Florian Hahn 82821254f5 [LV] Use IVUpdateMayOverflow to set HasNUW. (#111758) ...

If IVUpdateMayOverflow is false, we proved that the induction increment
cannot overflow in the vector loop. This allows setting NUW in some
cases when folding the tail.

PR: https://github.com/llvm/llvm-project/pull/111758

2024-11-28 10:12:41 +00:00

..

bf16.ll

[RISCV] Enable scalable loop vectorization for zvfhmin/zvfbfmin (#115272)

2024-11-11 13:29:48 +08:00

blend-any-of-reduction-cost.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

blocks-with-dead-instructions.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

dead-ops-cost.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

defaults.ll

[VPlan] Model branch cond to enter scalar epilogue in VPlan. (#92651)

2024-07-05 10:08:42 +01:00

divrem.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

evl-compatible-loops.ll

[LV, VPlan] Check if plan is compatible to EVL transform (#92092)

2024-05-25 08:22:49 +08:00

f16.ll

[RISCV] Enable scalable loop vectorization for zvfhmin/zvfbfmin (#115272)

2024-11-11 13:29:48 +08:00

first-order-recurrence-scalable-vf1.ll

[VPlan] Introduce scalar loop header in plan, remove VPLiveOut. (#109975)

2024-10-31 21:36:44 +01:00

force-vect-msg.ll

[LoopVectorize][NFC] Rewrite tests to check output of vplan cost model (#113697)

2024-11-19 08:55:39 +00:00

illegal-type.ll

…

induction-costs.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

inloop-reduction.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

interleaved-accesses-zve32x.ll

…

interleaved-accesses.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

interleaved-cost.ll

[RISCV] Add +optimized-nfN-segment-load-store (#114414)

2024-11-04 06:43:58 +08:00

lit.local.cfg

…

lmul.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

low-trip-count.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

mask-index-type.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

masked_gather_scatter.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

only-compute-cost-for-vplan-vfs.ll

[VPlan] Don't compute costs if there are no vector VPlans.

2024-06-24 08:38:31 +01:00

ordered-reduction.ll

[VPlan] Model branch cond to enter scalar epilogue in VPlan. (#92651)

2024-07-05 10:08:42 +01:00

pr87378-vpinstruction-or-drop-poison-generating-flags.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

pr88802.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

reg-usage-bf16.ll

[RISCV] Add asserts requirement to loop vectorizer tests

2024-09-17 14:18:36 +08:00

reg-usage-f16.ll

[RISCV] Add asserts requirement to loop vectorizer tests

2024-09-17 14:18:36 +08:00

reg-usage.ll

…

riscv-interleaved.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

riscv-unroll.ll

…

riscv-vector-reverse.ll

[VPlan] Consistently use DEBUG_TYPE loop-vectorize.

2024-11-10 09:17:03 +00:00

safe-dep-distance.ll

…

scalable-basics.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

scalable-reductions.ll

[RISCV] Enable scalable loop vectorization for zvfhmin/zvfbfmin (#115272)

2024-11-11 13:29:48 +08:00

scalable-tailfold.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

scalable-vf-hint.ll

…

select-cmp-reduction.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

select-invariant-cond-cost.ll

[VPlan] Also check if plan for best legacy VF contains simplifications.

2024-11-08 20:53:03 +00:00

short-trip-count.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

strided-accesses.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

truncate-to-minimal-bitwidth-cost.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

uniform-load-store.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

unroll-in-loop-vectorizer.ll

[LoopVectorize] Convert some tests to opaque pointers (NFC)

2022-12-14 15:16:59 +01:00

veclib-function-calls.ll

[RISCV][SLEEF]: Support SLEEF vector library for RISC-V target. (#114014)

2024-11-26 12:25:54 +03:00

vectorize-force-tail-with-evl-bin-unary-ops-args.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

vectorize-force-tail-with-evl-call-intrinsics.ll

[LV][EVL] Support call instruction with EVL-vectorization (#110412)

2024-11-28 10:05:08 +08:00

vectorize-force-tail-with-evl-cond-reduction.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

vectorize-force-tail-with-evl-gather-scatter.ll

…

vectorize-force-tail-with-evl-inloop-reduction.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

vectorize-force-tail-with-evl-interleave.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

vectorize-force-tail-with-evl-intermediate-store.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

vectorize-force-tail-with-evl-iv32.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

vectorize-force-tail-with-evl-known-no-overflow.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

vectorize-force-tail-with-evl-masked-loadstore.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

vectorize-force-tail-with-evl-no-masking.ll

…

vectorize-force-tail-with-evl-ordered-reduction.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

vectorize-force-tail-with-evl-reduction-cost.ll

[LV] Add missing REQUIRES: asserts to test

2024-11-14 17:41:40 +09:00

vectorize-force-tail-with-evl-reduction.ll

[LV][EVL] Support call instruction with EVL-vectorization (#110412)

2024-11-28 10:05:08 +08:00

vectorize-force-tail-with-evl-reverse-load-store.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

vectorize-force-tail-with-evl-safe-dep-distance.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

vectorize-force-tail-with-evl-uniform-store.ll

[VPlan] Support VPReverseVectorPointer in DataWithEVL vectorization (#113667)

2024-11-22 17:18:39 +08:00

vectorize-vp-intrinsics.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

vf-will-not-generate-any-vector-insts.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

vplan-vp-call-intrinsics.ll

[LV][EVL] Support call instruction with EVL-vectorization (#110412)

2024-11-28 10:05:08 +08:00

vplan-vp-intrinsics-reduction.ll

[VPlan] Print incoming VPBB for Phi VPIRInstruction (NFC).

2024-11-23 19:06:58 +00:00

vplan-vp-intrinsics.ll

[VPlan] Use VPInstruction::Name when assigning names (NFCI).

2024-10-18 05:52:35 +01:00

vplan-vp-select-intrinsics.ll

[VPlan] Use VPInstruction::Name when assigning names (NFCI).

2024-10-18 05:52:35 +01:00

zvl32b.ll

[RISCV] Disable fixed length vectors with Zve32* without Zvl64b. (#102405)

2024-08-08 09:17:43 -07:00