Add more tests of cos, sin, sincos.

This patch adds some randomly-generated tests of cos, sin and sincos
that are observed to increase ulps on x86_64.

Tested for x86_64 and x86 and ulps updated accordingly.

	* math/auto-libm-test-in: Add more tests of cos, sin and sincos.
	* math/auto-libm-test-out: Regenerated.
	* sysdeps/i386/fpu/libm-test-ulps: Update.
	* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.

2 files changed, 138 insertions, 0 deletions

diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in
index 788c30a517..b8f71ee62d 100644
--- a/math/auto-libm-test-in
+++ b/math/auto-libm-test-in
@@ -865,6 +865,7 @@ cos min
 cos -min
 cos min_subnorm
 cos -min_subnorm
+cos -0x3.3de320f6be87ep+1020
 
 cosh 0
 cosh -0
@@ -2241,6 +2242,7 @@ sin 8
 sin 9
 sin 10
 sin 0x1.2001469775ce6p32
+sin -0x3.3de320f6be87ep+1020
 
 sincos 0
 sincos -0
@@ -2260,6 +2262,7 @@ sincos 0x1.fffff8p+127
 sincos 0x1.fffffep+127
 sincos 0x1p+50
 sincos 0x1p+28
+sincos -0x3.3de320f6be87ep+1020
 
 sinh 0
 sinh -0
diff --git a/math/auto-libm-test-out b/math/auto-libm-test-out
index ed5b311688..10a303442b 100644
--- a/math/auto-libm-test-out
+++ b/math/auto-libm-test-out
@@ -84279,6 +84279,51 @@ cos -min_subnorm
 = cos tonearest ldbl-128 -0x4p-16496L : 0x1p+0L : inexact-ok
 = cos towardzero ldbl-128 -0x4p-16496L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
 = cos upward ldbl-128 -0x4p-16496L : 0x1p+0L : inexact-ok
+cos -0x3.3de320f6be87ep+1020
+= cos downward flt-32 -0xf.fffffp+124f : 0xd.a5f96p-4f : inexact-ok
+= cos tonearest flt-32 -0xf.fffffp+124f : 0xd.a5f96p-4f : inexact-ok
+= cos towardzero flt-32 -0xf.fffffp+124f : 0xd.a5f96p-4f : inexact-ok
+= cos upward flt-32 -0xf.fffffp+124f : 0xd.a5f97p-4f : inexact-ok
+= cos downward dbl-64 -0xf.fffffp+124 : 0xd.a5f963cdefe68p-4 : inexact-ok
+= cos tonearest dbl-64 -0xf.fffffp+124 : 0xd.a5f963cdefe7p-4 : inexact-ok
+= cos towardzero dbl-64 -0xf.fffffp+124 : 0xd.a5f963cdefe68p-4 : inexact-ok
+= cos upward dbl-64 -0xf.fffffp+124 : 0xd.a5f963cdefe7p-4 : inexact-ok
+= cos downward ldbl-96-intel -0xf.fffffp+124L : 0xd.a5f963cdefe6d52p-4L : inexact-ok
+= cos tonearest ldbl-96-intel -0xf.fffffp+124L : 0xd.a5f963cdefe6d53p-4L : inexact-ok
+= cos towardzero ldbl-96-intel -0xf.fffffp+124L : 0xd.a5f963cdefe6d52p-4L : inexact-ok
+= cos upward ldbl-96-intel -0xf.fffffp+124L : 0xd.a5f963cdefe6d53p-4L : inexact-ok
+= cos downward ldbl-96-m68k -0xf.fffffp+124L : 0xd.a5f963cdefe6d52p-4L : inexact-ok
+= cos tonearest ldbl-96-m68k -0xf.fffffp+124L : 0xd.a5f963cdefe6d53p-4L : inexact-ok
+= cos towardzero ldbl-96-m68k -0xf.fffffp+124L : 0xd.a5f963cdefe6d52p-4L : inexact-ok
+= cos upward ldbl-96-m68k -0xf.fffffp+124L : 0xd.a5f963cdefe6d53p-4L : inexact-ok
+= cos downward ldbl-128 -0xf.fffffp+124L : 0xd.a5f963cdefe6d529f6b6009fb2fp-4L : inexact-ok
+= cos tonearest ldbl-128 -0xf.fffffp+124L : 0xd.a5f963cdefe6d529f6b6009fb2fp-4L : inexact-ok
+= cos towardzero ldbl-128 -0xf.fffffp+124L : 0xd.a5f963cdefe6d529f6b6009fb2fp-4L : inexact-ok
+= cos upward ldbl-128 -0xf.fffffp+124L : 0xd.a5f963cdefe6d529f6b6009fb2f8p-4L : inexact-ok
+= cos downward ldbl-128ibm -0xf.fffffp+124L : 0xd.a5f963cdefe6d529f6b6009fbp-4L : inexact-ok
