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| author | Chris Lattner <sabre@nondot.org> | 2009-03-04 05:35:38 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-03-04 05:35:38 +0000 |
| commit | 1a84994c4617af3971ac889a192a10647131fa1b (patch) | |
| tree | 9eaec2050ff318cdf042d07dfe1594cd4bc1492a /clang/lib/CodeGen | |
| parent | 7b26b293516b67fe5644ec5d47f254341c4d8991 (diff) | |
| download | bcm5719-llvm-1a84994c4617af3971ac889a192a10647131fa1b.tar.gz bcm5719-llvm-1a84994c4617af3971ac889a192a10647131fa1b.zip | |
allocate MultiKeywordSelector's out of a bump pointer allocator instead of malloc.
This has two advantages 1) no more leaking them, 2) fewer calls to malloc.
This changes us from calling malloc 3685/1390/883/2974/1185 times respectively on
16/20/24/28/32 byte objects when parsing cocoa.h with pth and -disable-free to
calling it 2816/1020/702/2903/1168 times each respectively.
llvm-svn: 66017
Diffstat (limited to 'clang/lib/CodeGen')
0 files changed, 0 insertions, 0 deletions
