1 files changed, 5 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h b/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h
index f9b400cfe1b..63634f434fa 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h
+++ b/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h
@@ -806,10 +806,14 @@ public:
     return getGeneration() >= AMDGPUSubtarget::GFX9;
   }
 
-  bool hasReadM0Hazard() const {
+  bool hasReadM0MovRelInterpHazard() const {
     return getGeneration() >= AMDGPUSubtarget::GFX9;
   }
 
+  bool hasReadM0SendMsgHazard() const {
+    return getGeneration() >= AMDGPUSubtarget::VOLCANIC_ISLANDS;
+  }
+
   unsigned getKernArgSegmentSize(const MachineFunction &MF,
                                  unsigned ExplictArgBytes) const;