[all-commits] [llvm/llvm-project] e467a4: [Attributor] potential constant values for PHI and...

[Sameer Sahasrabuddhe via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e467a42943825359ac15c786305bcaf6f8ac482f
      https://github.com/llvm/llvm-project/commit/e467a42943825359ac15c786305bcaf6f8ac482f
  Author: Sameer Sahasrabuddhe <sameer.sahasrabuddhe at amd.com>
  Date:   2022-12-21 (Wed, 21 Dec 2022)

  Changed paths:
    M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
    M llvm/test/Transforms/Attributor/ArgumentPromotion/2008-02-01-ReturnAttrs.ll
    M llvm/test/Transforms/Attributor/IPConstantProp/openmp_parallel_for.ll
    M llvm/test/Transforms/Attributor/IPConstantProp/return-argument.ll
    M llvm/test/Transforms/Attributor/multiple-offsets-pointer-info.ll
    M llvm/test/Transforms/Attributor/value-simplify-dbg.ll
    M llvm/test/Transforms/Attributor/value-simplify-pointer-info.ll
    M llvm/test/Transforms/Attributor/value-simplify.ll
    M llvm/test/Transforms/Attributor/willreturn.ll

  Log Message:
  -----------
  [Attributor] potential constant values for PHI and Load

AAPotentialConstantValues now works for PHI and Load by simply examinig
AAPotentialValues for the instruction itself.

Reviewed By: jdoerfert

Differential Revision: https://reviews.llvm.org/D140371