+= cos tonearest ldbl-128ibm -0xf.fffffp+124L : 0xd.a5f963cdefe6d529f6b6009fb4p-4L : inexact-ok
+= cos towardzero ldbl-128ibm -0xf.fffffp+124L : 0xd.a5f963cdefe6d529f6b6009fbp-4L : inexact-ok
+= cos upward ldbl-128ibm -0xf.fffffp+124L : 0xd.a5f963cdefe6d529f6b6009fb4p-4L : inexact-ok
+= cos downward dbl-64 -0x3.3de320f6be87ep+1020 : -0x1.febbf9949ecc2p-4 : inexact-ok
+= cos tonearest dbl-64 -0x3.3de320f6be87ep+1020 : -0x1.febbf9949ecc1p-4 : inexact-ok
+= cos towardzero dbl-64 -0x3.3de320f6be87ep+1020 : -0x1.febbf9949ecc1p-4 : inexact-ok
+= cos upward dbl-64 -0x3.3de320f6be87ep+1020 : -0x1.febbf9949ecc1p-4 : inexact-ok
+= cos downward ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc1338p-4L : inexact-ok
+= cos tonearest ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc1336p-4L : inexact-ok
+= cos towardzero ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc1336p-4L : inexact-ok
+= cos upward ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc1336p-4L : inexact-ok
+= cos downward ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc1338p-4L : inexact-ok
+= cos tonearest ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc1336p-4L : inexact-ok
+= cos towardzero ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc1336p-4L : inexact-ok
+= cos upward ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc1336p-4L : inexact-ok
+= cos downward ldbl-128 -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc133623bb8c8c5a28p-4L : inexact-ok
+= cos tonearest ldbl-128 -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc133623bb8c8c5a27p-4L : inexact-ok
+= cos towardzero ldbl-128 -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc133623bb8c8c5a27p-4L : inexact-ok
+= cos upward ldbl-128 -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc133623bb8c8c5a27p-4L : inexact-ok
+= cos downward ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc133623bb8c8c5a8p-4L : inexact-ok
+= cos tonearest ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc133623bb8c8c5ap-4L : inexact-ok
+= cos towardzero ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc133623bb8c8c5ap-4L : inexact-ok
+= cos upward ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0x1.febbf9949ecc133623bb8c8c5ap-4L : inexact-ok
 cosh 0
 = cosh downward flt-32 0x0p+0f : 0x1p+0f : inexact-ok
 = cosh tonearest flt-32 0x0p+0f : 0x1p+0f : inexact-ok
@@ -176040,6 +176085,51 @@ sin 0x1.2001469775ce6p32
 = sin tonearest ldbl-128ibm 0x1.2001469775ce6p+32L : -0x6.444fda50019f9f5ba3779ca706p-4L : inexact-ok
 = sin towardzero ldbl-128ibm 0x1.2001469775ce6p+32L : -0x6.444fda50019f9f5ba3779ca706p-4L : inexact-ok
 = sin upward ldbl-128ibm 0x1.2001469775ce6p+32L : -0x6.444fda50019f9f5ba3779ca706p-4L : inexact-ok
+sin -0x3.3de320f6be87ep+1020
+= sin downward flt-32 -0xf.fffffp+124f : 0x8.599b3p-4f : inexact-ok
+= sin tonearest flt-32 -0xf.fffffp+124f : 0x8.599b3p-4f : inexact-ok
+= sin towardzero flt-32 -0xf.fffffp+124f : 0x8.599b3p-4f : inexact-ok
+= sin upward flt-32 -0xf.fffffp+124f : 0x8.599b4p-4f : inexact-ok
+= sin downward dbl-64 -0xf.fffffp+124 : 0x8.599b32844aba8p-4 : inexact-ok
