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author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2012-07-31 07:33:16 +0000 |
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committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2012-07-31 07:33:16 +0000 |
commit | a14dd77ea7e057d2bd7af3d23c65ecef2a1f41a1 (patch) | |
tree | e944a0f95ab2f3e5721a0d4479778f0e72dbb5a1 /gdb/testsuite/gdb.base/valgrind-infcall.c | |
parent | 1467929f3fc301abb4d9e0c1746952d078595adb (diff) | |
download | gdb-a14dd77ea7e057d2bd7af3d23c65ecef2a1f41a1.zip gdb-a14dd77ea7e057d2bd7af3d23c65ecef2a1f41a1.tar.gz gdb-a14dd77ea7e057d2bd7af3d23c65ecef2a1f41a1.tar.bz2 |
gdb/
* infcall.c (call_function_by_hand): Move BP_ADDR comment to
AT_ENTRY_POINT.
(call_function_by_hand) <ON_STACK>: Call write_memory with
gdbarch_breakpoint_from_pc, if possible.
(call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
here.
gdb/testsuite/
* gdb.base/valgrind-infcall.c: New file.
* gdb.base/valgrind-infcall.exp: New file.
Diffstat (limited to 'gdb/testsuite/gdb.base/valgrind-infcall.c')
-rw-r--r-- | gdb/testsuite/gdb.base/valgrind-infcall.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/valgrind-infcall.c b/gdb/testsuite/gdb.base/valgrind-infcall.c new file mode 100644 index 0000000..c119b7e --- /dev/null +++ b/gdb/testsuite/gdb.base/valgrind-infcall.c @@ -0,0 +1,40 @@ +/* This testcase is part of GDB, the GNU debugger. + + Copyright 2012 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#include <stdlib.h> + +static volatile int infcall_var; + +static int +gdb_test_infcall (void) +{ + return ++infcall_var; +} + +int +main (void) +{ + void *p; + + gdb_test_infcall (); + p = malloc (1); + if (p == NULL) + return 1; + free (p); + free (p); /* double-free */ + return 0; +} |