[PATCH] D38313: [InstCombine] Introducing Aggressive Instruction Combine pass

[Amjad Aboud via Phabricator via llvm-commits]

aaboud updated this revision to Diff 127940.
aaboud added a comment.

Addressed Craig and Sanjay comments:

1. Retrieve the support for vector types.
2. Make sure that this transformation will not create a new vector type. This is achieved by allowing reducing expression with vector type only when MinBitWidth == TruncBitWidth.


https://reviews.llvm.org/D38313

Files:
  docs/Passes.rst
  include/llvm/InitializePasses.h
  include/llvm/Transforms/AggressiveInstCombine/AggressiveInstCombine.h
  include/llvm/Transforms/Scalar.h
  include\llvm\Transforms\AggressiveInstCombine
  lib/LTO/LLVMBuild.txt
  lib/Passes/LLVMBuild.txt
  lib/Passes/PassBuilder.cpp
  lib/Passes/PassRegistry.def
  lib/Transforms/AggressiveInstCombine/AggressiveInstCombine.cpp
  lib/Transforms/AggressiveInstCombine/AggressiveInstCombineInternal.h
  lib/Transforms/AggressiveInstCombine/CMakeLists.txt
  lib/Transforms/AggressiveInstCombine/LLVMBuild.txt
  lib/Transforms/AggressiveInstCombine/TruncInstCombine.cpp
  lib/Transforms/CMakeLists.txt
  lib/Transforms/IPO/LLVMBuild.txt
  lib/Transforms/IPO/PassManagerBuilder.cpp
  lib/Transforms/LLVMBuild.txt
  lib/Transforms/Scalar/LLVMBuild.txt
  lib\Transforms\AggressiveInstCombine
  test/Other/new-pm-defaults.ll
  test/Other/new-pm-lto-defaults.ll
  test/Other/new-pm-thinlto-defaults.ll
  test/Transforms/AggressiveInstCombine/trunc_multi_uses.ll
  test\Transforms\AggressiveInstCombine
  tools/opt/CMakeLists.txt
  tools/opt/opt.cpp

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