2 files changed, 13 insertions, 2 deletions
diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
index abb489b88c5..86095a8e114 100644
--- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
@@ -510,6 +510,10 @@ bool isCompute(CallingConv::ID cc) {
   return !isShader(cc) || cc == CallingConv::AMDGPU_CS;
 }
 
+bool isEntryFunctionCC(CallingConv::ID CC) {
+  return true;
+}
+
 bool isSI(const MCSubtargetInfo &STI) {
   return STI.getFeatureBits()[AMDGPU::FeatureSouthernIslands];
 }
diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
index a8ce3c56551..4a43ecda177 100644
--- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
@@ -249,8 +249,15 @@ unsigned encodeWaitcnt(const IsaInfo::IsaVersion &Version,
 
 unsigned getInitialPSInputAddr(const Function &F);
 
-bool isShader(CallingConv::ID cc);
-bool isCompute(CallingConv::ID cc);
+LLVM_READNONE
+bool isShader(CallingConv::ID CC);
+
+LLVM_READNONE
+bool isCompute(CallingConv::ID CC);
+
+LLVM_READNONE
+bool isEntryFunctionCC(CallingConv::ID CC);
+
 
 bool isSI(const MCSubtargetInfo &STI);
 bool isCI(const MCSubtargetInfo &STI);