[llvm] r248474 - AMDGPU: Add readonly to InstrMapping functions

[Matt Arsenault via llvm-commits]

Author: arsenm
Date: Thu Sep 24 02:51:23 2015
New Revision: 248474

URL: http://llvm.org/viewvc/llvm-project?rev=248474&view=rev
Log:
AMDGPU: Add readonly to InstrMapping functions

Modified:
    llvm/trunk/lib/Target/AMDGPU/SIInstrInfo.h

Modified: llvm/trunk/lib/Target/AMDGPU/SIInstrInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/SIInstrInfo.h?rev=248474&r1=248473&r2=248474&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/SIInstrInfo.h (original)
+++ llvm/trunk/lib/Target/AMDGPU/SIInstrInfo.h Thu Sep 24 02:51:23 2015
@@ -113,6 +113,8 @@ public:
   // register.  If there is no hardware instruction that can store to \p
   // DstRC, then AMDGPU::COPY is returned.
   unsigned getMovOpcode(const TargetRegisterClass *DstRC) const;
+
+  LLVM_READONLY
   int commuteOpcode(const MachineInstr &MI) const;
 
   MachineInstr *commuteInstruction(MachineInstr *MI,
@@ -348,13 +350,25 @@ public:
 };
 
 namespace AMDGPU {
-
+  LLVM_READONLY
   int getVOPe64(uint16_t Opcode);
+
+  LLVM_READONLY
   int getVOPe32(uint16_t Opcode);
+
+  LLVM_READONLY
   int getCommuteRev(uint16_t Opcode);
+
+  LLVM_READONLY
   int getCommuteOrig(uint16_t Opcode);
+
+  LLVM_READONLY
   int getAddr64Inst(uint16_t Opcode);
+
+  LLVM_READONLY
   int getAtomicRetOp(uint16_t Opcode);
+
+  LLVM_READONLY
   int getAtomicNoRetOp(uint16_t Opcode);
 
   const uint64_t RSRC_DATA_FORMAT = 0xf00000000000LL;