URL
https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk
Subversion Repositories openrisc_me
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [pr37870.c] - Rev 328
Go to most recent revision | Compare with Previous | Blame | View Log
/* PR middle-end/37870 */ /* { dg-do run } */ /* { dg-options "-O2" } */ unsigned int foo (long double x) { struct { char a[8]; unsigned int b:7; } c; __builtin_memcpy (&c, &x, sizeof (c)); return c.b; } unsigned int bar (long double x) { union { struct { char a[8]; unsigned int b:7; } c; long double d; } u; u.d = x; return u.c.b; } int main (void) { if (foo (1.245L) != bar (1.245L) || foo (245.67L) != bar (245.67L) || foo (0.00567L) != bar (0.00567L)) __builtin_abort (); return 0; }
Go to most recent revision | Compare with Previous | Blame | View Log