diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/debug/dwarf2/sso-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/debug/dwarf2/sso-1.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/debug/dwarf2/sso-1.c b/gcc/testsuite/gcc.dg/debug/dwarf2/sso-1.c new file mode 100644 index 00000000000..698c636a130 --- /dev/null +++ b/gcc/testsuite/gcc.dg/debug/dwarf2/sso-1.c @@ -0,0 +1,22 @@ +/* { dg-do compile } */ +/* { dg-options "-gdwarf-3 -dA" } */ + +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ +#define REVERSE_SSO __attribute__((scalar_storage_order("big-endian"))); +#else +#define REVERSE_SSO __attribute__((scalar_storage_order("little-endian"))); +#endif + +struct S0 { int i; }; + +struct S1 { int i; struct S0 s; } REVERSE_SSO; + +struct S2 { int a[4]; struct S0 s; } REVERSE_SSO; + +struct S0 s0; +struct S1 s1; +struct S2 s2; + +/* Verify that we have endianity on the common base type of 'i' in S1 and of + the element of 'a' in S2. */ +/* { dg-final { scan-assembler-times " DW_AT_endianity" 1 } } */ |