Fix conversion and other pedantic warnings #983
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This was referenced Dec 16, 2018
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With 8ea3c13, if we enable sign-conversion warnings as part of the FMT_PEDANTIC flag set then we don't get any more warnings in the headers. There are however several conversion warnings in the test code - but it is heavily templated so I'm not sure how to fix them. |
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vitaut
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Dec 19, 2018
| @@ -223,7 +223,7 @@ class basic_buffer { | |||
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| protected: | |||
| // Don't initialize ptr_ since it is not accessed to save a few cycles. | |||
| basic_buffer(std::size_t sz) FMT_NOEXCEPT: size_(sz), capacity_(sz) {} | |||
| basic_buffer(std::size_t sz) FMT_NOEXCEPT: ptr_(FMT_NULL), size_(sz), capacity_(sz) {} | |||
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ptr_ is not initialized intentionally here. This has measurable performance impact on some benchmarks.
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OK - as long as the header does not produce warnings when included in user-level code.
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Superseded by #989 |
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Supersedes #981 and #982 . Rebased onto current master.