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add clang

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This commit is contained in:
Dawid Sobczak 2025-04-18 12:38:54 +01:00
parent 4715742aa8
commit 9a4b261179
890 changed files with 229323 additions and 20 deletions
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29
05/tcc-final/tests/tests2/102_alignas.c Normal file
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_Alignas(16) int i1;
int _Alignas(16) i2;
void _Alignas(16) *p2;
_Alignas(16) i3;
int _Alignas(double) i4;
int _Alignas(int) i5;
#if 0
/* The following are currently wrongly accepted by TCC but really shouldn't. */
int _Alignas(int _Alignas(16)) i6; //wrong, 'int _Alignas(16)' is no type-name
typedef int _Alignas(16) int16aligned_t; //wrong, _Alignas invalid on typedef
int16aligned_t i7;
#endif
/* i8 should get an alignment of 16, because unlike _Alignas the
corresponding attribute _does_ apply to type-name, though not in
some clang versions. */
int _Alignas(int __attribute__((aligned(16)))) i8;
extern int printf(const char*, ...);
#ifdef _MSC_VER
#define alignof(x) (int)__alignof(x)
#else
#define alignof(x) (int)__alignof__(x)
#endif
int main()
{
printf("%d %d %d %d\n",
alignof(i1) == 16, alignof(i4) == alignof(double),
alignof(i5) == alignof(int) , alignof(i8) == 16);
return 0;
}