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| author | Nick Lewycky <nicholas@mxc.ca> | 2009-05-25 06:29:56 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2009-05-25 06:29:56 +0000 |
| commit | afd24a4d6f6c9f2a1d8634bed58a752c88e95426 (patch) | |
| tree | f63c796a52eaa5a715aaa004d3b25dceb77cedf9 | |
| parent | 40ebc873ea3f20e0be818462bbb4a4f4f10e7dfe (diff) | |
| download | external_llvm-afd24a4d6f6c9f2a1d8634bed58a752c88e95426.zip external_llvm-afd24a4d6f6c9f2a1d8634bed58a752c88e95426.tar.gz external_llvm-afd24a4d6f6c9f2a1d8634bed58a752c88e95426.tar.bz2 | |
Fix the crash debugger to actually bisect globals once it's determined that it
can't just eliminate all global initializers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72378 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | tools/bugpoint/CrashDebugger.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/bugpoint/CrashDebugger.cpp b/tools/bugpoint/CrashDebugger.cpp index f369d4e..7daf57c 100644 --- a/tools/bugpoint/CrashDebugger.cpp +++ b/tools/bugpoint/CrashDebugger.cpp @@ -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); } |