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| author | Stephen Hines <srhines@google.com> | 2014-05-29 02:49:00 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2014-05-29 02:49:00 -0700 |
| commit | dce4a407a24b04eebc6a376f8e62b41aaa7b071f (patch) | |
| tree | dcebc53f2b182f145a2e659393bf9a0472cedf23 /lib/Transforms/IPO/Internalize.cpp | |
| parent | 220b921aed042f9e520c26cffd8282a94c66c3d5 (diff) | |
| download | external_llvm-dce4a407a24b04eebc6a376f8e62b41aaa7b071f.tar.gz external_llvm-dce4a407a24b04eebc6a376f8e62b41aaa7b071f.tar.bz2 external_llvm-dce4a407a24b04eebc6a376f8e62b41aaa7b071f.zip | |
Update LLVM for 3.5 rebase (r209712).
Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
Diffstat (limited to 'lib/Transforms/IPO/Internalize.cpp')
| -rw-r--r-- | lib/Transforms/IPO/Internalize.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/Transforms/IPO/Internalize.cpp b/lib/Transforms/IPO/Internalize.cpp index c1fe01cebc..c970a1a1c1 100644 --- a/lib/Transforms/IPO/Internalize.cpp +++ b/lib/Transforms/IPO/Internalize.cpp @@ -19,7 +19,6 @@ // //===----------------------------------------------------------------------===// -#define DEBUG_TYPE "internalize" #include "llvm/Transforms/IPO.h" #include "llvm/ADT/SmallPtrSet.h" #include "llvm/ADT/Statistic.h" @@ -35,6 +34,8 @@ #include <set> using namespace llvm; +#define DEBUG_TYPE "internalize" + STATISTIC(NumAliases , "Number of aliases internalized"); STATISTIC(NumFunctions, "Number of functions internalized"); STATISTIC(NumGlobals , "Number of global vars internalized"); @@ -131,8 +132,8 @@ static bool shouldInternalize(const GlobalValue &GV, bool InternalizePass::runOnModule(Module &M) { CallGraphWrapperPass *CGPass = getAnalysisIfAvailable<CallGraphWrapperPass>(); - CallGraph *CG = CGPass ? &CGPass->getCallGraph() : 0; - CallGraphNode *ExternalNode = CG ? CG->getExternalCallingNode() : 0; + CallGraph *CG = CGPass ? &CGPass->getCallGraph() : nullptr; + CallGraphNode *ExternalNode = CG ? CG->getExternalCallingNode() : nullptr; bool Changed = false; SmallPtrSet<GlobalValue *, 8> Used; @@ -158,6 +159,7 @@ bool InternalizePass::runOnModule(Module &M) { if (!shouldInternalize(*I, ExternalNames)) continue; + I->setVisibility(GlobalValue::DefaultVisibility); I->setLinkage(GlobalValue::InternalLinkage); if (ExternalNode) @@ -194,6 +196,7 @@ bool InternalizePass::runOnModule(Module &M) { if (!shouldInternalize(*I, ExternalNames)) continue; + I->setVisibility(GlobalValue::DefaultVisibility); I->setLinkage(GlobalValue::InternalLinkage); Changed = true; ++NumGlobals; @@ -206,6 +209,7 @@ bool InternalizePass::runOnModule(Module &M) { if (!shouldInternalize(*I, ExternalNames)) continue; + I->setVisibility(GlobalValue::DefaultVisibility); I->setLinkage(GlobalValue::InternalLinkage); Changed = true; ++NumAliases; |