Fix a logic error that caused non-rematable loop invariants loads to be licm'ed out of loop.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83622 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineLICM.cpp b/lib/CodeGen/MachineLICM.cpp
index b5827aa..e60139c 100644
--- a/lib/CodeGen/MachineLICM.cpp
+++ b/lib/CodeGen/MachineLICM.cpp
@@ -326,8 +326,7 @@
// FIXME: For now, only hoist re-materilizable instructions. LICM will
// increase register pressure. We want to make sure it doesn't increase
// spilling.
- if (!TID.mayLoad() && (!TID.isRematerializable() ||
- !TII->isTriviallyReMaterializable(&MI)))
+ if (!TID.isRematerializable() || !TII->isTriviallyReMaterializable(&MI))
return false;
// If result(s) of this instruction is used by PHIs, then don't hoist it.