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suppress warning on discard attribute on forwards

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Daan Leijen 2021-10-27 19:06:27 -07:00
parent 5fd77aa198
commit 1b1c9186a4
1 changed files with 1 additions and 0 deletions
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src/alloc-override.c
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@ -22,6 +22,7 @@ terms of the MIT license. A copy of the license can be found in the file
#if (defined(__GNUC__) || defined(__clang__)) && !defined(__APPLE__)
// use aliasing to alias the exported function to one of our `mi_` functions
#if (defined(__GNUC__) && __GNUC__ >= 9)
#pragma GCC diagnostic ignored "-Wattributes" // or we get warnings that nodiscard is ignored on a forward
#define MI_FORWARD(fun) __attribute__((alias(#fun), used, visibility("default"), copy(fun)));
#else
#define MI_FORWARD(fun) __attribute__((alias(#fun), used, visibility("default")));