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llvm-6502/include/llvm/Target
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Elena Demikhovsky 73ae1df82c Masked Load / Store Intrinsics - the CodeGen part. 
I'm recommiting the codegen part of the patch.
The vectorizer part will be send to review again.

Masked Vector Load and Store Intrinsics.
Introduced new target-independent intrinsics in order to support masked vector loads and stores. The loop vectorizer optimizes loops containing conditional memory accesses by generating these intrinsics for existing targets AVX2 and AVX-512. The vectorizer asks the target about availability of masked vector loads and stores.
Added SDNodes for masked operations and lowering patterns for X86 code generator.
Examples:
<16 x i32> @llvm.masked.load.v16i32(i8* %addr, <16 x i32> %passthru, i32 4 /* align */, <16 x i1> %mask)
declare void @llvm.masked.store.v8f64(i8* %addr, <8 x double> %value, i32 4, <8 x i1> %mask)

Scalarizer for other targets (not AVX2/AVX-512) will be done in a separate patch.

http://reviews.llvm.org/D6191



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223348 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-04 09:40:44 +00:00
..
CostTable.h
Target.td [Statepoints 2/4] Statepoint infrastructure for garbage collection: MI & x86-64 Backend 2014-12-01 22:52:56 +00:00
TargetCallingConv.h
TargetCallingConv.td
TargetFrameLowering.h [Statepoints 2/4] Statepoint infrastructure for garbage collection: MI & x86-64 Backend 2014-12-01 22:52:56 +00:00
TargetInstrInfo.h
TargetIntrinsicInfo.h
TargetItinerary.td
TargetLibraryInfo.h Add fortified (__*_chk) library functions to TLI (NFC) 2014-11-12 21:23:34 +00:00
TargetLowering.h DAGCombiner: Allow the DAGCombiner to combine multiple FDIVs with the same divisor info FMULs by the reciprocal. 2014-11-21 06:39:58 +00:00
TargetLoweringObjectFile.h
TargetMachine.h This patch changes the ownership of TLOF from TargetLoweringBase to TargetMachine so that different subtargets could share the TLOF effectively 2014-11-13 09:26:31 +00:00
TargetOpcodes.h [Statepoints 2/4] Statepoint infrastructure for garbage collection: MI & x86-64 Backend 2014-12-01 22:52:56 +00:00
TargetOptions.h Make sure that the TargetOptions operator== is checking the 2014-12-02 21:57:15 +00:00
TargetRegisterInfo.h Introduce register dump helper 2014-11-19 19:46:11 +00:00
TargetSchedule.td
TargetSelectionDAG.td Masked Load / Store Intrinsics - the CodeGen part. 2014-12-04 09:40:44 +00:00
TargetSelectionDAGInfo.h
TargetSubtargetInfo.h