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/sparc/sparc32/strcpy.S | |
| parent | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (diff) | |
(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.
Diffstat (limited to 'sysdeps/sparc/sparc32/strcpy.S')
| -rw-r--r-- | sysdeps/sparc/sparc32/strcpy.S | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/sysdeps/sparc/sparc32/strcpy.S b/sysdeps/sparc/sparc32/strcpy.S index f3f337e3f7..787ac9f7c8 100644 --- a/sysdeps/sparc/sparc32/strcpy.S +++ b/sysdeps/sparc/sparc32/strcpy.S @@ -38,14 +38,7 @@ .text .align 4 - -ENTRY(strcpy) - mov %o0, %g2 - andcc %o1, 3, %g0 - be 10f - sethi %hi(0x80808080), %o4 - - ldub [%o1], %o5 +1: ldub [%o1], %o5 stb %o5, [%o0] cmp %o5, 0 add %o0, 1, %o0 @@ -72,7 +65,12 @@ ENTRY(strcpy) b 6f andcc %o0, 3, %g3 -10: or %o4, %lo(0x80808080), %o3 +ENTRY(strcpy) + mov %o0, %g2 + andcc %o1, 3, %g0 + bne 1b + sethi %hi(0x80808080), %o4 + or %o4, %lo(0x80808080), %o3 4: sethi %hi(0x01010101), %o4 5: andcc %o0, 3, %g3 6: bne 10f |