| View Issue Details [ Jump to Notes ] | [ Issue History ] [ Print ] | ||||||||
| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
|---|---|---|---|---|---|---|---|---|---|
| 0005125 | Spring engine | General | public | 2016-02-29 01:30 | 2016-03-01 15:37 | ||||
| Reporter | abma | ||||||||
| Assigned To | jK | ||||||||
| Priority | normal | Severity | minor | Reproducibility | have not tried | ||||
| Status | resolved | Resolution | fixed | ||||||
| Product Version | |||||||||
| Target Version | Fixed in Version | ||||||||
| Summary | 0005125: some runtime errors of -fsanitize=undefined | ||||||||
| Description | rts/Sim/Misc/LosHandler.cpp:113:63: runtime error: left shift of negative value -25 rts/lib/streflop/libm/flt-32/e_expf.cpp:98:26: runtime error: left shift of negative value -4 rts/Rendering/Models/3DOParser.cpp:285:31: runtime error: signed integer overflow: 671924809 * 163 cannot be represented in type 'int' rts/Lua/LuaWeaponDefs.cpp:518:56: runtime error: load of value 253, which is not a rts/Rendering/Env/AdvTreeGenerator.cpp:259:38: runtime error: signed integer overflow: 1569577964 * 3 cannot be represented in type 'int' rts/Rendering/Env/AdvTreeGenerator.cpp:260:41: runtime error: signed integer overflow: 1854346753 * 2 cannot be represented in type 'int' rts/Rendering/Env/AdvTreeGenerator.cpp:274:37: runtime error: signed integer overflow: 758138468 * 3 cannot be represented in type 'int' rts/Rendering/Env/AdvTreeGenerator.cpp:275:41: runtime error: signed integer overflow: 1541517743 * 2 cannot be represented in type 'int' valid value for type 'bool' | ||||||||
| Additional Information | that are not all errors of -fsanitize=undefined, but these looked suspicious. i had to comment out all boost::format code as made spring crashed with the sanitizer. | ||||||||
| Tags | No tags attached. | ||||||||
| Checked infolog.txt for Errors | |||||||||
| Attached Files |
| ||||||||
 Relationships |
|
 Relationships |
| Notes |
|
|
abma (administrator) 2016-02-29 01:32 |
(crashed at exit -> no demo) |
|
abma (administrator) 2016-02-29 01:38 |
gcc 6 will warn about left shift negative values, so would be nice to fix these at least: https://gcc.gnu.org/gcc-6/changes.html |
|
jK (developer) 2016-03-01 15:37 |
Fix a33812e5947ca7a45be7b54fe7624d4ccb1cc4b3 committed to develop branch: fix 0005125: some -fsanitize=undefined found bugs, repo: spring changeset id: 6693 |
| Notes |
| Issue History |
|||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2016-02-29 01:30 | abma | New Issue | |
| 2016-02-29 01:31 | abma | File Added: infolog.txt | |
| 2016-02-29 01:32 | abma | Note Added: 0015940 | |
| 2016-02-29 01:34 | abma | File Added: console_output.txt | |
| 2016-02-29 01:38 | abma | Note Added: 0015941 | |
| 2016-03-01 15:37 | jK | Changeset attached | => spring develop a33812e5 |
| 2016-03-01 15:37 | jK | Note Added: 0015948 | |
| 2016-03-01 15:37 | jK | Assigned To | => jK |
| 2016-03-01 15:37 | jK | Status | new => resolved |
| 2016-03-01 15:37 | jK | Resolution | open => fixed |
| Issue History |