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Side by Side Diff: src/trusted/validator_x86/testdata/32/tls.tf

Issue 10908137: (abandoned) Validator tests: convert hexes to TFs and run on bots (for prod. validator only) (Closed) Base URL: svn://svn.chromium.org/native_client/trunk/src/native_client
Patch Set: restore 'read overflow' and 'SegmentationError' Created 8 years, 3 months ago
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1 BITS: 32
2 OUTCOME: invalid
3
4 # Test TLS access commands.
5 # mov %gs:0, %eax
6 asm: mov %gs:0x0,%eax
7 hex: 65 a1 00 00 00 00
8
9 # AFAIK it's open question whether # writes to gs:... should be allowed.
10 # Currently RDFA rejects.
11 # mov %eax, %gs:0
12 asm: mov %eax,%gs:0x0
13 hex: 65 a3 00 00 00 00
14
15 # Forbidden
16 # mov %gs:0, %ax
17 asm: mov %gs:0x0,%ax
18 hex: 65 66 a1 00 00 00 00
19 nc_out: Bad prefix usage
20
21 # mov %ax, %gs:0
22 asm: mov %ax,%gs:0x0
23 hex: 65 66 a3 00 00 00 00
24 nc_out: Bad prefix usage
25
26
27 # Invalid access to TLS
28 # mov %fs:0, %eax
29 asm: mov %fs:0x0,%eax
30 hex: 64 a1 00 00 00 00
31 nc_out: Bad prefix usage
32
33 # mov %eax, %fs:0
34 asm: mov %eax,%fs:0x0
35 hex: 64 a3 00 00 00 00
36 nc_out: Bad prefix usage
37
38 # mov %fs:0, %ax
39 asm: mov %fs:0x0,%ax
40 hex: 64 66 a1 00 00 00 00
41 nc_out: Bad prefix usage
42
43 # mov %ax, %fs:0
44 asm: mov %ax,%fs:0x0
45 hex: 64 66 a3 00 00 00 00
46 nc_out: Bad prefix usage
47
48
49 # AFAIK it's open question whether writes to gs:... should be allowed.
50 # Currently RDFA rejects.
51 asm: mov %gs:(%eax),%eax
52 hex: 65 8B 00
53
54
55 # Forbidden
56 # lock add %gs:0x0,%eax
57 asm: lock add %gs:0x0,%eax;
58 hex: 65 F0 03 05 00 00 00 00
59 nc_out: Bad prefix usage
60
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