(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

37 files changed, 494 insertions, 1229 deletions

diff --git a/sysdeps/s390/Dist b/sysdeps/s390/Dist
new file mode 100644
index 0000000000..10a95f596b
--- /dev/null
+++ b/sysdeps/s390/Dist
@@ -0,0 +1,3 @@
+machine-gmon.h
+bits/link.h
+fpu/fenv_libc.h
diff --git a/sysdeps/s390/Implies b/sysdeps/s390/Implies
index 1945b1f4bb..5b29b26128 100644
--- a/sysdeps/s390/Implies
+++ b/sysdeps/s390/Implies
@@ -1,3 +1,2 @@
-ieee754/ldbl-128
 ieee754/dbl-64
 ieee754/flt-32
diff --git a/sysdeps/s390/bits/link.h b/sysdeps/s390/bits/link.h
index 70f0043820..fc1fba363a 100644
--- a/sysdeps/s390/bits/link.h
+++ b/sysdeps/s390/bits/link.h
@@ -1,111 +1,13 @@
-/* Copyright (C) 2005 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef	_LINK_H
-# error "Never include <bits/link.h> directly; use <link.h> instead."
-#endif
-
-
-#if __ELF_NATIVE_CLASS == 32
-
-/* Registers for entry into PLT on s390-32.  */
-typedef struct La_s390_32_regs
-{
-  uint32_t lr_r2;
-  uint32_t lr_r3;
-  uint32_t lr_r4;
-  uint32_t lr_r5;
-  uint32_t lr_r6;
-  double lr_fp0;
-  double lr_fp2;
-} La_s390_32_regs;
-
-/* Return values for calls from PLT on s390-32.  */
-typedef struct La_s390_32_retval
-{
-  uint32_t lrv_r2;
-  uint32_t lrv_r3;
-  double lrv_fp0;
-} La_s390_32_retval;
-
-
-__BEGIN_DECLS
-
-extern Elf32_Addr la_s390_32_gnu_pltenter (Elf32_Sym *__sym,
-					   unsigned int __ndx,
-					   uintptr_t *__refcook,
-					   uintptr_t *__defcook,
-					   La_s390_32_regs *__regs,
-					   unsigned int *__flags,
-					   const char *__symname,
-					   long int *__framesizep);
-extern unsigned int la_s390_32_gnu_pltexit (Elf32_Sym *__sym,
-					    unsigned int __ndx,
-					    uintptr_t *__refcook,
-					    uintptr_t *__defcook,
-					    const La_s390_32_regs *__inregs,
-					    La_s390_32_retval *__outregs,
-					    const char *symname);
-
-__END_DECLS
-
+#if __WORDSIZE == 64
+struct link_map_machine
+  {
+    Elf64_Addr plt; /* Address of .plt + 0x2e */
+    Elf64_Addr gotplt; /* Address of .got + 0x18 */
+  };
 #else
-
-/* Registers for entry into PLT on s390-64.  */
-typedef struct La_s390_64_regs
-{
-  uint64_t lr_r2;
-  uint64_t lr_r3;
-  uint64_t lr_r4;
-  uint64_t lr_r5;
-  uint64_t lr_r6;
-  double lr_fp0;
-  double lr_fp2;
-  double lr_fp4;
-  double lr_fp6;
-} La_s390_64_regs;
-
-/* Return values for calls from PLT on s390-64.  */
-typedef struct La_s390_64_retval
-{
-  uint64_t lrv_r2;
-  double lrv_fp0;
-} La_s390_64_retval;
-
-
-__BEGIN_DECLS
-
-extern Elf64_Addr la_s390_64_gnu_pltenter (Elf64_Sym *__sym,
-					   unsigned int __ndx,
-					   uintptr_t *__refcook,
-					   uintptr_t *__defcook,
-					   La_s390_64_regs *__regs,
-					   unsigned int *__flags,
-					   const char *__symname,
-					   long int *__framesizep);
-extern unsigned int la_s390_64_gnu_pltexit (Elf64_Sym *__sym,
-					    unsigned int __ndx,
-					    uintptr_t *__refcook,
-					    uintptr_t *__defcook,
-					    const La_s390_64_regs *__inregs,
-					    La_s390_64_retval *__outregs,
-					    const char *symname);
-
-__END_DECLS
-
+struct link_map_machine
+  {
+    Elf32_Addr plt; /* Address of .plt + 0x2c */
+    Elf32_Addr gotplt; /* Address of .got + 0x0c */
+  };
 #endif
diff --git a/sysdeps/s390/bits/linkmap.h b/sysdeps/s390/bits/linkmap.h
deleted file mode 100644
index fc1fba363a..0000000000
--- a/sysdeps/s390/bits/linkmap.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#if __WORDSIZE == 64
-struct link_map_machine
-  {
-    Elf64_Addr plt; /* Address of .plt + 0x2e */
-    Elf64_Addr gotplt; /* Address of .got + 0x18 */
-  };
-#else
-struct link_map_machine
-  {
-    Elf32_Addr plt; /* Address of .plt + 0x2c */
-    Elf32_Addr gotplt; /* Address of .got + 0x0c */
-  };
-#endif
diff --git a/sysdeps/s390/bits/mathdef.h b/sysdeps/s390/bits/mathdef.h
deleted file mode 100644
index 4dcb612c33..0000000000
--- a/sysdeps/s390/bits/mathdef.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright (C) 1997, 1998, 1999, 2000, 2004, 2006
-   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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#if !defined _MATH_H && !defined _COMPLEX_H
-# error "Never use <bits/mathdef.h> directly; include <math.h> instead"
-#endif
-
-#if defined  __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
-# define _MATH_H_MATHDEF	1
-
-/* Normally, there is no long double type and the `float' and `double'
-   expressions are evaluated as `double'.  */
-typedef double float_t;		/* `float' expressions are evaluated as
-				   `double'.  */
-typedef double double_t;	/* `double' expressions are evaluated as
-				   `double'.  */
-
-/* The values returned by `ilogb' for 0 and NaN respectively.  */
-# define FP_ILOGB0	(-2147483647)
-# define FP_ILOGBNAN	2147483647
-
-#endif	/* ISO C99 */
diff --git a/sysdeps/s390/bits/setjmp.h b/sysdeps/s390/bits/setjmp.h
index 5588c03301..35bc9a53f3 100644
--- a/sysdeps/s390/bits/setjmp.h
+++ b/sysdeps/s390/bits/setjmp.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000,2001,2002,2005,2006 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2001, 2002 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
@@ -21,28 +21,39 @@
 #ifndef __S390_SETJMP_H__
 #define __S390_SETJMP_H__
 
-#if !defined _SETJMP_H && !defined _PTHREAD_H
-# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
-#endif
-
 #include <bits/wordsize.h>
 
+#define __JB_GPR6	0
+#define __JB_GPR7	1
+#define __JB_GPR8	2
+#define __JB_GPR9	3
+#define __JB_GPR10	4
+#define __JB_GPR11	5
+#define __JB_GPR12	6
+#define __JB_GPR13	7
+#define __JB_GPR14	8
+#define __JB_GPR15	9
+
 #ifndef	_ASM
 
-typedef struct __s390_jmp_buf
-{
-  /* We save registers 6-15.  */
-  long int __gregs[10];
-
-# if __WORDSIZE == 64
-  /* We save fpu registers 1, 3, 5 and 7.  */
-  long __fpregs[8];
-# else
-  /* We save fpu registers 4 and 6.  */
-  long __fpregs[4];
-# endif
+typedef struct {
+    /* We save registers 6-15.  */
+    long int __gregs[10];
+
+#if __WORDSIZE == 64
+   /* We save fpu registers 1, 3, 5 and 7.  */
+    long __fpregs[8];
+#else
+    /* We save fpu registers 4 and 6.  */
+    long __fpregs[4];
+#endif
 } __jmp_buf[1];
 
 #endif
 
+/* Test if longjmp to JMPBUF would unwind the frame
+   containing a local variable at ADDRESS.  */
+#define _JMPBUF_UNWINDS(jmpbuf, address) \
+  ((void *) (address) < (void *) (jmpbuf)->__gregs[__JB_GPR15])
+
 #endif /* __S390_SETJMP_H__ */
diff --git a/sysdeps/s390/bits/string.h b/sysdeps/s390/bits/string.h
index d83df39bb2..7134827eb0 100644
--- a/sysdeps/s390/bits/string.h
+++ b/sysdeps/s390/bits/string.h
@@ -51,7 +51,7 @@ strlen (__const char *__str)
 			  "0: srst  %0,%1\n"
 			  "   jo    0b\n"
 			  : "+&a" (__ptr), "+&a" (__tmp) : 
-			  : "cc", "memory", "0" );
+			  : "cc", "0" );
     return (size_t) (__ptr - __str);
 }
 #endif
@@ -105,7 +105,7 @@ strncpy (char *__dest, __const char *__src, size_t __n)
 #endif
                             "4:"
                             : "+&a" (__ptr), "+&a" (__n) : "a" (__diff)
-                            : "cc", "memory", "0" );
+                            : "cc", "0" );
     }
     return __ret;
 }
@@ -134,7 +134,7 @@ strcat(char *__dest, const char *__src)
 			  "0: mvst  %0,%1\n"
 			  "   jo    0b"
 			  : "+&a" (__ptr), "+&a" (__src) :
-			  : "cc", "memory", "0" );
+			  : "cc", "0" );
     return __ret;
 }
 #endif
@@ -157,7 +157,7 @@ strncat (char *__dest, __const char *__src, size_t __n)
 			    "0: srst  %0,%1\n"
 			  "   jo    0b\n"
 			    : "+&a" (__ptr), "+&a" (__tmp) :
-			    : "cc", "memory", "0" );
+			    : "cc", "0" );
 
