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| author | Fiona Glaser <escha@apple.com> | 2016-03-13 05:36:15 +0000 |
|---|---|---|
| committer | Fiona Glaser <escha@apple.com> | 2016-03-13 05:36:15 +0000 |
| commit | 2e5c0c2858ca40fdb3cc375955a04ff5a35ee9f6 (patch) | |
| tree | 4ff67bb06c85258028930c997f68ecce1f138c86 /clang/lib/CodeGen/ModuleBuilder.cpp | |
| parent | 614be596926564664f1e01cfd33372bdbc69c5d8 (diff) | |
| download | llvm-2e5c0c2858ca40fdb3cc375955a04ff5a35ee9f6.zip llvm-2e5c0c2858ca40fdb3cc375955a04ff5a35ee9f6.tar.gz llvm-2e5c0c2858ca40fdb3cc375955a04ff5a35ee9f6.tar.bz2 | |
ConstantFoldInstruction: avoid wasted calls to ConstantFoldConstantExpression
Check to see if all operands are constant before calling simplify on them
so that we don't perform wasted simplifications.
llvm-svn: 263374
Diffstat (limited to 'clang/lib/CodeGen/ModuleBuilder.cpp')
0 files changed, 0 insertions, 0 deletions