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| author | James Molloy <james.molloy@arm.com> | 2015-06-04 13:48:23 +0000 |
|---|---|---|
| committer | James Molloy <james.molloy@arm.com> | 2015-06-04 13:48:23 +0000 |
| commit | 37593732a49932b985cba26825415d803793ac05 (patch) | |
| tree | 7a465f49fb1edd2575992b4e79dd38d2821a2f42 /clang/lib/Driver/ToolChains.cpp | |
| parent | 7813ae879e7a9151349ad67f26ee6cfd6feae347 (diff) | |
| download | bcm5719-llvm-37593732a49932b985cba26825415d803793ac05.tar.gz bcm5719-llvm-37593732a49932b985cba26825415d803793ac05.zip | |
Don't create a MIN/MAX node if the underlying compare has more than one use.
If the compare in a select pattern has another use then it can't be removed, so we'd just
be creating repeated code if we created a min/max node.
Spotted by Matt Arsenault!
llvm-svn: 239037
Diffstat (limited to 'clang/lib/Driver/ToolChains.cpp')
0 files changed, 0 insertions, 0 deletions
