0 + pi/4 i) == 0.0 + 1.0 i":
 float: 1
 ifloat: 1
@@ -467,6 +612,16 @@ double: 1
 idouble: 1
 
 # erfc
+Test "erfc (0x1.f7303cp+1) == 2.705500297238986897105236321218861842255e-8":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "erfc (0x1.ffa002p+2) == 1.233585992097580296336099501489175967033e-29":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
 Test "erfc (1.25) == 0.0770998717435417698634765188027188596":
 ildouble: 1
 ldouble: 1
@@ -502,6 +657,41 @@ ifloat: 2
 ildouble: 8
 ldouble: 8
 
+# exp_downward
+Test "exp_downward (1) == e":
+ildouble: 1
+ldouble: 1
+Test "exp_downward (2) == e^2":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "exp_downward (3) == e^3":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# exp_towardzero
+Test "exp_towardzero (1) == e":
+ildouble: 1
+ldouble: 1
+Test "exp_towardzero (2) == e^2":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "exp_towardzero (3) == e^3":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# exp_upward
+Test "exp_upward (1) == e":
+float: 1
+ifloat: 1
+
 # expm1
 Test "expm1 (0.75) == 1.11700001661267466854536981983709561":
 double: 1
@@ -511,6 +701,9 @@ double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "expm1 (11356.25) == 9.05128237311923300051376115753226014206e+4931":
+ildouble: 1
+ldouble: 1
 
 # gamma
 Test "gamma (-0.5) == log(2*sqrt(pi))":
@@ -783,6 +976,137 @@ Test "log1p (-0.25) == -0.287682072451780927439219005993827432":
 float: 1
 ifloat: 1
 
+# pow_downward
+Test "pow_downward (1.0625, 1.125) == 1.070582293028761362162622578677070098674":
+ildouble: 1
+ldouble: 1
+Test "pow_downward (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# pow_towardzero
+Test "pow_towardzero (1.0625, 1.125) == 1.070582293028761362162622578677070098674":
+ildouble: 1
+ldouble: 1
+Test "pow_towardzero (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# pow_upward
+Test "pow_upward (1.0625, 1.125) == 1.070582293028761362162622578677070098674":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "pow_upward (1.5, 1.03125) == 1.519127098714743184071644334163037684948":
+ildouble: 1
+ldouble: 1
+
+# sin_downward
+Test "sin_downward (1) == 0.8414709848078965066525023216302989996226":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (10) == -0.5440211108893698134047476618513772816836":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (3) == 0.1411200080598672221007448028081102798469":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (4) == -0.7568024953079282513726390945118290941359":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (5) == -0.9589242746631384688931544061559939733525":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (6) == -0.2794154981989258728115554466118947596280":
+float: 1
+ifloat: 1
+Test "sin_downward (7) == 0.6569865987187890903969990915936351779369":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (8) == 0.9893582466233817778081235982452886721164":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (9) == 0.4121184852417565697562725663524351793439":
+ildouble: 1
+ldouble: 1
+
+# sin_tonearest
+Test "sin_tonearest (1) == 0.8414709848078965066525023216302989996226":
+float: 1
+ifloat: 1
+Test "sin_tonearest (10) == -0.5440211108893698134047476618513772816836":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (4) == -0.7568024953079282513726390945118290941359":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (9) == 0.4121184852417565697562725663524351793439":
+ildouble: 1
+ldouble: 1
+
+# sin_towardzero
+Test "sin_towardzero (1) == 0.8414709848078965066525023216302989996226":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (10) == -0.5440211108893698134047476618513772816836":
+float: 1
+ifloat: 1
+Test "sin_towardzero (3) == 0.1411200080598672221007448028081102798469":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (4) == -0.7568024953079282513726390945118290941359":
+float: 1
+ifloat: 1
+Test "sin_towardzero (5) == -0.9589242746631384688931544061559939733525":
+float: 1
+ifloat: 1
+Test "sin_towardzero (6) == -0.2794154981989258728115554466118947596280":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (7) == 0.6569865987187890903969990915936351779369":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (8) == 0.9893582466233817778081235982452886721164":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (9) == 0.4121184852417565697562725663524351793439":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# sin_upward
+Test "sin_upward (1) == 0.8414709848078965066525023216302989996226":
+float: 1
+ifloat: 1
+Test "sin_upward (2) == 0.9092974268256816953960198659117448427023":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "sin_upward (4) == -0.7568024953079282513726390945118290941359":
+float: 1
+ifloat: 1
+Test "sin_upward (6) == -0.2794154981989258728115554466118947596280":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (9) == 0.4121184852417565697562725663524351793439":
+float: 1
+ifloat: 1
+
 # sincos
 Test "sincos (0.80190127184058835, &sin_res, &cos_res) puts 0.69534156199418473 in cos_res":
 double: 1
@@ -815,11 +1139,169 @@ Test "sinh (0x8p-32) == 1.86264514923095703232705808926175479e-9":
 ildouble: 1
 ldouble: 1
 
