Manish Kausik H a0b9117454 LoopDeletion: Move EH pad check before the isLoopNeverExecuted Check (#78189) ...

This commit modifies `LoopDeletion::deleteLoopIfDead` to check if the
exit block of a loop is an EH pad before checking if the loop gets
executed. This handles the case where an unreachable loop has a
landingpad as an Exit block, and the loop gets deleted, leaving leaving
the landingpad without an edge from an unwind clause.

Fixes #76852.

2024-01-19 15:30:20 +01:00

21 KiB

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