[PATCH] D76434: [SCEV] Query for immediate cost in Expander

[Sam Parker via Phabricator via llvm-commits]

samparker updated this revision to Diff 252830.
samparker edited the summary of this revision.
samparker added a comment.
Herald added a subscriber: javed.absar.

Introduced a lambda to look at an expressions operand and, if it's a constant, query for cost using getIntImmCostInst.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D76434/new/

https://reviews.llvm.org/D76434

Files:
  llvm/lib/Analysis/ScalarEvolutionExpander.cpp
  llvm/test/CodeGen/ARM/indvar-cost.ll
  llvm/test/CodeGen/ARM/indvar-unroll-imm-cost.ll
  llvm/test/Transforms/IndVarSimplify/X86/eliminate-trunc.ll
  llvm/test/Transforms/IndVarSimplify/X86/iv-widen.ll
  llvm/test/Transforms/IndVarSimplify/X86/loop-invariant-conditions.ll
  llvm/test/Transforms/IndVarSimplify/widen-loop-comp.ll
  llvm/test/Transforms/LoopUnroll/PowerPC/p8-unrolling-legalize-vectors.ll
  llvm/test/Transforms/LoopVectorize/X86/float-induction-x86.ll

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