[PATCH] D55494: [x86] allow 8-bit adds to be promoted by convertToThreeAddress() to form LEA

Sanjay Patel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Dec 12 10:03:37 PST 2018


This revision was automatically updated to reflect the committed changes.
Closed by commit rL348946: [x86] allow 8-bit adds to be promoted by convertToThreeAddress() to form LEA (authored by spatel, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D55494?vs=177715&id=177876#toc

Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55494/new/

https://reviews.llvm.org/D55494

Files:
  llvm/trunk/lib/Target/X86/X86InstrArithmetic.td
  llvm/trunk/lib/Target/X86/X86InstrInfo.cpp
  llvm/trunk/lib/Target/X86/X86InstrInfo.h
  llvm/trunk/test/CodeGen/X86/GlobalISel/add-scalar.ll
  llvm/trunk/test/CodeGen/X86/GlobalISel/shl-scalar-widening.ll
  llvm/trunk/test/CodeGen/X86/GlobalISel/shl-scalar.ll
  llvm/trunk/test/CodeGen/X86/fixup-bw-copy.ll
  llvm/trunk/test/CodeGen/X86/fshr.ll
  llvm/trunk/test/CodeGen/X86/iabs.ll
  llvm/trunk/test/CodeGen/X86/mul-constant-i8.ll
  llvm/trunk/test/CodeGen/X86/popcnt.ll
  llvm/trunk/test/CodeGen/X86/pr23664.ll
  llvm/trunk/test/CodeGen/X86/rotate4.ll
  llvm/trunk/test/CodeGen/X86/scheduler-backtracking.ll

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