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llvm-6502/lib/Target/R600
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Mehdi Amini ceb9150268 Move the DataLayout to the generic TargetMachine, making it mandatory. 
Summary:
I don't know why every singled backend had to redeclare its own DataLayout.
There was a virtual getDataLayout() on the common base TargetMachine, the
default implementation returned nullptr. It was not clear from this that
we could assume at call site that a DataLayout will be available with
each Target.

Now getDataLayout() is no longer virtual and return a pointer to the
DataLayout member of the common base TargetMachine. I plan to turn it into
a reference in a future patch.

The only backend that didn't have a DataLayout previsouly was the CPPBackend.
It now initializes the default DataLayout. This commit is NFC for all the
other backends.

Test Plan: clang+llvm ninja check-all

Reviewers: echristo

Subscribers: jfb, jholewinski, llvm-commits

Differential Revision: http://reviews.llvm.org/D8243

From: Mehdi Amini <mehdi.amini@apple.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231987 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-12 00:07:24 +00:00
..
AsmParser R600/SI: Add a stub GCNTargetMachine 2015-01-06 18:00:21 +00:00
InstPrinter R600/SI: Move gds operand to the end of operand list 2015-03-09 18:49:54 +00:00
MCTargetDesc Remove the use of the subtarget in MCCodeEmitter creation and 2015-03-10 22:03:14 +00:00
TargetInfo R600/SI: Add a stub GCNTargetMachine 2015-01-06 18:00:21 +00:00
AMDGPU.h [PM] Remove a bunch of stale TTI creation method declarations. I nuked 2015-02-01 00:22:15 +00:00
AMDGPU.td R600/SI: Limit SGPRs to 80 on Tonga and Iceland 2015-03-09 15:48:09 +00:00
AMDGPUAlwaysInlinePass.cpp Reapply: R600: Make sure to inline all internal functions 2014-11-03 19:49:05 +00:00
AMDGPUAsmPrinter.cpp R600/SI: Limit SGPRs to 80 on Tonga and Iceland 2015-03-09 15:48:09 +00:00
AMDGPUAsmPrinter.h Remove the DisasmEnabled AsmPrinter variable and just look it 2015-02-19 01:10:49 +00:00
AMDGPUCallingConv.td Remove the target machine from CCState. Previously it was only used 2014-08-06 18:45:26 +00:00
AMDGPUFrameLowering.cpp
AMDGPUFrameLowering.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
AMDGPUInstrInfo.cpp Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
AMDGPUInstrInfo.h ArrayRefize memory operand folding. NFC. 2015-02-28 12:04:00 +00:00
AMDGPUInstrInfo.td R600: Use new fmad node. 2015-02-20 22:10:41 +00:00
AMDGPUInstructions.td R600: Use new fmad node. 2015-02-20 22:10:41 +00:00
AMDGPUIntrinsicInfo.cpp Move R600 subtarget dependent variables onto the subtarget. 2014-07-25 22:22:39 +00:00
AMDGPUIntrinsicInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
AMDGPUIntrinsics.td R600/SI: Add an intrinsic for S_FLBIT_I32 / V_FFBH_I32 2015-03-04 17:33:45 +00:00
AMDGPUISelDAGToDAG.cpp R600/SI: Add slc, glc, and tfe to non-atomic _ADDR64 instructions 2015-02-27 14:59:41 +00:00
AMDGPUISelLowering.cpp R600/SI: Remove v_sub_f64 pseudo 2015-02-20 22:10:45 +00:00
AMDGPUISelLowering.h R600: Use new fmad node. 2015-02-20 22:10:41 +00:00
AMDGPUMachineFunction.cpp R600: Canonicalize access to function attributes, NFC 2015-02-14 02:45:45 +00:00
AMDGPUMachineFunction.h Reapply "R600: Add new intrinsic to read work dimensions" 2014-10-14 20:05:26 +00:00
AMDGPUMCInstLower.cpp Grab the subtarget off of the machine function for the R600 2015-02-19 01:10:53 +00:00
AMDGPUMCInstLower.h R600/SI: Don't shrink instructions whose e32 encoding doesn't exist 2015-01-15 18:42:51 +00:00
AMDGPUPromoteAlloca.cpp Make DataLayout Non-Optional in the Module 2015-03-04 18:43:29 +00:00
AMDGPURegisterInfo.cpp Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
AMDGPURegisterInfo.h Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
AMDGPURegisterInfo.td
AMDGPUSubtarget.cpp R600/SI: Limit SGPRs to 80 on Tonga and Iceland 2015-03-09 15:48:09 +00:00
AMDGPUSubtarget.h R600/SI: Limit SGPRs to 80 on Tonga and Iceland 2015-03-09 15:48:09 +00:00
AMDGPUTargetMachine.cpp Move the DataLayout to the generic TargetMachine, making it mandatory. 2015-03-12 00:07:24 +00:00
AMDGPUTargetMachine.h Move the DataLayout to the generic TargetMachine, making it mandatory. 2015-03-12 00:07:24 +00:00
AMDGPUTargetTransformInfo.cpp DataLayout is mandatory, update the API to reflect it with references. 2015-03-10 02:37:25 +00:00
AMDGPUTargetTransformInfo.h [multiversion] Remove the function parameter from the unrolling 2015-02-01 14:31:23 +00:00
AMDILCFGStructurizer.cpp Fix typos: 2014-08-11 18:04:46 +00:00
AMDKernelCodeT.h R600/SI: Emit amd_kernel_code_t header for AMDGPU environment 2014-12-02 22:00:07 +00:00
CaymanInstructions.td R600/SI: Implement correct f64 fdiv 2015-02-14 04:30:08 +00:00
CIInstructions.td Reuse a bunch of cached subtargets and remove getSubtarget calls 2015-01-30 23:24:40 +00:00