+= sin tonearest dbl-64 -0xf.fffffp+124 : 0x8.599b32844aba8p-4 : inexact-ok
+= sin towardzero dbl-64 -0xf.fffffp+124 : 0x8.599b32844aba8p-4 : inexact-ok
+= sin upward dbl-64 -0xf.fffffp+124 : 0x8.599b32844abbp-4 : inexact-ok
+= sin downward ldbl-96-intel -0xf.fffffp+124L : 0x8.599b32844aba906p-4L : inexact-ok
+= sin tonearest ldbl-96-intel -0xf.fffffp+124L : 0x8.599b32844aba907p-4L : inexact-ok
+= sin towardzero ldbl-96-intel -0xf.fffffp+124L : 0x8.599b32844aba906p-4L : inexact-ok
+= sin upward ldbl-96-intel -0xf.fffffp+124L : 0x8.599b32844aba907p-4L : inexact-ok
+= sin downward ldbl-96-m68k -0xf.fffffp+124L : 0x8.599b32844aba906p-4L : inexact-ok
+= sin tonearest ldbl-96-m68k -0xf.fffffp+124L : 0x8.599b32844aba907p-4L : inexact-ok
+= sin towardzero ldbl-96-m68k -0xf.fffffp+124L : 0x8.599b32844aba906p-4L : inexact-ok
+= sin upward ldbl-96-m68k -0xf.fffffp+124L : 0x8.599b32844aba907p-4L : inexact-ok
+= sin downward ldbl-128 -0xf.fffffp+124L : 0x8.599b32844aba906cee446be04998p-4L : inexact-ok
+= sin tonearest ldbl-128 -0xf.fffffp+124L : 0x8.599b32844aba906cee446be04998p-4L : inexact-ok
+= sin towardzero ldbl-128 -0xf.fffffp+124L : 0x8.599b32844aba906cee446be04998p-4L : inexact-ok
+= sin upward ldbl-128 -0xf.fffffp+124L : 0x8.599b32844aba906cee446be049ap-4L : inexact-ok
+= sin downward ldbl-128ibm -0xf.fffffp+124L : 0x8.599b32844aba906cee446be048p-4L : inexact-ok
+= sin tonearest ldbl-128ibm -0xf.fffffp+124L : 0x8.599b32844aba906cee446be048p-4L : inexact-ok
+= sin towardzero ldbl-128ibm -0xf.fffffp+124L : 0x8.599b32844aba906cee446be048p-4L : inexact-ok
+= sin upward ldbl-128ibm -0xf.fffffp+124L : 0x8.599b32844aba906cee446be04cp-4L : inexact-ok
+= sin downward dbl-64 -0x3.3de320f6be87ep+1020 : -0xf.e00885042dd78p-4 : inexact-ok
+= sin tonearest dbl-64 -0x3.3de320f6be87ep+1020 : -0xf.e00885042dd78p-4 : inexact-ok
+= sin towardzero dbl-64 -0x3.3de320f6be87ep+1020 : -0xf.e00885042dd7p-4 : inexact-ok
+= sin upward dbl-64 -0x3.3de320f6be87ep+1020 : -0xf.e00885042dd7p-4 : inexact-ok
+= sin downward ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770dp-4L : inexact-ok
+= sin tonearest ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770dp-4L : inexact-ok
+= sin towardzero ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770cp-4L : inexact-ok
+= sin upward ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770cp-4L : inexact-ok
+= sin downward ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770dp-4L : inexact-ok
+= sin tonearest ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770dp-4L : inexact-ok
+= sin towardzero ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770cp-4L : inexact-ok
+= sin upward ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770cp-4L : inexact-ok
+= sin downward ldbl-128 -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb61f8p-4L : inexact-ok
+= sin tonearest ldbl-128 -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb61f8p-4L : inexact-ok
+= sin towardzero ldbl-128 -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb61fp-4L : inexact-ok
+= sin upward ldbl-128 -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb61fp-4L : inexact-ok
