[El-errata] ELBA-2024-6198 Oracle Linux 9 gcc-toolset-12-gcc bug fix and enhancement update

[Errata Announcements for Oracle Linux]

Oracle Linux Bug Fix Advisory ELBA-2024-6198

http://linux.oracle.com/errata/ELBA-2024-6198.html

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

x86_64:
gcc-toolset-12-gcc-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-gcc-c++-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-gcc-gfortran-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-gcc-plugin-annobin-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-gcc-plugin-devel-12.2.1-7.7.0.1.el9_4.i686.rpm
gcc-toolset-12-gcc-plugin-devel-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libasan-devel-12.2.1-7.7.0.1.el9_4.i686.rpm
gcc-toolset-12-libasan-devel-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libatomic-devel-12.2.1-7.7.0.1.el9_4.i686.rpm
gcc-toolset-12-libatomic-devel-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libgccjit-12.2.1-7.7.0.1.el9_4.i686.rpm
gcc-toolset-12-libgccjit-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libgccjit-devel-12.2.1-7.7.0.1.el9_4.i686.rpm
gcc-toolset-12-libgccjit-devel-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libgccjit-docs-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libitm-devel-12.2.1-7.7.0.1.el9_4.i686.rpm
gcc-toolset-12-libitm-devel-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-liblsan-devel-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libquadmath-devel-12.2.1-7.7.0.1.el9_4.i686.rpm
gcc-toolset-12-libquadmath-devel-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libstdc++-devel-12.2.1-7.7.0.1.el9_4.i686.rpm
gcc-toolset-12-libstdc++-devel-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libstdc++-docs-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libtsan-devel-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-libubsan-devel-12.2.1-7.7.0.1.el9_4.i686.rpm
gcc-toolset-12-libubsan-devel-12.2.1-7.7.0.1.el9_4.x86_64.rpm
gcc-toolset-12-offload-nvptx-12.2.1-7.7.0.1.el9_4.x86_64.rpm
libasan8-12.2.1-7.7.0.1.el9_4.i686.rpm
libasan8-12.2.1-7.7.0.1.el9_4.x86_64.rpm
libtsan2-12.2.1-7.7.0.1.el9_4.x86_64.rpm

aarch64:
gcc-toolset-12-gcc-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-gcc-c++-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-gcc-gfortran-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-gcc-plugin-annobin-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-gcc-plugin-devel-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-libasan-devel-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-libatomic-devel-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-libgccjit-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-libgccjit-devel-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-libgccjit-docs-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-libitm-devel-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-liblsan-devel-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-libstdc++-devel-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-libstdc++-docs-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-libtsan-devel-12.2.1-7.7.0.1.el9_4.aarch64.rpm
gcc-toolset-12-libubsan-devel-12.2.1-7.7.0.1.el9_4.aarch64.rpm
libasan8-12.2.1-7.7.0.1.el9_4.aarch64.rpm
libtsan2-12.2.1-7.7.0.1.el9_4.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol9/SRPMS-updates//gcc-toolset-12-gcc-12.2.1-7.7.0.1.el9_4.src.rpm



Description of changes:

[12.2.1-7.7.0.1]
- Merge Oracle patches to 12.2.1-7.7.
  Reviewed-by: Jose E. Marchesi <jose.marchesi at oracle.com>
  Oracle history:
  May-15-2024 Qing Zhao <qing.zhao at oracle.com> 12.2.1-7.6.0.2
  - Fix Orabug 35283123, i.e, the same bug as GCC PR111407.
  gcc14-pr111407.patch
  Reviewed-by: Jose E. Marchesi <jose.marchesi at oracle.com>
  - Add support for -mpreserve-args in aarch64.
  Orabug 36399592.
  Reviewed-by: Elena Zannoni <elena.zannoni at oracle.com>
  Oracle history:
  May-03-2024 Jose E. Marchesi <jose.marchesi at oracle.com> 12.2.1-7.6.0.1
  - Forward-port Oracle patches to 12.2.1-7.6.
    - Reviewed by: Cupertino Miranda <cupertino.miranda at oracle.com>
  August-31-2023 Qing Zhao <qing.zhao at oracle.com> 12.2.1-7.4.0.2
  - CVE-2023-4039 GCC mitigation.
    Orabug 35751965.
  - CVE-2022-40982 "Intel Downfall" mitigation.
    Orabug 35751972.
    Add two patches originally from GCC upstream releases/gcc-11 branch.
    gcc12-downfall-disable-gather-in-vec.patch
    gcc12-downfall-support-mno-gather.patch
  - Introduce 'oracle_release' into .spec file. Echo it to gcc/DEV-PHASE.

[12.2.1-7.7]
- fix wrong RTL patterns for vector merge high/low word on LE (RHEL-44850)