2 Commits

Author SHA1 Message Date
Florian Hahn
6c627831f9
[VPlan] Use VPlan predecessors in VPWidenPHIRecipe (NFC). (#126388)
Update VPWidenPHIRecipe to use the predecessors in VPlan to determine
the incoming blocks instead of tracking them separately. This brings
VPWidenPHIRecipe in line with the other phi recipes.

PR: https://github.com/llvm/llvm-project/pull/126388
2025-02-17 16:40:37 +01:00
Florian Hahn
9266b48c5b
[VPlan] Add outer loop tests with wide phis in inner loop.
Add test coverage with phis outside a header block with multiple
incoming values.
2025-02-08 18:09:45 +00:00