+= sin downward ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb64p-4L : inexact-ok
+= sin tonearest ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb6p-4L : inexact-ok
+= sin towardzero ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb6p-4L : inexact-ok
+= sin upward ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb6p-4L : inexact-ok
 sincos 0
 = sincos downward flt-32 0x0p+0f : 0x0p+0f 0x1p+0f : inexact-ok
 = sincos tonearest flt-32 0x0p+0f : 0x0p+0f 0x1p+0f : inexact-ok
@@ -177074,6 +177164,51 @@ sincos 0x1p+28
 = sincos tonearest ldbl-128ibm 0x1p+28L : -0xf.c777c6b36a750a5fdeb8807a14p-4L -0x2.a62ba8824e5bcb065f5f3b8e4fp-4L : inexact-ok
 = sincos towardzero ldbl-128ibm 0x1p+28L : -0xf.c777c6b36a750a5fdeb8807a14p-4L -0x2.a62ba8824e5bcb065f5f3b8e4fp-4L : inexact-ok
 = sincos upward ldbl-128ibm 0x1p+28L : -0xf.c777c6b36a750a5fdeb8807a14p-4L -0x2.a62ba8824e5bcb065f5f3b8e4fp-4L : inexact-ok
+sincos -0x3.3de320f6be87ep+1020
+= sincos downward flt-32 -0xf.fffffp+124f : 0x8.599b3p-4f 0xd.a5f96p-4f : inexact-ok
+= sincos tonearest flt-32 -0xf.fffffp+124f : 0x8.599b3p-4f 0xd.a5f96p-4f : inexact-ok
+= sincos towardzero flt-32 -0xf.fffffp+124f : 0x8.599b3p-4f 0xd.a5f96p-4f : inexact-ok
+= sincos upward flt-32 -0xf.fffffp+124f : 0x8.599b4p-4f 0xd.a5f97p-4f : inexact-ok
+= sincos downward dbl-64 -0xf.fffffp+124 : 0x8.599b32844aba8p-4 0xd.a5f963cdefe68p-4 : inexact-ok
+= sincos tonearest dbl-64 -0xf.fffffp+124 : 0x8.599b32844aba8p-4 0xd.a5f963cdefe7p-4 : inexact-ok
+= sincos towardzero dbl-64 -0xf.fffffp+124 : 0x8.599b32844aba8p-4 0xd.a5f963cdefe68p-4 : inexact-ok
+= sincos upward dbl-64 -0xf.fffffp+124 : 0x8.599b32844abbp-4 0xd.a5f963cdefe7p-4 : inexact-ok
+= sincos downward ldbl-96-intel -0xf.fffffp+124L : 0x8.599b32844aba906p-4L 0xd.a5f963cdefe6d52p-4L : inexact-ok
+= sincos tonearest ldbl-96-intel -0xf.fffffp+124L : 0x8.599b32844aba907p-4L 0xd.a5f963cdefe6d53p-4L : inexact-ok
+= sincos towardzero ldbl-96-intel -0xf.fffffp+124L : 0x8.599b32844aba906p-4L 0xd.a5f963cdefe6d52p-4L : inexact-ok
+= sincos upward ldbl-96-intel -0xf.fffffp+124L : 0x8.599b32844aba907p-4L 0xd.a5f963cdefe6d53p-4L : inexact-ok
+= sincos downward ldbl-96-m68k -0xf.fffffp+124L : 0x8.599b32844aba906p-4L 0xd.a5f963cdefe6d52p-4L : inexact-ok
+= sincos tonearest ldbl-96-m68k -0xf.fffffp+124L : 0x8.599b32844aba907p-4L 0xd.a5f963cdefe6d53p-4L : inexact-ok
+= sincos towardzero ldbl-96-m68k -0xf.fffffp+124L : 0x8.599b32844aba906p-4L 0xd.a5f963cdefe6d52p-4L : inexact-ok
+= sincos upward ldbl-96-m68k -0xf.fffffp+124L : 0x8.599b32844aba907p-4L 0xd.a5f963cdefe6d53p-4L : inexact-ok
+= sincos downward ldbl-128 -0xf.fffffp+124L : 0x8.599b32844aba906cee446be04998p-4L 0xd.a5f963cdefe6d529f6b6009fb2fp-4L : inexact-ok
+= sincos tonearest ldbl-128 -0xf.fffffp+124L : 0x8.599b32844aba906cee446be04998p-4L 0xd.a5f963cdefe6d529f6b6009fb2fp-4L : inexact-ok
+= sincos towardzero ldbl-128 -0xf.fffffp+124L : 0x8.599b32844aba906cee446be04998p-4L 0xd.a5f963cdefe6d529f6b6009fb2fp-4L : inexact-ok
+= sincos upward ldbl-128 -0xf.fffffp+124L : 0x8.599b32844aba906cee446be049ap-4L 0xd.a5f963cdefe6d529f6b6009fb2f8p-4L : inexact-ok