       __diff = (size_t) (__ptr - __src);
       __tmp = (char *) __src;
@@ -175,7 +175,7 @@ strncat (char *__dest, __const char *__src, size_t __n)
                             "   stc   0,1(%2,%0)\n"
 			    "2:"
                             : "+&a" (__tmp), "+&a" (__n) : "a" (__diff)
-                            : "cc", "memory", "0" );
+                            : "cc", "0" );
 
     }
     return __ret;
@@ -200,7 +200,7 @@ memchr (__const void *__str, int __c, size_t __n)
                           "   la    %0,0\n"
                           "1:"
 			  : "+&a" (__ptr), "+&a" (__tmp) : "d" (__c)
-			  : "cc", "memory", "0" );
+			  : "cc", "0" );
     return __ptr;
 }
 #endif
@@ -222,7 +222,7 @@ strcmp (__const char *__s1, __const char *__s2)
 			  "   ipm   %0\n"
 			  "   srl   %0,28"
 			  : "=d" (__ret), "+&a" (__p1), "+&a" (__p2) : 
-			  : "cc", "memory", "0" );
+			  : "cc", "0" );
     __ret = (__ret == 0) ? 0 : (__ret == 1) ? -1 : 1;
     return __ret;
 }
diff --git a/sysdeps/s390/fpu/bits/mathinline.h b/sysdeps/s390/fpu/bits/mathinline.h
index 5c6b83ad06..381f2e0bcb 100644
--- a/sysdeps/s390/fpu/bits/mathinline.h
+++ b/sysdeps/s390/fpu/bits/mathinline.h
@@ -47,21 +47,6 @@ __NTH (__signbit (double __x))
   return __u.__i < 0;
 }
 
-# ifndef __NO_LONG_DOUBLE_MATH
-__MATH_INLINE int
-__NTH (__signbitl (long double __x))
-{
-  __extension__ union { long double __l; int __i[4]; } __u = { __l: __x };
-  return __u.__i[0] < 0;
-}
-# else
-__MATH_INLINE int
-__NTH (__signbitl (long double __x))
-{
-  return __signbit ((double) __x);
-}
-# endif
-
 #endif /* C99 */
 
 /* This code is used internally in the GNU libc.  */
@@ -85,17 +70,6 @@ __NTH (__ieee754_sqrtf (float x))
   return res;
 }
 
-# if !defined __NO_LONG_DOUBLE_MATH
-__MATH_INLINE long double
-__NTH (sqrtl (long double __x))
-{
-  long double res;
-
-  asm ( "sqxbr %0,%1" : "=f" (res) : "f" (__x) );
-  return res;
-}
-# endif /* !__NO_LONG_DOUBLE_MATH */
-
 #endif /* __LIBC_INTERNAL_MATH_INLINES */
 
 #endif /* __NO_MATH_INLINES */
diff --git a/sysdeps/s390/fpu/e_sqrtl.c b/sysdeps/s390/fpu/e_sqrtl.c
deleted file mode 100644
index e1daac1974..0000000000
--- a/sysdeps/s390/fpu/e_sqrtl.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Square root.  S/390 FPU version.
-   Copyright (C) 2004, 2006 Free Software Foundation, Inc.
-   Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
-   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 <math_private.h>
-
-long double
-__ieee754_sqrtl (long double x)
-{
-  long double res;
-
-  asm ( "sqxbr %0,%1" : "=f" (res) : "f" (x) );
-  return res;
-}
diff --git a/sysdeps/s390/fpu/feholdexcpt.c b/sysdeps/s390/fpu/feholdexcpt.c
index dee44dcee3..7fd7ea53ca 100644
--- a/sysdeps/s390/fpu/feholdexcpt.c
+++ b/sysdeps/s390/fpu/feholdexcpt.c
@@ -1,5 +1,5 @@
 /* Store current floating-point environment and clear exceptions.
-   Copyright (C) 2000, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com).
 
@@ -32,4 +32,3 @@ int feholdexcept (fenv_t *envp)
   _FPU_SETCW ((envp->fpc & ~(FE_ALL_EXCEPT << FPC_EXCEPTION_MASK_SHIFT)));
   return 0;
 }
-libm_hidden_def (feholdexcept)
diff --git a/sysdeps/s390/fpu/fesetround.c b/sysdeps/s390/fpu/fesetround.c
index d99f1db181..5f510fe0ad 100644
--- a/sysdeps/s390/fpu/fesetround.c
+++ b/sysdeps/s390/fpu/fesetround.c
@@ -1,5 +1,5 @@
 /* Set current rounding direction.
-   Copyright (C) 2000, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com).
 
@@ -35,4 +35,3 @@ fesetround (int round)
 
   return 0;
 }
-libm_hidden_def (fesetround)
diff --git a/sysdeps/s390/fpu/libm-test-ulps b/sysdeps/s390/fpu/libm-test-ulps
index 989722e651..cfade822a3 100644
--- a/sysdeps/s390/fpu/libm-test-ulps
+++ b/sysdeps/s390/fpu/libm-test-ulps
@@ -1,48 +1,35 @@
 # Begin of automatic generation
 
 # atan2
-Test "atan2 (-0.00756827042671106339, -.001792735857538728036) == -1.80338464113663849327153994379639112":
-ildouble: 1
-ldouble: 1
 Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
+float: 3
+ifloat: 3
 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025":
-float: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
+float: 3
+ifloat: 3
 Test "atan2 (1.390625, 0.9296875) == 0.981498387184244311516296577615519772":
 float: 1
 ifloat: 1
-ildouble: 1
-ldouble: 1
+Test "atan2 (-0.00756827042671106339, -.001792735857538728036) == -1.80338464113663849327153994379639112":
+float: 6
+ifloat: 6
 
 # 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":
+Test "Real part of: cacosh (-2 - 3 i) == -1.9833870299165354323470769028940395 + 2.1414491111159960199416055713254211 i":
 double: 1
 float: 7
 idouble: 1
 ifloat: 7
-Test "Imaginary part of: cacosh (-2 - 3 i) == 1.9833870299165354323470769028940395 - 2.1414491111159960199416055713254211 i":
+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":
@@ -50,9 +37,6 @@ 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":
@@ -60,27 +44,19 @@ 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":
@@ -94,9 +70,6 @@ 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":
@@ -108,18 +81,11 @@ 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
@@ -131,14 +97,9 @@ 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
@@ -152,13 +113,9 @@ ifloat: 1
 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
@@ -169,20 +126,12 @@ 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":
@@ -191,98 +140,57 @@ 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
@@ -291,15 +199,11 @@ 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
@@ -318,31 +222,16 @@ 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
@@ -351,21 +240,8 @@ 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
@@ -380,31 +256,17 @@ ifloat: 1
 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":
@@ -412,11 +274,6 @@ 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
@@ -436,9 +293,6 @@ ifloat: 1
 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
@@ -459,30 +313,14 @@ 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":
@@ -513,139 +351,89 @@ ifloat: 1
 # j0
 Test "j0 (-4.0) == -3.9714980986384737228659076845169804197562E-1":
 double: 1
-float: 2
+float: 1
 idouble: 1
-ifloat: 2
+ifloat: 1
 Test "j0 (0.75) == 0.864242275166648623555731103820923211":
 float: 1
 ifloat: 1
 Test "j0 (10.0) == -0.245935764451348335197760862485328754":
-double: 3
+double: 2
 float: 1
-idouble: 3
+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: 2
+float: 1
 idouble: 1
-ifloat: 2
+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: 2
+float: 1
 idouble: 1
-ifloat: 2
+ifloat: 1
 Test "jn (0, 0.75) == 0.864242275166648623555731103820923211":
 float: 1
 ifloat: 1
 Test "jn (0, 10.0) == -0.245935764451348335197760862485328754":
-double: 3
+double: 2
 float: 1
-idouble: 3
+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: 2
+float: 1
 idouble: 1
-ifloat: 2
+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":
 float: 4
 ifloat: 4
@@ -661,11 +449,9 @@ idouble: 1
 ifloat: 1
 Test "jn (3, 10.0) == 0.0583793793051868123429354784103409563":
 double: 3
-float: 2
+float: 1
 idouble: 3
-ifloat: 2
-ildouble: 2
-ldouble: 2
+ifloat: 1
 Test "jn (3, 2.0) == 0.128943249474402051098793332969239835":
 double: 1
 float: 2
@@ -673,23 +459,16 @@ idouble: 1
 ifloat: 2
 
 # 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":
@@ -700,34 +479,23 @@ 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
 
-# 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
@@ -737,38 +505,17 @@ Test "sincos (pi/6, &sin_res, &cos_res) puts 0.866025403784438646763723170752936
 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
@@ -777,9 +524,6 @@ double: 1
 float: 1
 idouble: 1
 ifloat: 1
-Test "tgamma (4) == 6":
-ildouble: 1
-ldouble: 1
 
