[PATCH] [libcxx] Partially address a FIXME in steady_clock::now()

[Dan Albert]

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Comment at: include/chrono:943
@@ -941,1 +942,3 @@
 typedef steady_clock high_resolution_clock;
+#else
+typedef system_clock high_resolution_clock;
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Should there be a warning that the system won't use steady_clock?

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Comment at: libcxx/test/utilities/time/time.clock/time.clock.steady/consistency.pass.cpp:14
@@ -13,2 +13,3 @@
 // XFAIL: with_system_lib=x86_64-apple-darwin12
+// XFAIL: no-monotonic-clock
 
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I'd use UNSUPPORTED instead.

http://reviews.llvm.org/D4045