New EH representation for MSVC compatibility

[oota-llvm.git] / lib / Transforms / Scalar / ADCE.cpp

diff --git a/lib/Transforms/Scalar/ADCE.cpp b/lib/Transforms/Scalar/ADCE.cpp
index d6fc91641588859bae17a913cbc588a4b5acc177..824342ad7e38198c220bb94ed6445768f13e1f2b 100644 (file)
--- a/lib/Transforms/Scalar/ADCE.cpp
+++ b/lib/Transforms/Scalar/ADCE.cpp
@@ -58,8 +58,8 @@ bool ADCE::runOnFunction(Function& F) {
 
   // Collect the set of "root" instructions that are known live.
   for (Instruction &I : inst_range(F)) {
-    if (isa<TerminatorInst>(I) || isa<DbgInfoIntrinsic>(I) ||
-        isa<LandingPadInst>(I) || I.mayHaveSideEffects()) {
+    if (isa<TerminatorInst>(I) || isa<DbgInfoIntrinsic>(I) || I.isEHPad() ||
+        I.mayHaveSideEffects()) {
       Alive.insert(&I);
       Worklist.push_back(&I);
     }