/* { dg-do compile {target *-*-darwin* } } */ /* { dg-options "-std=c99 -w" } */ /* This has been designed to give the same section usage for -m32 and -m64 - so don't put any ints or longs in it ... */ /* A zero-sized object. */ typedef struct _empty {} e_s; /* These should go in .comm */ char ub; e_s ea; /* { dg-final { scan-assembler ".comm\[\t \]_ub,1" } } */ /* { dg-final { scan-assembler ".comm\[\t \]_ea,1" } } */ /* These should go into .data */ char a = 0; short b = 0; /* { dg-final { scan-assembler ".globl _a.*.data.*.space\[\t \]1" } } */ /* { dg-final { scan-assembler ".globl _b.*.data.*.space\[\t \]2" } } */ /* These should go into __pu_bssN */ long long d = 0; float e = 0; double f = 0; long double g = 0.L; long long al_256 __attribute__((aligned (256))) = 0; /* { dg-final { scan-assembler ".zerofill __DATA,__pu_bss3,_d,8,3" } } */ /* { dg-final { scan-assembler ".zerofill __DATA,__pu_bss2,_e,4,2" } } */ /* { dg-final { scan-assembler ".zerofill __DATA,__pu_bss3,_f,8,3" } } */ /* { dg-final { scan-assembler ".zerofill __DATA,__pu_bss4,_g,16,4" } } */ /* { dg-final { scan-assembler ".zerofill __DATA,__pu_bss8,_al_256,8,8" } } */ /* This should go into __zo_bss0 */ static e_s sea; /* { dg-final { scan-assembler ".zerofill __DATA,__zo_bss0,_sea,1" } } */ /* These should go into .static_data */ static char sa ; static short sb ; /* { dg-final { scan-assembler ".static_data.*_sa:.*.space\[\t \]1" } } */ /* { dg-final { scan-assembler ".static_data.*_sb:.*.space\[\t \]2" } } */ /* These should go into _bssN */ static long long sd; static float se ; static double sf ; static long double sg; static long long sal_256 __attribute__((aligned (2048))); /* { dg-final { scan-assembler ".zerofill __DATA,__bss3,_sd,8,3" } } */ /* { dg-final { scan-assembler ".zerofill __DATA,__bss2,_se,4,2" } } */ /* { dg-final { scan-assembler ".zerofill __DATA,__bss3,_sf,8,3" } } */ /* { dg-final { scan-assembler ".zerofill __DATA,__bss4,_sg,16,4" } } */ /* { dg-final { scan-assembler ".zerofill __DATA,__bss11,_sal_256,8,11" } } */ long long foo (int x) { e_s *s; a += x + sa; b += a + sb; d += b + sd; e += d + se; f += e + sf; g += f + sg; s = &ea; s = &sea; b += al_256; b += sal_256; return (long long) sd + b; }