| /* Area: ffi_call, closure_call |
| Purpose: Check large structure returns. |
| Limitations: none. |
| PR: none. |
| Originator: Blake Chaffin 6/18/2007 |
| */ |
| |
| /* { dg-excess-errors "" { target avr32-*-* x86_64-*-mingw* x86_64-*-cygwin* } } */ |
| /* { dg-do run { xfail arm*-*-* strongarm*-*-* xscale*-*-* } } */ |
| /* { dg-options -mlong-double-128 { target powerpc64*-*-* } } */ |
| /* { dg-output "" { xfail avr32-*-* x86_64-*-mingw* x86_64-*-cygwin* } } */ |
| |
| #include <stdint.h> |
| |
| #include "ffitest.h" |
| |
| typedef struct BigStruct{ |
| uint8_t a; |
| int8_t b; |
| uint16_t c; |
| int16_t d; |
| uint32_t e; |
| int32_t f; |
| uint64_t g; |
| int64_t h; |
| float i; |
| double j; |
| long double k; |
| char* l; |
| uint8_t m; |
| int8_t n; |
| uint16_t o; |
| int16_t p; |
| uint32_t q; |
| int32_t r; |
| uint64_t s; |
| int64_t t; |
| float u; |
| double v; |
| long double w; |
| char* x; |
| uint8_t y; |
| int8_t z; |
| uint16_t aa; |
| int16_t bb; |
| uint32_t cc; |
| int32_t dd; |
| uint64_t ee; |
| int64_t ff; |
| float gg; |
| double hh; |
| long double ii; |
| char* jj; |
| uint8_t kk; |
| int8_t ll; |
| uint16_t mm; |
| int16_t nn; |
| uint32_t oo; |
| int32_t pp; |
| uint64_t qq; |
| int64_t rr; |
| float ss; |
| double tt; |
| long double uu; |
| char* vv; |
| uint8_t ww; |
| int8_t xx; |
| } BigStruct; |
| |
| BigStruct |
| test_large_fn( |
| uint8_t ui8_1, |
| int8_t si8_1, |
| uint16_t ui16_1, |
| int16_t si16_1, |
| uint32_t ui32_1, |
| int32_t si32_1, |
| uint64_t ui64_1, |
| int64_t si64_1, |
| float f_1, |
| double d_1, |
| long double ld_1, |
| char* p_1, |
| uint8_t ui8_2, |
| int8_t si8_2, |
| uint16_t ui16_2, |
| int16_t si16_2, |
| uint32_t ui32_2, |
| int32_t si32_2, |
| uint64_t ui64_2, |
| int64_t si64_2, |
| float f_2, |
| double d_2, |
| long double ld_2, |
| char* p_2, |
| uint8_t ui8_3, |
| int8_t si8_3, |
| uint16_t ui16_3, |
| int16_t si16_3, |
| uint32_t ui32_3, |
| int32_t si32_3, |
| uint64_t ui64_3, |
| int64_t si64_3, |
| float f_3, |
| double d_3, |
| long double ld_3, |
| char* p_3, |
| uint8_t ui8_4, |
| int8_t si8_4, |
| uint16_t ui16_4, |
| int16_t si16_4, |
| uint32_t ui32_4, |
| int32_t si32_4, |
| uint64_t ui64_4, |
| int64_t si64_4, |
| float f_4, |
| double d_4, |
| long double ld_4, |
| char* p_4, |
| uint8_t ui8_5, |
| int8_t si8_5) |
| { |
| BigStruct retVal = { |
| ui8_1 + 1, si8_1 + 1, ui16_1 + 1, si16_1 + 1, ui32_1 + 1, si32_1 + 1, |
| ui64_1 + 1, si64_1 + 1, f_1 + 1, d_1 + 1, ld_1 + 1, (char*)((intptr_t)p_1 + 1), |
| ui8_2 + 2, si8_2 + 2, ui16_2 + 2, si16_2 + 2, ui32_2 + 2, si32_2 + 2, |
| ui64_2 + 2, si64_2 + 2, f_2 + 2, d_2 + 2, ld_2 + 2, (char*)((intptr_t)p_2 + 2), |
| ui8_3 + 3, si8_3 + 3, ui16_3 + 3, si16_3 + 3, ui32_3 + 3, si32_3 + 3, |
