[Reassoc] Small fix to support unary FNeg in NegateValue(...)
Differential Revision: https://reviews.llvm.org/D66612
llvm-svn: 369772
diff --git a/llvm/lib/Transforms/Scalar/Reassociate.cpp b/llvm/lib/Transforms/Scalar/Reassociate.cpp
index 0d48947..124f625 100644
--- a/llvm/lib/Transforms/Scalar/Reassociate.cpp
+++ b/llvm/lib/Transforms/Scalar/Reassociate.cpp
@@ -861,7 +861,7 @@
// this use. We do this by moving it to the entry block (if it is a
// non-instruction value) or right after the definition. These negates will
// be zapped by reassociate later, so we don't need much finesse here.
- BinaryOperator *TheNeg = cast<BinaryOperator>(U);
+ Instruction *TheNeg = cast<Instruction>(U);
// Verify that the negate is in this function, V might be a constant expr.
if (TheNeg->getParent()->getParent() != BI->getParent()->getParent())