Recommended update for gcc7

SUSE Recommended Update: Recommended update for gcc7
Announcement ID: SUSE-RU-2019:1105-1
Rating: moderate
References: #1084842 #1114592 #1124644 #1128794 #1129389 #1131264
Affected Products:
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • SUSE Linux Enterprise Module for Development Tools 15
  • SUSE Linux Enterprise Module for Basesystem 15

An update that has 6 recommended fixes can now be installed.

Description:

This update for gcc7 fixes the following issues:
Update to gcc-7-branch head (r270528).

  • Disables switch jump-tables when retpolines are used. This restores some lost performance for kernel builds with retpolines. (bsc#1131264, jsc#SLE-6738)
  • Fix ICE compiling tensorflow on aarch64. (bsc#1129389)
  • Fix for aarch64 FMA steering pass use-after-free. (bsc#1128794)
  • Fix for s390x FP load-and-test issue. (bsc#1124644)
  • Improve build reproducability by disabling address-space randomization during build.
  • Adjust gnat manual entries in the info directory. (bsc#1114592)
  • Includes fix to no longer try linking -lieee with -mieee-fp. (bsc#1084842)

Patch Instructions:

To install this SUSE Recommended Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-1105=1
  • SUSE Linux Enterprise Module for Development Tools 15:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2019-1105=1
  • SUSE Linux Enterprise Module for Basesystem 15:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-1105=1

Package List:

