[PATCH] D155389: [ValueTracking][ScalarEvolution] improving llvm.assume's support for the argument value without context & reducing the result range of ScalarEvolution::getRange using computeConstantRange

CaprYang via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Jul 16 10:45:24 PDT 2023


CaprYang updated this revision to Diff 540819.
CaprYang edited the summary of this revision.

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D155389/new/

https://reviews.llvm.org/D155389

Files:
  llvm/include/llvm/Analysis/ValueTracking.h
  llvm/lib/Analysis/ScalarEvolution.cpp
  llvm/lib/Analysis/ValueTracking.cpp
  llvm/test/Analysis/ScalarEvolution/max-backedge-taken-count-guard-info.ll
  llvm/test/Analysis/ScalarEvolution/ptrtoint-constantexpr-loop.ll
  llvm/test/Analysis/ScalarEvolution/ranges.ll
  llvm/test/Analysis/ScalarEvolution/trip-multiple-guard-info.ll
  llvm/test/Transforms/IndVarSimplify/invalidate-modified-lcssa-phi.ll
  llvm/unittests/Analysis/ScalarEvolutionTest.cpp
  llvm/unittests/Analysis/ValueTrackingTest.cpp

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