This removes the support for vax-openbsd which has been discontinued
after the OpenBSD 5.9 release and which has no supported gas or GNU ld
configuration [anymore]. In particular this target does only support
STABS debuginfo generation.
2021-09-13 Richard Biener <rguenther@suse.de>
* config.gcc: Remove vax-*-openbsd* configuration.
contrib/
* config-list.mk: Remove vax-openbsd.
This removes m68k-openbsd as a valid configuration, according
to openbsd.org m68k-openbsd [on the mac] was discontinued after
the 5.1 release. The configuration is also not (or no longer)
supported by gas and GNU ld so I could not figure whether it is still
a.out (I suspect it is). But first and foremost the target only supports
STABS as a debugging format.
2021-09-13 Richard Biener <rguenther@suse.de>
* config.gcc: Remove m68k-openbsd.
contrib/
* config-list.mk: Remove m68k-openbsd.
m32r support never made it to glibc and the support for the Linux kernel
was removed with 4.18. It does not remove much but no reason to keep
around a port which never worked or one which the support in other
projects is gone.
OK? Checked to make sure m32r-linux and m32rle-linux were rejected
when building.
contrib/ChangeLog:
* config-list.mk: Remove m32r-linux and m32rle-linux
from the list.
gcc/ChangeLog:
* config.gcc: Add m32r-*-linux* and m32rle-*-linux*
to the Unsupported targets list.
Remove support for m32r-*-linux* and m32rle-*-linux*.
* config/m32r/linux.h: Removed.
* config/m32r/t-linux: Removed.
libgcc/ChangeLog:
* config.host: Remove m32r-*-linux* and m32rle-*-linux*.
* config/m32r/libgcc-glibc.ver: Removed.
* config/m32r/t-linux: Removed.
As we are still building it for ./contrib/config-list.mk, let's add
--enable-obsolete so this has a chance to work.
contrib/ChangeLog:
* config-list.mk (LIST): --enable-obsolete for cr16-elf.
contrib/Changelog:
* gcc_update: Derive human readable name for HEAD using git describe
like "git gcc-descr" with short commit hash. Drop "revision" from
gcc/REVISION.
Since == is not portable, it is better to use = in contrib/
download_prerequisites. The only place == was used is inside
the function md5_check which is used only on Mac OS X.
Tested on Mac OS X as:
./contrib/download_prerequisites --md5
Both with all files having the correct checksum and one with a broken one.
contrib/ChangeLog:
* download_prerequisites (md5_check): Replace == inside
test with = to be more portable.
There are a few problems with download_prerequisites are
described in PR 82704. The first is on busy-box version of
shasum and md5sum the extended option --check don't exist
so just use -c. The second issue is the code for which
shasum program to use is included twice and is different.
So move which program to use for the checksum after argument
parsing. The last issue is --md5 option has been broken for
sometime now as the program is named md5sum and not just md5.
Nobody updated switch table to be correct.
contrib/ChangeLog:
PR other/82704
* download_prerequisites: Fix issues with --md5 and
--sha512 options.
The argument can be used for addition of Co-Authored-By lines
with --trailer='Co-Authored-By=Mona Lisa Octocat <mona@github.com>'.
contrib/ChangeLog:
* gcc-git-customization.sh: Wrap $@ in quotes.
* git-commit-mklog.py: Add new argument --co.
* mklog.py: Skip the Co-Authored-By lines.
The current line-length limit is set to 80, but that allows a
character to appear in the 80th column, and that causes emacs to
display a line-wrap followed by a blank line when the display/window
width is 80 columns. Furthermore, this seems to contradict the
coding-style rules on the wiki which suggest that the line limit
should be 79.
So reduce the line width in both the emacs control file and the
contrib vimrc file to 79 characters.
ChangeLog:
* .dir-locals.el (c-mode): Change fill-column to 79.
contrib/ChangeLog:
* vimrc (textwidth): Change non-gitcommit length to 79.
gen_autofdo_event.py was stumbling on models with stepping so
I updated the script to handle this case similar to the code in
c6a5f63aed/event_download.py
The second change was to tolerate cases when the CPU supports PEBS but the
perf command with /p fails. This can happen in, e.g., a virtual machine.
I regenerated gcc-auto-profile using the updated script.
contrib/ChangeLog:
* gen_autofdo_event.py: handle stepping, non-working PEBS
gcc/ChangeLog:
* config/i386/gcc-auto-profile: regenerate
Co-authored-by: Martin Sebor <msebor@redhat.com>
contrib/ChangeLog:
* mklog.py (bugzilla_url): Fetch also component.
(pr_filename_regex): New.
(get_pr_titles): Update PR string with correct format and component.
(generate_changelog): Take additional PRs; extract PR from the
filename.
(__main__): Add -b/--pr-numbers argument.
* test_mklog.py (EXPECTED4): Update to expect a PR for the new file.
In the recent gcc-commit-mklog thread on gcc@ it occurred to me that the
command could also fill in part of the subject line. If the first PR is
foo/1234, and the commit does not yet have a subject line, this will add
foo: [PR1234]
contrib/ChangeLog:
* mklog.py: Add an initial component: [PRnnnnn] line when
we have a PR.
This patch checks that a '[PRnnnn]' and '(PRnnnn)' also appears as PR in the
changelog part of the commit message. And it does likewise for 'PR comp/nnnn'
except that then also the component name is checked. (Note that the reverse
is permitted, i.e. PR(s) only appearing in the changelog.)
