[ol7_software_collections] oracle-armtoolset-8-gcc-c++-8.2.0-10.el7_6.aarch64

This package adds C++ support to the GNU Compiler Collection.
It includes support for most of the current C++ specification,
including templates and exception handling.

Changelog (Show File list) (Show related packages)

• Mon Jan 20 2020 Qing Zhao <qing.zhao@oracle.com> 8.2.0-10

  - Add 5 patches from gcc9 to support Arm Ares and Neoverse-N1 for Aarch64
    gcc9-add-mtune-support-for-arm-ares.patch
    gcc9-add-vec-reverse.patch
    gcc9-multiple-changes-align.patch
    gcc9-initial-mcpu-ares-tuning.patch
    gcc9-add-support-for-neoverse-n1.patch

• Mon Nov 25 2019 Qing Zhao <qing.zhao@oracle.com> 8.2.0-9

  - Fix Orabug 29968294 -  Heap corruption with fprofile-dir=%p prevents
    profiling parallel processes, needed for RDBMS:
    Add patch to fix PR86057 from Gcc9:
    gcc9-pr86057.patch
  - Fix Orabug 30044244 - Profile directory concatenated with object file path
    This is the same bug as gcc upstream PR91971:
    gcc9-pr85759.patch
    gcc10-pr91971.patch

• Thu Apr 04 2019 Qing Zhao <qing.zhao@oracle.com> 8.2.0-8

  - Fix Orabug 29599147 - Need -fprofile-dir=%q{VAR} backported to gcc8
    This is the similar GCC PR47618, add the fix from Gcc9:
    gcc9-pr47618.patch
  - Fix Orabug 29457270 - With live patching, still need to obey "inline" 
    directive
    This is the similar GCC PR89730, add the fix from Gcc9:
    gcc9-pr89730.patch

• Tue Mar 12 2019 Qing Zhao <qing.zhao@oracle.com> 8.2.0-7

  - Fix Orabug 29178534 - SEGV in rdbms with gcc8 running lrgsrgdbcon1 
    lrgsrgdbcon2 lrgsrgdbcone 
    This is the similar GCC PR89595, add the fix from Gcc9:
    gcc9-pr89595.patch
    also fixes GCC PR PR89655 PR89656, add the fix from Gcc9:
    gcc9-pr89655-pr89656.patch

• Fri Jan 04 2019 Qing Zhao <qing.zhao@oracle.com> 8.2.0-6

  - Add -fopt-info-inline support from Gcc9:
    gcc9-opt-info-inline.patch

• Fri Dec 14 2018 Qing Zhao <qing.zhao@oracle.com> 8.2.0-5

  - Add -flive-patching support from Gcc9.
    gcc9-fipa-reference-addressable.patch
    gcc9-fipa-stack-alignment.patch
    gcc9-add-fomit-frame-pointer-to-test.patch
    gcc9-flive-patching.patch
    gcc9-ipa-stack-alignment-386-test.patch

• Thu Oct 18 2018 Qing Zhao <qing.zhao@oracle.com> 8.2.0-4

  - replace the previous 17 ampere patches from 
  https://git.theobroma-systems.com/ampere-computing/gcc.git/log/?h=gcc-8_2_0-amp2-branch
  with new 17 ampere patches from
  https://git.theobroma-systems.com/ampere-computing/gcc.git/log/?h=gcc-8_2_0-amp3-branch

• Thu Oct 04 2018 Qing Zhao <qing.zhao@oracle.com> 8.2.0-3

  - Backport the following ampere patches from 
    https://git.theobroma-systems.com/ampere-computing/gcc.git/log/?h=gcc-8_2_0-amp2-branch: 
    d735f3ae4712f66362326d179b4d7e9332c79677: Revert "2017-10-24  Richard Biener
    271e2811e59c0c77fc022fa86a7030f20b4cac8e: Correct the maximum shift amount for shifted
    0512749950d927de3dd695f2f2aacdfd30cf32fd: Add CPU support for Ampere Computing's eMAG.  
    c8b87078f9e0714cb9cab602e12a18ceb12df05a: eMAG/Xgene: Procedural cost-model for X-Gene
    1c35e4428832abc9ac9af16963067dbfe45b895b: Updating cost table for xgene1.
    ceec28063f4654abb2d2a832e1ae72805fd3ae9e: Add Xgene1 prefetch tunings.
    682c651cc55ec6899d069baf4567d2480cfa4d0a: Fix in xgene1_addrcost_table.
    6c2f97f9803e0ae2618259b1cc103e1f25d9a3bb: aarch64: X-Gene: Adapt tuning struct for GCC 8.
    cea6788434efe6dc9f647a10a756b61d82775814: tree-ssa-list-find-pipeline: Add pipelining loads
    950779013ba24a3ca1fec5744b902f2f1bd25d48: uncse: Added pass to undo common subexpression
    4f33e9bb7cedaadedf894d8da7a815ec712cc753: loop-prefetcher: Adapt defaults for X-Gene cores.
    4aa975a6b380d17e6df5ede3a9ea5ef0d250c646: tree-ssa-cpp: Don't crash on SSA names without
    c0238eaf2efdb6855bcb1b929d9c88c03e06234e: Introduce new command line flag -funroll-more.
    516b7d1cd1015e45a0359aacfb3faa2a044e65fd: tree-vect-slp: Enable vectorization when
                                               -fvectorize-more is given.
    b67a04233bfc1f711b72495fdd09391aeaf7af82: cfgloopmanip: Allow forced creation of loop preheaders.
    1a7503cd23d1084ebc6bd7f4892f0c2c5827e0ca: noloopalias: Add new pass to optimise loops.

• Fri Sep 14 2018 Qing Zhao <qing.zhao@oracle.com> 8.2.0-2

  - Backport the following security patch from 
    https://git.theobroma-systems.com/ampere-computing/gcc.git/log/?h=gcc-8_2_0-amp-branch: 
    e18301133ea622f6d6796ded1d15466e70475cf8: Retpoline (Spectre-V2 mitigation) for aarch64.

• Fri Aug 24 2018 Qing Zhao <qing.zhao@oracle.com> 8.2.0-1

  - Initial version for Oracle ARM Toolset 8 based on GCC 8.2.0.
  - Add an internal patch to work around building error for libgccjit with
    in-tree isl library:
    gcc8-libgccjit-isl.patch
  - Add the following Fedora_28 patches:
    gcc8-hack.patch
    gcc8-i386-libgomp.patch
    gcc8-sparc-config-detection.patch
    gcc8-libgomp-omp_h-multilib.patch
    gcc8-libtool-no-rpath.patch
    gcc8-isl-dl.patch
    gcc8-libstdc++-docs.patch
    gcc8-no-add-needed.patch
    gcc8-aarch64-async-unw-tables.patch
    gcc8-foffload-default.patch
    gcc8-Wno-format-security.patch
    gcc8-rh1512529-aarch64.patch