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| author | Denys Vlasenko <dvlasenk@redhat.com> | 2010-10-22 15:46:04 +0200 |
|---|---|---|
| committer | Denys Vlasenko <dvlasenk@redhat.com> | 2010-10-22 15:46:04 +0200 |
| commit | e9b9c97c33c52e9eafaf6bf6d682e43ecfa3aea7 (patch) | |
| tree | 3845753f005bba882e99a83e2e9150fa56a6c81a /libc/unistd/getopt.c | |
| parent | 251a3c19cb4bba47fcd38c697b3d7679b3edb137 (diff) | |
sleep: tiny code shrink
...or rather, it WILL BE code shrink when gcc become clever enough
to not emit a second, useless XORing of ebx:
31 db xor %ebx,%ebx
85 c0 test %eax,%eax
74 11 je 73 <__GI_sleep+0x73>
31 db xor %ebx,%ebx <=== ?!
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
Diffstat (limited to 'libc/unistd/getopt.c')
0 files changed, 0 insertions, 0 deletions