[Bug binutils/29312] Stack overflow in demangle_const() and demangle_path_maybe_open_generics(), cxxfilt

https://sourceware.org/bugzilla/show_bug.cgi?id=29312 --- Comment #7 from joseph at codesourcery dot com --- On Fri, 1 Jul 2022, nickc at redhat dot com wrote: > Good news: The bug has already been reported: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105039 > >

[Bug gprof/28962] libcollector: Error: invalid attempt to declare external version name as default in symbol `posix_spawn@@GLIBC_2.15

https://sourceware.org/bugzilla/show_bug.cgi?id=28962 --- Comment #1 from joseph at codesourcery dot com --- Code defining versioned symbols should use the symver attribute to define those symbols when available (when compiling with GCC 10 and later), instead of inline asm, to be compatible

[Bug gas/27519] GNU AS does not support SUBSPL syntax

https://sourceware.org/bugzilla/show_bug.cgi?id=27519 --- Comment #1 from joseph at codesourcery dot com --- You should use the ".syntax unified" directive. -- You are receiving this mail because: You are on the CC list for the bug.

[Bug admin/27299] git hooks should not require ISO-8859-15 encoding in git logs

https://sourceware.org/bugzilla/show_bug.cgi?id=27299 --- Comment #1 from joseph at codesourcery dot com --- If you don't want that check then set no-rh-character-range-check = true in the hooks configuration (the file project.config on ref refs/meta/config), a feature added at my request when

[Bug binutils/23731] Building from git issues Ubuntu

https://sourceware.org/bugzilla/show_bug.cgi?id=23731 --- Comment #4 from joseph at codesourcery dot com --- The purpose of "missing" as explained in the automake manual isn't to replace the missing tools, just to give a more informative error message about them being missing

[Bug ld/23567] much larger static binaries compared to a few months ago

https://sourceware.org/bugzilla/show_bug.cgi?id=23567 --- Comment #9 from joseph at codesourcery dot com --- I believe the security reason for separate-code is the risk that rodata could contain byte patterns that can be used as a Spectre gadget if branch predication state is manipulated so

[Bug ld/22962] [RISCV] add abi subdirectories support to ld

https://sourceware.org/bugzilla/show_bug.cgi?id=22962 --- Comment #10 from joseph at codesourcery dot com --- Again, the quoted error is about a search that uses -rpath-link paths but *not* -L paths. GCC uses the right -L paths automatically, but LIBPATH_SUFFIX settings in binutils are needed

[Bug ld/22962] [RISCV] add abi subdirectories support to ld

https://sourceware.org/bugzilla/show_bug.cgi?id=22962 --- Comment #6 from joseph at codesourcery dot com --- STARTFILE_PREFIX_SPEC may be needed for the reasons I described in <https://gcc.gnu.org/ml/gcc/2016-12/msg00013.html> - the combination of sysroot suffixes with MULTILIB_OSDI

[Bug ld/19356] unwind stack failed if stack including syscall on armv7

https://sourceware.org/bugzilla/show_bug.cgi?id=19356 --- Comment #3 from joseph at codesourcery dot com --- If the .os file for syscall that was linked into libc.so did not have unwind info or had correct unwind info, but libc.so applies unwind info from another function to syscall

[Bug gas/19109] Cannot configure default flag_compress_debug

https://sourceware.org/bugzilla/show_bug.cgi?id=19109 --- Comment #11 from joseph at codesourcery dot com --- On Mon, 12 Oct 2015, sch...@linux-m68k.org wrote: > I'd expect the option's default to be os-dependent, not arch-dependent. I agree, as I said in <https://sourceware.org/ml/bi

[Bug gas/18826] REL vs RELA relocations by default in the ARM backend

https://sourceware.org/bugzilla/show_bug.cgi?id=18826 --- Comment #1 from joseph at codesourcery dot com joseph at codesourcery dot com --- In principle BFD supports mixed REL / RELA relocations in a single input object file. I think the tic6x back end supports it, for example (or at least

[Bug gas/18198] On ARM, instruction and data endianness cannot differ

https://sourceware.org/bugzilla/show_bug.cgi?id=18198 --- Comment #1 from joseph at codesourcery dot com joseph at codesourcery dot com --- The way this works is that you assemble with -EB (both instructions and data big-endian) and then link with --be8 (which reverses the endianness

[Bug binutils/17531] readelf crashes on fuzzed samples

https://sourceware.org/bugzilla/show_bug.cgi?id=17531 --- Comment #69 from joseph at codesourcery dot com joseph at codesourcery dot com --- On Mon, 12 Jan 2015, cvs-commit at gcc dot gnu.org wrote: (xcalloc2): New function. Like xcalloc, but checks for overflow. * dwarf.h

[Bug binutils/14768] Checklist: Binutils Migration To Git

http://sourceware.org/bugzilla/show_bug.cgi?id=14768 --- Comment #17 from joseph at codesourcery dot com joseph at codesourcery dot com --- On Fri, 30 Aug 2013, hp at sourceware dot org wrote: * Git migrations and work-flow offered for remaining projects (like newlib and cgen). That should

[Bug binutils/14768] Checklist: Binutils Migration To Git

http://sourceware.org/bugzilla/show_bug.cgi?id=14768 --- Comment #1 from joseph at codesourcery dot com joseph at codesourcery dot com 2012-10-25 22:06:51 UTC --- My past messages to the various lists discuss the relevant issues. I still think a combined binutils+gdb git repository (without

[Bug binutils/13125] readelf exits 0 when DWARF information requested but none present

http://sourceware.org/bugzilla/show_bug.cgi?id=13125 --- Comment #3 from joseph at codesourcery dot com joseph at codesourcery dot com 2011-08-24 15:25:49 UTC --- I've certainly used readelf in scripts to process lots of ELF files, some of which may have debug info and some of which may

[Bug ld/4966] linker incorrectly prepends sysroot to absolute path

--- Additional Comments From joseph at codesourcery dot com 2008-04-03 03:36 --- Subject: Re: linker incorrectly prepends sysroot to absolute path Thank you for your message. I am away from my email from 3 to 7 April. Messages sent before 3 April will be read before I go away