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Author	SHA1	Message	Date
Florian Hahn	5fbd0658a0	[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 ) Add an initial CFG simplification transform, which removes the dead edges for blocks terminated with BranchOnCond true. At the moment, this removes the edge between middle block and scalar preheader when folding the tail. PR: https://github.com/llvm/llvm-project/pull/106748	2025-04-04 15:44:26 +01:00
Hari Limaye	bf5627c85e	[LV] Optimize VPWidenIntOrFpInductionRecipe for known TC (#118828 ) Optimize the IR generated for a VPWidenIntOrFpInductionRecipe to use the narrowest type necessary, when the trip-count of a loop is known to be constant and the only use of the recipe is the condition used by the vector loop's backedge branch.	2025-03-28 14:47:40 +00:00

Author

SHA1

Message

Date

Florian Hahn

5fbd0658a0

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

Add an initial CFG simplification transform, which removes the dead
edges for blocks terminated with BranchOnCond true.

At the moment, this removes the edge between middle block and scalar
preheader when folding the tail.

PR: https://github.com/llvm/llvm-project/pull/106748

2025-04-04 15:44:26 +01:00

Hari Limaye

bf5627c85e

[LV] Optimize VPWidenIntOrFpInductionRecipe for known TC (#118828 )

Optimize the IR generated for a VPWidenIntOrFpInductionRecipe to use the
narrowest type necessary, when the trip-count of a loop is known to be
constant and the only use of the recipe is the condition used by the
vector loop's backedge branch.

2025-03-28 14:47:40 +00:00

2 Commits