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Re: bootstrap/6768: stage2 xgcc segfaults on PowerPC NetBSD 1.5.2
- From: dje at gcc dot gnu dot org
- To: dje at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, morth at morth dot org, nobody at gcc dot gnu dot org
- Date: 3 Jul 2002 20:42:48 -0000
- Subject: Re: bootstrap/6768: stage2 xgcc segfaults on PowerPC NetBSD 1.5.2
- Reply-to: dje at gcc dot gnu dot org, dje at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, morth at morth dot org, nobody at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org
Synopsis: stage2 xgcc segfaults on PowerPC NetBSD 1.5.2
Responsible-Changed-From-To: unassigned->dje
Responsible-Changed-By: dje
Responsible-Changed-When: Wed Jul 3 13:42:47 2002
Responsible-Changed-Why:
powerpc
State-Changed-From-To: open->feedback
State-Changed-By: dje
State-Changed-When: Wed Jul 3 13:42:47 2002
State-Changed-Why:
For those of us without NetBSD 1.5.2 PowerPC systems, there is not enough information to investigate the problem report. The description includes disassembly of strcmp() where the segfault occurs, but the problem is more likely a miscompilation of dcigettext.c. Maybe this is an incompatibility between dcigettext and NetBSD NLS feature. _nl_domain_bindings is an external struct provided by the OS. Consider configuring GCC with --disable-nls.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6768