AMDGPU: Refactor argument lowering
Split into smaller functions and prepare for handling
non-entry functions.
llvm-svn: 299998
diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
index abb489b..86095a8 100644
--- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
@@ -510,6 +510,10 @@
return !isShader(cc) || cc == CallingConv::AMDGPU_CS;
}
+bool isEntryFunctionCC(CallingConv::ID CC) {
+ return true;
+}
+
bool isSI(const MCSubtargetInfo &STI) {
return STI.getFeatureBits()[AMDGPU::FeatureSouthernIslands];
}