To avoid false positives, PR numbers in the subject line are ignored,
if 'revert' appears.
Additionally, reject commits with a nonempty second line.
contrib/ChangeLog:
* gcc-changelog/git_commit.py (pr_regex): Add ?P<pr> for group('pr').
(subject_pr_regex, subject_pr2_regex): New.
(GitInfo.__init__, GitCommit.parse_changelog): Check subject PRs.
* gcc-changelog/git_email.py (SUBJECT_PREFIX, subject_patch_regex): New.
(GitEmail.__init__): Parse 'Subject:' and pass it to GitInfo.
* gcc-changelog/test_email.py (test_pr_only_in_subject,
test_wrong_pr_comp_in_subject, test_copyright_years): New.
* gcc-changelog/test_patches.txt (0030-PR-c-92746, pr-check1.patch):
Update to avoid triggering the new check.
(0001-rs6000-Support-doubleword, pr-wrong-comp.patch,
copyright-years.patch): New.
While looking at PR100731, I have noticed the copyright years are 2020-ish
only. This patch adds it to update-copyright.py and updates those.
2021-05-25 Jakub Jelinek <jakub@redhat.com>
contrib/
* update-copyright.py: Add c++tools.
c++tools/
* Makefile.in: Update copyright year.
* configure.ac: Likewise.
* resolver.cc: Likewise.
* resolver.h: Likewise.
* server.cc: Likewise.
(print_version): Update copyright notice date.
This updates the mpfr version to 3.1.6 which is the last bugfix
release from the 3.1.x series and avoids printing the version
is buggy but acceptable from our configury.
2021-05-17 Richard Biener <rguenther@suse.de>
contrib/ChangeLog:
* download_prerequisites: Update mpfr version to 3.1.6.
* prerequisites.md5: Update.
* prerequisites.sha512: Likewise.
contrib/ChangeLog:
* mklog.py: Put PR entries before all ChangeLog entries
(will be added to all ChangeLog locations by Daily bump script).
* test_mklog.py: Test the new behavior.
contrib/ChangeLog:
* gcc-changelog/git_check_commit.py (__Main__): State in --help
the default value for 'revisions'.
* gcc-changelog/git_email.py (show_help): Add.
(__main__): Handle -h and --help.
contrib/ChangeLog:
* gcc-changelog/git_commit.py (Error.__repr__): Add space after the colon.
(GitCommit.check_mentioned_files): Check whether the same file has been
specified multiple times.
* gcc-changelog/test_email.py (TestGccChangelog.test_multi_same_file): New.
* gcc-changelog/test_patches.txt (0001-OpenMP-Fix-SIMT): New test.
AIX 6.1 is past end of life and extended support. This patch removes
the configuration option and references to AIX 6.1.
contrib/ChangeLog:
* config-list.mk: Remove rs6000-ibm-aix6.1.
Rename rs6000-ibm-aix7.1 to powerpc-ibm-aix7.1.
Add powerpc-ibm-aix7.2.
gcc/ChangeLog:
* config.gcc (powerpc-ibm-aix6.*): Remove.
* config/rs6000/aix61.h: Delete.
2021-04-20 Jakub Jelinek <jakub@redhat.com>
maintainer-scripts/
* crontab: Snapshots from trunk are now GCC 12 related.
Add GCC 11 snapshots from the respective branch.
contrib/
* gcc-changelog/git_update_version.py (active_refs): Add
releases/gcc-11.
contrib/ChangeLog:
* gcc-changelog/git_commit.py: Support long filenames
in entries.
* gcc-changelog/test_email.py: Test it.
* gcc-changelog/test_patches.txt: Likewise.
The argument is handy when one needs to generate ChangeLog entries
for a different project (e.g. binutils).
contrib/ChangeLog:
* mklog.py: Add --directory argument.
In a previous fusion-combine patch for rs6000, Segher had asked me to
comment out the automatic regeneration of fusion.md. And more recently
Edelsohn pointed out that gcc_update needed to fix the timestamp of
fusion.md so it didn't get unnecessarily regenerated.
contrib/ChangeLog:
* gcc_update (files_and_dependencies): Add dependency for
gcc/config/rs6000/fusion.md on gcc/config/rs6000/genfusion.md.
gcc/ChangeLog:
* config/rs6000/t-rs6000: Comment out auto generation of
fusion.md for now.
The latest fix introduced a comparison of executables and this cannot
directly work on Windows because they are timestamped. Moreover nobody
sets $(exeext) at top level, at least on MinGW, so you get weird behavior
because some tools add the implicit .exe suffix and others do not.
contrib/
PR lto/85574
* compare-lto: Deal with PE-COFF executables specifically.
This fixes an infinite loop one could see for:
git show b87ec922c4 | ./contrib/mklog.py
contrib/ChangeLog:
* mklog.py: Fix infinite loop for unsupported files.
contrib/ChangeLog:
* gcc-changelog/git_commit.py: Support wrapping of functions
in parentheses that can take multiple lines.
* gcc-changelog/test_email.py: Add tests for it.
* gcc-changelog/test_patches.txt: Add 2 patches.
contrib/ChangeLog:
* gcc-changelog/git_commit.py: Allow modifications of older
ChangeLog (or specific) files without need to make a ChangeLog
entry.
* gcc-changelog/test_email.py: Test it.
* gcc-changelog/test_patches.txt: Add new patch.
