AMDGPU/SI: Add getShaderType() function to Utils/

Reviewers: arsenm

Subscribers: arsenm, llvm-commits

Differential Revision: http://reviews.llvm.org/D15424

llvm-svn: 255650

1 files changed, 2 insertions, 8 deletions

diff --git a/llvm/lib/Target/AMDGPU/AMDGPUMachineFunction.cpp b/llvm/lib/Target/AMDGPU/AMDGPUMachineFunction.cpp
index 7c595d5a83e..54137177e4c 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUMachineFunction.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUMachineFunction.cpp
@@ -1,11 +1,10 @@
 #include "AMDGPUMachineFunction.h"
 #include "AMDGPU.h"
+#include "Utils/AMDGPUBaseInfo.h"
 #include "llvm/IR/Attributes.h"
 #include "llvm/IR/Function.h"
 using namespace llvm;
 
-static const char *const ShaderTypeAttribute = "ShaderType";
-
 // Pin the vtable to this file.
 void AMDGPUMachineFunction::anchor() {}
 
@@ -16,11 +15,6 @@ AMDGPUMachineFunction::AMDGPUMachineFunction(const MachineFunction &MF) :
   ABIArgOffset(0),
   ScratchSize(0),
   IsKernel(true) {
-  Attribute A = MF.getFunction()->getFnAttribute(ShaderTypeAttribute);
 
-  if (A.isStringAttribute()) {
-    StringRef Str = A.getValueAsString();
-    if (Str.getAsInteger(0, ShaderType))
-      llvm_unreachable("Can't parse shader type!");
-  }
+  ShaderType = AMDGPU::getShaderType(*MF.getFunction());
 }