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llvm-project/llvm/test/CodeGen
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Simon Pilgrim 3c2432690a [X86] Remove combineVectorSignBitsTruncation and leave TRUNCATE -> PACKSS/PACKUS to legalization/lowering 
Don't prematurely fold TRUNCATE nodes to PACKSS/PACKUS target nodes - we miss out on generic TRUNCATE folds.

Helps some regressions from D152928 and #63946

Fixes #63710
2023-08-17 12:23:29 +01:00
..
AArch64
[AArch64] Add some vcvt tests. NFC.
2023-08-17 10:41:52 +01:00
AMDGPU
AMDGPU: Refine some rsq formation tests
2023-08-16 13:37:03 -04:00
ARC
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ARM
[ARM] Set preferred function alignment
2023-08-16 17:31:21 +01:00
AVR
[CodeGen] Add machine verification to some tests
2023-07-24 11:04:10 +01:00
BPF
[BPF] support for BPF_ST instruction in codegen
2023-08-16 17:51:28 +03:00
CSKY
[CSKY] Optimize multiplication with immediates
2023-08-08 14:13:49 +08:00
DirectX
[DirectX] Only embed dxil when writing object files
2023-08-16 13:12:32 -07:00
Generic
Disable two tests without {arm,aarch64}-registered-target
2023-08-17 10:04:38 +02:00
Hexagon
[DAGCombiner] Reassociate the operands from (OR (OR(CMP1, CMP2)), CMP3) to (OR (OR(CMP1, CMP3)), CMP2)
2023-08-08 20:08:01 -07:00
Inputs
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Lanai
[InstCombine][CGP] Move swapMayExposeCSEOpportunities() fold
2023-06-15 14:17:58 +02:00
LoongArch
[LoongArch] Support -march=native and -mtune=
2023-08-09 10:29:50 +08:00
M68k
[CodeGen] Add machine verification to some tests
2023-07-24 11:04:10 +01:00
Mips
[Mips][MC] AttemptToFoldSymbolOffsetDifference: revert isMicroMips special case
2023-08-16 23:11:59 -07:00
MIR
[AMDGPU] Change syncscopes.mir not to use undefined cpol bits. NFC.
2023-08-04 11:19:12 -07:00
MLRegalloc
[MLGO] Remove unsupported tag from BB profile dump test
2023-08-15 20:36:19 -07:00
MSP430
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NVPTX
[NVPTX] Apply global var demotion to private symbols
2023-08-09 14:41:01 +02:00
PowerPC
Revert "[XCOFF][AIX] Peephole optimization for toc-data."
2023-08-15 10:40:35 -04:00
RISCV
[RISCVInsertVSETVLI] Generalize scalar extract (vmv.x.s, and vmx.f.s) hamdling
2023-08-16 07:50:59 -07:00
SPARC
[DAG] More aggressively (extract_vector_elt (build_vector x, y), c) iff element is zero constant
2023-07-18 17:31:34 +01:00
SPIRV
[SPIRV] Add support for SPV_INTEL_optnone
2023-08-01 12:53:54 +02:00
SystemZ
[SystemZ][z/OS] Add support for function name field of PPA1
2023-08-10 04:40:19 -04:00
Thumb
[ARM] v6-M XO: save CPSR around LoadStackGuard
2023-08-09 08:40:35 +01:00
Thumb2
[MachineScheduler] Track physical register dependencies per-regunit
2023-08-07 15:41:40 +01:00
VE
[VE] Avoid vectorizing store/load in scalar mode
2023-08-17 02:15:54 +09:00
WebAssembly
[PEI][WebAssembly] Switch to backwards frame index elimination
2023-08-03 10:21:43 +01:00
WinCFGuard
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WinEH
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X86
[X86] Remove combineVectorSignBitsTruncation and leave TRUNCATE -> PACKSS/PACKUS to legalization/lowering
2023-08-17 12:23:29 +01:00
XCore
…