diff options
-rw-r--r-- | lib/Target/R600/AMDGPUSubtarget.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Target/R600/AMDGPUSubtarget.h b/lib/Target/R600/AMDGPUSubtarget.h index ff1b8b1df68..f72c8520e33 100644 --- a/lib/Target/R600/AMDGPUSubtarget.h +++ b/lib/Target/R600/AMDGPUSubtarget.h @@ -235,6 +235,10 @@ public: // FIXME: Not sure what this is for other subtagets. llvm_unreachable("do not know max waves per CU for this subtarget."); } + + virtual bool enableSubRegLiveness() const override { + return true; + } }; } // End namespace llvm |