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1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
b811d2c2 | 3 | Copyright 2011-2020 Free Software Foundation, Inc. |
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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 | ||
430e004e | 18 | #include "trace-common.h" |
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19 | |
20 | int globvar; | |
21 | ||
22 | static void | |
23 | begin (void) | |
24 | {} | |
25 | ||
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26 | static void |
27 | marker (int anarg) | |
28 | { | |
430e004e | 29 | FAST_TRACEPOINT_LABEL(set_point); |
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30 | |
31 | ++anarg; | |
32 | ||
33 | /* Set up a known 4-byte instruction so we can try to set a shorter | |
34 | fast tracepoint at it. */ | |
35 | asm (" .global " SYMBOL(four_byter) "\n" | |
36 | SYMBOL(four_byter) ":\n" | |
37 | #if (defined __i386__) | |
38 | " cmpl $0x1,0x8(%ebp) \n" | |
39 | #endif | |
40 | ); | |
41 | } | |
42 | ||
43 | static void | |
44 | end (void) | |
45 | {} | |
46 | ||
47 | int | |
48 | main () | |
49 | { | |
50 | begin (); | |
51 | ||
52 | for (globvar = 1; globvar < 11; ++globvar) | |
53 | { | |
54 | marker (globvar * 100); | |
55 | } | |
56 | ||
57 | end (); | |
58 | return 0; | |
59 | } |