CMakeLists.txt R600/SI: Spill VGPRs to scratch space for compute shaders 2015-01-14 15:42:31 +00:00
EvergreenInstructions.td R600/SI: Implement correct f64 fdiv 2015-02-14 04:30:08 +00:00
LLVMBuild.txt R600/SI: Start implementing an assembler 2014-11-14 14:08:00 +00:00
Makefile R600/SI: Start implementing an assembler 2014-11-14 14:08:00 +00:00
Processors.td R600/SI: Limit SGPRs to 80 on Tonga and Iceland 2015-03-09 15:48:09 +00:00
R600ClauseMergePass.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
R600ControlFlowFinalizer.cpp Reuse a bunch of cached subtargets and remove getSubtarget calls 2015-01-30 23:24:40 +00:00
R600Defines.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
R600EmitClauseMarkers.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
R600ExpandSpecialInstrs.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
R600InstrFormats.td R600/SI: Start implementing an assembler 2014-11-14 14:08:00 +00:00
R600InstrInfo.cpp Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
R600InstrInfo.h Remove unused argument to CreateTargetScheduleState and change 2014-10-09 01:59:35 +00:00
R600Instructions.td R600: Use new fmad node. 2015-02-20 22:10:41 +00:00
R600Intrinsics.td
R600ISelLowering.cpp DataLayout is mandatory, update the API to reflect it with references. 2015-03-10 02:37:25 +00:00
R600ISelLowering.h Reuse a bunch of cached subtargets and remove getSubtarget calls 2015-01-30 23:24:40 +00:00
R600MachineFunctionInfo.cpp
R600MachineFunctionInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
R600MachineScheduler.cpp Remove a few more calls to TargetMachine::getSubtarget from the 2015-02-19 01:10:55 +00:00
R600MachineScheduler.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
R600OptimizeVectorRegisters.cpp Eliminate some deep std::vector copies. NFC. 2014-10-03 18:33:16 +00:00
R600Packetizer.cpp Reuse a bunch of cached subtargets and remove getSubtarget calls 2015-01-30 23:24:40 +00:00
R600RegisterInfo.cpp Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
R600RegisterInfo.h Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
R600RegisterInfo.td
R600Schedule.td
R600TextureIntrinsicsReplacer.cpp
R700Instructions.td Reuse a bunch of cached subtargets and remove getSubtarget calls 2015-01-30 23:24:40 +00:00
SIAnnotateControlFlow.cpp R600/SI: Fix bug from insertion of llvm.SI.end.cf into loop headers 2015-02-05 15:32:15 +00:00
SIDefines.h R600/SI: Also enable WQM for image opcodes which calculate LOD v3 2015-02-06 02:51:20 +00:00
SIFixSGPRCopies.cpp R600/SI: Remove VReg_32 register class 2015-01-07 20:59:25 +00:00
SIFixSGPRLiveRanges.cpp R600/SI: Fix the FixSGPRLiveRanges pass 2014-09-24 01:33:24 +00:00
SIFoldOperands.cpp R600/SI: Fix asam errors in SIFoldOperands 2015-02-17 20:11:54 +00:00
SIInsertWaits.cpp Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
SIInstrFormats.td R600/SI: Refactor DS instruction defs 2015-03-09 18:49:45 +00:00
SIInstrInfo.cpp Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
SIInstrInfo.h Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
SIInstrInfo.td R600/SI: Add _IDXEN and _BOTHEN variants for buffer_store 2015-03-10 16:16:51 +00:00
SIInstructions.td R600/SI: Re-order MUBUF operands to match asm strings. 2015-03-10 16:16:49 +00:00
SIIntrinsics.td
SIISelLowering.cpp Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
SIISelLowering.h R600/SI: Remove isel mubuf legalization 2015-02-24 17:59:19 +00:00
SILoadStoreOptimizer.cpp R600/SI: Move gds operand to the end of operand list 2015-03-09 18:49:54 +00:00
SILowerControlFlow.cpp R600/SI: Don't enable WQM for V_INTERP_* instructions v2 2015-02-06 02:51:25 +00:00
SILowerI1Copies.cpp R600/SI: Remove VReg_32 register class 2015-01-07 20:59:25 +00:00
SIMachineFunctionInfo.cpp Remove a few more calls to TargetMachine::getSubtarget from the 2015-02-19 01:10:55 +00:00
SIMachineFunctionInfo.h R600/SI: Add subtarget feature to enable VGPR spilling for all shader types 2015-01-20 19:33:04 +00:00
SIPrepareScratchRegs.cpp R600/SI: Fix simple-loop.ll test 2015-01-20 19:33:02 +00:00
SIRegisterInfo.cpp Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
SIRegisterInfo.h Remove the need to cache the subtarget in the R600 TargetRegisterInfo 2015-03-11 18:43:21 +00:00
SIRegisterInfo.td R600/SI: Remove unused register class 2015-03-06 17:00:16 +00:00
SISchedule.td R600/SI: Define a schedule model 2015-01-14 01:13:19 +00:00
SIShrinkInstructions.cpp R600/SI: Add 32-bit encoding of v_cndmask_b32 2015-03-10 16:16:44 +00:00
SITypeRewriter.cpp R600: Canonicalize access to function attributes, NFC 2015-02-14 02:45:45 +00:00
VIInstrFormats.td R600/SI: Rename dst encoding field to be consistent with docs 2015-02-18 02:15:37 +00:00
VIInstructions.td R600/SI: Add VI versions of MUBUF loads and stores 2015-01-27 17:24:58 +00:00