 # y0
 Test "y0 (1.0) == 0.0882569642156769579829267660235151628":
@@ -797,8 +541,6 @@ double: 1
 float: 1
 idouble: 1
 ifloat: 1
-ildouble: 3
-ldouble: 3
 Test "y0 (2.0) == 0.510375672649745119596606592727157873":
 double: 1
 idouble: 1
@@ -807,23 +549,16 @@ 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":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-ildouble: 1
-ldouble: 1
 Test "y1 (10.0) == 0.249015424206953883923283474663222803":
 double: 3
 float: 1
@@ -834,15 +569,11 @@ 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":
@@ -860,8 +591,6 @@ double: 1
 float: 1
 idouble: 1
 ifloat: 1
-ildouble: 3
-ldouble: 3
 Test "yn (0, 2.0) == 0.510375672649745119596606592727157873":
 double: 1
 idouble: 1
@@ -870,21 +599,14 @@ 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":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-ildouble: 1
-ldouble: 1
 Test "yn (1, 10.0) == 0.249015424206953883923283474663222803":
 double: 3
 float: 1
@@ -895,48 +617,34 @@ 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: 2
 idouble: 1
 ifloat: 2
-ildouble: 5
-ldouble: 5
 Test "yn (10, 1.0) == -121618014.278689189288130426667971145":
 double: 1
 float: 2
 idouble: 1
 ifloat: 2
-ildouble: 1
-ldouble: 1
 Test "yn (10, 10.0) == -0.359814152183402722051986577343560609":
 double: 2
-float: 2
+float: 1
 idouble: 2
-ifloat: 2
-ildouble: 2
-ldouble: 2
+ifloat: 1
 Test "yn (10, 2.0) == -129184.542208039282635913145923304214":
 double: 3
 float: 1
 idouble: 3
 ifloat: 1
-ildouble: 2
-ldouble: 2
 Test "yn (3, 0.125) == -2612.69757350066712600220955744091741":
 double: 1
 idouble: 1
@@ -945,34 +653,24 @@ 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: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
+float: 6
+ifloat: 6
 
 Function: "atanh":
 float: 1
 ifloat: 1
 
-Function: Imaginary part of "cacos":
-ildouble: 1
-ldouble: 1
-
 Function: Real part of "cacosh":
 double: 1
 float: 7
@@ -984,8 +682,6 @@ double: 1
 float: 3
 idouble: 1
 ifloat: 3
-ildouble: 1
-ldouble: 1
 
 Function: Real part of "casin":
 double: 1
@@ -993,25 +689,17 @@ 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
@@ -1022,72 +710,50 @@ 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
@@ -1096,54 +762,34 @@ 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
@@ -1154,38 +800,24 @@ 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
@@ -1196,137 +828,89 @@ double: 1
 float: 1
 idouble: 1
 ifloat: 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: 3
+double: 2
 float: 2
-idouble: 3
+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: 4
 idouble: 4
 ifloat: 4
-ildouble: 4
-ldouble: 4
 
 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/s390/jmpbuf-offsets.h b/sysdeps/s390/jmpbuf-offsets.h
deleted file mode 100644
index d99fc92a27..0000000000
--- a/sysdeps/s390/jmpbuf-offsets.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Private macros for accessing __jmp_buf contents.  S/390 version.
-   Copyright (C) 2006 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#define __JB_GPR6	0
-#define __JB_GPR7	1
-#define __JB_GPR8	2
-#define __JB_GPR9	3
-#define __JB_GPR10	4
-#define __JB_GPR11	5
-#define __JB_GPR12	6
-#define __JB_GPR13	7
-#define __JB_GPR14	8
-#define __JB_GPR15	9
diff --git a/sysdeps/s390/jmpbuf-unwind.h b/sysdeps/s390/jmpbuf-unwind.h
deleted file mode 100644
index c1a670fc7d..0000000000
--- a/sysdeps/s390/jmpbuf-unwind.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
-
-   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 <setjmp.h>
-#include <jmpbuf-offsets.h>
-#include <stdint.h>
-#include <unwind.h>
-#include <bits/wordsize.h>
-#include <sysdep.h>
-
-
-/* Test if longjmp to JMPBUF would unwind the frame
-   containing a local variable at ADDRESS.  */
-#define _JMPBUF_UNWINDS(jmpbuf, address, demangle)			\
-  ((void *) (address) < (void *) demangle ((jmpbuf)->__gregs[__JB_GPR15]))
-
-
-/* On s390{,x}, CFA is always 96 (resp. 160) bytes above actual
-   %r15.  */
-#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \
-  _JMPBUF_UNWINDS_ADJ (_jmpbuf,					\
-		       (void *) (_Unwind_GetCFA (_context)	\
-				 - 32 - 2 * __WORDSIZE), _adj)
-
-static inline uintptr_t __attribute__ ((unused))
-_jmpbuf_sp (__jmp_buf regs)
-{
-  uintptr_t sp = regs[0].__gregs[__JB_GPR15];
-#ifdef PTR_DEMANGLE
-  PTR_DEMANGLE (sp);
-#endif
-  return sp;
-}
-
-#define _JMPBUF_UNWINDS_ADJ(_jmpbuf, _address, _adj) \
-  ((uintptr_t) (_address) - (_adj) < _jmpbuf_sp (_jmpbuf) - (_adj))
-
-/* We use the normal longjmp for unwinding.  */
-#define __libc_unwind_longjmp(buf, val) __libc_longjmp (buf, val)
diff --git a/sysdeps/s390/ldbl2mpn.c b/sysdeps/s390/ldbl2mpn.c
new file mode 100644
index 0000000000..1dac461aef
--- /dev/null
+++ b/sysdeps/s390/ldbl2mpn.c
@@ -0,0 +1,101 @@
+/* Copyright (C) 1995, 1996, 1997 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, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include "gmp.h"
+#include "gmp-impl.h"
+#include "longlong.h"
+#include "ieee754.h"
+#include <float.h>
+#include <stdlib.h>
+
+/* Convert a `long double' in IEEE854 standard double-precision format to a
+   multi-precision integer representing the significand scaled up by its
+   number of bits (64 for long double) and an integral power of two
+   (MPN frexpl). */
+
+mp_size_t
+__mpn_extract_long_double (mp_ptr res_ptr, mp_size_t size,
+			   int *expt, int *is_neg,
+			   long double value)
+{
+  union ieee854_long_double u;
+  u.d = value;
+
+  *is_neg = u.ieee.negative;
+  *expt = (int) u.ieee.exponent - IEEE854_LONG_DOUBLE_BIAS;
+
+#if BITS_PER_MP_LIMB == 32
+  res_ptr[0] = u.ieee.mantissa1; /* Low-order 32 bits of fraction.  */
+  res_ptr[1] = u.ieee.mantissa0; /* High-order 32 bits.  */
+  #define N 2
+#elif BITS_PER_MP_LIMB == 64
+  /* Hopefully the compiler will combine the two bitfield extracts
+     and this composition into just the original quadword extract.  */
+  res_ptr[0] = ((unsigned long int) u.ieee.mantissa0 << 32) | u.ieee.mantissa1;
+  #define N 1
+#else
+  #error "mp_limb size " BITS_PER_MP_LIMB "not accounted for"
+#endif
+
+  if (u.ieee.exponent == 0)
+    {
+      /* A biased exponent of zero is a special case.
+	 Either it is a zero or it is a denormal number.  */
+      if (res_ptr[0] == 0 && res_ptr[N - 1] == 0) /* Assumes N<=2.  */
+	/* It's zero.  */
+	*expt = 0;
+      else
+	{
+	  /* It is a denormal number, meaning it has no implicit leading
+	     one bit, and its exponent is in fact the format minimum.  */
+	  int cnt;
+
+	  /* One problem with Intel's 80-bit format is that the explicit
+	     leading one in the normalized representation has to be zero
+	     for denormalized number.  If it is one, the number is according
+	     to Intel's specification an invalid number.  We make the
+	     representation unique by explicitly clearing this bit.  */
+	  res_ptr[N - 1] &= ~(1L << ((LDBL_MANT_DIG - 1) % BITS_PER_MP_LIMB));
+
+	  if (res_ptr[N - 1] != 0)
+	    {
+	      count_leading_zeros (cnt, res_ptr[N - 1]);
+	      if (cnt != 0)
+		{
+#if N == 2
+		  res_ptr[N - 1] = res_ptr[N - 1] << cnt
+				   | (res_ptr[0] >> (BITS_PER_MP_LIMB - cnt));
+		  res_ptr[0] <<= cnt;
+#else
+		  res_ptr[N - 1] <<= cnt;
+#endif
+		}
+	      *expt = LDBL_MIN_EXP - 1 - cnt;
+	    }
+	  else
+	    {
+	      count_leading_zeros (cnt, res_ptr[0]);
+	      res_ptr[N - 1] = res_ptr[0] << cnt;
+	      res_ptr[0] = 0;
+	      *expt = LDBL_MIN_EXP - 1 - BITS_PER_MP_LIMB - cnt;
+	    }
+	}
+    }
+
+  return N;
+}
diff --git a/sysdeps/s390/libc-tls.c b/sysdeps/s390/libc-tls.c
index f177f436e9..7362dbf8f8 100644
--- a/sysdeps/s390/libc-tls.c
+++ b/sysdeps/s390/libc-tls.c
@@ -1,5 +1,5 @@
 /* Thread-local storage handling in the ELF dynamic linker.  S390 version.
-   Copyright (C) 2003, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2003 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
@@ -18,7 +18,7 @@
    02111-1307 USA.  */
 
