Florian Hahn 41c1a7be3f [LV] Don't add fixed-order recurrence phis to forced scalars. ...

Fixed-order recurrence phis cannot be forced to be scalar, they will
always be widened at the moment.

Make sure we don't add them to ForcedScalars, otherwise the legacy cost
model will compute incorrect costs.

This fixes an assertion reported with
https://github.com/llvm/llvm-project/pull/129645.

2025-04-16 22:58:10 +02:00

..

SandboxVectorizer

[SandboxVec][NFC] Replace std::regex with llvm::Regex (#134110)

2025-04-02 13:46:56 -07:00

CMakeLists.txt

[VPlan] Refactor VPlan creation, add transform introducing region (NFC). (#128419)

2025-03-09 15:05:35 +00:00

LoadStoreVectorizer.cpp

[Vectorize] Avoid repeated hash lookups (NFC) (#126345)

2025-02-08 00:48:51 -08:00

LoopIdiomVectorize.cpp

[AArch64] Add MATCH loops to LoopIdiomVectorizePass (#101976)

2025-02-10 08:23:34 +00:00

LoopVectorizationLegality.cpp

[NFC]Make file-local cl::opt global variables static (#126486)

2025-03-03 13:46:33 +07:00

LoopVectorizationPlanner.h

[VPlan] Add opcode to create step for wide inductions. (#119284)

2025-04-14 23:20:44 +02:00

LoopVectorize.cpp

[LV] Don't add fixed-order recurrence phis to forced scalars.

2025-04-16 22:58:10 +02:00

SLPVectorizer.cpp

[SLP]Pre-cache the last instruction for all entries before vectorization

2025-04-16 11:44:55 -07:00

VectorCombine.cpp

[NFC] Use cast instead of dyn_cast for Src and Dst vec types in VecCombine folding (#134432)

2025-04-10 15:21:37 +01:00

Vectorize.cpp

…

VPlan.cpp

[LV] Reduce register usage for scaled reductions (#133090)

2025-04-11 14:31:08 +01:00

VPlan.h

[VPlan] Introduce all loop regions as VPlan transform. (NFC) (#129402)

2025-04-16 13:30:45 +02:00

VPlanAnalysis.cpp

[VPlan] Merge cases using getResultType in inferScalarType (NFC).

2025-04-11 21:01:58 +01:00

VPlanAnalysis.h

…

VPlanCFG.h

[VPlan] Construct immutable VPIRBBs for exit blocks at construction(NFC) (#128374)

2025-02-25 14:23:27 +00:00

VPlanConstruction.cpp

[VPlan] Introduce all loop regions as VPlan transform. (NFC) (#129402)

2025-04-16 13:30:45 +02:00

VPlanDominatorTree.h

[VPlan] Restrict hoisting of broadcast operations using VPDominatorTree (#117138)

2025-03-13 07:16:04 -07:00

VPlanHCFGBuilder.cpp

[VPlan] Introduce all loop regions as VPlan transform. (NFC) (#129402)

2025-04-16 13:30:45 +02:00

VPlanHCFGBuilder.h

[VPlan] Introduce all loop regions as VPlan transform. (NFC) (#129402)

2025-04-16 13:30:45 +02:00

VPlanHelpers.h

[VPlan] Remove dead UF argument from VPTransformState ctor (NFC).

2025-03-30 17:31:00 +01:00

VPlanPatternMatch.h

[VPlan] Simplify 'or x, true' -> true.

2025-04-13 12:09:40 +01:00

VPlanRecipes.cpp

[VPlan] Add opcode to create step for wide inductions. (#119284)

2025-04-14 23:20:44 +02:00

VPlanSLP.cpp

[LV] Reduce register usage for scaled reductions (#133090)

2025-04-11 14:31:08 +01:00

VPlanSLP.h

[NFCI] Explicitly delete unused copy constructor and assign copy for VPInterleavedAccessInfo (#134755)

2025-04-16 22:12:25 +02:00

VPlanTransforms.cpp

Fix build by marking possibly unused variable such. (#135689) [NFC]

2025-04-14 15:24:36 -07:00

VPlanTransforms.h

[VPlan] Introduce all loop regions as VPlan transform. (NFC) (#129402)

2025-04-16 13:30:45 +02:00

VPlanUnroll.cpp

[VPlan] Add opcode to create step for wide inductions. (#119284)

2025-04-14 23:20:44 +02:00

VPlanUtils.cpp

[VPlan] Introduce VPInstructionWithType, use instead of VPScalarCast(NFC) (#129706)

2025-04-10 22:30:40 +01:00

VPlanUtils.h

[VPlan] Introduce VPInstructionWithType, use instead of VPScalarCast(NFC) (#129706)

2025-04-10 22:30:40 +01:00

VPlanValue.h

[VPlan] Introduce all loop regions as VPlan transform. (NFC) (#129402)

2025-04-16 13:30:45 +02:00

VPlanVerifier.cpp

[VPlan] Introduce VPInstructionWithType, use instead of VPScalarCast(NFC) (#129706)

2025-04-10 22:30:40 +01:00

VPlanVerifier.h

…

VPRecipeBuilder.h

[LV] Reduce register usage for scaled reductions (#133090)

2025-04-11 14:31:08 +01:00