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As the comments indicate, this is a temporary, repulsive, hack

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9982 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-11-13 19:26:54 +00:00
parent 917e804253
commit a8d76d4bde
1 changed files with 6 additions and 0 deletions
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6
tools/gccas/gccas.cpp
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@ -70,6 +70,12 @@ void AddConfiguredTransformationPasses(PassManager &PM) {
addPass(PM, createFunctionInliningPass()); // Inline small functions
addPass(PM, createInstructionCombiningPass()); // Cleanup code for raise
// HACK HACK HACK. This pass should be extended to support calls like 'call
// (const expr cast (free))(Ty *). Until it does so, we have to run it after
// instruction combining. This should be removed after PLDI!
addPass(PM, createRaiseAllocationsPass()); // call %malloc -> malloc inst
addPass(PM, createRaisePointerReferencesPass());// Recover type information
addPass(PM, createTailDuplicationPass()); // Simplify cfg by copying code
addPass(PM, createCFGSimplificationPass()); // Merge & remove BBs