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llvm-project/llvm/lib/Target/R600
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Tom Stellard 8b1e021e85 SimplifyCFG: Use parallel-and and parallel-or mode to consolidate branch conditions 
Merge consecutive if-regions if they contain identical statements.
Both transformations reduce number of branches.  The transformation
is guarded by a target-hook, and is currently enabled only for +R600,
but the correctness has been tested on X86 target using a variety of
CPU benchmarks.

Patch by: Mei Ye

llvm-svn: 187278
 		2013-07-27 00:01:07 +00:00
..
InstPrinter R600: Bank Swizzle now display SCL equivalent 2013-06-29 19:32:29 +00:00
MCTargetDesc Remove address spaces from MC. 2013-07-02 15:49:13 +00:00
TargetInfo R600: Remove unnecessary include 2013-06-07 20:28:43 +00:00
AMDGPU.h SimplifyCFG: Use parallel-and and parallel-or mode to consolidate branch conditions 2013-07-27 00:01:07 +00:00
AMDGPU.td R600: Rework subtarget info and remove AMDILDevice classes 2013-06-07 20:37:48 +00:00
AMDGPUAsmPrinter.cpp R600/SI: Initial local memory support 2013-07-10 16:37:07 +00:00
AMDGPUAsmPrinter.h R600: Emit used GPRs count 2013-04-17 15:17:25 +00:00
AMDGPUCallingConv.td R600: Use the same compute kernel calling convention for all GPUs 2013-07-23 01:48:05 +00:00
AMDGPUConvertToISA.cpp
…
AMDGPUFrameLowering.cpp R600: Fix calculation of stack offset in AMDGPUFrameLowering 2013-06-07 20:52:05 +00:00
AMDGPUFrameLowering.h R600: Support for indirect addressing v4 2013-02-06 17:32:29 +00:00
AMDGPUISelDAGToDAG.cpp R600: Treat CONSTANT_ADDRESS loads like GLOBAL_ADDRESS loads when necessary 2013-07-23 23:54:56 +00:00
AMDGPUISelLowering.cpp DAGCombiner: Pass the correct type to TargetLowering::isF(Abs|Neg)Free 2013-07-23 23:55:03 +00:00
AMDGPUISelLowering.h DAGCombiner: Pass the correct type to TargetLowering::isF(Abs|Neg)Free 2013-07-23 23:55:03 +00:00
AMDGPUIndirectAddressing.cpp Don't cache the instruction and register info from the TargetMachine, because 2013-06-07 20:28:55 +00:00
AMDGPUInstrInfo.cpp R600: Use new getNamedOperandIdx function generated by TableGen 2013-06-25 21:22:18 +00:00
AMDGPUInstrInfo.h R600: Use new getNamedOperandIdx function generated by TableGen 2013-06-25 21:22:18 +00:00
AMDGPUInstrInfo.td Create an FPOW SDNode opcode def in the target independent .td file rather than in a specific backend. 2013-05-22 06:36:09 +00:00
AMDGPUInstructions.td R600: Add support for 24-bit MUL instructions 2013-07-23 01:48:42 +00:00
AMDGPUIntrinsics.td R600: Add support for GROUP_BARRIER instruction 2013-06-28 15:46:59 +00:00
AMDGPUMCInstLower.cpp Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
AMDGPUMCInstLower.h R600: BB operand support for SI 2012-12-17 15:14:54 +00:00
AMDGPUMachineFunction.cpp Move string pointer from being a static class member to just a static global in the one file its needed in. 2013-07-17 00:31:35 +00:00
AMDGPUMachineFunction.h Move string pointer from being a static class member to just a static global in the one file its needed in. 2013-07-17 00:31:35 +00:00
AMDGPURegisterInfo.cpp Don't cache the instruction and register info from the TargetMachine, because 2013-06-07 20:28:55 +00:00
AMDGPURegisterInfo.h Don't cache the instruction and register info from the TargetMachine, because 2013-06-07 20:28:55 +00:00
AMDGPURegisterInfo.td Make SubRegIndex size mandatory, following r183020. 2013-05-31 23:45:26 +00:00
AMDGPUSubtarget.cpp R600: Rework subtarget info and remove AMDILDevice classes 2013-06-07 20:37:48 +00:00
AMDGPUSubtarget.h R600: Rework subtarget info and remove AMDILDevice classes 2013-06-07 20:37:48 +00:00
AMDGPUTargetMachine.cpp SimplifyCFG: Use parallel-and and parallel-or mode to consolidate branch conditions 2013-07-27 00:01:07 +00:00
AMDGPUTargetMachine.h SimplifyCFG: Use parallel-and and parallel-or mode to consolidate branch conditions 2013-07-27 00:01:07 +00:00
AMDGPUTargetTransformInfo.cpp SimplifyCFG: Use parallel-and and parallel-or mode to consolidate branch conditions 2013-07-27 00:01:07 +00:00
AMDILBase.td R600: Move Subtarget feature definitions into AMDGPU.td 2013-06-07 20:28:49 +00:00
AMDILCFGStructurizer.cpp R600: Don't emit empty then clause and use alu_pop_after 2013-07-19 21:45:15 +00:00
AMDILISelLowering.cpp Make some arrays 'static const' 2013-07-15 06:39:13 +00:00
AMDILInstrInfo.td R600: Rework subtarget info and remove AMDILDevice classes 2013-06-07 20:37:48 +00:00
AMDILIntrinsicInfo.cpp R600: Rework subtarget info and remove AMDILDevice classes 2013-06-07 20:37:48 +00:00
AMDILIntrinsicInfo.h Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
