2 Commits

Author	SHA1	Message	Date
Florian Hahn	ba3d29f871	[LCSSA] Update unreachable uses with poison. ... Users of LCSSA may not expect non-phi uses when checking the uses outside a loop, which may cause crashes. This is due to the fact that we do not update uses in unreachable blocks. To ensure all reachable uses outside the loop are phis, update uses in unreachable blocks to use poison in dead code. Fixes #57508.	2022-09-04 22:26:18 +01:00
Florian Hahn	a10d42dd45	[LV] Update test use opaque pointers, regenerate checks. ... Modernize the test to make it easier to extend in a follow-up patch.	2022-09-04 22:26:18 +01:00