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Pull requests list

[VPlan] Replicate VPScalarIVStepsRecipe by VF outside replicate regions. backend:RISC-V backend:SystemZ llvm:transforms vectorizers
#170053 opened Nov 30, 2025 by fhahn Loading…
1
[VectorCombine] Fold permute of intrinsics into intrinsic of permutes: shuffle(intrinsic, poison/undef) -> intrinsic(shuffle) llvm:transforms llvm:vectorcombine vectorizers
#170052 opened Nov 30, 2025 by kuroyukiasuna Loading…
2
Group the InstrumentationTests target with other LLVM unit test targe… llvm:transforms
#170041 opened Nov 30, 2025 by LegalizeAdulthood Loading…
1
[NFC] Fix multi-line RUN statement in a test. llvm:transforms
#170011 opened Nov 29, 2025 by mingmingl-llvm Loading…
2
[WPD] Change Devirt Cutoff to use DebugCounter llvm:transforms
#170009 opened Nov 29, 2025 by boomanaiden154 Loading…
5
[profcheck] Fix missing profile metadata in ExpandMemCmp llvm:codegen llvm:transforms
#169979 opened Nov 29, 2025 by jinhuang1102 Loading…
1
[InstCombine] Try to infer type for load/store when replacing memcpy llvm:instcombine Covers the InstCombine, InstSimplify and AggressiveInstCombine passes llvm:transforms
#169966 opened Nov 29, 2025 by inbelic Loading…
1
3
[InstCombine] Fold icmp samesign u{gt/lt} (X +nsw C2), C -> icmp s{gt/lt} X, (C - C2) llvm:instcombine Covers the InstCombine, InstSimplify and AggressiveInstCombine passes llvm:transforms
#169960 opened Nov 28, 2025 by wermos Loading…
1
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Fixes simple issue found static analyzer backend:AArch64 backend:PowerPC debuginfo llvm:codegen llvm:globalisel llvm:transforms
#169958 opened Nov 28, 2025 by Seraphimt Loading…
10 tasks
4
[AggressiveInstCombine] Fix memory location for alias analysis llvm:transforms
#169953 opened Nov 28, 2025 by dtcxzyw Loading…
1
1
[LoadStoreVectorizer] Allow redundant stores backend:AMDGPU llvm:globalisel llvm:transforms vectorizers
#169946 opened Nov 28, 2025 by cmc-rep Loading…
4
InstCombine: fold umax/umin(shl(umax/umin(x,C1),s),C3) -> umax/umin(shl(x,s),C3) when safe (#139786) llvm:instcombine Covers the InstCombine, InstSimplify and AggressiveInstCombine passes llvm:transforms
#169943 opened Nov 28, 2025 by cs25mtech12013-commits Loading…
1
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[OMPIRBuilder] re-land cancel barriers patch #164586 clang:openmp OpenMP related changes to Clang flang:openmp flang Flang issues not falling into any other category llvm:transforms mlir:llvm mlir:openmp mlir
#169931 opened Nov 28, 2025 by tblah Loading…
3
[InstCombine] Always fold assumes to use operand bundles llvm:instcombine Covers the InstCombine, InstSimplify and AggressiveInstCombine passes llvm:transforms
#169923 opened Nov 28, 2025 by philnik777 Loading…
1
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[Delinearization] Add validation for large size arrays llvm:analysis Includes value tracking, cost tables and constant folding llvm:transforms
#169902 opened Nov 28, 2025 by kasuga-fj Loading…
13
[LV] Decide early between partial reduce and a regular reduction based on cost-model llvm:transforms vectorizers
#169898 opened Nov 28, 2025 by sushgokh Loading…
2
[TSan] Add dominance-based redundant instrumentation elimination compiler-rt:sanitizer compiler-rt:tsan Thread sanitizer compiler-rt llvm:transforms
#169897 opened Nov 28, 2025 by apaznikov Loading…
3
[TSan] Add escape analysis for redundant instrumentation elimination compiler-rt:sanitizer compiler-rt:tsan Thread sanitizer compiler-rt llvm:transforms
#169896 opened Nov 28, 2025 by apaznikov Loading…
2
Added fix to enable constant folding that is missing for math library functions (scalbln , scalbn, ldexp) llvm:transforms
#169893 opened Nov 28, 2025 by Sriharika1506 Loading…
9
[CoroEarly] Add presplitcoroutine when frontend misses it coroutines C++20 coroutines llvm:transforms
#169866 opened Nov 28, 2025 by NewSigma Loading…
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[SLP]Enable float point math ops as copyables elements. llvm:transforms vectorizers
#169857 opened Nov 27, 2025 by alexey-bataev Loading…
5
[VPlan] Use wide IV if scalar lanes > 0 are used with scalable vectors. llvm:transforms vectorizers
#169796 opened Nov 27, 2025 by fhahn Loading…
1
[AArch64][ARM] Optimize more tbl/tbx calls into shufflevector backend:AArch64 backend:ARM llvm:instcombine Covers the InstCombine, InstSimplify and AggressiveInstCombine passes llvm:transforms
#169748 opened Nov 26, 2025 by valadaptive Loading…
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[IndVarSimplify] Introduce simulateFPIVTripCount to canonicalize fp loops llvm:transforms
#169707 opened Nov 26, 2025 by antoniofrighetto Loading…
4
[MapVector] Introduce {keys,values} iterator, use in VPlan llvm:adt llvm:transforms vectorizers
#169675 opened Nov 26, 2025 by artagnon Loading…
6
ProTip! What’s not been updated in a month: updated:<2025-10-30.