 #include <stdlib.h>
-#include <csu/libc-tls.c>
+#include <sysdeps/generic/libc-tls.c>
 
 #if USE_TLS
 
diff --git a/sysdeps/s390/s390-32/Dist b/sysdeps/s390/s390-32/Dist
new file mode 100644
index 0000000000..1cd482830a
--- /dev/null
+++ b/sysdeps/s390/s390-32/Dist
@@ -0,0 +1 @@
+s390-mcount.S
diff --git a/sysdeps/s390/s390-32/__longjmp.c b/sysdeps/s390/s390-32/__longjmp.c
index c47ebbc52a..c1b977cd49 100644
--- a/sysdeps/s390/s390-32/__longjmp.c
+++ b/sysdeps/s390/s390-32/__longjmp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000, 2001, 2005 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
 
@@ -29,32 +29,14 @@
 void
 __longjmp (__jmp_buf env, int val)
 {
-  register int r2 __asm ("%r2") = val == 0 ? 1 : val;
-#ifdef PTR_DEMANGLE
-  register uintptr_t r3 __asm ("%r3") = THREAD_GET_POINTER_GUARD ();
-  register void *r1 __asm ("%r1") = (void *) env;
-#endif
-  /* Restore registers and jump back.  */
-  asm volatile ("ld   %%f6,48(%1)\n\t"
-		"ld   %%f4,40(%1)\n\t"
-#ifdef PTR_DEMANGLE
-		"lm   %%r6,%%r13,0(%1)\n\t"
-		"lm   %%r4,%%r5,32(%1)\n\t"
-		"xr   %%r4,%2\n\t"
-		"xr   %%r5,%2\n\t"
-		"lr   %%r15,%%r5\n\t"
-		"br   %%r4"
-#else
-		"lm   %%r6,%%r15,0(%1)\n\t"
-		"br   %%r14"
-#endif
-		: : "r" (r2),
-#ifdef PTR_DEMANGLE
-		    "r" (r1), "r" (r3)
-#else
-		    "a" (env)
-#endif
-		);
+   /* Restore registers and jump back.  */
+   asm volatile ("lr   %%r2,%0\n\t"	  /* PUT val in grp 2.  */
+		 "ld   %%f6,48(%1)\n\t"
+		 "ld   %%f4,40(%1)\n\t"
+		 "lm   %%r6,%%r15,0(%1)\n\t"
+		 "br   %%r14"
+		 : : "r" (val == 0 ? 1 : val),
+		 "a" (env) : "2" );
 
   /* Avoid `volatile function does return' warnings.  */
   for (;;);
diff --git a/sysdeps/s390/s390-32/backtrace.c b/sysdeps/s390/s390-32/backtrace.c
index 6adc3bc3d1..7a632572b5 100644
--- a/sysdeps/s390/s390-32/backtrace.c
+++ b/sysdeps/s390/s390-32/backtrace.c
@@ -1,6 +1,6 @@
 /* Return backtrace of current program state.
-   Copyright (C) 2000, 2001, 2003, 2004, 2005 Free Software Foundation, Inc.
-   Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>.
+   Copyright (C) 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
+   Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -142,4 +142,3 @@ __backtrace (void **array, int size)
 }
 
 weak_alias (__backtrace, backtrace)
-libc_hidden_def (__backtrace)
diff --git a/sysdeps/s390/s390-32/bits/wordsize.h b/sysdeps/s390/s390-32/bits/wordsize.h
index b41661217f..4f50d8586c 100644
--- a/sysdeps/s390/s390-32/bits/wordsize.h
+++ b/sysdeps/s390/s390-32/bits/wordsize.h
@@ -5,14 +5,3 @@
 #else
 # define __WORDSIZE	32
 #endif
-
-#if !defined __NO_LONG_DOUBLE_MATH && !defined __LONG_DOUBLE_MATH_OPTIONAL
-
-/* Signal that we didn't used to have a `long double'. The changes all
-   the `long double' function variants to be redirects to the double
-   functions.  */
-# define __LONG_DOUBLE_MATH_OPTIONAL   1
-# ifndef __LONG_DOUBLE_128__
-#  define __NO_LONG_DOUBLE_MATH        1
-# endif
-#endif
diff --git a/sysdeps/s390/s390-32/dl-machine.h b/sysdeps/s390/s390-32/dl-machine.h
index 8bbf858fbf..52922a813b 100644
--- a/sysdeps/s390/s390-32/dl-machine.h
+++ b/sysdeps/s390/s390-32/dl-machine.h
@@ -1,6 +1,5 @@
 /* Machine-dependent ELF dynamic relocation inline functions.  S390 Version.
-   Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005
-   Free Software Foundation, Inc.
+   Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
    Contributed by Carl Pederson & Martin Schwidefsky.
    This file is part of the GNU C Library.
 
@@ -22,6 +21,7 @@
 #ifndef dl_machine_h
 #define dl_machine_h
 
+
 #define ELF_MACHINE_NAME "s390"
 
 #include <sys/param.h>
@@ -112,8 +112,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
 	{
 	  got[2] = (Elf32_Addr) &_dl_runtime_profile;
 
-	  if (GLRO(dl_profile) != NULL
-	      && _dl_name_match_p (GLRO(dl_profile), l))
+	  if (_dl_name_match_p (GLRO(dl_profile), l))
 	    /* This is the object we are looking for.  Say that we really
 	       want profiling and the timers are started.  */
 	    GL(dl_profile_map) = l;
@@ -127,6 +126,124 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
   return lazy;
 }
 
+/* This code is used in dl-runtime.c to call the `fixup' function
+   and then redirect to the address it returns.  */
+
+/* s390:
+   Arguments are in register.
+   r2 - r7 holds the original parameters for the function call, fixup
+   and trampoline code use r0-r5 and r14-15. For the correct function
+   call r2-r5 and r14-15 must be restored.
+   Arguments from the PLT are stored at 24(r15) and 28(r15)
+   and must be moved to r2 and r3 for the fixup call (see elf32-s390.c
+   in the binutils for the PLT code).
+   Fixup function address in r2.
+*/
+#ifndef PROF
+#define ELF_MACHINE_RUNTIME_TRAMPOLINE \
+  asm ( "\
+    .text\n\
+    .globl _dl_runtime_resolve\n\
+    .type _dl_runtime_resolve, @function\n\
+    .align 16\n\
+    " CFI_STARTPROC "\n\
+_dl_runtime_resolve:\n\
+    # save registers\n\
+    stm    2,5,32(15)\n\
+    st     14,48(15)\n\
+    lr     0,15\n\
+    ahi    15,-96\n\
+    " CFI_ADJUST_CFA_OFFSET(96)"\n\
+    st     0,0(15)\n\
+    # load args saved by PLT\n\
+    lm     2,3,120(15)\n\
+    basr   1,0\n\
+0:  ahi    1,1f-0b\n\
+    l      14,0(1)\n\
+    bas    14,0(14,1)   # call fixup\n\
+    lr     1,2          # function addr returned in r2\n\
+    # restore registers\n\
+    ahi    15,96\n\
+    " CFI_ADJUST_CFA_OFFSET(-96)" \n\
+    l      14,48(15)\n\
+    lm     2,5,32(15)\n\
+    br     1\n\
+1:  .long  fixup-1b\n\
+    " CFI_ENDPROC "\n\
+    .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
+\n\
+    .globl _dl_runtime_profile\n\
+    .type _dl_runtime_profile, @function\n\
+    .align 16\n\
+    " CFI_STARTPROC "\n\
+_dl_runtime_profile:\n\
+    # save registers\n\
+    stm    2,5,32(15)\n\
+    st     14,48(15)\n\
+    lr     0,15\n\
+    ahi    15,-96\n\
+    " CFI_ADJUST_CFA_OFFSET(96)"\n\
+    st     0,0(15)\n\
+    # load args saved by PLT\n\
+    lm     2,3,120(15)\n\
+    # load return address as third parameter\n\
+    lr     4,14\n\
+    basr   1,0\n\
+0:  ahi    1,1f-0b\n\
+    l      14,0(1)\n\
+    bas    14,0(14,1)   # call fixup\n\
+    lr     1,2          # function addr returned in r2\n\
+    # restore registers\n\
+    ahi    15,96\n\
+    " CFI_ADJUST_CFA_OFFSET(-96)" \n\
+    l      14,48(15)\n\
+    lm     2,5,32(15)\n\
+    br     1\n\
+1:  .long  profile_fixup-1b\n\
+    " CFI_ENDPROC "\n\
+    .size _dl_runtime_profile, .-_dl_runtime_profile\n\
+");
+#else
+#define ELF_MACHINE_RUNTIME_TRAMPOLINE \
+  asm ( "\
+    .text\n\
+    .globl _dl_runtime_resolve\n\
+    .globl _dl_runtime_profile\n\
+    .type _dl_runtime_resolve, @function\n\
+    .type _dl_runtime_profile, @function\n\
+    .align 16\n\
+    " CFI_STARTPROC "\n\
+_dl_runtime_resolve:\n\
+_dl_runtime_profile:\n\
+    # save registers\n\
+    stm    2,5,32(15)\n\
+    st     14,48(15)\n\
+    lr     0,15\n\
+    ahi    15,-96\n\
+    " CFI_ADJUST_CFA_OFFSET(96)"\n\
+    st     0,0(15)\n\
+    # load args saved by PLT\n\
+    lm     2,3,120(15)\n\
+    # load return address as third parameter\n\
+    lr     4,14\n\
+    basr   1,0\n\
+0:  ahi    1,1f-0b\n\
+    l      14,0(1)\n\
+    bas    14,0(14,1)   # call fixup\n\
+    lr     1,2          # function addr returned in r2\n\
+    # restore registers\n\
+    ahi    15,96\n\
+    " CFI_ADJUST_CFA_OFFSET(-96)" \n\
+    l      14,48(15)\n\
+    lm     2,5,32(15)\n\
+    br     1\n\
+1:  .long  fixup-1b\n\
+    " CFI_ENDPROC "\n\
+    .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
+    .size _dl_runtime_profile, .-_dl_runtime_profile\n\
+");
+#endif
+
 /* Mask identifying addresses reserved for the user program,
    where the dynamic linker should not map anything.  */
 #define ELF_MACHINE_USER_ADDRESS_MASK   0xf8000000UL
@@ -258,20 +375,15 @@ elf_machine_plt_value (struct link_map *map, const Elf32_Rela *reloc,
   return value;
 }
 
