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Pull requests list

[HLSL] Added new wave intrinsics and memory barriers backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#163971 by KungFuDonkey was closed Oct 20, 2025 Loading…
3
[DAG] Rewrite demorgan rule for ANDN backend:X86 llvm:SelectionDAG SelectionDAGISel as well
#163789 by kper was closed Nov 21, 2025 Loading…
1
18
[Clang] VectorExprEvaluator::VisitCallExpr / InterpretBuiltin - allow AVX/AVX512 subvector extraction intrinsics to be used in constexpr #157712 backend:X86 clang:bytecode Issues for the clang bytecode constexpr interpreter clang:frontend Language frontend issues, e.g. anything involving "Sema" clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#162836 by SeongjaeP was merged Oct 20, 2025 Loading…
1
25
[X86] Create special case for (a-b) - (a<b) -> sbb a, b backend:X86
#161388 by AZero13 was merged Oct 2, 2025 Loading…
9
[X86][GlobalISel] Added support for llvm.set.rounding backend:AArch64 backend:RISC-V backend:X86 llvm:globalisel llvm:support
#156591 by JaydeepChauhan14 was merged Sep 25, 2025 Loading…
24
[clang] Make vector cast intrinsics constexpr backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#156381 by vedantjk was closed Oct 7, 2025 Loading…
1
8
[X86] X86TargetLowering::computeKnownBitsForTargetNode - add X86ISD::VPMADD52L\H handling backend:X86
#156349 by houngkoungting was closed Sep 17, 2025 Loading…
1
17
[X86] Update BMI, BMI2 and TBM constexpr tests backend:X86 clang Clang issues not falling into any other category
#156260 by ghost was closed Sep 1, 2025 Loading…
11
[DAGCombine][RISCV] fold select_cc seteq (and x, 1) 0, 0, -1 -> neg(and(x, 1)) backend:RISC-V backend:X86 llvm:SelectionDAG SelectionDAGISel as well
#152062 by AZero13 was closed Aug 12, 2025 Loading…
13
[SelectionDAG] fold (not (sub Y, X)) -> (add X, ~Y) backend:PowerPC backend:X86 llvm:SelectionDAG SelectionDAGISel as well
#147825 by AZero13 was closed Sep 8, 2025 Loading…
9
[X86] Truncate i64 add/sub/mul arithmetic to i32 with known zeros in higher bits backend:X86
#143313 by omkar-mohanty was closed Jun 11, 2025 Loading…
1
8
[HLSL][DXIL] Implement refract intrinsic backend:SPIR-V backend:X86 clang:codegen IR generation bugs: mangling, exceptions, etc. clang:frontend Language frontend issues, e.g. anything involving "Sema" clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category HLSL HLSL Language Support llvm:ir
#136026 by AnaghaRaoAMD was closed Jul 3, 2025 Loading…
12 tasks done
1
45
[X86][DAGCombiner][SelectionDAG] - Fold Zext Build Vector to Bitcast of widen Build Vector backend:PowerPC backend:SystemZ backend:WebAssembly backend:X86 llvm:SelectionDAG SelectionDAGISel as well
#135010 by rohitaggarwal007 was merged May 6, 2025 Loading…
23
[SPIRV] GPU intrinsics backend:AMDGPU backend:NVPTX backend:SPIR-V backend:X86 clang:frontend Language frontend issues, e.g. anything involving "Sema" clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category llvm:ir llvm:transforms
#131190 by JonChesterfield was closed Mar 17, 2025 Loading…
51
[Support] report_fatal_error: Do not generate crash backtrace by default backend:AArch64 backend:AMDGPU backend:ARM backend:Hexagon backend:NVPTX backend:PowerPC backend:SystemZ backend:WebAssembly backend:X86 debuginfo llvm:binary-utilities llvm:globalisel llvm:mc Machine (object) code llvm:support llvm:transforms LTO Link time optimization (regular/full LTO or ThinLTO)
#128495 by optimisan was closed May 5, 2025 • Draft
22
[SDAG][X86] Remove hack needed to avoid missing x87 FPU stack pops backend:AArch64 backend:ARM backend:PowerPC backend:X86 llvm:globalisel llvm:SelectionDAG SelectionDAGISel as well llvm:support
#128055 by MacDue was merged Mar 3, 2025 Loading…
44
[X86] Correct Zen4 Scheduling References and Mismatches backend:X86
#128030 by bubblepipe was closed Mar 17, 2025 Loading…
10
[HLSL] [DXIL] Implement the AddUint64 HLSL function and the UAddc DXIL op backend:DirectX backend:X86 clang:codegen IR generation bugs: mangling, exceptions, etc. clang:frontend Language frontend issues, e.g. anything involving "Sema" clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category HLSL HLSL Language Support
#125319 by Icohedron was closed Feb 11, 2025 Loading…
48
X86: Fix convertToThreeAddress losing subregister indexes backend:X86
#124098 by arsenm was merged Feb 18, 2025 Loading…
11
[SelectionDAG] Split vector types for atomic load backend:X86 llvm:SelectionDAG SelectionDAGISel as well
#120640 by jofrn was closed Jun 1, 2025 Loading…
52
[Clang][OpenCL][AMDGPU] Allow a kernel to call another kernel backend:AMDGPU backend:X86 clang:codegen IR generation bugs: mangling, exceptions, etc. clang:frontend Language frontend issues, e.g. anything involving "Sema" clang Clang issues not falling into any other category
#115821 by lalaniket8 was merged Apr 8, 2025 Loading…
1
92
[BPF] Support signed division at cpu v1 with constant divisor backend:AArch64 backend:RISC-V backend:WebAssembly backend:X86 llvm:globalisel llvm:SelectionDAG SelectionDAGISel as well
#110627 by yonghong-song was closed Oct 1, 2024 Loading…
14
Adding splitdouble HLSL function backend:DirectX backend:X86 clang:codegen IR generation bugs: mangling, exceptions, etc. clang:driver 'clang' and 'clang++' user-facing binaries. Not 'clang-cl' clang:frontend Language frontend issues, e.g. anything involving "Sema" clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category HLSL HLSL Language Support llvm:ir
#109331 by joaosaffran was merged Oct 28, 2024 Loading…
1
148
[KCFI][NFC] Rename the !kcfi_type Function metadata to !cfi_type backend:AArch64 backend:ARM backend:X86 clang:codegen IR generation bugs: mangling, exceptions, etc. clang Clang issues not falling into any other category llvm:ir llvm:transforms
#109080 by mylai-mtk was closed Sep 24, 2024 Loading…
8
[X86][SelectionDAG] - Add support for llvm.canonicalize intrinsic backend:X86 llvm:SelectionDAG SelectionDAGISel as well
#106370 by pawan-nirpal-031 was merged Sep 23, 2024 Loading…
98
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