[PATCH] D86346: [SimplifyCFG] Accumulate cost against budget

[Sam Parker via Phabricator via llvm-commits]

samparker created this revision.
samparker added reviewers: lebedev.ri, mkazantsev.
Herald added a subscriber: hiraditya.
Herald added a project: LLVM.
samparker requested review of this revision.

Accumulate the estimated cost in SpeculativelyExecuteBB to include the selects, the speculated instruction and any constant expressions.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D86346

Files:
  llvm/lib/Transforms/Utils/SimplifyCFG.cpp
  llvm/test/Transforms/SimplifyCFG/merge-cond-stores-2.ll
  llvm/test/Transforms/SimplifyCFG/multiple-phis.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D86346.287018.patch
Type: text/x-patch
Size: 19989 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200821/806b7adc/attachment.bin>