diff options
Diffstat (limited to 'lib/Transforms')
| -rw-r--r-- | lib/Transforms/Scalar/ADCE.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Transforms/Scalar/ADCE.cpp b/lib/Transforms/Scalar/ADCE.cpp index e1f228d6fa..22b4c347dc 100644 --- a/lib/Transforms/Scalar/ADCE.cpp +++ b/lib/Transforms/Scalar/ADCE.cpp @@ -233,8 +233,9 @@ bool ADCE::doADCE() { markInstructionLive(I); } } else if (I->mayWriteToMemory() || isa<ReturnInst>(I) || - isa<UnwindInst>(I)) { - // Unreachable instructions are not marked intrinsically live here. + isa<UnwindInst>(I) || isa<UnreachableInst>(I)) { + // FIXME: Unreachable instructions should not be marked intrinsically + // live here. markInstructionLive(I); } else if (isInstructionTriviallyDead(I)) { // Remove the instruction from it's basic block... |