+# sinh_downward
+Test "sinh_downward (22) == 1792456423.065795780701106568345764104225":
+float: 1
+ifloat: 1
+ildouble: 4
+ldouble: 4
+Test "sinh_downward (23) == 4872401723.124451299966006944252978187305":
+float: 1
+ifloat: 1
+Test "sinh_downward (24) == 13244561064.92173614705070540368454568168":
+float: 1
+ifloat: 1
+ildouble: 5
+ldouble: 5
+
+# sinh_tonearest
+Test "sinh_tonearest (22) == 1792456423.065795780701106568345764104225":
+ildouble: 3
+ldouble: 3
+Test "sinh_tonearest (23) == 4872401723.124451299966006944252978187305":
+ildouble: 1
+ldouble: 1
+Test "sinh_tonearest (24) == 13244561064.92173614705070540368454568168":
+ildouble: 6
+ldouble: 6
+
+# sinh_towardzero
+Test "sinh_towardzero (22) == 1792456423.065795780701106568345764104225":
+float: 1
+ifloat: 1
+ildouble: 4
+ldouble: 4
+Test "sinh_towardzero (23) == 4872401723.124451299966006944252978187305":
+float: 1
+ifloat: 1
+Test "sinh_towardzero (24) == 13244561064.92173614705070540368454568168":
+float: 1
+ifloat: 1
+ildouble: 5
+ldouble: 5
+
+# sinh_upward
+Test "sinh_upward (22) == 1792456423.065795780701106568345764104225":
+ildouble: 16
+ldouble: 16
+Test "sinh_upward (23) == 4872401723.124451299966006944252978187305":
+ildouble: 27
+ldouble: 27
+Test "sinh_upward (24) == 13244561064.92173614705070540368454568168":
+ildouble: 7
+ldouble: 7
+
 # tan
 Test "tan (pi/4) == 1":
 double: 1
 idouble: 1
 
+# tan_downward
+Test "tan_downward (1) == 1.5574077246549022305069748074583601730873":
+float: 1
+ifloat: 1
+Test "tan_downward (10) == 0.6483608274590866712591249330098086768169":
+float: 1
+ifloat: 1
+Test "tan_downward (2) == -2.1850398632615189916433061023136825434320":
+float: 1
+ifloat: 1
+Test "tan_downward (4) == 1.1578212823495775831373424182673239231198":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (5) == -3.3805150062465856369827058794473439087096":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (6) == -0.2910061913847491570536995888681755428312":
+float: 1
+ifloat: 1
+Test "tan_downward (8) == -6.7997114552203786999252627596086333648814":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (9) == -0.4523156594418098405903708757987855343087":
+float: 1
+ifloat: 1
+
+# tan_tonearest
+Test "tan_tonearest (6) == -0.2910061913847491570536995888681755428312":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (8) == -6.7997114552203786999252627596086333648814":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (9) == -0.4523156594418098405903708757987855343087":
+ildouble: 1
+ldouble: 1
+
+# tan_towardzero
+Test "tan_towardzero (10) == 0.6483608274590866712591249330098086768169":
+float: 1
+ifloat: 1
+Test "tan_towardzero (2) == -2.1850398632615189916433061023136825434320":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (3) == -0.1425465430742778052956354105339134932261":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (4) == 1.1578212823495775831373424182673239231198":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (5) == -3.3805150062465856369827058794473439087096":
+float: 1
+ifloat: 1
+Test "tan_towardzero (6) == -0.2910061913847491570536995888681755428312":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (8) == -6.7997114552203786999252627596086333648814":
+ildouble: 2
+ldouble: 2
+Test "tan_towardzero (9) == -0.4523156594418098405903708757987855343087":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# tan_upward
+Test "tan_upward (1) == 1.5574077246549022305069748074583601730873":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (10) == 0.6483608274590866712591249330098086768169":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (2) == -2.1850398632615189916433061023136825434320":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (3) == -0.1425465430742778052956354105339134932261":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (5) == -3.3805150062465856369827058794473439087096":
+float: 1
+ifloat: 1
+Test "tan_upward (6) == -0.2910061913847491570536995888681755428312":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (7) == 0.8714479827243187364564508896003135663222":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (8) == -6.7997114552203786999252627596086333648814":
+ildouble: 2
+ldouble: 2
+Test "tan_upward (9) == -0.4523156594418098405903708757987855343087":
+ildouble: 1
+ldouble: 1
+
 # tgamma
 Test "tgamma (-0.5) == -2 sqrt (pi)":
 double: 1
@@ -1166,6 +1648,50 @@ ifloat: 1
 ildouble: 1
 ldouble: 1
 
