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Fix the crash debugger to actually bisect globals once it's determined that it

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can't just eliminate all global initializers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72378 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nick Lewycky 2009-05-25 06:29:56 +00:00
parent 4c8f9af6e0
commit 028839db09
1 changed files with 1 additions and 1 deletions
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2
tools/bugpoint/CrashDebugger.cpp
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@ -150,7 +150,7 @@ ReduceCrashingGlobalVariables::TestGlobalVariables(
// playing with...
for (Module::global_iterator I = M->global_begin(), E = M->global_end();
I != E; ++I)
if (I->hasInitializer()) {
if (I->hasInitializer() && !GVSet.count(I)) {
I->setInitializer(0);
I->setLinkage(GlobalValue::ExternalLinkage);
}