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Pull requests list

[X86] Add tests showing failure to concat icmp instructions together. backend:X86
#170210 by RKSimon was merged Dec 1, 2025 Loading…
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Avoid maxnum(sNaN, x) optimizations / folds backend:AMDGPU backend:ARM backend:X86 llvm:analysis Includes value tracking, cost tables and constant folding llvm:globalisel llvm:instcombine Covers the InstCombine, InstSimplify and AggressiveInstCombine passes llvm:SelectionDAG SelectionDAGISel as well llvm:transforms
#170181 by LewisCrawford was merged Dec 2, 2025 Loading…
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[X86] combineConcatVectorOps - add handling to concat ISD::FROUND/FFLOOR intrinsics together backend:X86
#170176 by RKSimon was merged Dec 1, 2025 Loading…
1
[X86] Add test coverage for the concatenation of ISD::FFLOOR intrinsics backend:X86
#170168 by RKSimon was merged Dec 1, 2025 Loading…
1
[X86] Add test coverage for the concatenation of ISD::FROUND intrinsics backend:X86
#170166 by RKSimon was merged Dec 1, 2025 Loading…
1
[X86] combineConcatVectorOps - add handling to concat fp rounding intrinsics together backend:X86
#170160 by RKSimon was merged Dec 1, 2025 Loading…
1
[X86] Add test coverage for the concatenation of vXf64 sqrt intrinsics backend:X86
#170158 by RKSimon was merged Dec 1, 2025 Loading…
1
[X86] combineConcatVectorOps - add handling to concat RCPPS/RSQRTPS intrinsics together backend:X86
#170148 by RKSimon was merged Dec 1, 2025 Loading…
1
[X86] combineConcatVectorOps - add handling to concat sqrt intrinsics together backend:X86
#170113 by RKSimon was merged Dec 1, 2025 Loading…
1
[X86] Add tests showing failure to concat fp rounding intrinsics together. backend:X86
#170108 by RKSimon was merged Dec 1, 2025 Loading…
1
[X86] Add tests showing failure to concat RCPPS + RSQRTPS intrinsics together. backend:X86
#170098 by RKSimon was merged Dec 1, 2025 Loading…
1
[X86] Add tests showing failure to concat sqrt intrinsics together. backend:X86
#170096 by RKSimon was merged Dec 1, 2025 Loading…
1
[X86] combineConcatVectorOps - add handling for vXi1 concat(logicop(),logicop()) patterns. backend:X86
#169998 by RKSimon was merged Nov 29, 2025 Loading…
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Revert "[RegAlloc] Relax the split constrain on MBB prolog" backend:AMDGPU backend:X86 llvm:codegen llvm:regalloc
#169990 by ronlieb was merged Nov 29, 2025 Loading…
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[X86][Clang] VectorExprEvaluator::VisitCallExpr / InterpretBuiltin - allow AVX512 kmov intrinsics to be used in constexp 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
#169895 by 0xzre was merged Dec 1, 2025 Loading…
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[X86] ExprConstant - correctly detect __builtin_ia32_ucmpw* builtins as unsigned comparisons backend:X86 clang:frontend Language frontend issues, e.g. anything involving "Sema" clang Clang issues not falling into any other category
#169891 by RKSimon was merged Nov 28, 2025 Loading…
1
[Headers][X86] Convert bf16 to f32 conversions to constexpr implementations backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category
#169841 by RKSimon was merged Nov 28, 2025 Loading…
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[X86] rem-vector-lkk.ll - improve CPU coverage to cover all x86-64 levels backend:X86
#169805 by RKSimon was merged Nov 27, 2025 Loading…
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[X86] Replace BF16 to F32 conversions with generic conversions 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
#169781 by RKSimon was merged Nov 27, 2025 Loading…
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[DAG] getCarry - always succeed if we encounter a i1 type during trunc/ext peeling backend:X86 llvm:SelectionDAG SelectionDAGISel as well
#169777 by RKSimon was merged Nov 30, 2025 Loading…
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3
[X86] addcarry.ll - add test coverage for #169691 backend:X86
#169716 by RKSimon was merged Nov 26, 2025 Loading…
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[X86] optimize ssse3 horizontal saturating add/sub backend:X86
#169591 by folkertdev was merged Nov 27, 2025 Loading…
21
[HLSL] Remove faceforward SPIRV fast path backend:X86 clang:headers Headers provided by Clang, e.g. for intrinsics clang Clang issues not falling into any other category HLSL HLSL Language Support
#169547 by kmpeng was merged Nov 26, 2025 Loading…
2
[X86] setcc-wide-types.ll - cleanup check prefixes NFC backend:X86
#169488 by RKSimon was merged Nov 25, 2025 Loading…
1
X86: make VBMI2 funnel shifts use VSHLD/VSHRD for const splats backend:X86
#169401 by ArnavM3434 was merged Dec 2, 2025 Loading…
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