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8f58d5c8e1
llvm-mirror/lib/Target/AArch64
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Pirama Arumuga Nainar 8f58d5c8e1 [AArch64] Handle vec4, vec8, vec16 *itofp for half 
Summary:
Set operation action for SINT_TO_FP and UINT_TO_FP nodes with v4i32,
v8i8, v8i16 inputs to allow promotion of v4f16 results.

Add tests for sitofp and uitofp for vec4, vec8, vec16, and i8, i16, i32,
and i64 vectors.  Only missing tests are for v16i8 and v16i16 as the
shift operations are too complicated to write a proper check sequence.

The conversions from v4i64 to v4f16 do not depend on this patch - v4i64
is split and the conversion gets handled while lowering v2i64.  I am
adding a test here for completeness.

Reviewers: aemerson, rengolin, ab, jmolloy, srhines

Subscribers: rengolin, aemerson, llvm-commits

Differential Revision: http://reviews.llvm.org/D9166

llvm-svn: 235609
2015-04-23 17:16:27 +00:00
..
AsmParser [AArch64] Refactor AArch64NamedImmMapper to become dependent on subtarget features. 2015-04-16 12:15:27 +00:00
Disassembler [AArch64] Add v8.1a "Limited Ordering Regions" extension 2015-04-16 15:30:43 +00:00
InstPrinter [AArch64] Refactor AArch64NamedImmMapper to become dependent on subtarget features. 2015-04-16 12:15:27 +00:00
MCTargetDesc [mc] Clean up emission of byte sequences 2015-04-17 11:12:43 +00:00
TargetInfo AArch64: stop trying to take control of all UnknownArch triples. 2014-08-08 08:27:44 +00:00
Utils [AArch64] LORID_EL1 register must be treated as read-only 2015-04-20 16:54:37 +00:00
AArch64.h [PM] Remove a bunch of stale TTI creation method declarations. I nuked 2015-02-01 00:22:15 +00:00
AArch64.td [AArch64] Rename v8.1a from "extension" to "architecture" 2015-04-01 14:49:29 +00:00
AArch64A53Fix835769.cpp Purge unused includes throughout libSupport. 2015-03-23 18:07:13 +00:00
AArch64A57FPLoadBalancing.cpp unique_ptrs are unique already, no need to unique them any further. 2015-03-13 16:59:29 +00:00
AArch64AddressTypePromotion.cpp Re-sort includes with sort-includes.py and insert raw_ostream.h where it's used. 2015-03-23 19:32:43 +00:00
AArch64AdvSIMDScalarPass.cpp This only needs TargetInstrInfo, not the specialized one. 2015-01-30 01:10:18 +00:00
AArch64AsmPrinter.cpp DebugInfo: Gut DIVariable and DIGlobalVariable 2015-04-14 02:22:36 +00:00
AArch64BranchRelaxation.cpp Migrate AArch64 except for TTI and AsmPrinter away from getSubtargetImpl. 2015-01-28 03:51:33 +00:00
AArch64CallingConvention.h Move DataLayout back to the TargetMachine from TargetSubtargetInfo 2015-01-26 19:03:15 +00:00
AArch64CallingConvention.td Move DataLayout back to the TargetMachine from TargetSubtargetInfo 2015-01-26 19:03:15 +00:00
AArch64CleanupLocalDynamicTLSPass.cpp Fix PR22408 - LLVM producing AArch64 TLS relocations that GNU linkers cannot handle yet. 2015-03-04 09:12:08 +00:00
AArch64CollectLOH.cpp Change range-based for-loops to be -Wrange-loop-analysis clean. 2015-04-15 01:21:15 +00:00
AArch64ConditionalCompares.cpp AArch64: Canonicalize access to function attributes, NFC 2015-02-14 02:09:06 +00:00
AArch64ConditionOptimizer.cpp [AArch64] Use MachineRegisterInfo instead of LiveIntervals to calculate liveness. NFC. 2015-04-22 18:05:13 +00:00
AArch64DeadRegisterDefinitionsPass.cpp Remove 'virtual' keyword from methods markedwith 'override' keyword. 2014-08-30 16:48:34 +00:00
AArch64ExpandPseudoInsts.cpp Transfer implicit operands when expanding the RET_ReallyLR pseudo instruction. 2015-03-30 22:45:56 +00:00
AArch64FastISel.cpp Disable AArch64 fast-isel on big-endian call vector returns. 2015-04-16 21:19:36 +00:00
