diff options
Diffstat (limited to 'llvm/lib/Target/Hexagon/Hexagon.td')
| -rw-r--r-- | llvm/lib/Target/Hexagon/Hexagon.td | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Target/Hexagon/Hexagon.td b/llvm/lib/Target/Hexagon/Hexagon.td index 8853dd6d550..dabf37e2887 100644 --- a/llvm/lib/Target/Hexagon/Hexagon.td +++ b/llvm/lib/Target/Hexagon/Hexagon.td @@ -60,6 +60,9 @@ def FeatureDuplex: SubtargetFeature<"duplex", "EnableDuplex", "true", "Enable generation of duplex instruction">; def FeatureReservedR19: SubtargetFeature<"reserved-r19", "ReservedR19", "true", "Reserve register R19">; +def FeatureNoreturnStackElim: SubtargetFeature<"noreturn-stack-elim", + "NoreturnStackElim", "true", + "Eliminate stack allocation in a noreturn function when possible">; //===----------------------------------------------------------------------===// // Hexagon Instruction Predicate Definitions. |
