[PATCH] D38272: [SimplifyIndVar] Constant fold IV users
Hongbin Zheng via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Sep 26 15:31:13 PDT 2017
etherzhhb added inline comments.
================
Comment at: test/Transforms/IndVarSimplify/replace-srem-by-urem.ll:74
%mul = mul nsw i32 %i.01, 64
- %rem = srem i32 %mul, 8
+ %rem = srem i32 %mul, 7
; CHECK: urem
----------------
sanjoy wrote:
> Did you change this to prevent constant folding? If so, please mention that in the commit message.
Ok, I am thinking to copy this case over to constant-fold.ll
Repository:
rL LLVM
https://reviews.llvm.org/D38272
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