Author: lebedevri
Date: Sun Oct 15 13:46:12 2017
New Revision: 315876
URL: http://llvm.org/viewvc/llvm-project?rev=315876&view=rev
Log:
Really do make sure that last_write_time.pass.cpp still works with old clang
I *did* try to check that such kind of an issue was not introduced
by the rL315874, but clearly i failed to finish verification.
Modified:
libcxx/trunk/test/std/experimental/filesystem/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp
Modified:
libcxx/trunk/test/std/experimental/filesystem/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/experimental/filesystem/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp?rev=315876&r1=315875&r2=315876&view=diff
==============================================================================
---
libcxx/trunk/test/std/experimental/filesystem/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp
(original)
+++
libcxx/trunk/test/std/experimental/filesystem/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp
Sun Oct 15 13:46:12 2017
@@ -89,9 +89,11 @@ bool TestSupportsNegativeTimes() {
}
// In some configurations, the comparison is tautological and the test is
valid.
-// We disable the warning so that we can actually test it regardless.
+// We disable the warning so that we can actually test it regardless. Also,
that
+// diagnostic is pretty new, so also don't fail if old clang does not support
it
#if defined(__clang__)
#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wunknown-warning-option"
#pragma clang diagnostic ignored "-Wtautological-constant-compare"
#endif
@@ -123,9 +125,11 @@ static const bool SupportsMaxTime = Test
} // end namespace
// In some configurations, the comparison is tautological and the test is
valid.
-// We disable the warning so that we can actually test it regardless.
+// We disable the warning so that we can actually test it regardless. Also,
that
+// diagnostic is pretty new, so also don't fail if old clang does not support
it
#if defined(__clang__)
#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wunknown-warning-option"
#pragma clang diagnostic ignored "-Wtautological-constant-compare"
#endif
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