From cbb70ce070d220642b038ea101d9c0f9fbf860d6 Mon Sep 17 00:00:00 2001 From: dim Date: Sun, 20 Feb 2011 12:57:14 +0000 Subject: Vendor import of llvm trunk r126079: http://llvm.org/svn/llvm-project/llvm/trunk@126079 --- lib/Transforms/IPO/ExtractGV.cpp | 30 ++++++++++++++---------------- 1 file changed, 14 insertions(+), 16 deletions(-) (limited to 'lib/Transforms/IPO/ExtractGV.cpp') diff --git a/lib/Transforms/IPO/ExtractGV.cpp b/lib/Transforms/IPO/ExtractGV.cpp index 45c5fe7..9d432de 100644 --- a/lib/Transforms/IPO/ExtractGV.cpp +++ b/lib/Transforms/IPO/ExtractGV.cpp @@ -50,24 +50,22 @@ namespace { // Visit the GlobalVariables. for (Module::global_iterator I = M.global_begin(), E = M.global_end(); - I != E; ++I) - if (!I->isDeclaration()) { - if (I->hasLocalLinkage()) - I->setVisibility(GlobalValue::HiddenVisibility); - I->setLinkage(GlobalValue::ExternalLinkage); - if (deleteStuff == Named.count(I)) - I->setInitializer(0); - } + I != E; ++I) { + if (I->hasLocalLinkage()) + I->setVisibility(GlobalValue::HiddenVisibility); + I->setLinkage(GlobalValue::ExternalLinkage); + if (deleteStuff == (bool)Named.count(I) && !I->isDeclaration()) + I->setInitializer(0); + } // Visit the Functions. - for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I) - if (!I->isDeclaration()) { - if (I->hasLocalLinkage()) - I->setVisibility(GlobalValue::HiddenVisibility); - I->setLinkage(GlobalValue::ExternalLinkage); - if (deleteStuff == Named.count(I)) - I->deleteBody(); - } + for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I) { + if (I->hasLocalLinkage()) + I->setVisibility(GlobalValue::HiddenVisibility); + I->setLinkage(GlobalValue::ExternalLinkage); + if (deleteStuff == (bool)Named.count(I) && !I->isDeclaration()) + I->deleteBody(); + } return true; } -- cgit v1.1