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author | Benjamin Kramer <benny.kra@googlemail.com> | 2015-03-21 16:42:35 +0000 |
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committer | Benjamin Kramer <benny.kra@googlemail.com> | 2015-03-21 16:42:35 +0000 |
commit | 7f58c41dbad3584c8dc50cd2d1e82632b7943fd9 (patch) | |
tree | 5f965445a4ee5227b34e7602ccc36675a2ec99e7 /clang | |
parent | 65025aa89d573f4bb9109b1fe3837f1e02affbfb (diff) | |
download | bcm5719-llvm-7f58c41dbad3584c8dc50cd2d1e82632b7943fd9.tar.gz bcm5719-llvm-7f58c41dbad3584c8dc50cd2d1e82632b7943fd9.zip |
StringRef: Just forward StringRef::find to libc's memchr.
Modern libc's have an SSE version of memchr which is a lot faster than our
hand-rolled version. In the past I was reluctant to use it because Darwin's
memchr used a naive ridiculously slow implementation, but that has been fixed
some versions ago.
Should have zero functional impact.
llvm-svn: 232898
Diffstat (limited to 'clang')
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