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authorRichard Smith <richard-llvm@metafoo.co.uk>2011-12-10 01:10:13 +0000
committerRichard Smith <richard-llvm@metafoo.co.uk>2011-12-10 01:10:13 +0000
commit036e2bd07acf2dab2a46382627c48f84943dac4b (patch)
tree0c6690960d4ea3587f50712248257c049e6675b4 /clang/lib/Basic/SourceManager.cpp
parent6c8d29f7d1576a32d07cd6742087a8648a07f594 (diff)
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Add a fast path to the constant evaluator for integer literals. This speeds up
compilation of some translation units of SPEC's 445.gobmk by ~4%, and does not seem to cause a measurable slowdown in other cases. llvm-svn: 146306
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