[llvm] r327020 - AMDGPU/GlobalISel: Pass subtarget + TM to LegalizerInfo

[Matt Arsenault via llvm-commits]

Author: arsenm
Date: Thu Mar  8 08:24:16 2018
New Revision: 327020

URL: http://llvm.org/viewvc/llvm-project?rev=327020&view=rev
Log:
AMDGPU/GlobalISel: Pass subtarget + TM to LegalizerInfo

These are the parameters x86 already uses.

Modified:
    llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
    llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.h
    llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
    llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.h

Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp?rev=327020&r1=327019&r2=327020&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp Thu Mar  8 08:24:16 2018
@@ -23,7 +23,8 @@
 using namespace llvm;
 using namespace LegalizeActions;
 
-AMDGPULegalizerInfo::AMDGPULegalizerInfo() {
+AMDGPULegalizerInfo::AMDGPULegalizerInfo(const SISubtarget &ST,
+                                         const GCNTargetMachine &TM) {
   using namespace TargetOpcode;
 
   const LLT S1= LLT::scalar(1);

Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.h?rev=327020&r1=327019&r2=327020&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.h (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.h Thu Mar  8 08:24:16 2018
@@ -19,12 +19,15 @@
 
 namespace llvm {
 
+class GCNTargetMachine;
 class LLVMContext;
+class SISubtarget;
 
 /// This class provides the information for the target register banks.
 class AMDGPULegalizerInfo : public LegalizerInfo {
 public:
-  AMDGPULegalizerInfo();
+  AMDGPULegalizerInfo(const SISubtarget &ST,
+                      const GCNTargetMachine &TM);
 };
 } // End llvm namespace.
 #endif

Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.cpp?rev=327020&r1=327019&r2=327020&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.cpp Thu Mar  8 08:24:16 2018
@@ -367,12 +367,12 @@ R600Subtarget::R600Subtarget(const Tripl
   TLInfo(TM, *this) {}
 
 SISubtarget::SISubtarget(const Triple &TT, StringRef GPU, StringRef FS,
-                         const TargetMachine &TM)
+                         const GCNTargetMachine &TM)
     : AMDGPUSubtarget(TT, GPU, FS, TM), InstrInfo(*this),
       FrameLowering(TargetFrameLowering::StackGrowsUp, getStackAlignment(), 0),
       TLInfo(TM, *this) {
   CallLoweringInfo.reset(new AMDGPUCallLowering(*getTargetLowering()));
-  Legalizer.reset(new AMDGPULegalizerInfo());
+  Legalizer.reset(new AMDGPULegalizerInfo(*this, TM));
 
   RegBankInfo.reset(new AMDGPURegisterBankInfo(*getRegisterInfo()));
   InstSelector.reset(new AMDGPUInstructionSelector(

Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.h?rev=327020&r1=327019&r2=327020&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.h (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.h Thu Mar  8 08:24:16 2018
@@ -705,7 +705,7 @@ private:
 
 public:
   SISubtarget(const Triple &TT, StringRef CPU, StringRef FS,
-              const TargetMachine &TM);
+              const GCNTargetMachine &TM);
 
   const SIInstrInfo *getInstrInfo() const override {
     return &InstrInfo;