From: Matthew Green <85970515+squidhacks@users.noreply.github.com> Date: Sat, 26 Jun 2021 12:49:45 +0000 (-0400) Subject: This test includes a closure and must live in the closures test directory. (#645) X-Git-Tag: upstream/3.4.2~18 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=87429ce726ead7bb789d194c6d979c5b0c4086e9;p=platform%2Fupstream%2Flibffi.git This test includes a closure and must live in the closures test directory. (#645) Co-authored-by: Matthew Green --- diff --git a/testsuite/libffi.call/nested_struct12.c b/testsuite/libffi.call/nested_struct12.c deleted file mode 100644 index 6c139b9..0000000 --- a/testsuite/libffi.call/nested_struct12.c +++ /dev/null @@ -1,107 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing. - Limitations: none. - PR: none. - Originator: and 20210609 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - float a, b; -} A; - -typedef struct B { - float x; - struct A y; -} B; - -B B_fn(float b0, struct B b1) -{ - struct B result; - - result.x = b0 + b1.x; - result.y.a = b0 + b1.y.a; - result.y.b = b0 + b1.y.b; - - printf("%g %g %g %g: %g %g %g\n", b0, b1.x, b1.y.a, b1.y.b, - result.x, result.y.a, result.y.b); - - return result; -} - -static void -B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - float b0; - struct B b1; - - b0 = *(float*)(args[0]); - b1 = *(struct B*)(args[1]); - - *(B*)resp = B_fn(b0, b1); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[3]; - ffi_type* cls_struct_fields1[3]; - ffi_type cls_struct_type, cls_struct_type1; - ffi_type* dbl_arg_types[3]; - - float e_dbl = 12.125f; - struct B f_dbl = { 24.75f, { 31.625f, 32.25f } }; - - struct B res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_fields[0] = &ffi_type_float; - cls_struct_fields[1] = &ffi_type_float; - cls_struct_fields[2] = NULL; - - cls_struct_fields1[0] = &ffi_type_float; - cls_struct_fields1[1] = &cls_struct_type; - cls_struct_fields1[2] = NULL; - - - dbl_arg_types[0] = &ffi_type_float; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); - /* { dg-output "12.125 24.75 31.625 32.25: 36.875 43.75 44.375" } */ - CHECK( res_dbl.x == (e_dbl + f_dbl.x)); - CHECK( res_dbl.y.a == (e_dbl + f_dbl.y.a)); - CHECK( res_dbl.y.b == (e_dbl + f_dbl.y.b)); - - CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); - - res_dbl = ((B(*)(float, B))(code))(e_dbl, f_dbl); - /* { dg-output "\n12.125 24.75 31.625 32.25: 36.875 43.75 44.375" } */ - CHECK( res_dbl.x == (e_dbl + f_dbl.x)); - CHECK( res_dbl.y.a == (e_dbl + f_dbl.y.a)); - CHECK( res_dbl.y.b == (e_dbl + f_dbl.y.b)); - - exit(0); -} diff --git a/testsuite/libffi.closures/nested_struct13.c b/testsuite/libffi.closures/nested_struct13.c new file mode 100644 index 0000000..6c139b9 --- /dev/null +++ b/testsuite/libffi.closures/nested_struct13.c @@ -0,0 +1,107 @@ +/* Area: ffi_call, closure_call + Purpose: Check structure passing. + Limitations: none. + PR: none. + Originator: and 20210609 */ + +/* { dg-do run } */ +#include "ffitest.h" + +typedef struct A { + float a, b; +} A; + +typedef struct B { + float x; + struct A y; +} B; + +B B_fn(float b0, struct B b1) +{ + struct B result; + + result.x = b0 + b1.x; + result.y.a = b0 + b1.y.a; + result.y.b = b0 + b1.y.b; + + printf("%g %g %g %g: %g %g %g\n", b0, b1.x, b1.y.a, b1.y.b, + result.x, result.y.a, result.y.b); + + return result; +} + +static void +B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, + void* userdata __UNUSED__) +{ + float b0; + struct B b1; + + b0 = *(float*)(args[0]); + b1 = *(struct B*)(args[1]); + + *(B*)resp = B_fn(b0, b1); +} + +int main (void) +{ + ffi_cif cif; + void *code; + ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); + void* args_dbl[3]; + ffi_type* cls_struct_fields[3]; + ffi_type* cls_struct_fields1[3]; + ffi_type cls_struct_type, cls_struct_type1; + ffi_type* dbl_arg_types[3]; + + float e_dbl = 12.125f; + struct B f_dbl = { 24.75f, { 31.625f, 32.25f } }; + + struct B res_dbl; + + cls_struct_type.size = 0; + cls_struct_type.alignment = 0; + cls_struct_type.type = FFI_TYPE_STRUCT; + cls_struct_type.elements = cls_struct_fields; + + cls_struct_type1.size = 0; + cls_struct_type1.alignment = 0; + cls_struct_type1.type = FFI_TYPE_STRUCT; + cls_struct_type1.elements = cls_struct_fields1; + + cls_struct_fields[0] = &ffi_type_float; + cls_struct_fields[1] = &ffi_type_float; + cls_struct_fields[2] = NULL; + + cls_struct_fields1[0] = &ffi_type_float; + cls_struct_fields1[1] = &cls_struct_type; + cls_struct_fields1[2] = NULL; + + + dbl_arg_types[0] = &ffi_type_float; + dbl_arg_types[1] = &cls_struct_type1; + dbl_arg_types[2] = NULL; + + CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1, + dbl_arg_types) == FFI_OK); + + args_dbl[0] = &e_dbl; + args_dbl[1] = &f_dbl; + args_dbl[2] = NULL; + + ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); + /* { dg-output "12.125 24.75 31.625 32.25: 36.875 43.75 44.375" } */ + CHECK( res_dbl.x == (e_dbl + f_dbl.x)); + CHECK( res_dbl.y.a == (e_dbl + f_dbl.y.a)); + CHECK( res_dbl.y.b == (e_dbl + f_dbl.y.b)); + + CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); + + res_dbl = ((B(*)(float, B))(code))(e_dbl, f_dbl); + /* { dg-output "\n12.125 24.75 31.625 32.25: 36.875 43.75 44.375" } */ + CHECK( res_dbl.x == (e_dbl + f_dbl.x)); + CHECK( res_dbl.y.a == (e_dbl + f_dbl.y.a)); + CHECK( res_dbl.y.b == (e_dbl + f_dbl.y.b)); + + exit(0); +}