-/* Names of the architecture-specific auditing callback functions.  */
-#define ARCH_LA_PLTENTER s390_32_gnu_pltenter
-#define ARCH_LA_PLTEXIT s390_32_gnu_pltexit
-
 #endif /* !dl_machine_h */
 
 
-#ifdef RESOLVE_MAP
+#ifdef RESOLVE
 
 /* Perform the relocation specified by RELOC and SYM (which is fully resolved).
    MAP is the object containing the reloc.  */
 
-auto inline void
-__attribute__ ((always_inline))
+static inline void
 elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
 		  const Elf32_Sym *sym, const struct r_found_version *version,
 		  void *const reloc_addr_arg)
@@ -305,8 +417,17 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
 #ifndef RESOLVE_CONFLICT_FIND_MAP
       const Elf32_Sym *const refsym = sym;
 #endif
+#if defined USE_TLS && !defined RTLD_BOOTSTRAP
       struct link_map *sym_map = RESOLVE_MAP (&sym, version, r_type);
       Elf32_Addr value = sym == NULL ? 0 : sym_map->l_addr + sym->st_value;
+#else
+      Elf32_Addr value = RESOLVE (&sym, version, r_type);
+
+# ifndef RTLD_BOOTSTRAP
+      if (sym)
+# endif
+	value += sym->st_value;
+#endif /* use TLS and !RTLD_BOOTSTRAP */
 
       switch (r_type)
 	{
@@ -418,8 +539,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
     }
 }
 
-auto inline void
-__attribute__ ((always_inline))
+static inline void
 elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
 			   void *const reloc_addr_arg)
 {
@@ -427,8 +547,7 @@ elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
   *reloc_addr = l_addr + reloc->r_addend;
 }
 
-auto inline void
-__attribute__ ((always_inline))
+static inline void
 elf_machine_lazy_rel (struct link_map *map,
 		      Elf32_Addr l_addr, const Elf32_Rela *reloc)
 {
@@ -448,4 +567,4 @@ elf_machine_lazy_rel (struct link_map *map,
     _dl_reloc_bad_type (map, r_type, 1);
 }
 
-#endif /* RESOLVE_MAP */
+#endif /* RESOLVE */
diff --git a/sysdeps/s390/s390-32/dl-trampoline.S b/sysdeps/s390/s390-32/dl-trampoline.S
deleted file mode 100644
index fbbbc189db..0000000000
--- a/sysdeps/s390/s390-32/dl-trampoline.S
+++ /dev/null
@@ -1,134 +0,0 @@
-/* PLT trampolines.  s390 version.
-   Copyright (C) 2005 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* This code is used in dl-runtime.c to call the `fixup' function
-   and then redirect to the address it returns.  */
-
-/* The PLT stubs will call _dl_runtime_resolve/_dl_runtime_profile
- * with the following linkage:
- *   r2 - r6 : parameter registers
- *   f0, f2 : floating point parameter registers
- *   24(r15), 28(r15) : PLT arguments PLT1, PLT2
- *   96(r15) : additional stack parameters
- * The normal clobber rules for function calls apply:
- *   r0 - r5 : call clobbered
- *   r6 - r13 :	 call saved
- *   r14 : return address (call clobbered)
- *   r15 : stack pointer (call saved)
- *   f4, f6 : call saved
- *   f0 - f3, f5, f7 - f15 : call clobbered
- */
-
-#include <sysdep.h>
-
-	.text
-	.globl _dl_runtime_resolve
-	.type _dl_runtime_resolve, @function
-	cfi_startproc
-	.align 16
-_dl_runtime_resolve:
-	stm    %r2,%r5,32(%r15)		# save registers
-	st     %r14,8(%r15)
-	lr     %r0,%r15			# create stack frame
-	ahi    %r15,-96
-	cfi_adjust_cfa_offset (96)
-	st     0,0(%r15)
-	lm     %r2,%r3,120(%r15)	# load args saved by PLT
-	basr   %r1,0
-0:	l      %r14,1f-0b(%r1)
-	bas    %r14,0(%r14,%r1)		# call resolver
-	lr     %r1,%r2			# function addr returned in r2
-	ahi    %r15,96			# remove stack frame
-	cfi_adjust_cfa_offset (-96)
-	l      %r14,8(15)		# restore registers
-	lm     %r2,%r5,32(%r15)
-	br     %r1
-1:	.long  _dl_fixup - 0b
-	cfi_endproc
-	.size _dl_runtime_resolve, .-_dl_runtime_resolve
-
-
-#ifndef PROF
-	.globl _dl_runtime_profile
-	.type _dl_runtime_profile, @function
-	cfi_startproc
-	.align 16
-_dl_runtime_profile:
-	stm    %r2,%r6,32(%r15)		# save registers
-	std    %f0,56(%r15)
-	std    %f2,64(%r15)
-	st     %r6,8(%r15)
-	st     %r12,12(%r15)
-	st     %r14,16(%r15)
-	lr     %r12,%r15		# create stack frame
-	cfi_def_cfa_register (12)
-	ahi    %r15,-96
-	st     %r12,0(%r15)
-	lm     %r2,%r3,24(%r12)		# load arguments saved by PLT
-	lr     %r4,%r14			# return address as third parameter
-	basr   %r1,0
-0:	l      %r14,6f-0b(%r1)
-	la     %r5,32(%r12)		# pointer to struct La_s390_32_regs
-	la     %r6,20(%r12)		# long int * framesize
-	bas    %r14,0(%r14,%r1)		# call resolver
-	lr     %r1,%r2			# function addr returned in r2
-	icm    %r0,15,20(%r12)		# load & test framesize
-	jnm    2f
-	lm     %r2,%r6,32(%r12)
-	ld     %f0,56(%r12)
-	ld     %f2,64(%r12)
-	basr   %r14,%r1			# call resolved function
-1:	lr     %r15,%r12		# remove stack frame
-	cfi_def_cfa_register (15)
-	l      %r14,16(%r15)		# restore registers
-	l      %r12,12(%r15)
-	l      %r6,8(%r15)
-	br     %r14
-	cfi_def_cfa_register (12)
-2:	jz     4f			# framesize == 0 ?
-	ahi    %r0,7			# align framesize to 8
-	lhi    %r2,-8
-	nr     %r0,%r2
-	slr    %r15,%r0			# make room for framesize bytes
-	st     %r12,0(%r15)
-	la     %r2,96(%r15)
-	la     %r3,96(%r12)
-	srl    %r0,3
-3:	mvc    0(8,%r2),0(%r3)		# copy additional parameters
-	la     %r2,8(%r2)
-	la     %r3,8(%r3)
-	brct   %r0,3b
-4:	lm     %r2,%r6,32(%r12)		# load register parameters
-	ld     %f0,56(%r12)
-	ld     %f2,64(%r12)
-	basr   %r14,%r1			# call resolved function
-	stm    %r2,%r3,72(%r12)
-	std    %f0,80(%r12)
-	lm     %r2,%r3,24(%r12)		# load arguments saved by PLT
-	basr   %r1,0
-5:	l      %r14,7f-5b(%r1)
-	la     %r4,32(%r12)		# pointer to struct La_s390_32_regs
-	la     %r5,72(%r12)		# pointer to struct La_s390_32_retval
-	basr   %r14,%r1			# call _dl_call_pltexit
-	j      1b
-6:	.long  _dl_profile_fixup - 0b
-7:	.long  _dl_call_pltexit - 5b
-	cfi_endproc
-	.size _dl_runtime_profile, .-_dl_runtime_profile
-#endif
diff --git a/sysdeps/s390/s390-32/elf/setjmp.S b/sysdeps/s390/s390-32/elf/setjmp.S
index ed28008a56..0d1fa8e41d 100644
--- a/sysdeps/s390/s390-32/elf/setjmp.S
+++ b/sysdeps/s390/s390-32/elf/setjmp.S
@@ -1,5 +1,5 @@
 /* setjmp for s390, ELF version.
-   Copyright (C) 2000, 2002, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2002 Free Software Foundation, Inc.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
    This file is part of the GNU C Library.
 
