diff options
| 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/x86_64/strcspn.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/x86_64/strcspn.S')
| -rw-r--r-- | sysdeps/x86_64/strcspn.S | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sysdeps/x86_64/strcspn.S b/sysdeps/x86_64/strcspn.S index 467201388b..63af04aeab 100644 --- a/sysdeps/x86_64/strcspn.S +++ b/sysdeps/x86_64/strcspn.S @@ -1,8 +1,7 @@ /* strcspn (str, ss) -- Return the length of the initial segment of STR which contains no characters from SS. For AMD x86-64. - Copyright (C) 1994-1997, 2000, 2002, 2003, 2004, 2005 - Free Software Foundation, Inc. + Copyright (C) 1994-1997,2000,2002,2003,2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>. Bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>. @@ -42,9 +41,9 @@ ENTRY (strcspn) movq %rdi, %r8 /* Save value. */ subq $256, %rsp /* Make space for 256 bytes. */ cfi_adjust_cfa_offset(256) - movl $32, %ecx /* 32*8 bytes = 256 bytes. */ + movq $32, %rcx /* 32*8 bytes = 256 bytes. */ movq %rsp, %rdi - xorl %eax, %eax /* We store 0s. */ + xorq %rax, %rax /* We store 0s. */ cld rep stosq @@ -114,7 +113,7 @@ L(5): incq %rax L(4): addq $256, %rsp /* remove skipset */ cfi_adjust_cfa_offset(-256) #if STRPBRK_P - xorl %edx,%edx + xorq %rdx,%rdx orb %cl, %cl /* was last character NUL? */ cmovzq %rdx, %rax /* Yes: return NULL */ #else |