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add preserversCFG() + preservers(CallGraph)

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56887 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nuno Lopes 2008-09-30 22:04:30 +00:00
parent fd8ca5a0ef
commit 0483d018c4
1 changed files with 6 additions and 0 deletions
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6
lib/Transforms/IPO/Internalize.cpp
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@ -14,6 +14,7 @@
//===----------------------------------------------------------------------===//
#define DEBUG_TYPE "internalize"
#include "llvm/Analysis/CallGraph.h"
#include "llvm/Transforms/IPO.h"
#include "llvm/Pass.h"
#include "llvm/Module.h"
@ -52,6 +53,11 @@ namespace {
explicit InternalizePass(const std::vector <const char *>& exportList);
void LoadFile(const char *Filename);
virtual bool runOnModule(Module &M);
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.setPreservesCFG();
AU.addPreserved<CallGraph>();
}
};
} // end anonymous namespace