[PATCH] D66232: [InstCombine] Try to reuse constant from select in leading comparison

Dávid Bolvanský via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Aug 16 13:48:27 PDT 2019


xbolva00 added inline comments.


================
Comment at: llvm/test/Transforms/InstCombine/reuse-constant-from-select-in-icmp.ll:192
   %t = icmp ult i32 %x, 65536
   %r = select i1 %t, i32 65535, i32 42
   ret i32 %r
----------------
Tests: 

%r = select i1 %t, i32 65535, i32 65536

%r = select i1 %t, i32 65535, i32 65537

?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D66232/new/

https://reviews.llvm.org/D66232





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