915000 – [Tracker] Miscompilations or likely undefined behavior (UB)

Bug 915000 - [Tracker] Miscompilations or likely undefined behavior (UB)

Summary: [Tracker] Miscompilations or likely undefined behavior (UB)

Status:	CONFIRMED

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	All Linux

Importance:	Normal normal
Assignee:	Gentoo Quality Assurance Team

URL:
Whiteboard:
Keywords:	Tracker

Depends on:	509700 569006 727578 805578 810337 827042 832946 834099 836642 865273 904356 907905 914888 916567 919497 920555 927830 927839 927975 930673 933705 935018 942573 945751 945838 946202 946463 946551 947671 948043 951295 26320 29394 147298 262055 266642 PR40838 291967 293927 320797 322831 PR45070 PR45312 335185 335995 350905 358177 383605 431986 469976 476682 493648 497294 497298 505026 508758 PR61144 PR61801 526926 541444 548094 PR66838 550244 PR69140 577032 588596 592222 592590 592840 595128 595236 595824 601014 601416 604564 609176 617898 619378 621252 625696 626070 627770 634162 638308 638312 638314 639936 639976 640014 642210 644048 649858 649880 657670 658688 661702 662678 675270 675918 682620 684452 688292 688432 697672 700116 701866 721570 724264 726312 729570 730158 730312 732506 746749 754021 757792 758446 787158 789069 809419 818964 823005 828035 835457 841770 853250 856373 864553 865339 869839 872548 873670 875776 877709 880677 882007 888477 889948 890302 892537 895112 895750 905750 906517 908403 909544 910280 910438 914368 914999 915985 917788 919100 921399 923154 923411 924958 926536 926648 927821 930996 931514 931556 931885 932780 933289 933380 934463 935411 936013 936651 937402 939173 940923 941208 942396 946937 947300 948209 949051
Blocks:
	Show dependency tree

Reported:	2023-10-01 05:56 UTC by Sam James
Modified:	2025-04-10 09:41 UTC (History)
CC List:	2 users (show)

See Also:	lto unaligned-access
Package list:
Runtime testing required:	---

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Description Sam James archtester

2023-10-01 05:56:34 UTC

Please file new bugs and have them block this one.

We end up getting quirky bugs every so often which either look like a compiler bug, undefined behavior, or otherwise need some deep dive to try investigate what's going on - and it's easy to forget about them. So, let's try keep track of them.