1 /* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2010-2024 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 #ifdef USE_PROBES 19 #include <sys/sdt.h> 20 #endif 21 22 int result = 0; 23 24 namespace foo_ns 25 { 26 int multiply (int i) 27 { 28 return i * i; 29 } 30 } 31 32 int multiply (int i) 33 { 34 return i * i; 35 } 36 37 int add (int i) 38 { 39 return i + i; /* Break at function add. */ 40 } 41 42 void 43 do_throw () 44 { 45 throw 123; 46 } 47 48 int main (int argc, char *argv[]) 49 { 50 int foo = 5; 51 int bar = 42; 52 int i; 53 54 try 55 { 56 do_throw (); 57 } 58 catch (...) 59 { 60 /* Nothing. */ 61 } 62 63 i = -1; /* Past throw-catch. */ 64 65 for (i = 0; i < 10; i++) 66 { 67 result += multiply (foo); /* Break at multiply. */ 68 result += add (bar); /* Break at add. */ 69 #ifdef USE_PROBES 70 DTRACE_PROBE1 (test, result_updated, result); 71 #endif 72 } 73 74 return 0; /* Break at end. */ 75 } 76