diff options
author | Ulrich Drepper <drepper@redhat.com> | 2005-05-04 06:22:30 +0000 |
---|---|---|
committer | Ulrich Drepper <drepper@redhat.com> | 2005-05-04 06:22:30 +0000 |
commit | 1ad9da69c607236f70689dab39a7d937398d2f10 (patch) | |
tree | c6f6a3a9f909389ced37fa6d3e5b229bc98b001a /sysdeps/unix/sysv/linux/i386/posix_fadvise64.S | |
parent | 5085cd1fa10472c6e484e0cb6cb06417ca69de1d (diff) |
* sysdeps/i386/add_n.S: Add call frame information.cvs/fedora-glibc-20050504T0728
* sysdeps/i386/addmul_1.S: Likewise.
* sysdeps/i386/bsd-setjmp.S: Likewise.
* sysdeps/i386/lshift.S: Likewise.
* sysdeps/i386/memchr.S: Likewise.
* sysdeps/i386/memcmp.S: Likewise.
* sysdeps/i386/mul_1.S: Likewise.
* sysdeps/i386/rawmemchr.S: Likewise.
* sysdeps/i386/rshift.S: Likewise.
* sysdeps/i386/stpncpy.S: Likewise.
* sysdeps/i386/strchr.S: Likewise.
* sysdeps/i386/strchrnul.S: Likewise.
* sysdeps/i386/strcspn.S: Likewise.
* sysdeps/i386/strpbrk.S: Likewise.
* sysdeps/i386/strrchr.S: Likewise.
* sysdeps/i386/strspn.S: Likewise.
* sysdeps/i386/strtok.S: Likewise.
* sysdeps/i386/sub_n.S: Likewise.
* sysdeps/i386/submul_1.S: Likewise.
* sysdeps/i386/elf/bsd-setjmp.S: Likewise.
* sysdeps/i386/i486/strcat.S: Likewise.
* sysdeps/i386/i586/add_n.S: Likewise.
* sysdeps/i386/i586/addmul_1.S: Likewise.
* sysdeps/i386/i586/lshift.S: Likewise.
* sysdeps/i386/i586/memcpy.S: Likewise.
* sysdeps/i386/i586/memset.S: Likewise.
* sysdeps/i386/i586/mul_1.S: Likewise.
* sysdeps/i386/i586/rshift.S: Likewise.
* sysdeps/i386/i586/strchr.S: Likewise.
* sysdeps/i386/i586/strcpy.S: Likewise.
* sysdeps/i386/i586/sub_n.S: Likewise.
* sysdeps/i386/i586/submul_1.S: Likewise.
* sysdeps/i386/i686/add_n.S: Likewise.
* sysdeps/i386/i686/memcmp.S: Likewise.
* sysdeps/i386/i686/memmove.S: Likewise.
* sysdeps/i386/i686/mempcpy.S: Likewise.
* sysdeps/i386/i686/memset.S: Likewise.
* sysdeps/i386/i686/strtok.S: Likewise.
* sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
* sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
* sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
* sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
* sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
* sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
* sysdeps/i386/fpu/libm-test-ulps: Adjust for gcc 4.
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/posix_fadvise64.S')
-rw-r--r-- | sysdeps/unix/sysv/linux/i386/posix_fadvise64.S | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/posix_fadvise64.S b/sysdeps/unix/sysv/linux/i386/posix_fadvise64.S index 99a3ea536d..dc82582fa0 100644 --- a/sysdeps/unix/sysv/linux/i386/posix_fadvise64.S +++ b/sysdeps/unix/sysv/linux/i386/posix_fadvise64.S @@ -1,4 +1,4 @@ -/* Copyright (C) 1995-2000,2002,2003,2004 Free Software Foundation, Inc. +/* Copyright (C) 1995-2000,2002,2003,2004, 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 @@ -42,25 +42,41 @@ ENTRY (BP_SYM (__posix_fadvise64_l64)) /* Save registers. */ pushl %ebp + cfi_adjust_cfa_offset (4) pushl %ebx + cfi_adjust_cfa_offset (4) pushl %esi + cfi_adjust_cfa_offset (4) pushl %edi + cfi_adjust_cfa_offset (4) movl FD(%esp), %ebx + cfi_rel_offset (ebx, 8) movl OFFLO(%esp), %ecx movl OFFHI(%esp), %edx movl LENLO(%esp), %esi + cfi_rel_offset (esi, 4) movl LENHI(%esp), %edi + cfi_rel_offset (edi, 0) movl FLAGS(%esp), %ebp + cfi_rel_offset (ebp, 12) movl $SYS_ify(fadvise64_64), %eax ENTER_KERNEL /* Restore registers. */ popl %edi + cfi_adjust_cfa_offset (-4) + cfi_restore (edi) popl %esi + cfi_adjust_cfa_offset (-4) + cfi_restore (esi) popl %ebx + cfi_adjust_cfa_offset (-4) + cfi_restore (ebx) popl %ebp + cfi_adjust_cfa_offset (-4) + cfi_restore (ebp) #ifndef __ASSUME_FADVISE64_64_SYSCALL cmpl $-ENOSYS, %eax @@ -80,8 +96,11 @@ ENTRY (BP_SYM (__posix_fadvise64_l64)) && (!defined __ASSUME_FADVISE64_64_SYSCALL || !defined __NR_fadvise64_64) 1: /* Save registers. */ pushl %ebx + cfi_adjust_cfa_offset (4) pushl %esi + cfi_adjust_cfa_offset (4) pushl %edi + cfi_adjust_cfa_offset (4) /* Overflow check. */ cmpl $0, LENHI(%esp) @@ -89,10 +108,13 @@ ENTRY (BP_SYM (__posix_fadvise64_l64)) jne L(overflow) movl FD(%esp), %ebx + cfi_rel_offset (ebx, 8) movl OFFLO(%esp), %ecx movl OFFHI(%esp), %edx movl LENLO(%esp), %esi + cfi_rel_offset (esi, 4) movl FLAGS(%esp), %edi + cfi_rel_offset (edi, 0) movl $SYS_ify(fadvise64), %eax ENTER_KERNEL @@ -100,8 +122,14 @@ ENTRY (BP_SYM (__posix_fadvise64_l64)) /* Restore registers. */ L(overflow): popl %edi + cfi_adjust_cfa_offset (-4) + cfi_restore (edi) popl %esi + cfi_adjust_cfa_offset (-4) + cfi_restore (esi) popl %ebx + cfi_adjust_cfa_offset (-4) + cfi_restore (ebx) /* If 0 > %eax > -4096 there was an error. */ negl %eax |