AArch64FrameLowering.cpp [AArch64] Strengthen the code for the prologue insertion. 2015-04-10 23:14:34 +00:00
AArch64FrameLowering.h [AArch64] Add support for dynamic stack alignment 2015-04-09 08:49:47 +00:00
AArch64InstrAtomics.td Make use of isAtLeastRelease/Acquire in the ARM/AArch64 backends 2014-08-18 16:48:58 +00:00
AArch64InstrFormats.td [AArch64] Add v8.1a "Limited Ordering Regions" extension 2015-04-16 15:30:43 +00:00
AArch64InstrInfo.cpp [AArch64] Fix invalid use of references to BuildMI. 2015-04-16 11:37:40 +00:00
AArch64InstrInfo.h Revert "Migrate the AArch64 TargetRegisterInfo to its TargetMachine" 2015-03-18 20:37:30 +00:00
AArch64InstrInfo.td [AArch64] Add v8.1a "Limited Ordering Regions" extension 2015-04-16 15:30:43 +00:00
AArch64ISelDAGToDAG.cpp [AArch64] Don't force MVT::Untyped when selecting LD1LANEpost. 2015-04-17 23:43:33 +00:00
AArch64ISelLowering.cpp [AArch64] Handle vec4, vec8, vec16 *itofp for half 2015-04-23 17:16:27 +00:00
AArch64ISelLowering.h AArch64: Don't lower ISD::SELECT to ISD::SELECT_CC 2015-04-07 17:33:05 +00:00
AArch64LoadStoreOptimizer.cpp [AArch64][LoadStoreOptimizer] Generate LDP + SXTW instead of LD[U]R + LD[U]RSW. 2015-03-06 22:42:10 +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 Fix PR22408 - LLVM producing AArch64 TLS relocations that GNU linkers cannot handle yet. 2015-03-04 09:12:08 +00:00
AArch64MCInstLower.h Delete unused argument in AArch64MCInstLower constructor: it doesn't 2014-08-19 21:51:08 +00:00
AArch64PBQPRegAlloc.cpp Avoid copying LiveInterval, this could lead to a double-delete 2015-03-03 22:25:48 +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 Re-sort includes with sort-includes.py and insert raw_ostream.h where it's used. 2015-03-23 19:32:43 +00:00
AArch64RegisterInfo.cpp [AArch64] Add support for dynamic stack alignment 2015-04-09 08:49:47 +00:00
AArch64RegisterInfo.h [AArch64] Add support for dynamic stack alignment 2015-04-09 08:49:47 +00:00
AArch64RegisterInfo.td Teach the AArch64 backend about v4f16 and v8f16 2014-08-27 16:16:04 +00:00
AArch64SchedA53.td
AArch64SchedA57.td [AArch64] Changes some SchedAlias to WriteRes for Cortex-A57. 2015-04-10 13:19:27 +00:00
AArch64SchedA57WriteRes.td [AArch64] Refines the Cortex-A57 Machine Model 2014-09-29 21:27:36 +00:00
AArch64SchedCyclone.td
AArch64Schedule.td
AArch64SelectionDAGInfo.cpp Get the cached subtarget off the MachineFunction rather than 2015-02-20 08:39:06 +00:00
AArch64SelectionDAGInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
AArch64StorePairSuppress.cpp Clean up the AArch64 store pair suppression pass initialization 2015-01-27 07:54:36 +00:00
AArch64Subtarget.cpp [AArch64] Rename v8.1a from "extension" to "architecture" 2015-04-01 14:49:29 +00:00
AArch64Subtarget.h [AArch64] Rename v8.1a from "extension" to "architecture" 2015-04-01 14:49:29 +00:00
AArch64TargetMachine.cpp [AArch64] Disable complex GEP optimization by default. 2015-04-22 09:11:38 +00:00
AArch64TargetMachine.h Remove the bare getSubtargetImpl call from the AArch64 port. As part 2015-03-21 04:04:50 +00:00
AArch64TargetObjectFile.cpp [AsmPrinter][TLOF] 32-bit MachO support for replacing GOT equivalents 2015-03-06 13:49:05 +00:00
AArch64TargetObjectFile.h [AsmPrinter][TLOF] 32-bit MachO support for replacing GOT equivalents 2015-03-06 13:49:05 +00:00
AArch64TargetTransformInfo.cpp [AArch64] Enable partial & runtime unrolling on cortex-a57 2015-03-09 06:14:28 +00:00
AArch64TargetTransformInfo.h [multiversion] Remove the function parameter from the unrolling 2015-02-01 14:31:23 +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