[PATCH] D136396: [X86] Enable reassociation for ADD instructions

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 added inline comments.


================
Comment at: llvm/test/CodeGen/X86/lea-opt-cse4.ll:105
 ; X86-NEXT:    leal 1(%ecx,%esi), %edx
-; X86-NEXT:    addl %ecx, %edx
-; X86-NEXT:    addl %ecx, %edx
-; X86-NEXT:    addl %ecx, %edx
-; X86-NEXT:    addl %ecx, %edx
-; X86-NEXT:    addl %ecx, %edx
-; X86-NEXT:    addl %ecx, %edx
-; X86-NEXT:    movl %edx, 16(%eax)
+; X86-NEXT:    leal (%ecx,%ecx), %esi
+; X86-NEXT:    addl %ecx, %esi
----------------
New leas, +1


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D136396/new/

https://reviews.llvm.org/D136396