Revert "AMDGPU: Add 32-bit constant address space"

This reverts commit r324487.

It broke clang tests.

llvm-svn: 324494

1 files changed, 0 insertions, 6 deletions

diff --git a/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.h b/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.h
index 6eed4fcd8ad..63875c55df0 100644
--- a/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.h
+++ b/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.h
@@ -186,8 +186,6 @@ private:
   // current hardware only allows a 16 bit value.
   unsigned GITPtrHigh;
 
-  unsigned HighBitsOf32BitAddress;
-
   MCPhysReg getNextUserSGPR() const {
     assert(NumSystemSGPRs == 0 && "System SGPRs must be added after user SGPRs");
     return AMDGPU::SGPR0 + NumUserSGPRs;
@@ -413,10 +411,6 @@ public:
     return GITPtrHigh;
   }
 
-  unsigned get32BitAddressHighBits() const {
-    return HighBitsOf32BitAddress;
-  }
-
   unsigned getNumUserSGPRs() const {
     return NumUserSGPRs;
   }