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1 /* | |
2 * Copyright (c) 2012 The Native Client Authors. All rights reserved. | |
3 * Use of this source code is governed by a BSD-style license that can be | |
4 * found in the LICENSE file. | |
5 */ | |
6 | |
7 # | |
8 # Tests unpredicted situations in NaCl for Mips. | |
9 # | |
10 | |
11 .set JUMP_MASK, $t6 | |
12 | |
13 .globl _start | |
14 .set noreorder | |
15 _start: | |
16 | |
17 b _start - 0x10000 # OK - trampoline start. | |
18 b _start - 0x10000 # Error - branch is in the delay slot. | |
19 nop | |
20 nop | |
21 | |
22 and $v0, $v0, JUMP_MASK | |
23 jr $v0 # OK | |
24 jr $v0 # Error - jump is in the delay slot. | |
25 nop | |
26 | |
27 end_of_code: | |
Please use jfb - chromium.org
2012/10/09 16:44:32
Add test for jr in b's slot, and b in jr's slot.
petarj
2012/10/10 12:12:14
Done.
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