[PATCH] D32563: Add LiveRangeShrink pass to shrink live range within BB.

Geoff Berry via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri May 5 11:01:38 PDT 2017


gberry added inline comments.


================
Comment at: lib/CodeGen/LiveRangeShrink.cpp:112
+      ++Next;
+      if (MI->isPHI() || MI->isCompare() || MI->isDebugValue())
+        continue;
----------------
Why are you skipping compares?


https://reviews.llvm.org/D32563





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