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| author | Ulrich Drepper <drepper@redhat.com> | 2004-12-22 20:10:10 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-12-22 20:10:10 +0000 |
| commit | a334319f6530564d22e775935d9c91663623a1b4 (patch) | |
| tree | b5877475619e4c938e98757d518bb1e9cbead751 /sysdeps/i386/mul_1.S | |
| parent | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (diff) | |
| download | glibc-a334319f6530564d22e775935d9c91663623a1b4.tar.gz glibc-a334319f6530564d22e775935d9c91663623a1b4.tar.xz glibc-a334319f6530564d22e775935d9c91663623a1b4.zip | |
(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.
Diffstat (limited to 'sysdeps/i386/mul_1.S')
| -rw-r--r-- | sysdeps/i386/mul_1.S | 30 |
1 files changed, 7 insertions, 23 deletions
diff --git a/sysdeps/i386/mul_1.S b/sysdeps/i386/mul_1.S index 0d0c07e7cf..e9be6fb618 100644 --- a/sysdeps/i386/mul_1.S +++ b/sysdeps/i386/mul_1.S @@ -1,6 +1,6 @@ /* i80386 __mpn_mul_1 -- Multiply a limb vector with a limb and store the result in a second limb vector. - Copyright (C) 1992,1994,1997,1998,2000,2005 Free Software Foundation, Inc. + Copyright (C) 1992, 1994, 1997, 1998, 2000 Free Software Foundation, Inc. This file is part of the GNU MP Library. The GNU MP Library is free software; you can redistribute it and/or modify @@ -38,22 +38,15 @@ ENTRY (BP_SYM (__mpn_mul_1)) ENTER - pushl %res_ptr - cfi_adjust_cfa_offset (4) - pushl %s1_ptr - cfi_adjust_cfa_offset (4) + pushl %edi + pushl %esi pushl %ebp - cfi_adjust_cfa_offset (4) - pushl %s2_limb - cfi_adjust_cfa_offset (4) + pushl %ebx movl RES(%esp), %res_ptr - cfi_rel_offset (res_ptr, 12) movl S1(%esp), %s1_ptr - cfi_rel_offset (s1_ptr, 8) movl SIZE(%esp), %size movl S2LIMB(%esp), %s2_limb - cfi_rel_offset (s2_limb, 0) #if __BOUNDED_POINTERS__ shll $2, %size /* convert limbs to bytes */ CHECK_BOUNDS_BOTH_WIDE (%res_ptr, RES(%esp), %size) @@ -64,7 +57,6 @@ ENTRY (BP_SYM (__mpn_mul_1)) leal (%s1_ptr,%size,4), %s1_ptr negl %size xorl %ebp, %ebp - cfi_rel_offset (ebp, 4) ALIGN (3) L(oop): movl (%s1_ptr,%size,4), %eax @@ -78,18 +70,10 @@ L(oop): jnz L(oop) movl %ebp, %eax - popl %s2_limb - cfi_adjust_cfa_offset (-4) - cfi_restore (s2_limb) + popl %ebx popl %ebp - cfi_adjust_cfa_offset (-4) - cfi_restore (ebp) - popl %s1_ptr - cfi_adjust_cfa_offset (-4) - cfi_restore (s1_ptr) - popl %res_ptr - cfi_adjust_cfa_offset (-4) - cfi_restore (res_ptr) + popl %esi + popl %edi LEAVE ret |