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Provide error on gcc < 4.1 when THREADSAFE - #4135
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carlosmn merged 1 commit intoFeb 22, 2017
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Do you mean llvm/clang? The debugger surely isn't setting the defines. |
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Provide a descriptive error message when compiling THREADSAFE on gcc versions < 4.1. We require the atomic primitives (eg `__sync_synchronize`) that were introduced in that version. (Note, clang setes `__GNUC__` but appears to set its version > 4.1.)
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February 22, 2017 11:22
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Yes, clearly. I've updated the commit message to reflect this. |
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The Travis build finished after 25m but it looks like it never sent out the notification. |
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Provide a descriptive error message when compiling THREADSAFE on gcc versions < 4.1. We require the atomic primitives (eg __sync_synchronize) that were introduced in that version.
(Note, clang setes __GNUC__ but appears to set its version > 4.1.)