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use ffi_closure_alloc instead of stack-based closure

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This commit is contained in:
twall
2009-06-11 14:27:28 +00:00
parent e4363160ba
commit 92a515c33e
88 changed files with 404 additions and 1073 deletions
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16
libffi/testsuite/libffi.call/cls_sint.c
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@@ -19,19 +19,11 @@ typedef signed int (*cls_ret_sint)(signed int);
int main (void)
{
ffi_cif cif;
#ifndef USING_MMAP
static ffi_closure cl;
#endif
ffi_closure *pcl;
void *code;
ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
ffi_type * cl_arg_types[2];
signed int res;
#ifdef USING_MMAP
pcl = allocate_mmap (sizeof(ffi_closure));
#else
pcl = &cl;
#endif
cl_arg_types[0] = &ffi_type_sint;
cl_arg_types[1] = NULL;
@@ -39,9 +31,9 @@ int main (void)
CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
&ffi_type_sint, cl_arg_types) == FFI_OK);
CHECK(ffi_prep_closure(pcl, &cif, cls_ret_sint_fn, NULL) == FFI_OK);
CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_sint_fn, NULL, code) == FFI_OK);
res = (*((cls_ret_sint)pcl))(65534);
res = (*((cls_ret_sint)code))(65534);
/* { dg-output "65534: 65534" } */
printf("res: %d\n",res);
/* { dg-output "\nres: 65534" } */