@@ -46,23 +46,10 @@ END (__setjmp)
 
 ENTRY(__sigsetjmp)
 .Linternal_sigsetjmp:
-#ifdef PTR_MANGLE
-	stm    %r6,%r13,0(%r2)      /* store registers in jmp_buf */
-	lr     %r4,%r14
-	lr     %r5,%r15
-	PTR_MANGLE (%r4, %r1)
-	PTR_MANGLE2 (%r5, %r1)
-	stm    %r4,%r5,32(%r2)
-#else
 	stm    %r6,%r15,0(%r2)      /* store registers in jmp_buf */
-#endif
 	std    %f4,40(%r2)
 	std    %f6,48(%r2)
-#if defined NOT_IN_libc && defined IS_IN_rtld
-	/* In ld.so we never save the signal mask.  */
-	lhi    %r2,0
-	br     %r14
-#elif defined PIC
+#ifdef PIC
 	/* We cannot use the PLT, because it requires that %r12 be set, but
 	   we can't save and restore our caller's value.  Instead, we do an
 	   indirect jump through the GOT. */
diff --git a/sysdeps/s390/s390-32/elf/start.S b/sysdeps/s390/s390-32/elf/start.S
index f7290106ce..a09acb5d89 100644
--- a/sysdeps/s390/s390-32/elf/start.S
+++ b/sysdeps/s390/s390-32/elf/start.S
@@ -1,6 +1,5 @@
 /* Startup code compliant to the ELF s390 ABI.
-   Copyright (C) 2000, 2001, 2002, 2003, 2004, 2006
-   Free Software Foundation, Inc.
+   Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
    This file is part of the GNU C Library.
 
@@ -89,9 +88,9 @@ _start:
 	l       %r12,.L5-.Llit(%r13)    # load .got pointer
 	la	%r6,0(%r13,%r6)
 	la	%r5,0(%r13,%r5)
-	la	%r12,0(%r13,%r12)
-	l	%r2,0(%r12,%r2)
+	la	%r2,0(%r13,%r2)
 	la	%r1,0(%r13,%r1)
+	la	%r12,0(%r13,%r12)
 #endif
 
 	/* ok, now branch to the libc main routine */
@@ -109,7 +108,7 @@ _start:
 #else
 .L1:    .long  __libc_csu_init-.Llit
 .L2:    .long  __libc_csu_fini-.Llit
-.L3:    .long  main@GOT
+.L3:    .long  main-.Llit
 .L4:    .long  __libc_start_main@plt-.Llit
 .L5:    .long  _GLOBAL_OFFSET_TABLE_-.Llit
 #endif
diff --git a/sysdeps/s390/s390-32/s390-mcount.S b/sysdeps/s390/s390-32/s390-mcount.S
index 6d11f9bbdb..8ecdd0edae 100644
--- a/sysdeps/s390/s390-32/s390-mcount.S
+++ b/sysdeps/s390/s390-32/s390-mcount.S
@@ -81,4 +81,4 @@ C_LABEL(_mcount)
 	ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(_mcount))
 
 #undef mcount
-weak_alias (_mcount, mcount)
+weak_alias(_mcount, mcount)
diff --git a/sysdeps/s390/s390-32/setjmp.S b/sysdeps/s390/s390-32/setjmp.S
index b943085e93..dc4862b2a6 100644
--- a/sysdeps/s390/s390-32/setjmp.S
+++ b/sysdeps/s390/s390-32/setjmp.S
@@ -1,5 +1,5 @@
 /*
-   Copyright (C) 2000, 2001, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2001 Free Software Foundation, Inc.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
    This file is part of the GNU C Library.
 
@@ -29,23 +29,10 @@
 /* R2 = pointer to jmp_buf, R3 = savemask */
 
 ENTRY(__sigsetjmp)
-#ifdef PTR_MANGLE
-	stm    %r6,%r13,0(%r2)      /* store registers in jmp_buf */
-	lr     %r4,%r14
-	lr     %r5,%r15
-	PTR_MANGLE (%r4, %r1)
-	PTR_MANGLE2 (%r5, %r1)
-	stm    %r4,%r5,32(%r2)
-#else
 	stm    %r6,%r15,0(%r2)      /* store registers in jmp_buf */
-#endif
 	std    %f4,40(%r2)
 	std    %f6,48(%r2)
-#if defined NOT_IN_libc && defined IS_IN_rtld
-	/* In ld.so we never save the signal mask.  */
-	lhi    %r2,0
-	br     %r14
-#elif defined PIC
+#ifdef PIC
 	/* We cannot use the PLT, because it requires that %r12 be set, but
 	   we can't save and restore our caller's value.  Instead, we do an
 	   indirect jump through the GOT. */
diff --git a/sysdeps/s390/s390-64/Dist b/sysdeps/s390/s390-64/Dist
new file mode 100644
index 0000000000..dbf7aa9661
--- /dev/null
+++ b/sysdeps/s390/s390-64/Dist
@@ -0,0 +1 @@
+s390x-mcount.S
diff --git a/sysdeps/s390/s390-64/__longjmp.c b/sysdeps/s390/s390-64/__longjmp.c
index 030fb5b515..80abd3849a 100644
--- a/sysdeps/s390/s390-64/__longjmp.c
+++ b/sysdeps/s390/s390-64/__longjmp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001, 2005 Free Software Foundation, Inc.
+/* Copyright (C) 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
 
@@ -29,35 +29,18 @@
 void
 __longjmp (__jmp_buf env, int val)
 {
-  register long int r2 __asm ("%r2") = val == 0 ? 1 : val;
-#ifdef PTR_DEMANGLE
-  register uintptr_t r3 __asm ("%r3") = THREAD_GET_POINTER_GUARD ();
-  register void *r1 __asm ("%r1") = (void *) env;
-#endif
-  /* Restore registers and jump back.  */
-  asm volatile ("ld   %%f7,104(%1)\n\t"
-		"ld   %%f5,96(%1)\n\t"
-		"ld   %%f3,88(%1)\n\t"
-		"ld   %%f1,80(%1)\n\t"
-#ifdef PTR_DEMANGLE
-		"lmg  %%r6,%%r13,0(%1)\n\t"
-		"lmg  %%r4,%%r5,64(%1)\n\t"
-		"xgr  %%r4,%2\n\t"
-		"xgr  %%r5,%2\n\t"
-		"lgr  %%r15,%%r5\n\t"
-		"br   %%r4"
-#else
-		"lmg  %%r6,%%r15,0(%1)\n\t"
-		"br   %%r14"
-#endif
-		: : "r" (r2),
-#ifdef PTR_DEMANGLE
-		    "r" (r1), "r" (r3)
-#else
-		    "a" (env)
-#endif
-		);
+   /* Restore registers and jump back.  */
+   asm volatile ("lgr  %%r2,%0\n\t"        /* Put val in grp 2.  */
+		 "ld   %%f7,104(%1)\n\t"
+		 "ld   %%f5,96(%1)\n\t"
+		 "ld   %%f3,88(%1)\n\t"
+		 "ld   %%f1,80(%1)\n\t"
+                 "lmg  %%r6,%%r15,0(%1)\n\t"
+                 "br   %%r14"
+                 : : "r" (val == 0 ? 1 : val),
+                 "a" (env) : "2" );
 
   /* Avoid `volatile function does return' warnings.  */
   for (;;);
 }
+
diff --git a/sysdeps/s390/s390-64/backtrace.c b/sysdeps/s390/s390-64/backtrace.c
index 7ba195cb7a..05321349ca 100644
--- a/sysdeps/s390/s390-64/backtrace.c
+++ b/sysdeps/s390/s390-64/backtrace.c
@@ -1,6 +1,6 @@
 /* Return backtrace of current program state.  64 bit S/390 version.
-   Copyright (C) 2001, 2003, 2004, 2005 Free Software Foundation, Inc.
-   Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>.
+   Copyright (C) 2001, 2003, 2004 Free Software Foundation, Inc.
+   Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -141,4 +141,3 @@ __backtrace (void **array, int size)
 }
 
 weak_alias (__backtrace, backtrace)
-libc_hidden_def (__backtrace)
diff --git a/sysdeps/s390/s390-64/bcopy.S b/sysdeps/s390/s390-64/bcopy.S
index abcb1fb1b4..ff7966723b 100644
--- a/sysdeps/s390/s390-64/bcopy.S
+++ b/sysdeps/s390/s390-64/bcopy.S
@@ -1,6 +1,6 @@
 /* bcopy -- copy a block from source to destination.  64 bit S/390 version.
    This file is part of the GNU C Library.
-   Copyright (C) 2000, 2001, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2001 Free Software Foundation, Inc.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -59,10 +59,14 @@ ENTRY(__bcopy)
 	jo	.L6
 	br	%r14
 .L7:				    # destructive overlay, can not use mvcle
-	lgr	%r1,%r2		    # bcopy is called with source,dest
-	lgr	%r2,%r3		    # memmove with dest,source! Oh, well...
-	lgr	%r3,%r1
-	jg	HIDDEN_BUILTIN_JUMPTARGET(memmove)
+	lgr    %r1,%r2		    # bcopy is called with source,dest
+	lgr    %r2,%r3		    # memmove with dest,source! Oh, well...
+	lgr    %r3,%r1
+#ifdef PIC
+	jg     memmove@PLT
+#else
+	jg     memmove
+#endif
 
 END(__bcopy)
 
diff --git a/sysdeps/s390/s390-64/bits/wordsize.h b/sysdeps/s390/s390-64/bits/wordsize.h
index b41661217f..4f50d8586c 100644
--- a/sysdeps/s390/s390-64/bits/wordsize.h
+++ b/sysdeps/s390/s390-64/bits/wordsize.h
@@ -5,14 +5,3 @@
 #else
 # define __WORDSIZE	32
 #endif
-
-#if !defined __NO_LONG_DOUBLE_MATH && !defined __LONG_DOUBLE_MATH_OPTIONAL
-
-/* Signal that we didn't used to have a `long double'. The changes all
-   the `long double' function variants to be redirects to the double
-   functions.  */
-# define __LONG_DOUBLE_MATH_OPTIONAL   1
-# ifndef __LONG_DOUBLE_128__
-#  define __NO_LONG_DOUBLE_MATH        1
-# endif
-#endif
diff --git a/sysdeps/s390/s390-64/dl-machine.h b/sysdeps/s390/s390-64/dl-machine.h
index 5026a2edad..82ece0be0f 100644
--- a/sysdeps/s390/s390-64/dl-machine.h
+++ b/sysdeps/s390/s390-64/dl-machine.h
@@ -1,6 +1,6 @@
 /* Machine-dependent ELF dynamic relocation inline functions.
    64 bit S/390 Version.
-   Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
    This file is part of the GNU C Library.
 
