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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-11-04 23:46:11 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-11-04 23:46:11 +0000 |
| commit | 8f249600e7d501dd6d9a9354fd6c0ce35b58c5e7 (patch) | |
| tree | bfc86a3249a9f3612bee489a483a93cdf1b69ae4 /clang/lib/Driver/ToolChain.cpp | |
| parent | 5b8fdd7b626354b8f1e2383d411e55a715f08cf9 (diff) | |
| download | bcm5719-llvm-8f249600e7d501dd6d9a9354fd6c0ce35b58c5e7.tar.gz bcm5719-llvm-8f249600e7d501dd6d9a9354fd6c0ce35b58c5e7.zip | |
Enhanced vzeroupper insertion pass that avoids inserting vzeroupper where it is unnecessary through local analysis. Patch from Bruno Cardoso Lopes, with some additional changes.
I'm going to wait for any review comments and perform some additional testing before turning this on by default.
llvm-svn: 143750
Diffstat (limited to 'clang/lib/Driver/ToolChain.cpp')
0 files changed, 0 insertions, 0 deletions
