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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 | 2c71b8f64f571b34e8df2a83120a2e889627b8d4 (patch) | |
| tree | 9111a8002a440b593fe9a32f3e7c873cf66bef73 /lib/Transforms/IPO | |
| parent | 267fddbedd3fe05808a198c147948ffb62ebc866 (diff) | |
| download | external_llvm-2c71b8f64f571b34e8df2a83120a2e889627b8d4.zip external_llvm-2c71b8f64f571b34e8df2a83120a2e889627b8d4.tar.gz external_llvm-2c71b8f64f571b34e8df2a83120a2e889627b8d4.tar.bz2 | |
eliminate unneeded parens.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68939 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO')
| -rw-r--r-- | lib/Transforms/IPO/GlobalDCE.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Transforms/IPO/GlobalDCE.cpp b/lib/Transforms/IPO/GlobalDCE.cpp index c28d5e3..4f97ae1 100644 --- a/lib/Transforms/IPO/GlobalDCE.cpp +++ b/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); } |