[NFC] Make LoopSafetyInfo abstract to allow alternative implementations
llvm-svn: 344592
diff --git a/llvm/lib/Transforms/Utils/LoopUnrollAndJam.cpp b/llvm/lib/Transforms/Utils/LoopUnrollAndJam.cpp
index c17a64f..8949c60 100644
--- a/llvm/lib/Transforms/Utils/LoopUnrollAndJam.cpp
+++ b/llvm/lib/Transforms/Utils/LoopUnrollAndJam.cpp
@@ -761,7 +761,7 @@
}
// Check the loop safety info for exceptions.
- LoopSafetyInfo LSI;
+ SimpleLoopSafetyInfo LSI;
LSI.computeLoopSafetyInfo(L);
if (LSI.anyBlockMayThrow()) {
LLVM_DEBUG(dbgs() << "Won't unroll-and-jam; Something may throw\n");