Minor update: Somewhere between rL201729 and RELEASE_350/final, the fix was changed to: #if __STDC_VERSION__ >= 201112L || __cplusplus >= 201103L #if !defined(__CLANG_MAX_ALIGN_T_DEFINED) || __has_feature(modules) #ifndef _MSC_VER typedef struct { long long __clang_max_align_nonce1 __attribute__((__aligned__(__alignof__(long long)))); long double __clang_max_align_nonce2 __attribute__((__aligned__(__alignof__(long double)))); } max_align_t; #else typedef double max_align_t; #endif #define __CLANG_MAX_ALIGN_T_DEFINED #endif #endif
Minor update: __CLANG_ MAX_ALIGN_ T_DEFINED) || __has_feature( modules) max_align_ nonce1 _attribute_ _((__aligned_ _(__alignof_ _(long long)))); max_align_ nonce2 _attribute_ _((__aligned_ _(__alignof_ _(long double)))); MAX_ALIGN_ T_DEFINED
Somewhere between rL201729 and RELEASE_350/final, the fix was changed to:
#if __STDC_VERSION__ >= 201112L || __cplusplus >= 201103L
#if !defined(
#ifndef _MSC_VER
typedef struct {
long long __clang_
_
long double __clang_
_
} max_align_t;
#else
typedef double max_align_t;
#endif
#define __CLANG_
#endif
#endif