[PATCH] D20739: Better fix for PR27903.
Wei Mi via llvm-commits
llvm-commits at lists.llvm.org
Fri May 27 13:22:33 PDT 2016
wmi added inline comments.
Comment at: lib/CodeGen/StackColoring.cpp:563
@@ +562,3 @@
+ for (unsigned slot = 0; slot < NumSlot; ++slot)
+ if (NumStartLifetimes[slot] > 1)
It may be a stupid question. I am wondering is it possible for one slot to have one Lifetime_start and two Livetime_end? Could it be more safe to use NumEndLifetimes > 1 as the condition to fall back?
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