[Bug gprofng/30679] gprofng man pages improvements

2023-07-25 Thread ruud.vanderpas at oracle dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=30679

--- Comment #2 from Ruud van der Pas  ---
Hi Matthias,

Thanks very much for the feedback.

Regarding the warnings, I have fixed this in my workspace for the docs. We're
working on some other doc changes that will be too late for 2.41, but we plan
to release a doc patch in the foreseeable future.

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[Bug gprofng/30679] gprofng man pages improvements

2023-07-25 Thread ruud.vanderpas at oracle dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=30679

Ruud van der Pas  changed:

   What|Removed |Added

 CC||ruud.vanderpas at oracle dot 
com

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[Bug gprofng/30679] gprofng man pages improvements

2023-07-25 Thread vladimir.mezentsev at oracle dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=30679

Vladimir Mezentsev  changed:

   What|Removed |Added

 Status|NEW |ASSIGNED
   Assignee|vladimir.mezentsev at oracle dot c |ruud.vanderpas at 
oracle dot com
   |om  |

--- Comment #1 from Vladimir Mezentsev  
---
It looks like you see not 2.41 gprofng man page.
Probably you see an old page from your ${MANPATH}.

I just installed 2.41:
% man share/man/man1/gprofng.1

SEE ALSO
   gp-archive(1), gp-collect-app(1), gp-display-html(1), gp-display-src(1),
gp-display-text(1)

   Each gprofng command also supports the --help option. This lists the
options and a short description for each option.

   For example this displays the options supported on the gprofng collect
app command:

   $ gprofng collect app --help


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[Bug gprof/30657] gprof heap buffer overflow

2023-07-25 Thread cvs-commit at gcc dot gnu.org
https://sourceware.org/bugzilla/show_bug.cgi?id=30657

--- Comment #5 from cvs-commit at gcc dot gnu.org  ---
The master branch has been updated by Alan Modra :

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=477c9f2ba26ccd77016f2c97941fc8b35e332e35

commit 477c9f2ba26ccd77016f2c97941fc8b35e332e35
Author: Alan Modra 
Date:   Wed Jul 26 09:54:03 2023 +0930

PR30657, gprof heap buffer overflow

PR 30657
* cg_arcs.c (cg_assemble): Sanity check find_call addresses.
* i386.c (i386_find_call): Don't access past end of
core_text_space.
* aarch64.c (aarch64_find_call): Round up lowpc, round down highpc.
* alpha.c (alpha_find_call): Likewise.
* mips.c (mips_find_call): Likewise.
* sparc.c (sparc_find_call): Likewise.
* vax.c (vax_find_call): Sanity check core_text_space accesses.

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[Bug binutils/30684] readelf -s: support an option to display section names

2023-07-25 Thread sam at gentoo dot org
https://sourceware.org/bugzilla/show_bug.cgi?id=30684

Sam James  changed:

   What|Removed |Added

 CC||sam at gentoo dot org

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Issue 58345 in oss-fuzz: binutils:fuzz_as: Heap-use-after-free in S_IS_WEAK

2023-07-25 Thread sheriffbot via monorail
Updates:
Labels: -restrict-view-commit -deadline-approaching Deadline-Exceeded

Comment #3 on issue 58345 by sheriffbot: binutils:fuzz_as: Heap-use-after-free 
in S_IS_WEAK
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58345#c3

This bug has exceeded our disclosure deadline. It has been opened to the public.

- Your friendly Sheriffbot

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[Bug binutils/30684] New: readelf -s: support an option to display section names

2023-07-25 Thread i at maskray dot me
https://sourceware.org/bugzilla/show_bug.cgi?id=30684

Bug ID: 30684
   Summary: readelf -s: support an option to display section names
   Product: binutils
   Version: unspecified
Status: NEW
  Severity: normal
  Priority: P2
 Component: binutils
  Assignee: unassigned at sourceware dot org
  Reporter: i at maskray dot me
  Target Milestone: ---

I almost always prefer readelf -Ws to objdump -t for ELF symbol information as
the former presents all information without distortion. Certain symbol types
have strange output for objdump -t output, e.g. STT_SECTION=>'d',
STT_NOTYPE=>no particular character.

There is, however, one feature that objdump -t is better: it displays the
section name for a symbol defined relative to a section. readelf -Ws just
prints st_shndx, which is sometimes less readable.

I wonder whether readelf can add an option to change the "Ndx" column to
display section names instead.

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[Bug gprofng/30679] New: gprofng man pages improvements

2023-07-25 Thread doko at debian dot org
https://sourceware.org/bugzilla/show_bug.cgi?id=30679

Bug ID: 30679
   Summary: gprofng man pages improvements
   Product: binutils
   Version: 2.41
Status: NEW
  Severity: normal
  Priority: P2
 Component: gprofng
  Assignee: vladimir.mezentsev at oracle dot com
  Reporter: doko at debian dot org
  Target Milestone: ---

seen with the 2.41 branch:

gprofng(1) says:
   The man pages for the various gprofng commands are not available yet,
but the --help option
   supported on each of the commands lists the options and provides more
information.


however these seem to be available now.

I get some lintian warnings for the man page:

W: binutils-common: bad-whatis-entry [usr/share/man/man1/gp-archive.1.gz]
W: binutils-common: bad-whatis-entry [usr/share/man/man1/gp-collect-app.1.gz]
W: binutils-common: bad-whatis-entry [usr/share/man/man1/gp-display-html.1.gz]
W: binutils-common: bad-whatis-entry [usr/share/man/man1/gp-display-src.1.gz]
W: binutils-common: bad-whatis-entry [usr/share/man/man1/gp-display-text.1.gz]

because the NAME section doesn't list the command line as the first word, but
the gprofng sub-command, e.g. gprofng display text instead of gp-display-text

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