| ui64_3 + 3, si64_3 + 3, f_3 + 3, d_3 + 3, ld_3 + 3, (char*)((intptr_t)p_3 + 3), |
| ui8_4 + 4, si8_4 + 4, ui16_4 + 4, si16_4 + 4, ui32_4 + 4, si32_4 + 4, |
| ui64_4 + 4, si64_4 + 4, f_4 + 4, d_4 + 4, ld_4 + 4, (char*)((intptr_t)p_4 + 4), |
| ui8_5 + 5, si8_5 + 5}; |
| |
| printf("%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p %hhu %hhd: " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p %hhu %hhd\n", |
| ui8_1, si8_1, ui16_1, si16_1, ui32_1, si32_1, ui64_1, si64_1, f_1, d_1, ld_1, p_1, |
| ui8_2, si8_2, ui16_2, si16_2, ui32_2, si32_2, ui64_2, si64_2, f_2, d_2, ld_2, p_2, |
| ui8_3, si8_3, ui16_3, si16_3, ui32_3, si32_3, ui64_3, si64_3, f_3, d_3, ld_3, p_3, |
| ui8_4, si8_4, ui16_4, si16_4, ui32_4, si32_4, ui64_4, si64_4, f_4, d_4, ld_4, p_4, ui8_5, si8_5, |
| retVal.a, retVal.b, retVal.c, retVal.d, retVal.e, retVal.f, |
| retVal.g, retVal.h, retVal.i, retVal.j, retVal.k, retVal.l, |
| retVal.m, retVal.n, retVal.o, retVal.p, retVal.q, retVal.r, |
| retVal.s, retVal.t, retVal.u, retVal.v, retVal.w, retVal.x, |
| retVal.y, retVal.z, retVal.aa, retVal.bb, retVal.cc, retVal.dd, |
| retVal.ee, retVal.ff, retVal.gg, retVal.hh, retVal.ii, retVal.jj, |
| retVal.kk, retVal.ll, retVal.mm, retVal.nn, retVal.oo, retVal.pp, |
| retVal.qq, retVal.rr, retVal.ss, retVal.tt, retVal.uu, retVal.vv, retVal.ww, retVal.xx); |
| |
| return retVal; |
| } |
| |
| static void |
| cls_large_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata __UNUSED__) |
| { |
| uint8_t ui8_1 = *(uint8_t*)args[0]; |
| int8_t si8_1 = *(int8_t*)args[1]; |
| uint16_t ui16_1 = *(uint16_t*)args[2]; |
| int16_t si16_1 = *(int16_t*)args[3]; |
| uint32_t ui32_1 = *(uint32_t*)args[4]; |
| int32_t si32_1 = *(int32_t*)args[5]; |
| uint64_t ui64_1 = *(uint64_t*)args[6]; |
| int64_t si64_1 = *(int64_t*)args[7]; |
| float f_1 = *(float*)args[8]; |
| double d_1 = *(double*)args[9]; |
| long double ld_1 = *(long double*)args[10]; |
| char* p_1 = *(char**)args[11]; |
| uint8_t ui8_2 = *(uint8_t*)args[12]; |
| int8_t si8_2 = *(int8_t*)args[13]; |
| uint16_t ui16_2 = *(uint16_t*)args[14]; |
| int16_t si16_2 = *(int16_t*)args[15]; |
| uint32_t ui32_2 = *(uint32_t*)args[16]; |
| int32_t si32_2 = *(int32_t*)args[17]; |
| uint64_t ui64_2 = *(uint64_t*)args[18]; |
| int64_t si64_2 = *(int64_t*)args[19]; |
| float f_2 = *(float*)args[20]; |
| double d_2 = *(double*)args[21]; |
| long double ld_2 = *(long double*)args[22]; |
| char* p_2 = *(char**)args[23]; |
| uint8_t ui8_3 = *(uint8_t*)args[24]; |
| int8_t si8_3 = *(int8_t*)args[25]; |
| uint16_t ui16_3 = *(uint16_t*)args[26]; |
| int16_t si16_3 = *(int16_t*)args[27]; |
| uint32_t ui32_3 = *(uint32_t*)args[28]; |
| int32_t si32_3 = *(int32_t*)args[29]; |
| uint64_t ui64_3 = *(uint64_t*)args[30]; |
