The -loop-flatten legacy pass preserves loop analyses. The legacy PM will check all passes that preserve loop analyses that they preserve LCSSA. This implicitly involves running -loop-simplify. The test shouldn't depend on verify flags being set in order to run -loop-simplify, so explicitly add it. The new PM ends up not running it otherwise. |
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| .. | ||
| limit-not-invariant.ll | ||
| loop-flatten-negative.ll | ||
| loop-flatten.ll | ||
| pr40581.ll | ||
| widen-iv.ll | ||