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Added BX_REQUIRE_CONSTANT clang macro. (#381)

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Branimir Karadžić
2026-04-06 21:10:04 -07:00
committed by GitHub
parent b259cfbd3f
commit d54d89d6b5
1 changed files with 6 additions and 0 deletions
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6
include/bx/macros.h
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@@ -90,6 +90,12 @@ extern "C" void* __cdecl _alloca(size_t _size);
# error "Unknown BX_COMPILER_?"
#endif
#if BX_COMPILER_CLANG
# define BX_REQUIRE_CONSTANT(_x) BX_ATTRIBUTE(__diagnose_if__(!__builtin_constant_p(_x), #_x " must be constant!", "error") )
#else
# define BX_REQUIRE_CONSTANT(_x)
#endif // if BX_COMPILER_CLANG
/// The return value of the function is solely a function of the arguments.
///
#define BX_CONSTEXPR_FUNC constexpr BX_CONST_FUNC