commit 96474d17c618348487760893cfeb7199fd4a3c7c
author Roman Lebedev <lebedev.ri@gmail.com> Sat Aug 10 19:29:10 2019 +0000
committer Roman Lebedev <lebedev.ri@gmail.com> Sat Aug 10 19:29:10 2019 +0000
tree 1c001bec53700ee0265997e1eef4ce2403cd6f87
parent 404e978f2721eb77894881d60a6175f4018182a2

[InstCombine][NFC] Use SimplifyAddInst() instead of SimplifyBinOp(Instruction::BinaryOps::Add, )

llvm-svn: 368521

llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp

diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
index f82a5b1..46294ad 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
@@ -3343,8 +3343,8 @@
   }
 
   // Can we fold (XShAmt+YShAmt) ?
-  Value *NewShAmt = SimplifyBinOp(Instruction::BinaryOps::Add, XShAmt, YShAmt,
-                                  SQ.getWithInstruction(&I));
+  Value *NewShAmt = SimplifyAddInst(XShAmt, YShAmt, /*IsNSW=*/false,
+                                    /*IsNUW=*/false, SQ.getWithInstruction(&I));
   if (!NewShAmt)
     return nullptr;
   // Is the new shift amount smaller than the bit width?