| int64_t si64_3 = *(int64_t*)args[31]; |
| float f_3 = *(float*)args[32]; |
| double d_3 = *(double*)args[33]; |
| long double ld_3 = *(long double*)args[34]; |
| char* p_3 = *(char**)args[35]; |
| uint8_t ui8_4 = *(uint8_t*)args[36]; |
| int8_t si8_4 = *(int8_t*)args[37]; |
| uint16_t ui16_4 = *(uint16_t*)args[38]; |
| int16_t si16_4 = *(int16_t*)args[39]; |
| uint32_t ui32_4 = *(uint32_t*)args[40]; |
| int32_t si32_4 = *(int32_t*)args[41]; |
| uint64_t ui64_4 = *(uint64_t*)args[42]; |
| int64_t si64_4 = *(int64_t*)args[43]; |
| float f_4 = *(float*)args[44]; |
| double d_4 = *(double*)args[45]; |
| long double ld_4 = *(long double*)args[46]; |
| char* p_4 = *(char**)args[47]; |
| uint8_t ui8_5 = *(uint8_t*)args[48]; |
| int8_t si8_5 = *(int8_t*)args[49]; |
| |
| *(BigStruct*)resp = test_large_fn( |
| ui8_1, si8_1, ui16_1, si16_1, ui32_1, si32_1, ui64_1, si64_1, f_1, d_1, ld_1, p_1, |
| ui8_2, si8_2, ui16_2, si16_2, ui32_2, si32_2, ui64_2, si64_2, f_2, d_2, ld_2, p_2, |
| ui8_3, si8_3, ui16_3, si16_3, ui32_3, si32_3, ui64_3, si64_3, f_3, d_3, ld_3, p_3, |
| ui8_4, si8_4, ui16_4, si16_4, ui32_4, si32_4, ui64_4, si64_4, f_4, d_4, ld_4, p_4, |
| ui8_5, si8_5); |
| } |
| |
| int |
| main(int argc __UNUSED__, const char** argv __UNUSED__) |
| { |
| void *code; |
| ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); |
| |
| ffi_cif cif; |
| ffi_type* argTypes[51]; |
| void* argValues[51]; |
| |
| ffi_type ret_struct_type; |
| ffi_type* st_fields[51]; |
| BigStruct retVal; |
| |
| memset (&retVal, 0, sizeof(retVal)); |
| |
| ret_struct_type.size = 0; |
| ret_struct_type.alignment = 0; |
| ret_struct_type.type = FFI_TYPE_STRUCT; |
| ret_struct_type.elements = st_fields; |
| |
| st_fields[0] = st_fields[12] = st_fields[24] = st_fields[36] = st_fields[48] = &ffi_type_uint8; |
| st_fields[1] = st_fields[13] = st_fields[25] = st_fields[37] = st_fields[49] = &ffi_type_sint8; |
| st_fields[2] = st_fields[14] = st_fields[26] = st_fields[38] = &ffi_type_uint16; |
| st_fields[3] = st_fields[15] = st_fields[27] = st_fields[39] = &ffi_type_sint16; |
| st_fields[4] = st_fields[16] = st_fields[28] = st_fields[40] = &ffi_type_uint32; |
| st_fields[5] = st_fields[17] = st_fields[29] = st_fields[41] = &ffi_type_sint32; |
| st_fields[6] = st_fields[18] = st_fields[30] = st_fields[42] = &ffi_type_uint64; |
| st_fields[7] = st_fields[19] = st_fields[31] = st_fields[43] = &ffi_type_sint64; |
| st_fields[8] = st_fields[20] = st_fields[32] = st_fields[44] = &ffi_type_float; |
| st_fields[9] = st_fields[21] = st_fields[33] = st_fields[45] = &ffi_type_double; |
| st_fields[10] = st_fields[22] = st_fields[34] = st_fields[46] = &ffi_type_longdouble; |
| st_fields[11] = st_fields[23] = st_fields[35] = st_fields[47] = &ffi_type_pointer; |
| |
