diff options
Diffstat (limited to 'backend/lib/CodeGen/GlobalISel/LegalizerInfo.cpp')
| -rw-r--r-- | backend/lib/CodeGen/GlobalISel/LegalizerInfo.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/backend/lib/CodeGen/GlobalISel/LegalizerInfo.cpp b/backend/lib/CodeGen/GlobalISel/LegalizerInfo.cpp index 7d9e6ff..c4cf946 100644 --- a/backend/lib/CodeGen/GlobalISel/LegalizerInfo.cpp +++ b/backend/lib/CodeGen/GlobalISel/LegalizerInfo.cpp @@ -474,4 +474,8 @@ Expected<bool> LegalizerInfo::isUnsupported(const LegalizationQuery &Query) cons return Decision->Action == LegalizationAction::Unsupported; } +GenericOpcode LegalizerInfo::getExtOpcodeForWideningConstant(LowLevelType SmallType) const { + return SmallType.minimumBitWidth() % 8U == 0 ? GenericOpcode::G_SEXT : GenericOpcode::G_ZEXT; +} + } // namespace rcc |