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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 | 028839db09eb47424cd3955471f2c32c68fee74d (patch) | |
| tree | f63c796a52eaa5a715aaa004d3b25dceb77cedf9 /tools/bugpoint/CrashDebugger.cpp | |
| parent | 4c8f9af6e0c264a99b41817b2ee78c2297930165 (diff) | |
| download | llvm-028839db09eb47424cd3955471f2c32c68fee74d.tar.gz llvm-028839db09eb47424cd3955471f2c32c68fee74d.tar.bz2 llvm-028839db09eb47424cd3955471f2c32c68fee74d.tar.xz | |
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
Diffstat (limited to 'tools/bugpoint/CrashDebugger.cpp')
| -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 f369d4e518..7daf57c915 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); } |