Maryam Moghadas f7a48fbefa

[PowerPC] Add AMO load with Compare and Swap Not Equal (#178061) ...

This commit adds support for lwat/ldat atomic operations with function
code 16 (Compare and Swap Not Equal) via 4 clang builtins:

__builtin_amo_lwat_csne for 32-bit unsigned operations 
__builtin_amo_ldat_csne for 64-bit unsigned operations
 __builtin_amo_lwat_csne_s for 32-bit signed operations 
__builtin_amo_ldat_csne_s for 64-bit signed operations

2026-03-09 13:50:08 -04:00

..

AArch64

[MTE] [HWASan] do not remove lifetimes for unterminated lifetime

2026-03-09 10:17:45 -07:00

AMDGPU

AMDGPU: Fix selection failure on fast vector rootn (#185035)

2026-03-09 10:22:47 +00:00

ARC

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ARM

[ARM] Add basic NPM support for LoadStoreOptimizer (#184139)

2026-03-08 19:28:27 +00:00

AVR

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BPF

[llvm-objdump] Default --symbolize-operands for BPF (#184043)

2026-03-05 08:55:51 +00:00

CSKY

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DirectX

[HLSL][DirectX] Implement HLSL mul function and DXIL lowering of llvm.matrix.multiply (#184882)

2026-03-06 13:32:07 -08:00

Generic

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Hexagon

[InstCombine] Canonicalize GEP source element types (#180745)

2026-03-06 14:48:01 +00:00

Inputs

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Lanai

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LoongArch

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M68k

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Mips

[MIPS] Fix duplicate RUN lines in tests (#182276)

2026-03-06 10:52:04 +00:00

MIR

[AMDGPU] Remove DX10_CLAMP and IEEE bits from gfx1170 (#182107)

2026-03-04 12:16:41 +01:00

MIR2Vec

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MLRegAlloc

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MSP430

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NVPTX

[NVPTX] Remove NoNaNsFPMath uses (#183447)

2026-03-05 20:50:05 +08:00

PowerPC

[PowerPC] Add AMO load with Compare and Swap Not Equal (#178061)

2026-03-09 13:50:08 -04:00

RISCV

[RISCV] Move llvm.experimental.cttz.elts tests to rvv folder. NFC (#185371)

2026-03-09 08:45:08 +00:00

SPARC

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SPIRV

[NFC][SPIRV] Rename files from SPV_INTEL_arbitrary_precision_integers/floating to SPV_ALTERA_arbitrary_precision_integers/floating (#184996)

2026-03-06 18:45:12 +01:00

SystemZ

[GOFF] Set reference to ADA (#179734)

2026-03-09 13:31:05 -04:00

Thumb

[ARM] Explicitly mark certain instructions as having no side effects. (#182771)

2026-03-01 09:33:58 +00:00

Thumb2

[MVEGatherScatter] Fix GEP scale calculations (#185437)

2026-03-09 16:58:35 +01:00

VE

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WebAssembly

[MC][WebAssembly] Allow strings for import modules and names in asm (#182896)

2026-03-06 12:43:09 -08:00

WinCFGuard

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WinEH

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X86

[X86] known-pow2.ll - add srl vector test for #182562 (#185405)

2026-03-09 13:13:42 +00:00

XCore

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Xtensa

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