55 lines
1 KiB
C++
55 lines
1 KiB
C++
|
/* Area: ffi_call, unwind info
|
||
|
|
Purpose: Check if the unwind information is passed correctly.
|
||
|
|
Limitations: none.
|
||
|
|
PR: none.
|
||
|
|
Originator: Andreas Tobler <andreast@gcc.gnu.org> 20061213 */
|
||
|
|
|
||
|
|
/* { dg-do run } */
|
||
|
|
|
||
|
|
#include "ffitest.h"
|
||
|
|
|
||
|
|
static int checking(int a __UNUSED__, short b __UNUSED__,
|
||
|
|
signed char c __UNUSED__)
|
||
|
|
{
|
||
|
|
throw 9;
|
||
|
|
}
|
||
|
|
|
||
|
|
int main (void)
|
||
|
|
{
|
||
|
|
ffi_cif cif;
|
||
|
|
ffi_type *args[MAX_ARGS];
|
||
|
|
void *values[MAX_ARGS];
|
||
|
|
ffi_arg rint;
|
||
|
|
|
||
|
|
signed int si;
|
||
|
|
signed short ss;
|
||
|
|
signed char sc;
|
||
|
|
|
||
|
|
args[0] = &ffi_type_sint;
|
||
|
|
values[0] = &si;
|
||
|
|
args[1] = &ffi_type_sshort;
|
||
|
|
values[1] = &ss;
|
||
|
|
args[2] = &ffi_type_schar;
|
||
|
|
values[2] = ≻
|
||
|
|
|
||
|
|
/* Initialize the cif */
|
||
|
|
CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3,
|
||
|
|
&ffi_type_sint, args) == FFI_OK);
|
||
|
|
|
||
|
|
si = -6;
|
||
|
|
ss = -12;
|
||
|
|
sc = -1;
|
||
|
|
{
|
||
|
|
try
|
||
|
|
{
|
||
|
|
ffi_call(&cif, FFI_FN(checking), &rint, values);
|
||
|
|
} catch (int exception_code)
|
||
|
|
{
|
||
|
|
CHECK(exception_code == 9);
|
||
|
|
}
|
||
|
|
printf("part one OK\n");
|
||
|
|
/* { dg-output "part one OK" } */
|
||
|
|
}
|
||
|
|
exit(0);
|
||
|
|
}
|