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      1 /* This testcase is part of GDB, the GNU debugger.
      2 
      3    Copyright 2008-2024 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 #define _GNU_SOURCE
     19 #include <time.h>
     20 #include <sys/syscall.h>
     21 #include <unistd.h>
     22 
     23 #ifdef USE_SYSCALL
     24 # define my_time(TLOC) syscall (SYS_time, TLOC)
     25 #else
     26 # define my_time(TLOC) time (TLOC)
     27 #endif
     28 
     29 void
     30 marker1 (void)
     31 {
     32 }
     33 
     34 void
     35 marker2 (void)
     36 {
     37 }
     38 
     39 time_t time_global = -1;
     40 
     41 int
     42 main (void)
     43 {
     44   marker1 ();
     45   my_time (&time_global);
     46   marker2 ();
     47   return 0;
     48 }
     49