https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
Matt Breedlove changed:
What|Removed |Added
CC||breedlove.matt at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #27 from Matt Breedlove ---
The primary differences between the 4.9 branch and 5.1.0 are only that the
underlying issue now results in a fatal error. In the 4.9 branch, the objects
and archives (even "-fresolution=libarchive.res" ver
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #28 from Matt Breedlove ---
(In reply to Rainer Emrich from comment #26)
> (In reply to Rainer Emrich from comment #25)
> > (In reply to Richard Biener from comment #24)
> > > Note that the issue should only cause option merging to be
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #32 from Matt Breedlove ---
I've been building with just the corrected open call and have successfully
built LTO versions of binutils, mpc, mpfr, isl, libiconv, bzip2, zlib, etc
without any issue but have had issues on doing a bootstr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #33 from Matt Breedlove ---
bootstrap-lto fails to build:
`isl_union_map_read_from_str' referenced in section `.text' of
M:\msys64\tmp\cceOtKWH.ltrans0.ltrans.o: defined in discarded section `.text'
of isl_input.o (symbol from plugin
: gcc
Version: 5.1.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
Assignee: unassigned at gcc dot gnu.org
Reporter: breedlove.matt at gmail dot com
Target Milestone: ---
Created attachment 35461
--> https://gcc
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66014
--- Comment #1 from Matt Breedlove ---
This issue is still present on 5.1.0 and trunk. The issue seems to be related
to libiberty's implementation of stpcpy being replaced with the GCC builtin and
then causing linker errors due to that symbol no
: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: breedlove.matt at gmail dot com
CC: alexpux at gmail dot com, ktietz70 at googlemail dot com,
mingw.android at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67172
--- Comment #1 from Matt Breedlove ---
Seems to have started with r214954. Here's the direct link to the ML post:
https://gcc.gnu.org/ml/gcc-patches/2014-09/msg00409.html
Per discussions with Kai, EH_FRAME_SECTION_NAME shouldn't be getting def
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66014
--- Comment #3 from Matt Breedlove ---
Created attachment 36166
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36166&action=edit
Patch to bypass sys_siglist and disable stpcpy builtin during bootstrap
I'm currently using this patch which o
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67172
--- Comment #3 from Matt Breedlove ---
In gcc/defaults.h, it gets defined via:
/* If we have a definition of INCOMING_RETURN_ADDR_RTX, assume that
the rest of the DWARF 2 frame unwind support is also provided. */
#if !defined (DWARF2_UNWIND_
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67172
--- Comment #5 from Matt Breedlove ---
On previous builds, you could have DWARF2_UNWIND_INFO be defined and have
EH_FRAME_SECTION_NAME undefined within libgcc2.c (the section name was still
defined within cygming-crtbegin.c - crtbegin.o). When c
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