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[Clang] Replace some x86 sqrt builtins with the generic __builtin_elementwise_sqrt versions 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
#165682 by philnik777 was merged Nov 27, 2025 Loading… updated Nov 30, 2025
[SPIRV] Add PreLegalizer pattern matching for Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category HLSL HLSL Language Support llvm:globalisel
faceforward backend:SPIR-V backend:X86 clang:headers #139959 by kmpeng was merged Nov 25, 2025 Loading… updated Nov 25, 2025
[Clang][X86] VectorExprEvaluator::VisitCallExpr / InterpretBuiltin - allow VPERMILPD/S variable mask intrinsics to be used in constexpr 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
#168861 by stomfaig was merged Nov 22, 2025 Loading… updated Nov 22, 2025
[X86][Clang] VectorExprEvaluator::VisitCallExpr / InterpretBuiltin - allow AVX512 mask predicate intrinsics to be used in constexpr 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
#165054 by sskzakaria was merged Nov 20, 2025 Loading… updated Nov 20, 2025
[PowerPC] Add initial support for AMO load builtins backend:PowerPC 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
#167790 by maryammo was closed Nov 19, 2025 Loading… updated Nov 19, 2025
[HLSL] Implement ddx/ddy_coarse intrinsics backend:DirectX 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
#164831 by Alexander-Johnston was merged Nov 18, 2025 Loading… updated Nov 18, 2025
[Headers][X86] Allow AVX512 masked arithmetic ss/sd intrinsics to be used in constexpr 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
#162816 by woruyu was merged Nov 18, 2025 Loading… updated Nov 18, 2025
[X86] Replace default _mm512_sqrt_pd/s/h implementations with generic __builtin_elementwise_sqrt backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#168057 by RKSimon was merged Nov 15, 2025 Loading… updated Nov 16, 2025
[Clang] Add constexpr support for AVX512 permutex2 intrinsics 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
#165085 by chaitanyav was merged Nov 5, 2025 Loading… updated Nov 11, 2025
Allow avx512 bw masked intrinsics to be used in constexpr backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#162871 by GrumpyPigSkin was merged Nov 10, 2025 Loading… updated Nov 10, 2025
[X86] Remove AMX-TRANSPOSE 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 llvm:ir llvm:support mlgo tablegen
#165556 by mikolaj-pirog was merged Oct 31, 2025 Loading… updated Oct 31, 2025
[Clang][HIP][CUDA] Add 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
__cluster_dims__ and __no_cluster__ attribute backend:AMDGPU backend:X86 clang:codegen #156686 by shiltian was merged Oct 17, 2025 Loading… updated Oct 27, 2025
[clang][headers] Need a way for math.h to share the definitions of INIFINITY and NAN with float.h backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang:modules C++20 modules and Clang Header Modules clang Clang issues not falling into any other category clang-tools-extra clangd
#164348 by ian-twilightcoder was merged Oct 23, 2025 Loading… updated Oct 25, 2025
[X86][ByteCode] Allow PSHUFB intrinsics to be used in constexpr #156612 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
#163148 by shashank1545 was merged Oct 15, 2025 Loading… updated Oct 22, 2025
Enable matrices in HLSL 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 HLSL HLSL Language Support
#111415 by pow2clk was closed Oct 21, 2025 Loading… updated Oct 21, 2025
[NFC][Clang][AMDGPU] Fix upstream and downstream difference backend:AMDGPU backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#164304 by shiltian was merged Oct 20, 2025 Loading… updated Oct 21, 2025
[Clang] VectorExprEvaluator::VisitCallExpr / InterpretBuiltin - add MMX/SSE/AVX/AVX512 PMULHRSW intrinsics to be used in constexpr 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
#160636 by Temperz87 was merged Oct 18, 2025 Loading… updated Oct 18, 2025
[Clang] VectorExprEvaluator::VisitCallExpr / InterpretBuiltin - allow AVX512 mask broadcast intrinsics to be used in constexpr backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#163475 by monthdev was merged Oct 15, 2025 Loading… updated Oct 15, 2025
[OpenCL] Allow undefining cl_khr_integer_dot_product features macros backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#162055 by wenju-he was merged Oct 7, 2025 Loading… updated Oct 10, 2025
[X86][bytecode] Allow SSE/AVX PBLENDVB intrinsics to be used in constexpr 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
#157100 by RKSimon was merged Sep 5, 2025 Loading… updated Oct 8, 2025
[X86] avx512fp16intrin.h - allow _mm512_cvtsh_h to be used in constexpr backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#162114 by RKSimon was merged Oct 6, 2025 Loading… updated Oct 7, 2025
[HLSL] Add support for the HLSL matrix type 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 HLSL HLSL Language Support
#159446 by farzonl was merged Sep 23, 2025 Loading… updated Sep 23, 2025
[Headers][X86] Allow SSE2/AVX2/AVX512F/AVX512BW/AVX512DQ integer arithmetic intrinsics to be used in constexpr backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#157582 by donneypr was merged Sep 22, 2025 Loading… updated Sep 23, 2025
[Headers][X86] Enable constexpr handling for MMX/SSE/AVX/AVX512 avg intrinsics 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
#157464 by markbhasawut was merged Sep 9, 2025 Loading… updated Sep 9, 2025
[X86] Allow XOP rotate intrinsics to be used in constexpr backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#157643 by RKSimon was merged Sep 9, 2025 Loading… updated Sep 9, 2025
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