| st_fields[50] = NULL; |
| |
| uint8_t ui8 = 1; |
| int8_t si8 = 2; |
| uint16_t ui16 = 3; |
| int16_t si16 = 4; |
| uint32_t ui32 = 5; |
| int32_t si32 = 6; |
| uint64_t ui64 = 7; |
| int64_t si64 = 8; |
| float f = 9; |
| double d = 10; |
| long double ld = 11; |
| char* p = (char*)0x12345678; |
| |
| argTypes[0] = argTypes[12] = argTypes[24] = argTypes[36] = argTypes[48] = &ffi_type_uint8; |
| argValues[0] = argValues[12] = argValues[24] = argValues[36] = argValues[48] = &ui8; |
| argTypes[1] = argTypes[13] = argTypes[25] = argTypes[37] = argTypes[49] = &ffi_type_sint8; |
| argValues[1] = argValues[13] = argValues[25] = argValues[37] = argValues[49] = &si8; |
| argTypes[2] = argTypes[14] = argTypes[26] = argTypes[38] = &ffi_type_uint16; |
| argValues[2] = argValues[14] = argValues[26] = argValues[38] = &ui16; |
| argTypes[3] = argTypes[15] = argTypes[27] = argTypes[39] = &ffi_type_sint16; |
| argValues[3] = argValues[15] = argValues[27] = argValues[39] = &si16; |
| argTypes[4] = argTypes[16] = argTypes[28] = argTypes[40] = &ffi_type_uint32; |
| argValues[4] = argValues[16] = argValues[28] = argValues[40] = &ui32; |
| argTypes[5] = argTypes[17] = argTypes[29] = argTypes[41] = &ffi_type_sint32; |
| argValues[5] = argValues[17] = argValues[29] = argValues[41] = &si32; |
| argTypes[6] = argTypes[18] = argTypes[30] = argTypes[42] = &ffi_type_uint64; |
| argValues[6] = argValues[18] = argValues[30] = argValues[42] = &ui64; |
| argTypes[7] = argTypes[19] = argTypes[31] = argTypes[43] = &ffi_type_sint64; |
| argValues[7] = argValues[19] = argValues[31] = argValues[43] = &si64; |
| argTypes[8] = argTypes[20] = argTypes[32] = argTypes[44] = &ffi_type_float; |
| argValues[8] = argValues[20] = argValues[32] = argValues[44] = &f; |
| argTypes[9] = argTypes[21] = argTypes[33] = argTypes[45] = &ffi_type_double; |
| argValues[9] = argValues[21] = argValues[33] = argValues[45] = &d; |
| argTypes[10] = argTypes[22] = argTypes[34] = argTypes[46] = &ffi_type_longdouble; |
| argValues[10] = argValues[22] = argValues[34] = argValues[46] = &ld; |
| argTypes[11] = argTypes[23] = argTypes[35] = argTypes[47] = &ffi_type_pointer; |
| argValues[11] = argValues[23] = argValues[35] = argValues[47] = &p; |
| |
| argTypes[50] = NULL; |
| argValues[50] = NULL; |
| |
| CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 50, &ret_struct_type, argTypes) == FFI_OK); |
| |
| ffi_call(&cif, FFI_FN(test_large_fn), &retVal, argValues); |
| // { dg-output "1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2: 2 3 4 5 6 7 8 9 10 11 12 0x12345679 3 4 5 6 7 8 9 10 11 12 13 0x1234567a 4 5 6 7 8 9 10 11 12 13 14 0x1234567b 5 6 7 8 9 10 11 12 13 14 15 0x1234567c 6 7" } |
| printf("res: %hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p %hhu %hhd\n", |
