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Do not use typeinfo to identify pass in pass manager.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36632 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel
2007-05-01 21:15:47 +00:00
parent e50fb9ac17
commit 794fd75c67
154 changed files with 687 additions and 129 deletions
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4
lib/Transforms/Utils/Mem2Reg.cpp
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@ -27,6 +27,9 @@ STATISTIC(NumPromoted, "Number of alloca's promoted");
namespace {
struct VISIBILITY_HIDDEN PromotePass : public FunctionPass {
static const int ID; // Pass identifcation, replacement for typeid
PromotePass() : FunctionPass((intptr_t)&ID) {}
// runOnFunction - To run this pass, first we calculate the alloca
// instructions that are safe for promotion, then we promote each one.
//
@ -47,6 +50,7 @@ namespace {
}
};
const int PromotePass::ID = 0;
RegisterPass<PromotePass> X("mem2reg", "Promote Memory to Register");
} // end of anonymous namespace