+Function: "cos_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cos_tonearest":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cos_towardzero":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cos_upward":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+Function: "cosh_downward":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "cosh_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "cosh_towardzero":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "cosh_upward":
+ildouble: 1
+ldouble: 1
+
 Function: Real part of "cpow":
 double: 2
 float: 5
@@ -1215,8 +1741,8 @@ ifloat: 1
 Function: Real part of "ctan":
 double: 1
 idouble: 1
-ildouble: 439
-ldouble: 439
+ildouble: 1
+ldouble: 1
 
 Function: Imaginary part of "ctan":
 double: 1
@@ -1231,16 +1757,16 @@ double: 1
 float: 2
 idouble: 1
 ifloat: 2
-ildouble: 5
-ldouble: 5
+ildouble: 3
+ldouble: 3
 
 Function: Imaginary part of "ctanh":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-ildouble: 25
-ldouble: 25
+ildouble: 1
+ldouble: 1
 
 Function: "erf":
 double: 1
@@ -1248,7 +1774,9 @@ idouble: 1
 
 Function: "erfc":
 double: 1
+float: 1
 idouble: 1
+ifloat: 1
 ildouble: 1
 ldouble: 1
 
@@ -1260,11 +1788,29 @@ ifloat: 2
 ildouble: 8
 ldouble: 8
 
+Function: "exp_downward":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "exp_towardzero":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "exp_upward":
+float: 1
+ifloat: 1
+
 Function: "expm1":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+ildouble: 1
+ldouble: 1
 
 Function: "gamma":
 ildouble: 1
@@ -1318,6 +1864,48 @@ Function: "log1p":
 float: 1
 ifloat: 1
 
+Function: "pow_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "pow_towardzero":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "pow_upward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_tonearest":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_towardzero":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_upward":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
 Function: "sincos":
 double: 1
 float: 1
@@ -1330,10 +1918,52 @@ Function: "sinh":
 ildouble: 1
 ldouble: 1
 
+Function: "sinh_downward":
+float: 1
+ifloat: 1
+ildouble: 5
+ldouble: 5
+
+Function: "sinh_tonearest":
+ildouble: 6
+ldouble: 6
+
+Function: "sinh_towardzero":
+float: 1
+ifloat: 1
+ildouble: 5
+ldouble: 5
+
+Function: "sinh_upward":
+ildouble: 27
+ldouble: 27
+
 Function: "tan":
 double: 1
 idouble: 1
 
+Function: "tan_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "tan_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "tan_towardzero":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "tan_upward":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
 Function: "tgamma":
 double: 1
 float: 1
author	Andreas Jaeger <aj@suse.de>	2012-03-07 08:55:31 +0100
committer	Andreas Jaeger <aj@suse.de>	2012-03-07 08:55:31 +0100
commit	580716898d5e80784f1993a0129d1b821bc6e3bf (patch)
tree	c346faaab5b1f4005f3c0dd8f16ba701a30ad541 /sysdeps
parent	625d134f42d65ebc0349c03a0d9592400e86d084 (diff)
parent	3bd2c723160f04b1c151daffb8f6596dbd633f5e (diff)
download	glibc-580716898d5e80784f1993a0129d1b821bc6e3bf.tar.gz glibc-580716898d5e80784f1993a0129d1b821bc6e3bf.tar.xz glibc-580716898d5e80784f1993a0129d1b821bc6e3bf.zip