+= sincos downward ldbl-128ibm -0xf.fffffp+124L : 0x8.599b32844aba906cee446be048p-4L 0xd.a5f963cdefe6d529f6b6009fbp-4L : inexact-ok
+= sincos tonearest ldbl-128ibm -0xf.fffffp+124L : 0x8.599b32844aba906cee446be048p-4L 0xd.a5f963cdefe6d529f6b6009fb4p-4L : inexact-ok
+= sincos towardzero ldbl-128ibm -0xf.fffffp+124L : 0x8.599b32844aba906cee446be048p-4L 0xd.a5f963cdefe6d529f6b6009fbp-4L : inexact-ok
+= sincos upward ldbl-128ibm -0xf.fffffp+124L : 0x8.599b32844aba906cee446be04cp-4L 0xd.a5f963cdefe6d529f6b6009fb4p-4L : inexact-ok
+= sincos downward dbl-64 -0x3.3de320f6be87ep+1020 : -0xf.e00885042dd78p-4 -0x1.febbf9949ecc2p-4 : inexact-ok
+= sincos tonearest dbl-64 -0x3.3de320f6be87ep+1020 : -0xf.e00885042dd78p-4 -0x1.febbf9949ecc1p-4 : inexact-ok
+= sincos towardzero dbl-64 -0x3.3de320f6be87ep+1020 : -0xf.e00885042dd7p-4 -0x1.febbf9949ecc1p-4 : inexact-ok
+= sincos upward dbl-64 -0x3.3de320f6be87ep+1020 : -0xf.e00885042dd7p-4 -0x1.febbf9949ecc1p-4 : inexact-ok
+= sincos downward ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770dp-4L -0x1.febbf9949ecc1338p-4L : inexact-ok
+= sincos tonearest ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770dp-4L -0x1.febbf9949ecc1336p-4L : inexact-ok
+= sincos towardzero ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770cp-4L -0x1.febbf9949ecc1336p-4L : inexact-ok
+= sincos upward ldbl-96-intel -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770cp-4L -0x1.febbf9949ecc1336p-4L : inexact-ok
+= sincos downward ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770dp-4L -0x1.febbf9949ecc1338p-4L : inexact-ok
+= sincos tonearest ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770dp-4L -0x1.febbf9949ecc1336p-4L : inexact-ok
+= sincos towardzero ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770cp-4L -0x1.febbf9949ecc1336p-4L : inexact-ok
+= sincos upward ldbl-96-m68k -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770cp-4L -0x1.febbf9949ecc1336p-4L : inexact-ok
+= sincos downward ldbl-128 -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb61f8p-4L -0x1.febbf9949ecc133623bb8c8c5a28p-4L : inexact-ok
+= sincos tonearest ldbl-128 -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb61f8p-4L -0x1.febbf9949ecc133623bb8c8c5a27p-4L : inexact-ok
+= sincos towardzero ldbl-128 -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb61fp-4L -0x1.febbf9949ecc133623bb8c8c5a27p-4L : inexact-ok
+= sincos upward ldbl-128 -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb61fp-4L -0x1.febbf9949ecc133623bb8c8c5a27p-4L : inexact-ok
+= sincos downward ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb64p-4L -0x1.febbf9949ecc133623bb8c8c5a8p-4L : inexact-ok
+= sincos tonearest ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb6p-4L -0x1.febbf9949ecc133623bb8c8c5ap-4L : inexact-ok
+= sincos towardzero ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb6p-4L -0x1.febbf9949ecc133623bb8c8c5ap-4L : inexact-ok
+= sincos upward ldbl-128ibm -0x3.3de320f6be87ep+1020L : -0xf.e00885042dd770c93962abdb6p-4L -0x1.febbf9949ecc133623bb8c8c5ap-4L : inexact-ok
 sinh 0
 = sinh downward flt-32 0x0p+0f : 0x0p+0f : inexact-ok
 = sinh tonearest flt-32 0x0p+0f : 0x0p+0f : inexact-ok