llvm-project

1bde8e0b - [AMDGPU] Don't realign already allocated LDS. Point fix for 106412 (#106421)

[AMDGPU] Don't realign already allocated LDS. Point fix for 106412 (#106421) Fixes 106412. The logic that skips the pass on already-lowered variables doesn't cover the path that increases alignment of variables. If a variable is allocated at 24 and then given 16 byte alignment, the backend notices and fatal-errors on the inconsistency.