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Add error message to pointer size check assert in lib/nimbase.h (#19549)

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Tomohiro 2022-02-27 23:36:16 +09:00 • committed by GitHub
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lib/nimbase.h
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@ -547,7 +547,7 @@ static inline void GCGuard (void *ptr) { asm volatile ("" :: "X" (ptr)); }
#endif
// Test to see if Nim and the C compiler agree on the size of a pointer.
NIM_STATIC_ASSERT(sizeof(NI) == sizeof(void*) && NIM_INTBITS == sizeof(NI)*8, "");
NIM_STATIC_ASSERT(sizeof(NI) == sizeof(void*) && NIM_INTBITS == sizeof(NI)*8, "Pointer size mismatch between Nim and C/C++ backend. You probably need to setup the backend compiler for target CPU.");
#ifdef USE_NIM_NAMESPACE
}