gtk3.22 client runtime error with clang

• 报告人: alain_bkr
• 属主: cazfi
• 类型: Bugs
• 状态: 关闭
• 组件: General
• 里程碑: 3.0.7 (关闭)
• 优先: 5 - Medium
• 严重性: 5 - Medium
• 处理结果: Fixed
• 文件: 1

Details

3.0.6+ compiled with clang -fsanitize=undefined

client gtk-3.22

../../client/options.c:4527:20: runtime error: applying zero offset to null pointer

../../common/research.c:775:12: runtime error: index 201 out of bounds for type 'const struct research_invention[200]'

../../client/mapview_common.c:214:13: runtime error: -nan is outside the range of representable values of type 'int'
../../client/mapview_common.c:215:13: runtime error: -nan is outside the range of representable values of type 'int'

任务单历史 (3/8 Histories)

2023-03-14 09:43 Updated by: alain_bkr

• New Ticket "gtk3.22 client runtime error with clang" created

2023-03-19 22:53 Updated by: cazfi

评论

Reply To alain_bkr

../../common/research.c:775:12: runtime error: index 201 out of bounds for type 'const struct research_invention200'

Regression with #46544, I think

2023-03-19 22:53 Updated by: cazfi

• 里程碑 Update from (无) to 3.0.7 (关闭)
• 组件 Update from (无) to General

2023-03-20 03:41 Updated by: cazfi

• File 0013-Make-research-invention-array-big-enough-for-A_FUTUR.patch (File ID: 11889) is attached

2023-03-20 03:43 Updated by: cazfi

• 属主 Update from (无) to cazfi
• 处理结果 Update from 无 to Accepted

评论

Bit of an emergency fix attached. It avoids the "out of bounds" error, but I'm not sure what other consequences there is to the fact that A_FUTURE gets treated this way as part of the research structure.

2023-03-23 21:33 Updated by: cazfi

评论

Reply To alain_bkr

../../client/options.c:4527:20: runtime error: applying zero offset to null pointer

-> #47663

2023-03-25 01:12 Updated by: cazfi

评论

Reply To alain_bkr

../../client/mapview_common.c:214:13: runtime error: -nan is outside the range of representable values of type 'int'
../../client/mapview_common.c:215:13: runtime error: -nan is outside the range of representable values of type 'int'

-> #47679

2023-03-25 01:15 Updated by: cazfi

• 状态 Update from 开启 to 关闭
• 处理结果 Update from Accepted to Fixed