Simon Pilgrim 2a79ef66eb
[AMDGPU] canCreateUndefOrPoisonForTargetNode - BFE_I32/U32 can't create poison/undef (#154932)
Add AMDGPUTargetLowering::canCreateUndefOrPoisonForTargetNode handler
and tag BFE_I32/U32 nodes as they can only propagate poison, not create
poison/undef.

Fighting some of the remaining regressions in #152107
2025-08-22 12:14:45 +00:00
..
2010-08-29 14:49:00 +00:00