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| author | Chris Lattner <sabre@nondot.org> | 2009-04-13 05:38:23 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-04-13 05:38:23 +0000 |
| commit | 836e77d161c92ef9f101225439e25b630a087156 (patch) | |
| tree | 67b3e388e4d4948888036e9fa7ec0c752f898223 | |
| parent | 11dc7c1a3470b7c9b4d3adc7a8a585ff3fa94d2a (diff) | |
| download | bcm5719-llvm-836e77d161c92ef9f101225439e25b630a087156.tar.gz bcm5719-llvm-836e77d161c92ef9f101225439e25b630a087156.zip | |
eliminate unneeded parens.
llvm-svn: 68939
| -rw-r--r-- | llvm/lib/Transforms/IPO/GlobalDCE.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/IPO/GlobalDCE.cpp b/llvm/lib/Transforms/IPO/GlobalDCE.cpp index c28d5e3e57a..4f97ae175b1 100644 --- a/llvm/lib/Transforms/IPO/GlobalDCE.cpp +++ b/llvm/lib/Transforms/IPO/GlobalDCE.cpp @@ -63,7 +63,7 @@ bool GlobalDCE::runOnModule(Module &M) { for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I) { Changed |= RemoveUnusedGlobalValue(*I); // Functions with external linkage are needed if they have a body - if ((!I->hasLocalLinkage() && !I->hasLinkOnceLinkage()) && + if (!I->hasLocalLinkage() && !I->hasLinkOnceLinkage() && !I->isDeclaration()) GlobalIsNeeded(I); } @@ -73,7 +73,7 @@ bool GlobalDCE::runOnModule(Module &M) { Changed |= RemoveUnusedGlobalValue(*I); // Externally visible & appending globals are needed, if they have an // initializer. - if ((!I->hasLocalLinkage() && !I->hasLinkOnceLinkage()) && + if (!I->hasLocalLinkage() && !I->hasLinkOnceLinkage() && !I->isDeclaration()) GlobalIsNeeded(I); } |
