diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonLoopIdiomRecognition.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonLoopIdiomRecognition.cpp b/llvm/lib/Target/Hexagon/HexagonLoopIdiomRecognition.cpp index b748b58bc0a..f82ad6cb3da 100644 --- a/llvm/lib/Target/Hexagon/HexagonLoopIdiomRecognition.cpp +++ b/llvm/lib/Target/Hexagon/HexagonLoopIdiomRecognition.cpp @@ -1744,7 +1744,8 @@ bool PolynomialMultiplyRecognize::recognize() { // wide as the target's pmpy instruction. if (!promoteTypes(LoopB, ExitB)) return false; - convertShiftsToLeft(LoopB, ExitB, IterCount); + if (!convertShiftsToLeft(LoopB, ExitB, IterCount)) + return false; cleanupLoopBody(LoopB); } |