@@ -105,8 +105,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
 	{
 	  got[2] = (Elf64_Addr) &_dl_runtime_profile;
 
-	  if (GLRO(dl_profile) != NULL
-	      && _dl_name_match_p (GLRO(dl_profile), l))
+	  if (_dl_name_match_p (GLRO(dl_profile), l))
 	    /* This is the object we are looking for.  Say that we really
 	       want profiling and the timers are started.  */
 	    GL(dl_profile_map) = l;
@@ -120,6 +119,112 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
   return lazy;
 }
 
+/* This code is used in dl-runtime.c to call the `fixup' function
+   and then redirect to the address it returns.	 */
+
+/* s390:
+   Arguments are in register.
+   r2 - r7 holds the original parameters for the function call, fixup
+   and trampoline code use r0-r5 and r14-15. For the correct function
+   call r2-r5 and r14-15 must be restored.
+   Arguments from the PLT are stored at 48(r15) and 56(r15)
+   and must be moved to r2 and r3 for the fixup call (see elf32-s390.c
+   in the binutils for the PLT code).
+   Fixup function address in r2.
+*/
+#ifndef PROF
+#define ELF_MACHINE_RUNTIME_TRAMPOLINE \
+  asm ( "\
+    .text\n\
+    .globl _dl_runtime_resolve\n\
+    .type _dl_runtime_resolve, @function\n\
+    .align 16\n\
+    " CFI_STARTPROC "\n\
+_dl_runtime_resolve:\n\
+    # save registers\n\
+    stmg   2,5,64(15)\n\
+    stg	   14,96(15)\n\
+    lgr	   0,15\n\
+    aghi   15,-160\n\
+    " CFI_ADJUST_CFA_OFFSET(160)"\n\
+    stg	   0,0(15)\n\
+    # load args saved by PLT\n\
+    lmg	   2,3,208(15)\n\
+    brasl  14,fixup	# call fixup\n\
+    lgr	   1,2		# function addr returned in r2\n\
+    # restore registers\n\
+    aghi   15,160\n\
+    " CFI_ADJUST_CFA_OFFSET(-160)" \n\
+    lg	   14,96(15)\n\
+    lmg	   2,5,64(15)\n\
+    br	   1\n\
+    " CFI_ENDPROC "\n\
+    .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
+\n\
+    .globl _dl_runtime_profile\n\
+    .type _dl_runtime_profile, @function\n\
+    .align 16\n\
+    " CFI_STARTPROC "\n\
+_dl_runtime_profile:\n\
+    # save registers\n\
+    stmg   2,5,64(15)\n\
+    stg	   14,96(15)\n\
+    lgr	   0,15\n\
+    aghi   15,-160\n\
+    " CFI_ADJUST_CFA_OFFSET(160)"\n\
+    stg	   0,0(15)\n\
+    # load args saved by PLT\n\
+    lmg	   2,3,208(15)\n\
+    # load return address as third parameter\n\
+    lgr	   4,14\n\
+    brasl  14,profile_fixup  # call fixup\n\
+    lgr	   1,2		# function addr returned in r2\n\
+    # restore registers\n\
+    aghi   15,160\n\
+    " CFI_ADJUST_CFA_OFFSET(-160)" \n\
+    lg	   14,96(15)\n\
+    lmg	   2,5,64(15)\n\
+    br	   1\n\
+    " CFI_ENDPROC "\n\
+    .size _dl_runtime_profile, .-_dl_runtime_profile\n\
+");
+#else
+#define ELF_MACHINE_RUNTIME_TRAMPOLINE \
+  asm ( "\
+    .text\n\
+    .globl _dl_runtime_resolve\n\
+    .globl _dl_runtime_profile\n\
+    .type _dl_runtime_resolve, @function\n\
+    .type _dl_runtime_profile, @function\n\
+    .align 16\n\
+    " CFI_STARTPROC "\n\
+_dl_runtime_resolve:\n\
+_dl_runtime_profile:\n\
+    # save registers\n\
+    stmg   2,5,64(15)\n\
+    stg	   14,96(15)\n\
+    lgr	   0,15\n\
+    aghi   15,-160\n\
+    " CFI_ADJUST_CFA_OFFSET(160)"\n\
+    stg	   0,0(15)\n\
+    # load args saved by PLT\n\
+    lmg	   2,3,208(15)\n\
+    # load return address as third parameter\n\
+    lgr	   4,14\n\
+    brasl  14,profile_fixup	 # call fixup\n\
+    lgr	   1,2		# function addr returned in r2\n\
+    # restore registers\n\
+    aghi   15,160\n\
+    " CFI_ADJUST_CFA_OFFSET(-160)" \n\
+    lg	   14,96(15)\n\
+    lmg	   2,5,64(15)\n\
+    br	   1\n\
+    " CFI_ENDPROC "\n\
+    .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
+    .size _dl_runtime_profile, .-_dl_runtime_profile\n\
+");
+#endif
+
 /* Initial entry point code for the dynamic linker.
    The C function `_dl_start' is the real entry point;
    its return value is the user program's entry point.	*/
@@ -238,19 +343,14 @@ elf_machine_plt_value (struct link_map *map, const Elf64_Rela *reloc,
   return value;
 }
 
-/* Names of the architecture-specific auditing callback functions.  */
-#define ARCH_LA_PLTENTER s390_64_gnu_pltenter
-#define ARCH_LA_PLTEXIT s390_64_gnu_pltexit
-
 #endif /* !dl_machine_h */
 
-#ifdef RESOLVE_MAP
+#ifdef RESOLVE
 
 /* Perform the relocation specified by RELOC and SYM (which is fully resolved).
    MAP is the object containing the reloc.  */
 
-auto inline void
-__attribute__ ((always_inline))
+static inline void
 elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
 		  const Elf64_Sym *sym, const struct r_found_version *version,
 		  void *const reloc_addr_arg)
@@ -284,8 +384,17 @@ elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
 #ifndef RESOLVE_CONFLICT_FIND_MAP
       const Elf64_Sym *const refsym = sym;
 #endif
+#if defined USE_TLS && !defined RTLD_BOOTSTRAP
       struct link_map *sym_map = RESOLVE_MAP (&sym, version, r_type);
       Elf64_Addr value = sym == NULL ? 0 : sym_map->l_addr + sym->st_value;
+#else
+      Elf64_Addr value = RESOLVE (&sym, version, r_type);
+
+# ifndef RTLD_BOOTSTRAP
+      if (sym)
+# endif
+	value += sym->st_value;
+#endif /* use TLS and !RTLD_BOOTSTRAP */
 
       switch (r_type)
 	{
@@ -409,8 +518,7 @@ elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
     }
 }
 
-auto inline void
-__attribute__ ((always_inline))
+static inline void
 elf_machine_rela_relative (Elf64_Addr l_addr, const Elf64_Rela *reloc,
 			   void *const reloc_addr_arg)
 {
@@ -418,8 +526,7 @@ elf_machine_rela_relative (Elf64_Addr l_addr, const Elf64_Rela *reloc,
   *reloc_addr = l_addr + reloc->r_addend;
 }
 
-auto inline void
-__attribute__ ((always_inline))
+static inline void
 elf_machine_lazy_rel (struct link_map *map,
 		      Elf64_Addr l_addr, const Elf64_Rela *reloc)
 {
@@ -439,4 +546,4 @@ elf_machine_lazy_rel (struct link_map *map,
     _dl_reloc_bad_type (map, r_type, 1);
 }
 
