[PATCH] D15230: [BranchFolding] Merge MMOs during tail merge

[Geoff Berry via llvm-commits]

gberry added a reviewer: hfinkel.
gberry added a subscriber: hfinkel.

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Comment at: include/llvm/CodeGen/MachineInstr.h:350
@@ -349,2 +349,3 @@
   bool memoperands_empty() const { return NumMemRefs == 0; }
+  uint8_t getNumMemOperands() const { return NumMemRefs; }
 
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I don't think you want to have the uint8_t implementation detail leak out of the interface here.  Perhaps this should be 'unsigned'?
I'd like to hear from @hfinkel on this detail before I can approve it.


http://reviews.llvm.org/D15230