[cfe-dev] -Winvalid-constexpr reports as a compile error - is this intentional?
Paul Bristow via cfe-dev
cfe-dev at lists.llvm.org
Wed Jul 4 00:52:18 PDT 2018
I have (inadvertently) enabled Clang 6.0.0 warning
This revealed a pre-existing 'feature' in Boost.System error_code.hpp and signalled this as a compile error.
Since this is only advertised as a warning, I was surprised (and slightly inconvenienced) to get an error rather than a warning.
If I suppress the warning (-Wno-invalid-constexpr for example), the code compiles, links and works as expected.
Is signalling this warning as a compile error intentional?
Paul A. Bristow
Kendal UK LA8 8AB
+44 (0) 1539 561830
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