| retVal.a, retVal.b, retVal.c, retVal.d, retVal.e, retVal.f, |
| retVal.g, retVal.h, retVal.i, retVal.j, retVal.k, retVal.l, |
| retVal.m, retVal.n, retVal.o, retVal.p, retVal.q, retVal.r, |
| retVal.s, retVal.t, retVal.u, retVal.v, retVal.w, retVal.x, |
| retVal.y, retVal.z, retVal.aa, retVal.bb, retVal.cc, retVal.dd, |
| retVal.ee, retVal.ff, retVal.gg, retVal.hh, retVal.ii, retVal.jj, |
| retVal.kk, retVal.ll, retVal.mm, retVal.nn, retVal.oo, retVal.pp, |
| retVal.qq, retVal.rr, retVal.ss, retVal.tt, retVal.uu, retVal.vv, retVal.ww, retVal.xx); |
| // { dg-output "\nres: 2 3 4 5 6 7 8 9 10 11 12 0x12345679 3 4 5 6 7 8 9 10 11 12 13 0x1234567a 4 5 6 7 8 9 10 11 12 13 14 0x1234567b 5 6 7 8 9 10 11 12 13 14 15 0x1234567c 6 7" } |
| |
| CHECK(ffi_prep_closure_loc(pcl, &cif, cls_large_fn, NULL, code) == FFI_OK); |
| |
| retVal = ((BigStruct(*)( |
| uint8_t, int8_t, uint16_t, int16_t, uint32_t, int32_t, uint64_t, int64_t, float, double, long double, char*, |
| uint8_t, int8_t, uint16_t, int16_t, uint32_t, int32_t, uint64_t, int64_t, float, double, long double, char*, |
| uint8_t, int8_t, uint16_t, int16_t, uint32_t, int32_t, uint64_t, int64_t, float, double, long double, char*, |
| uint8_t, int8_t, uint16_t, int16_t, uint32_t, int32_t, uint64_t, int64_t, float, double, long double, char*, |
| uint8_t, int8_t))(code))( |
| ui8, si8, ui16, si16, ui32, si32, ui64, si64, f, d, ld, p, |
| ui8, si8, ui16, si16, ui32, si32, ui64, si64, f, d, ld, p, |
| ui8, si8, ui16, si16, ui32, si32, ui64, si64, f, d, ld, p, |
| ui8, si8, ui16, si16, ui32, si32, ui64, si64, f, d, ld, p, |
| ui8, si8); |
| // { dg-output "\n1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2: 2 3 4 5 6 7 8 9 10 11 12 0x12345679 3 4 5 6 7 8 9 10 11 12 13 0x1234567a 4 5 6 7 8 9 10 11 12 13 14 0x1234567b 5 6 7 8 9 10 11 12 13 14 15 0x1234567c 6 7" } |
| printf("res: %hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p " |
| "%hhu %hhd %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %p %hhu %hhd\n", |
| retVal.a, retVal.b, retVal.c, retVal.d, retVal.e, retVal.f, |
| retVal.g, retVal.h, retVal.i, retVal.j, retVal.k, retVal.l, |
| retVal.m, retVal.n, retVal.o, retVal.p, retVal.q, retVal.r, |
| retVal.s, retVal.t, retVal.u, retVal.v, retVal.w, retVal.x, |
| retVal.y, retVal.z, retVal.aa, retVal.bb, retVal.cc, retVal.dd, |
| retVal.ee, retVal.ff, retVal.gg, retVal.hh, retVal.ii, retVal.jj, |
| retVal.kk, retVal.ll, retVal.mm, retVal.nn, retVal.oo, retVal.pp, |
| retVal.qq, retVal.rr, retVal.ss, retVal.tt, retVal.uu, retVal.vv, retVal.ww, retVal.xx); |
| // { dg-output "\nres: 2 3 4 5 6 7 8 9 10 11 12 0x12345679 3 4 5 6 7 8 9 10 11 12 13 0x1234567a 4 5 6 7 8 9 10 11 12 13 14 0x1234567b 5 6 7 8 9 10 11 12 13 14 15 0x1234567c 6 7" } |
| |
| return 0; |
| } |