Simon Pilgrim 63f3a5babd [PhaseOrdering][X86] Add test coverage for #48223 ...

The X86 backend shuffle combining is saving us from some poor vectorised IR

2025-05-12 09:16:13 +01:00

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addsub-inseltpoison.ll

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addsub.ll

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blendv-select.ll

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ctlz-loop.ll

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earlycse-after-simplifycfg-two-entry-phi-node-folding.ll

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excessive-unrolling.ll

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hadd.ll

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hoist-load-of-baseptr.ll

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horiz-math-inseltpoison.ll

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horiz-math.ll

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hsub.ll

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lit.local.cfg

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loadcombine.ll

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loop-idiom-vs-indvars.ll

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loop-vectorizer-noalias.ll

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masked-memory-ops-with-cf.ll

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masked-memory-ops.ll

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merge-functions2.ll

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merge-functions3.ll

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merge-functions.ll

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nancvt.ll

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peel-before-lv-to-enable-vectorization.ll

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pixel-splat.ll

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pr38280.ll

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pr48223.ll

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pr48844-br-to-switch-vectorization.ll

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pr50392.ll

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pr50555.ll

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pr52078.ll

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pr52253.ll

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pr52289.ll

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pr61061.ll

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pr67803.ll

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pr88239.ll

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pr94546.ll

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preserve-access-group.ll

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scalarization-inseltpoison.ll

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scalarization.ll

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shuffle-inseltpoison.ll

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shuffle.ll

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simplifycfg-late.ll

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speculation-vs-tbaa.ll

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spurious-peeling.ll

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SROA-after-final-loop-unrolling-2.ll

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SROA-after-final-loop-unrolling.ll

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SROA-after-loop-unrolling.ll

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store-constant-merge.ll

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unroll-vectorizer.ll

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unsigned-multiply-overflow-check.ll

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vdiv-nounroll.ll

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vdiv.ll

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vec-load-combine.ll

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vec-shift.ll

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vector-math.ll

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vector-reduction-known-first-value.ll

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vector-reductions-expanded.ll

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vector-reductions-logical.ll

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vector-reductions.ll

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