Ahmed Bougacha 14fe2e6948 [AArch64] Don't combine "select (setcc i1 LHS, RHS), vL, vR". ...

r208210 introduced an optimization that improves the vector select
codegen by doing the setcc on vectors directly.
This is a problem they the setcc operands are i1s, because the
optimization would create vectors of i1, which aren't legal.

Part of PR21549.

Differential Revision: http://reviews.llvm.org/D6308


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223075 91177308-0d34-0410-b5e6-96231b3b80d8

2014-12-01 20:59:00 +00:00

..

AsmParser

Remove StringMap::GetOrCreateValue in favor of StringMap::insert

2014-11-19 05:49:42 +00:00

Disassembler

Pass an ArrayRef to MCDisassembler::getInstruction.

2014-11-12 02:04:27 +00:00

InstPrinter

[AArch64] Allow access to all system registers with MRS/MSR instructions.

2014-10-01 10:13:59 +00:00

MCTargetDesc

Fix capitalization. NFC.

2014-12-01 06:14:52 +00:00

TargetInfo

AArch64: stop trying to take control of all UnknownArch triples.

2014-08-08 08:27:44 +00:00

Utils

[AArch64] Allow access to all system registers with MRS/MSR instructions.

2014-10-01 10:13:59 +00:00

AArch64.h

[AArch64] Add workaround for Cortex-A53 erratum (835769)

2014-10-13 10:12:35 +00:00

AArch64.td

[AArch64] Basic Sched Model for Cortex-A57.

2014-06-11 21:06:56 +00:00

AArch64A53Fix835769.cpp

[AArch64] Fix crash with empty/pseudo-only blocks in A53 erratum (835769) workaround

2014-10-14 14:02:41 +00:00

AArch64A57FPLoadBalancing.cpp

[AArch64] Fix clobber computation in A57LoadBalancing pass.

2014-11-24 18:57:58 +00:00

AArch64AddressTypePromotion.cpp

Fix typos in comments

2014-08-15 22:17:28 +00:00

AArch64AdvSIMDScalarPass.cpp

Remove the TargetMachine forwards for TargetSubtargetInfo based

2014-08-04 21:25:23 +00:00

AArch64AsmPrinter.cpp

Delete unused argument in AArch64MCInstLower constructor: it doesn't

2014-08-19 21:51:08 +00:00

AArch64BranchRelaxation.cpp

Testing commit access.

2014-08-14 16:20:50 +00:00

AArch64CallingConvention.h

Stop using ArrayRef of a const type.

2014-11-27 21:29:20 +00:00

AArch64CallingConvention.td

AArch64: treat [N x Ty] as a block during procedure calls.

2014-11-27 21:02:42 +00:00

AArch64CleanupLocalDynamicTLSPass.cpp

Remove the TargetMachine forwards for TargetSubtargetInfo based

2014-08-04 21:25:23 +00:00

AArch64CollectLOH.cpp

AArch64: use std::fill instead of memset

2014-08-26 03:33:26 +00:00

AArch64ConditionalCompares.cpp

Change MCSchedModel to be a struct of statically initialized data.

2014-09-02 17:43:54 +00:00

AArch64ConditionOptimizer.cpp

[AArch64] Check Dest Register Liveness in CondOpt pass.

2014-10-31 19:02:38 +00:00

AArch64DeadRegisterDefinitionsPass.cpp

Remove 'virtual' keyword from methods markedwith 'override' keyword.

2014-08-30 16:48:34 +00:00

AArch64ExpandPseudoInsts.cpp

Have MachineFunction cache a pointer to the subtarget to make lookups

2014-08-05 02:39:49 +00:00

AArch64FastISel.cpp

AArch64: treat [N x Ty] as a block during procedure calls.

2014-11-27 21:02:42 +00:00

AArch64FrameLowering.cpp

[Stackmaps] Make ithe frame-pointer required for stackmaps.

2014-10-02 22:21:49 +00:00

AArch64FrameLowering.h

Canonicalize header guards into a common format.

2014-08-13 16:26:38 +00:00

AArch64InstrAtomics.td

Make use of isAtLeastRelease/Acquire in the ARM/AArch64 backends

2014-08-18 16:48:58 +00:00

AArch64InstrFormats.td

Replace neverHasSideEffects=1 with hasSideEffects=0 in all .td files.

2014-11-26 00:46:26 +00:00

AArch64InstrInfo.cpp

[AArch64] Don't optimize all compare instructions.

