Florian Hahn 160e729cf0 [VPlan] Use recursive traversal iterator in VPSlotTracker. ...

This patch simplifies VPSlotTracker by using the recursive traversal
iterator to traverse all blocks in a VPlan in reverse post-order when
numbering VPValues in a plan.

This depends on a fix to RPOT (D100169). It also extends the traversal
unit tests to check RPOT.

Reviewed By: a.elovikov

Differential Revision: https://reviews.llvm.org/D100176

2021-04-27 12:39:06 +01:00

43 KiB

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