[PATCH] [GC] improve testing around gc.relocate and catch a bug

[Philip Reames]

LGTM w/minor comment tweak.  Do you want me to submit on your behalf?


================
Comment at: test/CodeGen/X86/statepoint-call-lowering.ll:65
@@ +64,3 @@
+; CHECK-LABEL: test_relocate
+; This is checking that a relocate is not lowered
+; CHECK: pushq %rax
----------------
You're missing something key here.  A suggestion:
"This is checking that an *unused* relocate has no code generation impact."

http://reviews.llvm.org/D6824

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