diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2005-12-19 12:11:38 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2005-12-19 12:11:38 +0000 |
| commit | 2c6cfe6853a30deb4af842aacc924fa298d0521a (patch) | |
| tree | 7fcc409e499bb8e3d96522f7fc2393fc10e53db2 /sysdeps/x86_64 | |
| parent | 3ccb96cd41b38d0159bdf8aad229c3599864c65d (diff) | |
| download | glibc-2c6cfe6853a30deb4af842aacc924fa298d0521a.tar.gz | |
Updated to fedora-glibc-20051219T1003cvs/fedora-glibc-2_3_90-19
Diffstat (limited to 'sysdeps/x86_64')
| -rw-r--r-- | sysdeps/x86_64/__longjmp.S | 5 | ||||
| -rw-r--r-- | sysdeps/x86_64/bsd-setjmp.S | 1 | ||||
| -rw-r--r-- | sysdeps/x86_64/fpu/printf_fphex.c | 4 | ||||
| -rw-r--r-- | sysdeps/x86_64/setjmp.S | 15 |
4 files changed, 19 insertions, 6 deletions
diff --git a/sysdeps/x86_64/__longjmp.S b/sysdeps/x86_64/__longjmp.S index 9ed480c540..becfb4f79d 100644 --- a/sysdeps/x86_64/__longjmp.S +++ b/sysdeps/x86_64/__longjmp.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2001, 2004 Free Software Foundation, Inc. +/* Copyright (C) 2001, 2004, 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 @@ -50,5 +50,8 @@ ENTRY(__longjmp) mov %esi, %eax movq (JB_PC*8)(%rdi),%rdx movq (JB_RSP*8)(%rdi),%rsp +#ifdef PTR_DEMANGLE + PTR_DEMANGLE (%rdx) +#endif jmpq *%rdx END (BP_SYM (__longjmp)) diff --git a/sysdeps/x86_64/bsd-setjmp.S b/sysdeps/x86_64/bsd-setjmp.S index fdf4833dc6..216c503ccb 100644 --- a/sysdeps/x86_64/bsd-setjmp.S +++ b/sysdeps/x86_64/bsd-setjmp.S @@ -33,6 +33,7 @@ ENTRY (BP_SYM (setjmp)) /* Set up arguments, we only need to set the 2nd arg. */ movl $1, %esi #ifdef PIC + jmp HIDDEN_JUMPTARGET (__sigsetjmp) #else jmp BP_SYM (__sigsetjmp) #endif diff --git a/sysdeps/x86_64/fpu/printf_fphex.c b/sysdeps/x86_64/fpu/printf_fphex.c index d6ca102a88..b701b20b87 100644 --- a/sysdeps/x86_64/fpu/printf_fphex.c +++ b/sysdeps/x86_64/fpu/printf_fphex.c @@ -1,5 +1,5 @@ /* Print floating point number in hexadecimal notation according to ISO C99. - Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1997,1998,1999,2000,2001,2005 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 @@ -89,4 +89,4 @@ do { \ } \ } while (0) -#include <sysdeps/generic/printf_fphex.c> +#include <stdio-common/printf_fphex.c> diff --git a/sysdeps/x86_64/setjmp.S b/sysdeps/x86_64/setjmp.S index 811ab1d913..8af5502042 100644 --- a/sysdeps/x86_64/setjmp.S +++ b/sysdeps/x86_64/setjmp.S @@ -1,5 +1,5 @@ /* setjmp for x86-64. - Copyright (C) 2001, 2003 Free Software Foundation, Inc. + Copyright (C) 2001, 2003, 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 @@ -34,13 +34,22 @@ ENTRY (__sigsetjmp) leaq 8(%rsp), %rdx /* Save SP as it will be after we return. */ movq %rdx, (JB_RSP*8)(%rdi) movq (%rsp), %rax /* Save PC we are returning to now. */ +#ifdef PTR_MANGLE + PTR_MANGLE (%rax) +#endif movq %rax, (JB_PC*8)(%rdi) +#if defined NOT_IN_libc && defined IS_IN_rtld + /* In ld.so we never save the signal mask. */ + xorl %eax, %eax + retq +#else /* Make a tail call to __sigjmp_save; it takes the same args. */ -#ifdef PIC +# ifdef PIC jmp C_SYMBOL_NAME (BP_SYM (__sigjmp_save))@PLT -#else +# else jmp BP_SYM (__sigjmp_save) +# endif #endif END (BP_SYM (__sigsetjmp)) hidden_def (__sigsetjmp) |