[PATCH] D44785: Lowering x86 adds/addus/subs/subus intrinsics (llvm part)

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

Thomasz, can you open a new review for the changes?



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Comment at: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp:36074
+    return SDValue();
+  
+  // The pattern is detected, emit ADDS/ADDUS/SUBS/SUBUS instruction.
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Don't we need to make sure the input type to extends is the same as VT?


Repository:
  rL LLVM

https://reviews.llvm.org/D44785