-#endif /* RESOLVE_MAP */
+#endif /* RESOLVE */
diff --git a/sysdeps/s390/s390-64/dl-trampoline.S b/sysdeps/s390/s390-64/dl-trampoline.S
deleted file mode 100644
index 8093582163..0000000000
--- a/sysdeps/s390/s390-64/dl-trampoline.S
+++ /dev/null
@@ -1,128 +0,0 @@
-/* PLT trampolines.  s390 version.
-   Copyright (C) 2005 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* The PLT stubs will call _dl_runtime_resolve/_dl_runtime_profile
- * with the following linkage:
- *   r2 - r6 : parameter registers
- *   f0, f2, f4, f6 : floating point parameter registers
- *   24(r15), 28(r15) : PLT arguments PLT1, PLT2
- *   96(r15) : additional stack parameters
- * The normal clobber rules for function calls apply:
- *   r0 - r5 : call clobbered
- *   r6 - r13 :	 call saved
- *   r14 : return address (call clobbered)
- *   r15 : stack pointer (call saved)
- *   f1, f3, f5, f7 : call saved
- *   f0 - f3, f5, f7 - f15 : call clobbered
- */
-
-#include <sysdep.h>
-
-	.text
-	.globl _dl_runtime_resolve
-	.type _dl_runtime_resolve, @function
-	cfi_startproc
-	.align 16
-_dl_runtime_resolve:
-	stmg   2,5,64(15)	# save registers
-	stg    14,96(15)
-	lgr    0,15		# create stack frame
-	aghi   15,-160
-	cfi_adjust_cfa_offset (160)
-	stg    0,0(15)
-	lmg    2,3,208(15)	# load args saved by PLT
-	brasl  14,_dl_fixup	# call fixup
-	lgr    1,2		# function addr returned in r2
-	aghi   15,160		# remove stack frame
-	cfi_adjust_cfa_offset (-160)
-	lg     14,96(15)	# restore registers
-	lmg    2,5,64(15)
-	br     1
-	cfi_endproc
-	.size _dl_runtime_resolve, .-_dl_runtime_resolve
-
-
-#ifndef PROF
-	.globl _dl_runtime_profile
-	.type _dl_runtime_profile, @function
-	cfi_startproc
-	.align 16
-_dl_runtime_profile:
-	stmg   %r2,%r6,64(%r15)		# save registers
-	std    %f0,104(%r15)
-	std    %f2,112(%r15)
-	std    %f4,120(%r15)
-	std    %f6,128(%r15)
-	stg    %r6,16(%r15)
-	stg    %r12,24(%r15)
-	stg    %r14,32(%r15)
-	lgr    %r12,%r15		# create stack frame
-	cfi_def_cfa_register (12)
-	aghi   %r15,-160
-	stg    %r12,0(%r15)
-	lmg    %r2,%r3,48(%r12)		# load arguments saved by PLT
-	lgr    %r4,%r14			# return address as third parameter
-	la     %r5,64(%r12)		# pointer to struct La_s390_32_regs
-	la     %r6,40(%r12)		# long int * framesize
-	brasl  %r14,_dl_profile_fixup	# call resolver
-	lgr    %r1,%r2			# function addr returned in r2
-	lg     %r0,40(%r12)		# load framesize
-	ltgr   %r0,%r0
-	jnm    1f
-	lmg    %r2,%r6,64(%r12)
-	ld     %f0,104(%r12)
-	ld     %f2,112(%r12)
-	ld     %f4,120(%r12)
-	ld     %f6,128(%r12)
-	basr   %r14,%r1			# call resolved function
-0:	lr     %r15,%r12		# remove stack frame
-	cfi_def_cfa_register (15)
-	lg     %r14,32(%r15)		# restore registers
-	lg     %r12,24(%r15)
-	lg     %r6,16(%r15)
-	br     %r14
-	cfi_def_cfa_register (12)
-1:	jz     4f			# framesize == 0 ?
-	aghi   %r0,7			# align framesize to 8
-	nill   %r0,0xfff8
-	slgr   %r15,%r0			# make room for framesize bytes
-	stg    %r12,0(%r15)
-	la     %r2,160(%r15)
-	la     %r3,160(%r12)
-	srlg   %r0,%r0,3
-3:	mvc    0(8,%r2),0(%r3)		# copy additional parameters
-	la     %r2,8(%r2)
-	la     %r3,8(%r3)
-	brctg  %r0,3b
-4:	lmg    %r2,%r6,64(%r12)		# load register parameters
-	ld     %f0,104(%r12)
-	ld     %f2,112(%r12)
-	ld     %f4,120(%r12)
-	ld     %f6,128(%r12)
-	basr   %r14,%r1			# call resolved function
-	stg    %r2,136(%r12)
-	std    %f0,144(%r12)
-	lmg    %r2,%r3,48(%r12)		# load arguments saved by PLT
-	la     %r4,32(%r12)		# pointer to struct La_s390_32_regs
-	la     %r5,72(%r12)		# pointer to struct La_s390_32_retval
-	brasl  %r14,_dl_call_pltexit
-	j      0b
-	cfi_endproc
-	.size _dl_runtime_profile, .-_dl_runtime_profile
-#endif
diff --git a/sysdeps/s390/s390-64/elf/setjmp.S b/sysdeps/s390/s390-64/elf/setjmp.S
index 28b6a5a35b..fa3ac72480 100644
--- a/sysdeps/s390/s390-64/elf/setjmp.S
+++ b/sysdeps/s390/s390-64/elf/setjmp.S
@@ -1,5 +1,5 @@
 /* setjmp for 64 bit S/390, ELF version.
-   Copyright (C) 2001, 2002, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
    This file is part of the GNU C Library.
 
@@ -46,25 +46,12 @@ END (setjmp)
 
 ENTRY(__sigsetjmp)
 .Linternal_sigsetjmp:
-#ifdef PTR_MANGLE
-	stmg   %r6,%r13,0(%r2)      /* Store registers in jmp_buf.  */
-	lgr    %r4,%r14
-	lgr    %r5,%r15
-	PTR_MANGLE (%r4, %r1)
-	PTR_MANGLE2 (%r5, %r1)
-	stmg   %r4,%r5,64(%r2)
-#else
         stmg   %r6,%r15,0(%r2)      /* Store registers in jmp_buf.  */
-#endif
 	std    %f1,80(%r2)
 	std    %f3,88(%r2)
 	std    %f5,96(%r2)
 	std    %f7,104(%r2)
-#if defined NOT_IN_libc && defined IS_IN_rtld
-	/* In ld.so we never save the signal mask.  */
-	lghi   %r2,0
-	br     %r14
-#elif defined PIC
+#ifdef PIC
         jg     __sigjmp_save@PLT    /* Branch to PLT of __sigsetjmp.  */
 #else
 	jg     __sigjmp_save
diff --git a/sysdeps/s390/s390-64/elf/start.S b/sysdeps/s390/s390-64/elf/start.S
index c4cb34d02c..e5013d0057 100644
--- a/sysdeps/s390/s390-64/elf/start.S
+++ b/sysdeps/s390/s390-64/elf/start.S
@@ -1,5 +1,5 @@
 /* Startup code compliant to the 64 bit S/390 ELF ABI.
-   Copyright (C) 2001, 2002, 2003, 2004, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
    This file is part of the GNU C Library.
 
@@ -78,14 +78,12 @@ _start:
 	la	%r7,160(%r15)
 	larl	%r6,__libc_csu_fini	# load pointer to __libc_csu_fini
 	larl	%r5,__libc_csu_init	# load pointer to __libc_csu_init
+	larl	%r2,main		# load pointer to main
 
 	/* Ok, now branch to the libc main routine.  */
 #ifdef PIC
-	larl	%r2,main@GOTENT		# load pointer to main
-	lg	%r2,0(%r2)
 	brasl	%r14,__libc_start_main@plt
 #else
-	larl	%r2,main		# load pointer to main
 	brasl	%r14,__libc_start_main
 #endif
 
diff --git a/sysdeps/s390/s390-64/s390x-mcount.S b/sysdeps/s390/s390-64/s390x-mcount.S
index 0fa614cbf4..5e3890b4f6 100644
--- a/sysdeps/s390/s390-64/s390x-mcount.S
+++ b/sysdeps/s390/s390-64/s390x-mcount.S
@@ -69,4 +69,4 @@ C_LABEL(_mcount)
 	ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(_mcount))
 
 #undef mcount
-weak_alias (_mcount, mcount)
+weak_alias(_mcount, mcount)
diff --git a/sysdeps/s390/s390-64/setjmp.S b/sysdeps/s390/s390-64/setjmp.S
index a962db46ce..7f245c2a1d 100644
--- a/sysdeps/s390/s390-64/setjmp.S
+++ b/sysdeps/s390/s390-64/setjmp.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001, 2005 Free Software Foundation, Inc.
+/* Copyright (C) 2001 Free Software Foundation, Inc.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
    This file is part of the GNU C Library.
 
@@ -28,27 +28,16 @@
 /* R2 = pointer to jmp_buf, R3 = savemask.  */
 
 ENTRY(__sigsetjmp)
-#ifdef PTR_MANGLE
-	stmg   %r6,%r13,0(%r2)      /* Store registers in jmp_buf.  */
-	lgr    %r4,%r14
-	lgr    %r5,%r15
-	PTR_MANGLE (%r4, %r1)
-	PTR_MANGLE2 (%r5, %r1)
-	stmg   %r4,%r5,64(%r2)
-#else
         stmg   %r6,%r15,0(%r2)      /* Store registers in jmp_buf.  */
-#endif
 	std    %f1,80(%r2)
 	std    %f3,88(%r2)
 	std    %f5,96(%r2)
 	std    %f7,104(%r2)
-#if defined NOT_IN_libc && defined IS_IN_rtld
-	/* In ld.so we never save the signal mask.  */
-	lghi   %r2,0
-	br     %r14
-#elif defined PIC
+#ifdef PIC
         jg     __sigjmp_save@PLT    /* Tail-call __sigjmp_save.  */
 #else
         jg     __sigjmp_save        /* Tail-call __sigjmp_save.  */
 #endif
 END (__sigsetjmp)
+
+