fix(clang-cl): reduce warnings#900
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Nerixyz wants to merge 2 commits intocppalliance:developfrom
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| $<$<CXX_COMPILER_ID:MSVC>:/MP> # multi-processor compilation | ||
| /EHs # C++ Exception handling | ||
| $<$<CONFIG:Debug>:/Oy-> # Disable frame pointer omission | ||
| $<$<CXX_COMPILER_ID:Clang>:-Wno-unused-parameter> # ClangCL warning enabled with /W4 |
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Shouldn't we fix the code triggering the warning instead of disabling the warning?
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I made a separate commit now. I initially added this because the warnings weren't present in the output of GCC and Clang on macOS/Linux.
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Yes. At some point we have to enable all these warnings there too. It's just that the project started without the these warnings and we always have higher priority stuff to work on.
| on the type is returned instead. | ||
| */ | ||
| std::string_view | ||
| std::string |
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An automated preview of the documentation is available at https://900.mrdocs.prtest2.cppalliance.org/index.html |
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When compiling with clang-cl, there are warnings not present with MSVC
/MPisn't a thing in clang-cl./W4enables-Wunused-parameterin clang-cl (or this might be enabled by default) - either way, it's not enabled in MSVC and generates some warnings here.getRawUnqualifiedreturned astd::string_viewto a temporarystd::stringand clang warned about it.-Wself-movewas ignored when__GNUC__was defined. This isn't defined with clang-cl, so ignore it in the clang block.