[PATCH] D16340: Cache results of WalkChainUsers() in SelectionDAG

[Sumanth Gundapaneni via llvm-commits]

sgundapa added inline comments.

================
Comment at: test/CodeGen/Generic/token-compile-time.ll:531
@@ +530,2 @@
+
+!0 = !{!"ZZ 0.618 (based on LLVM 3.8.0)"}
----------------
Avoid the static string "3.8.0" as this will make the test a failure some time in future 


Repository:
  rL LLVM

http://reviews.llvm.org/D16340