1 /* This testcase is part of GDB, the GNU debugger.
3 Copyright 2011-2015 Free Software Foundation, Inc.
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.
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.
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/>. */
19 #define SYMBOL(str) SYMBOL_PREFIX #str
21 #define SYMBOL(str) #str
30 /* Called from asm. */
31 static void __attribute__((used
))
38 /* `set_point' is the label at which to set a fast tracepoint. The
39 insn at the label must be large enough to fit a fast tracepoint
41 asm (" .global " SYMBOL(set_point
) "\n"
42 SYMBOL(set_point
) ":\n"
43 #if (defined __x86_64__ || defined __i386__)
44 " call " SYMBOL(func
) "\n"
50 /* Set up a known 4-byte instruction so we can try to set a shorter
51 fast tracepoint at it. */
52 asm (" .global " SYMBOL(four_byter
) "\n"
53 SYMBOL(four_byter
) ":\n"
54 #if (defined __i386__)
55 " cmpl $0x1,0x8(%ebp) \n"
69 for (globvar
= 1; globvar
< 11; ++globvar
)
71 marker (globvar
* 100);
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