Aleksandr Popov 64e289cf51 [IRCE] Support inverted range check's predicate ...

IRCE expects true edge of range check's branch comes to loop.
If it meets reverse case - invert the branch.

Reviewed By: skatkov

Differential Revision: https://reviews.llvm.org/D148244

2023-07-03 23:20:17 +02:00

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add-metadata-pre-post-loops.ll

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bad_expander.ll

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bad-loop-structure.ll

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bug-loop-varying-upper-limit.ll

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bug-mismatched-types.ll

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clamp.ll

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conjunctive-checks.ll

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correct-loop-info.ll

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decrementing-loop.ll

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empty_ranges.ll

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eq_ne.ll

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iv-for-another-loop.ll

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iv-plus-offset-range-check.ll

[IRCE][Tests] Add tests with range checks in the form of 'iv + offset vs limit'

2023-07-02 08:23:44 +02:00

low-becount.ll

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low-iterations.ll

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multiple-access-no-preloop.ll

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non_known_positive_end.ll

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non-loop-invariant-rhs-instr.ll

[IRCE] Support inverted range check's predicate

2023-07-03 23:20:17 +02:00

not-likely-taken.ll

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only-lower-check.ll

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only-upper-check.ll

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optimistic_scev.ll

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pr40539.ll

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pr48051.ll

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pr57335.ll

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pre_post_loops.ll

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range_intersect_miscompile.ll

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ranges_of_different_types.ll

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rc-negative-bound.ll

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single-access-no-preloop.ll

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single-access-with-preloop.ll

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skip-profitability-checks.ll

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stride_more_than_1.ll

[IRCE] Support inverted range check's predicate

2023-07-03 23:20:17 +02:00

unhandled.ll

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unsigned_comparisons_ugt.ll

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unsigned_comparisons_ult.ll

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variable-loop-bounds.ll

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wide_indvar.ll

[IRCE][Test] Add test showing that fake wide exit does not inhibit the transform

2023-04-13 13:33:21 +07:00

with-parent-loops.ll

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