AMDILIntrinsics.td R600/SI: Use MULADD_IEEE/V_MAD_F32 instruction for mad pattern 2013-02-18 14:11:28 +00:00
AMDILRegisterInfo.td
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CMakeLists.txt SimplifyCFG: Use parallel-and and parallel-or mode to consolidate branch conditions 2013-07-27 00:01:07 +00:00
LLVMBuild.txt
…
Makefile
…
Processors.td Add a newline. 2013-07-01 21:31:10 +00:00
R600ControlFlowFinalizer.cpp R600: Don't emit empty then clause and use alu_pop_after 2013-07-19 21:45:15 +00:00
R600Defines.h R600: Add local memory support via LDS 2013-06-28 15:47:08 +00:00
R600EmitClauseMarkers.cpp Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size. 2013-07-14 04:42:23 +00:00
R600ExpandSpecialInstrs.cpp R600: Use new getNamedOperandIdx function generated by TableGen 2013-06-25 21:22:18 +00:00
R600ISelLowering.cpp R600: Move CONST_ADDRESS folding into AMDGPUDAGToDAGISel::Select() 2013-07-23 01:48:24 +00:00
R600ISelLowering.h R600: Use DAG lowering pass to handle fcos/fsin 2013-07-09 15:03:11 +00:00
R600InstrFormats.td R600: Add local memory support via LDS 2013-06-28 15:47:08 +00:00
R600InstrInfo.cpp R600: Move CONST_ADDRESS folding into AMDGPUDAGToDAGISel::Select() 2013-07-23 01:48:24 +00:00
R600InstrInfo.h R600: Move CONST_ADDRESS folding into AMDGPUDAGToDAGISel::Select() 2013-07-23 01:48:24 +00:00
R600Instructions.td R600: Treat CONSTANT_ADDRESS loads like GLOBAL_ADDRESS loads when necessary 2013-07-23 23:54:56 +00:00
R600Intrinsics.td R600: Improve texture handling 2013-05-17 16:50:20 +00:00
R600MachineFunctionInfo.cpp R600/SI: Share code recording ShaderTypeAttribute between generations 2013-04-01 21:47:53 +00:00
R600MachineFunctionInfo.h Move passes from namespace llvm into anonymous namespaces. Sort includes while there. 2013-05-23 17:10:37 +00:00
R600MachineScheduler.cpp R600: Support schedule and packetization of trans-only inst 2013-06-29 19:32:43 +00:00
R600MachineScheduler.h R600: Support schedule and packetization of trans-only inst 2013-06-29 19:32:43 +00:00
R600OptimizeVectorRegisters.cpp R600: Fix wrong export reswizzling 2013-07-09 15:03:19 +00:00
R600Packetizer.cpp R600: Do not predicated basic block with multiple alu clause 2013-07-09 15:03:33 +00:00
R600RegisterInfo.cpp Don't cache the instruction and register info from the TargetMachine, because 2013-06-07 20:28:55 +00:00
R600RegisterInfo.h Don't cache the instruction and register info from the TargetMachine, because 2013-06-07 20:28:55 +00:00
R600RegisterInfo.td R600: Simplify assembly for KCache registers using the TableGen !add operator 2013-07-23 01:48:08 +00:00
R600Schedule.td R600: Add local memory support via LDS 2013-06-28 15:47:08 +00:00
R600TextureIntrinsicsReplacer.cpp Move passes from namespace llvm into anonymous namespaces. Sort includes while there. 2013-05-23 17:10:37 +00:00
SIAnnotateControlFlow.cpp Add 'const' qualifiers to static const char* variables. 2013-07-16 01:17:10 +00:00
SIDefines.h R600/SI: Initial local memory support 2013-07-10 16:37:07 +00:00
SIISelLowering.cpp R600: Improve support for < 32-bit loads 2013-07-23 01:48:35 +00:00
SIISelLowering.h R600/SI: Report unaligned memory accesses as legal for > 32-bit types 2013-06-25 02:39:35 +00:00
SIInsertWaits.cpp R600/SI: Initial support for LDS/GDS instructions 2013-07-10 16:36:43 +00:00
SIInstrFormats.td R600/SI: Initial support for LDS/GDS instructions 2013-07-10 16:36:43 +00:00
SIInstrInfo.cpp Make some arrays 'static const' 2013-07-15 06:39:13 +00:00
SIInstrInfo.h R600/SI: adjust writemask to only the used components 2013-04-10 08:39:08 +00:00
SIInstrInfo.td R600: Remove unsafe type punning. No intended functionality change. 2013-07-12 20:18:05 +00:00
SIInstructions.td R600: Add support for 24-bit MAD instructions 2013-07-23 01:48:49 +00:00
SIIntrinsics.td R600/SI: Add intrinsic for retrieving the current thread ID 2013-07-10 16:36:52 +00:00
SILowerControlFlow.cpp R600/SI: Initial support for LDS/GDS instructions 2013-07-10 16:36:43 +00:00
SIMachineFunctionInfo.cpp R600/SI: Share code recording ShaderTypeAttribute between generations 2013-04-01 21:47:53 +00:00
SIMachineFunctionInfo.h R600/SI: Share code recording ShaderTypeAttribute between generations 2013-04-01 21:47:53 +00:00
SIRegisterInfo.cpp Don't cache the instruction and register info from the TargetMachine, because 2013-06-07 20:28:55 +00:00
SIRegisterInfo.h Don't cache the instruction and register info from the TargetMachine, because 2013-06-07 20:28:55 +00:00
SIRegisterInfo.td R600/SI: Add support for v2f32 loads 2013-07-18 21:43:48 +00:00
SISchedule.td
…