2014-11-18 21:02:40 +00:00

AArch64InstrInfo.h

AArch64InstrInfo.h: Fix a warning introduced in clang r220703. [-Winconsistent-missing-override]

2014-10-27 23:29:27 +00:00

AArch64InstrInfo.td

Replace neverHasSideEffects=1 with hasSideEffects=0 in all .td files.

2014-11-26 00:46:26 +00:00

AArch64ISelDAGToDAG.cpp

[AArch64]Select wide immediate offset into [Base+XReg] addressing mode

2014-10-14 06:50:36 +00:00

AArch64ISelLowering.cpp

[AArch64] Don't combine "select (setcc i1 LHS, RHS), vL, vR".

2014-12-01 20:59:00 +00:00

AArch64ISelLowering.h

Add missing 'override' keyword.

2014-11-28 03:58:26 +00:00

AArch64LoadStoreOptimizer.cpp

Add missing closing namespace comment.

2014-08-11 22:42:31 +00:00

AArch64MachineCombinerPattern.h

Canonicalize header guards into a common format.

2014-08-13 16:26:38 +00:00

AArch64MachineFunctionInfo.h

Canonicalize header guards into a common format.

2014-08-13 16:26:38 +00:00

AArch64MCInstLower.cpp

Delete unused argument in AArch64MCInstLower constructor: it doesn't

2014-08-19 21:51:08 +00:00

AArch64MCInstLower.h

Delete unused argument in AArch64MCInstLower constructor: it doesn't

2014-08-19 21:51:08 +00:00

AArch64PBQPRegAlloc.cpp

[PBQP] Unique allowed-sets for nodes in the PBQP graph and use pairs of these

2014-10-27 17:44:25 +00:00

AArch64PBQPRegAlloc.h

[AArch64] Cleanup A57PBQPConstraints

2014-10-22 12:40:20 +00:00

AArch64PerfectShuffle.h

Canonicalize header guards into a common format.

2014-08-13 16:26:38 +00:00

AArch64PromoteConstant.cpp

Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool>

2014-11-19 07:49:26 +00:00

AArch64RegisterInfo.cpp

Have MachineFunction cache a pointer to the subtarget to make lookups

2014-08-05 02:39:49 +00:00

AArch64RegisterInfo.h

Canonicalize header guards into a common format.

2014-08-13 16:26:38 +00:00

AArch64RegisterInfo.td

Teach the AArch64 backend about v4f16 and v8f16

2014-08-27 16:16:04 +00:00

AArch64SchedA53.td

Fix typos

2014-05-31 21:26:28 +00:00

AArch64SchedA57.td

[AArch64] Enable partial & runtime unrolling on cortex-a57.

2014-10-09 10:13:27 +00:00

AArch64SchedA57WriteRes.td

[AArch64] Refines the Cortex-A57 Machine Model

2014-09-29 21:27:36 +00:00

AArch64SchedCyclone.td

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

AArch64Schedule.td

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

AArch64SelectionDAGInfo.cpp

Remove the TargetMachine forwards for TargetSubtargetInfo based

2014-08-04 21:25:23 +00:00

AArch64SelectionDAGInfo.h

Canonicalize header guards into a common format.

2014-08-13 16:26:38 +00:00

AArch64StorePairSuppress.cpp

Change MCSchedModel to be a struct of statically initialized data.

2014-09-02 17:43:54 +00:00

AArch64Subtarget.cpp

Remove redundant calls to isMaterializable.

2014-11-01 16:46:18 +00:00

AArch64Subtarget.h

[AArch64] Disable useAA for Cortex-A57.

2014-11-19 06:48:56 +00:00

AArch64TargetMachine.cpp

Add out of line virtual destructors to all LLVMTargetMachine subclasses

2014-11-20 23:37:18 +00:00

AArch64TargetMachine.h

Add out of line virtual destructors to all LLVMTargetMachine subclasses

2014-11-20 23:37:18 +00:00

AArch64TargetObjectFile.cpp

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

AArch64TargetObjectFile.h

Canonicalize header guards into a common format.

2014-08-13 16:26:38 +00:00

AArch64TargetTransformInfo.cpp

[AArch64] Enable partial & runtime unrolling on cortex-a57.

2014-10-09 10:13:27 +00:00

CMakeLists.txt

[AArch64] Add workaround for Cortex-A53 erratum (835769)

2014-10-13 10:12:35 +00:00

LLVMBuild.txt

Prune redundant libdeps.

2014-07-24 11:45:27 +00:00

Makefile

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00