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| author | Tobias Grosser <tobias@grosser.es> | 2016-01-24 14:16:59 +0000 |
|---|---|---|
| committer | Tobias Grosser <tobias@grosser.es> | 2016-01-24 14:16:59 +0000 |
| commit | 5c7f16be6bf8f4b7259142f2cc36412422a8ec74 (patch) | |
| tree | d186ee5b01d4730fc0dcd23acabf2b90ecfddb20 /polly/lib/CodeGen/BlockGenerators.cpp | |
| parent | 29cde35b43a8ff413ecec55abfa64ab43f99b3f1 (diff) | |
| download | bcm5719-llvm-5c7f16be6bf8f4b7259142f2cc36412422a8ec74.tar.gz bcm5719-llvm-5c7f16be6bf8f4b7259142f2cc36412422a8ec74.zip | |
BlockGenerators: Avoid redundant map lookup [NFC]
llvm-svn: 258660
Diffstat (limited to 'polly/lib/CodeGen/BlockGenerators.cpp')
| -rw-r--r-- | polly/lib/CodeGen/BlockGenerators.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/polly/lib/CodeGen/BlockGenerators.cpp b/polly/lib/CodeGen/BlockGenerators.cpp index 9aaff0d8e39..6849c48849b 100644 --- a/polly/lib/CodeGen/BlockGenerators.cpp +++ b/polly/lib/CodeGen/BlockGenerators.cpp @@ -338,8 +338,8 @@ Value *BlockGenerator::getOrCreateAlloca(Value *ScalarBase, auto Addr = Map[ScalarBase]; - if (GlobalMap.count(Addr)) - return GlobalMap[Addr]; + if (auto NewAddr = GlobalMap.lookup(Addr)) + return NewAddr; return Addr; } |
