1/* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2019-2020 Free Software Foundation, Inc. 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 3 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 17 18/* This tests the handling of dwarf attributes: 19 DW_AT_endianity, DW_END_big, and DW_END_little. */ 20struct otherendian 21{ 22 int v; 23 short w; 24 unsigned x : 3; 25 float f; 26 __complex__ float cplx; 27 double d; 28} 29#if defined __GNUC__ && (__GNUC__ >= 6) 30#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ 31__attribute__( ( scalar_storage_order( "big-endian" ) ) ) 32#else 33__attribute__( ( scalar_storage_order( "little-endian" ) ) ) 34#endif 35#endif 36; 37 38void 39do_nothing (struct otherendian *c) 40{ 41} 42 43int 44main (void) 45{ 46 struct otherendian o = {3, 2, 7, 23.5, 1.25 + 7.25i, 75}; 47 48 do_nothing (&o); /* START */ 49 50 return 0; 51} 52