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Move the instcombine pass before globaldce, so that if globals are made dead by instcombine, that they can be deleted.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6910 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-06-26 04:32:31 +00:00
parent 5d243c2fa5
commit 293a33a911
1 changed files with 4 additions and 4 deletions
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8
tools/gccld/gccld.cpp
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@ -400,15 +400,15 @@ int main(int argc, char **argv) {
//
Passes.add(createDeadArgEliminationPass());
// Now that we have optimized the program, discard unreachable functions...
//
Passes.add(createGlobalDCEPass());
// The FuncResolve pass may leave cruft around if functions were prototyped
// differently than they were defined. Remove this cruft.
//
Passes.add(createInstructionCombiningPass());
// Now that we have optimized the program, discard unreachable functions...
//
Passes.add(createGlobalDCEPass());
// Add the pass that writes bytecode to the output file...
std::string RealBytecodeOutput = OutputFilename;
if (!LinkAsLibrary) RealBytecodeOutput += ".bc";