diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/powerpc/ppc-ldstruct.c')
-rw-r--r-- | gcc/testsuite/gcc.target/powerpc/ppc-ldstruct.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/ppc-ldstruct.c b/gcc/testsuite/gcc.target/powerpc/ppc-ldstruct.c new file mode 100644 index 000000000..da6001fcd --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/ppc-ldstruct.c @@ -0,0 +1,21 @@ +/* { dg-do run { target powerpc*-*-eabi* powerpc*-*-elf* powerpc*-*-linux* } } */ +/* { dg-options "-O -mlong-double-128" } */ + +#include <stdlib.h> + +/* SVR4 and EABI both specify that 'long double' is aligned to a 128-bit + boundary in structures. */ + +struct { + int x; + long double d; +} s; + +int main(void) +{ + if (sizeof (s) != 32) + abort (); + if ((char *)&s.d - (char *)&s != 16) + abort (); + exit (0); +} |