yozhu 7b135f7c08 [MachineSink] Check predecessor/successor relationship between two basic blocks involved in critical edge splitting (#98540) ...

Fix an issue in #97618 - if the two basic blocks involved are not
predecessor / successor to each other, treat the candidate as illegal
for critical edge splitting.

Closes #98477 (checked in test copied from its comment).

2024-07-13 01:39:27 +02:00

81 KiB

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