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| author | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-02-18 16:48:11 +0000 |
|---|---|---|
| committer | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-02-18 16:48:11 +0000 |
| commit | 8182e7cfe7d9c60567e48b876282594395062530 (patch) | |
| tree | bb743948c6e926539b030102b804b5708222e8d4 /mdk-stage1/dietlibc/i386/strncmp.S | |
| parent | c93f95560d3fde9eaefcc62c454c67b8b5626fa7 (diff) | |
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Merge in CVS dietlibc 0.21 for IA-64 and X86-64 support. However, drop the
following architectures we currently don't support: arm, mips, mipsel, parisc,
s390, sparc64.
Diffstat (limited to 'mdk-stage1/dietlibc/i386/strncmp.S')
| -rw-r--r-- | mdk-stage1/dietlibc/i386/strncmp.S | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/i386/strncmp.S b/mdk-stage1/dietlibc/i386/strncmp.S new file mode 100644 index 000000000..bf07b07d0 --- /dev/null +++ b/mdk-stage1/dietlibc/i386/strncmp.S @@ -0,0 +1,28 @@ +.text +.align 0 +.global strncmp +.type strncmp,@function +strncmp: + push %ebx + movl %esp,%ebx + movl 12(%ebx),%edx + movl 16(%ebx),%ecx + movl 8(%ebx),%ebx +.Lloop: + jecxz .Ldone + decl %ecx + movb (%ebx),%al + incl %edx + incl %ebx + movb %al,%ah + subb -1(%edx),%al + jnz .Lnotequal + testb %ah,%ah + jnz .Lloop + +.Ldone: + xorl %eax,%eax +.Lnotequal: + movsx %al, %eax + popl %ebx + ret |