Bug 293432

Summary:	sys-devel/gcc-4.x failes to compile (segmentation fault)
Product:	Gentoo Linux	Reporter:	Johann Schmitz (ercpe) (RETIRED) <ercpe>
Component:	[OLD] GCC Porting	Assignee:	Gentoo Linux bug wranglers <bug-wranglers>
Status:	RESOLVED INVALID
Severity:	major
Priority:	High
Version:	unspecified
Hardware:	AMD64
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	build.log emerge --info

Description Johann Schmitz (ercpe) (RETIRED) gentoo-dev

2009-11-16 22:01:23 UTC

sys-devel/gcc-4.3.4 and sys-devel/gcc-4.4.2 (no other tested) failed to compile with a seg fault after hardware upgrade during rebuilding the system with new CFLAGS.

Sometimes its not a segmentation fault but an other error (i will try to catch it next time).
I have already tried to reduce the CFLAGS to "-march=core2 -O2 -pipe" and without special LDFLAGS - without success.

Reproducible: Always

Steps to Reproduce:

Comment 1 Johann Schmitz (ercpe) (RETIRED) gentoo-dev

2009-11-16 22:02:10 UTC

Created attachment 210443 [details]
build.log

Comment 2 Johann Schmitz (ercpe) (RETIRED) gentoo-dev

2009-11-16 22:02:52 UTC

Created attachment 210445 [details]
emerge --info

Comment 3 Justin Lecher (RETIRED) gentoo-dev

2009-11-17 08:44:49 UTC

I would think it is because of faulty hardware. Please test that, and report back if it segf again.

Comment 4 Johann Schmitz (ercpe) (RETIRED) gentoo-dev

2009-11-18 08:44:01 UTC

Ok, it seems i've hit a faulty RAM module. After testing and the removing the module, gcc compiles fine.

I think the bug can be closed or marked as a dup of the general seg fault bug.

Comment 5 Justin Lecher (RETIRED) gentoo-dev

2009-11-18 10:31:45 UTC

REopen to mark invalid