[Bug gold/13245] PREVAILING_DEF reported too often.

2011-10-01 Thread hubicka at gcc dot gnu.org
http://sourceware.org/bugzilla/show_bug.cgi?id=13245 --- Comment #1 from Jan Hubicka 2011-10-01 15:55:21 UTC --- Note that this blocks mozilla build with -flto -fprofile-generate http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cg

[Bug ld/13229] V2 of getsymbol linker plugin interface is not supported by GNU LD

2011-10-01 Thread hubicka at gcc dot gnu.org
http://sourceware.org/bugzilla/show_bug.cgi?id=13229 --- Comment #10 from Jan Hubicka 2011-10-01 15:51:57 UTC --- I was wrong about .h trickery. It is default visibility in both libraries, but because libxul do not link with any library that would (mistakely) export it, it gets optimized out the

[Bug gold/13245] New: PREVAILING_DEF reported too often.

2011-10-01 Thread hubicka at gcc dot gnu.org
http://sourceware.org/bugzilla/show_bug.cgi?id=13245 Bug #: 13245 Summary: PREVAILING_DEF reported too often. Product: binutils Version: 2.23 (HEAD) Status: NEW Severity: normal Priority: P2 Component: gold

[Bug ld/13229] V2 of getsymbol linker plugin interface is not supported by GNU LD

2011-10-01 Thread hubicka at gcc dot gnu.org
http://sourceware.org/bugzilla/show_bug.cgi?id=13229 --- Comment #9 from Jan Hubicka 2011-10-01 15:19:27 UTC --- OK, I now understand the problem. It is partly GNU LD issue. What happens is 1) nsGNOMEShellService includes header that define gfxUnknownSurface. The class is obviously uunused

[Bug ld/13229] V2 of getsymbol linker plugin interface is not supported by GNU LD

2011-10-01 Thread hubicka at ucw dot cz
http://sourceware.org/bugzilla/show_bug.cgi?id=13229 --- Comment #8 from hubicka at ucw dot cz 2011-10-01 14:23:01 UTC --- Hi, the following is a diff from GNU LD to Gold build. I previously complained about RESOLVED_DYN/UNDEF difference. It is harmless since internall for GCC it does not make di

[Bug ld/13229] V2 of getsymbol linker plugin interface is not supported by GNU LD

2011-10-01 Thread hubicka at ucw dot cz
http://sourceware.org/bugzilla/show_bug.cgi?id=13229 --- Comment #7 from hubicka at ucw dot cz 2011-10-01 13:50:13 UTC --- > http://sourceware.org/bugzilla/show_bug.cgi?id=13229 > > --- Comment #6 from hubicka at ucw dot cz 2011-10-01 13:14:11 UTC --- > > I guess Gold is just tolerant here and I

[Bug ld/13229] V2 of getsymbol linker plugin interface is not supported by GNU LD

2011-10-01 Thread hubicka at ucw dot cz
http://sourceware.org/bugzilla/show_bug.cgi?id=13229 --- Comment #6 from hubicka at ucw dot cz 2011-10-01 13:14:11 UTC --- > I guess Gold is just tolerant here and I would say that GNU LD should be too. > I will work out how this symbol appears in the symbol table. Filled in as PR13244. Honza --

[Bug ld/13244] New: GNU LD incorrectly complain about undefined hidden symbols with LTO

2011-10-01 Thread hubicka at gcc dot gnu.org
http://sourceware.org/bugzilla/show_bug.cgi?id=13244 Bug #: 13244 Summary: GNU LD incorrectly complain about undefined hidden symbols with LTO Product: binutils Version: 2.23 (HEAD) Status: NEW Severity: normal