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| (Empty) |
1 @hex: | |
2 # Sample invalid sequence for updating rsp (nativeclient issue 259) using lea. | |
3 48 8d 65 e0 | |
4 @val: | |
5 VALIDATOR: 0000000000000000: 48 8d 65 e0 lea
%rsp, [%rbp-0x20] | |
6 VALIDATOR: ERROR: Illegal assignment to RSP | |
7 VALIDATOR: Checking jump targets: 0 to 4 | |
8 VALIDATOR: Checking that basic blocks are aligned | |
9 *** <input> IS UNSAFE *** | |
10 @rval: | |
11 VALIDATOR: 0000000000000000: 48 8d 65 e0 lea
%rsp, [%rbp-0x20] | |
12 VALIDATOR: ERROR: Illegal assignment to RSP | |
13 VALIDATOR: Checking jump targets: 0 to 4 | |
14 VALIDATOR: Checking that basic blocks are aligned | |
15 *** <input> IS UNSAFE *** | |
16 @rvald: | |
17 VALIDATOR: 0000000000000000: 48 8d 65 e0 lea
%rsp, [%rbp-0x20] | |
18 VALIDATOR: ERROR: Illegal assignment to RSP | |
19 VALIDATOR: Checking block alignment and jump targets: 0 to 4 | |
20 *** <input> IS UNSAFE *** | |
21 @vd-rval: | |
22 VALIDATOR: 0000000000000000: 48 8d 65 e0 lea
%rsp, [%rbp-0x20] | |
23 VALIDATOR: ERROR: Illegal assignment to RSP | |
24 VALIDATOR: Checking jump targets: 0 to 4 | |
25 VALIDATOR: Checking that basic blocks are aligned | |
26 *** <input> IS UNSAFE *** | |
27 @dis: | |
28 0000000000000000: 48 8d 65 e0 lea %rsp, [%rbp
-0x20] | |
29 @vdis: | |
30 0000000000000000: 48 8d 65 e0 lea %rsp, [%rbp
-0x20] | |
31 @rdfa_output: | |
32 0: [0] error - %spl or %sp is changed | |
33 return code: 1 | |
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