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Bug 948109 - dev-lang/gprolog-1.5.0-r1 fails to compile: Fatal Error: Segmentation Violation (bad address: 0x80002c)
Summary: dev-lang/gprolog-1.5.0-r1 fails to compile: Fatal Error: Segmentation Violati...
Status: CONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal
Assignee: Gentoo Prolog project
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: gcc-15
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Reported: 2025-01-14 18:16 UTC by Agostino Sarubbo
Modified: 2025-01-26 22:55 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---

Attachments
build.log (build.log,218.79 KB, text/plain)
2025-01-14 18:16 UTC, Agostino Sarubbo 		Details
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Description Agostino Sarubbo gentoo-dev 2025-01-14 18:16:57 UTC 
https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: dev-lang/gprolog-1.5.0-r1 fails to compile.
Discovered on: x86 (internal ref: tinderbox_x86)
System: GCC-15-SYSTEM (https://wiki.gentoo.org/wiki/Project:Tinderbox/Common_Issues_Helper#GCC-15)

Info about the issue:
https://wiki.gentoo.org/wiki/Project:Tinderbox/Common_Issues_Helper#CF0003
Comment 1 Agostino Sarubbo gentoo-dev 2025-01-14 18:16:58 UTC 
Created attachment 916542 [details]
build.log

build log and emerge --info
Comment 2 Agostino Sarubbo gentoo-dev 2025-01-14 18:17:52 UTC 
it does not fail with gcc-14 for me. Needs checking
Comment 3 Larry the Git Cow gentoo-dev 2025-01-26 22:55:19 UTC 
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a29609acadd782c9ded64a22aeb49f060abb405a

commit a29609acadd782c9ded64a22aeb49f060abb405a
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2025-01-26 22:54:09 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2025-01-26 22:54:40 +0000

    sys-devel/gcc: add 15.0.1_pre20250126
    
    Not sure what #947760 and #948109 are about yet but may be fixed by
    some miscompilation fixes in this.
    
    Bug: https://bugs.gentoo.org/947760
    Bug: https://bugs.gentoo.org/948109
    Closes: https://bugs.gentoo.org/946937
    Closes: https://bugs.gentoo.org/948222
    Signed-off-by: Sam James <sam@gentoo.org>

 sys-devel/gcc/Manifest                      |  2 ++
 sys-devel/gcc/gcc-15.0.1_pre20250126.ebuild | 53 +++++++++++++++++++++++++++++
 2 files changed, 55 insertions(+)