  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (aarch64 ppc64le s390x x86_64):
    • cross-arm-gcc7-7.4.1+r270528-4.6.1
    • cross-arm-gcc7-debuginfo-7.4.1+r270528-4.6.1
    • cross-arm-gcc7-debugsource-7.4.1+r270528-4.6.1
    • cross-arm-none-gcc7-bootstrap-7.4.1+r270528-4.6.1
    • cross-arm-none-gcc7-bootstrap-debuginfo-7.4.1+r270528-4.6.1
    • cross-arm-none-gcc7-bootstrap-debugsource-7.4.1+r270528-4.6.1
    • cross-avr-gcc7-bootstrap-7.4.1+r270528-4.6.1
    • cross-avr-gcc7-bootstrap-debuginfo-7.4.1+r270528-4.6.1
    • cross-avr-gcc7-bootstrap-debugsource-7.4.1+r270528-4.6.1
    • cross-epiphany-gcc7-bootstrap-7.4.1+r270528-4.6.1
    • cross-epiphany-gcc7-bootstrap-debuginfo-7.4.1+r270528-4.6.1
    • cross-epiphany-gcc7-bootstrap-debugsource-7.4.1+r270528-4.6.1
    • cross-hppa-gcc7-7.4.1+r270528-4.6.1
    • cross-hppa-gcc7-debuginfo-7.4.1+r270528-4.6.1
    • cross-hppa-gcc7-debugsource-7.4.1+r270528-4.6.1
    • cross-hppa-gcc7-icecream-backend-7.4.1+r270528-4.6.1
    • cross-i386-gcc7-7.4.1+r270528-4.6.1
    • cross-i386-gcc7-debuginfo-7.4.1+r270528-4.6.1
    • cross-i386-gcc7-debugsource-7.4.1+r270528-4.6.1
    • cross-i386-gcc7-icecream-backend-7.4.1+r270528-4.6.1
    • cross-m68k-gcc7-7.4.1+r270528-4.6.1
    • cross-m68k-gcc7-debuginfo-7.4.1+r270528-4.6.1
    • cross-m68k-gcc7-debugsource-7.4.1+r270528-4.6.1
    • cross-m68k-gcc7-icecream-backend-7.4.1+r270528-4.6.1
    • cross-mips-gcc7-7.4.1+r270528-4.6.1
    • cross-mips-gcc7-debuginfo-7.4.1+r270528-4.6.1
    • cross-mips-gcc7-debugsource-7.4.1+r270528-4.6.1
    • cross-mips-gcc7-icecream-backend-7.4.1+r270528-4.6.1
    • cross-ppc64-gcc7-7.4.1+r270528-4.6.1
    • cross-ppc64-gcc7-debuginfo-7.4.1+r270528-4.6.1
    • cross-ppc64-gcc7-debugsource-7.4.1+r270528-4.6.1
    • cross-ppc64-gcc7-icecream-backend-7.4.1+r270528-4.6.1
    • cross-rx-gcc7-bootstrap-7.4.1+r270528-4.6.1
    • cross-rx-gcc7-bootstrap-debuginfo-7.4.1+r270528-4.6.1
    • cross-rx-gcc7-bootstrap-debugsource-7.4.1+r270528-4.6.1
    • cross-sparc-gcc7-7.4.1+r270528-4.6.1
    • cross-sparc-gcc7-debuginfo-7.4.1+r270528-4.6.1
    • cross-sparc-gcc7-debugsource-7.4.1+r270528-4.6.1
    • cross-sparc64-gcc7-7.4.1+r270528-4.6.1
    • cross-sparc64-gcc7-debuginfo-7.4.1+r270528-4.6.1
    • cross-sparc64-gcc7-debugsource-7.4.1+r270528-4.6.1
    • cross-sparc64-gcc7-icecream-backend-7.4.1+r270528-4.6.1
    • cross-sparcv9-gcc7-icecream-backend-7.4.1+r270528-4.6.1
    • gcc7-debuginfo-7.4.1+r270528-4.6.1
    • gcc7-debugsource-7.4.1+r270528-4.6.1
    • gcc7-go-7.4.1+r270528-4.6.1
    • gcc7-go-debuginfo-7.4.1+r270528-4.6.1
    • gcc7-obj-c++-7.4.1+r270528-4.6.1
    • gcc7-obj-c++-debuginfo-7.4.1+r270528-4.6.1
    • gcc7-testresults-7.4.1+r270528-4.6.1
    • libgo11-7.4.1+r270528-4.6.1
    • libgo11-debuginfo-7.4.1+r270528-4.6.1
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (s390x x86_64):
    • gcc7-ada-32bit-7.4.1+r270528-4.6.1
    • gcc7-go-32bit-7.4.1+r270528-4.6.1
    • gcc7-obj-c++-32bit-7.4.1+r270528-4.6.1
    • gcc7-objc-32bit-7.4.1+r270528-4.6.1
    • libada7-32bit-7.4.1+r270528-4.6.1
    • libada7-7.4.1+r270528-4.6.1
    • libada7-debuginfo-7.4.1+r270528-4.6.1
    • libgo11-32bit-7.4.1+r270528-4.6.1
    • libobjc4-32bit-7.4.1+r270528-4.6.1
    • libobjc4-7.4.1+r270528-4.6.1
    • libobjc4-debuginfo-7.4.1+r270528-4.6.1
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (s390x):
    • gcc7-32bit-7.4.1+r270528-4.6.1
    • gcc7-c++-32bit-7.4.1+r270528-4.6.1
    • gcc7-fortran-32bit-7.4.1+r270528-4.6.1
    • libasan4-32bit-7.4.1+r270528-4.6.1
    • libgfortran4-32bit-7.4.1+r270528-4.6.1
    • libstdc++6-devel-gcc7-32bit-7.4.1+r270528-4.6.1
    • libubsan0-32bit-7.4.1+r270528-4.6.1
  • SUSE Linux Enterprise Module for Development Tools 15 (aarch64 ppc64le s390x x86_64):
    • gcc7-ada-7.4.1+r270528-4.6.1
    • gcc7-ada-debuginfo-7.4.1+r270528-4.6.1
    • gcc7-debuginfo-7.4.1+r270528-4.6.1
    • gcc7-debugsource-7.4.1+r270528-4.6.1
    • gcc7-locale-7.4.1+r270528-4.6.1
    • gcc7-objc-7.4.1+r270528-4.6.1
    • gcc7-objc-debuginfo-7.4.1+r270528-4.6.1
    • libada7-7.4.1+r270528-4.6.1
    • libada7-debuginfo-7.4.1+r270528-4.6.1
  • SUSE Linux Enterprise Module for Development Tools 15 (x86_64):
    • cross-nvptx-gcc7-7.4.1+r270528-4.6.1
    • cross-nvptx-newlib7-devel-7.4.1+r270528-4.6.1
    • gcc7-32bit-7.4.1+r270528-4.6.1
    • gcc7-c++-32bit-7.4.1+r270528-4.6.1
    • gcc7-fortran-32bit-7.4.1+r270528-4.6.1
    • libasan4-32bit-7.4.1+r270528-4.6.1
    • libasan4-32bit-debuginfo-7.4.1+r270528-4.6.1
    • libcilkrts5-32bit-7.4.1+r270528-4.6.1
    • libcilkrts5-32bit-debuginfo-7.4.1+r270528-4.6.1
    • libstdc++6-devel-gcc7-32bit-7.4.1+r270528-4.6.1
    • libubsan0-32bit-7.4.1+r270528-4.6.1
    • libubsan0-32bit-debuginfo-7.4.1+r270528-4.6.1
  • SUSE Linux Enterprise Module for Development Tools 15 (noarch):
    • gcc7-info-7.4.1+r270528-4.6.1
  • SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
    • cpp7-7.4.1+r270528-4.6.1
    • cpp7-debuginfo-7.4.1+r270528-4.6.1
    • gcc7-7.4.1+r270528-4.6.1
    • gcc7-c++-7.4.1+r270528-4.6.1
    • gcc7-c++-debuginfo-7.4.1+r270528-4.6.1
    • gcc7-debuginfo-7.4.1+r270528-4.6.1
    • gcc7-debugsource-7.4.1+r270528-4.6.1
    • gcc7-fortran-7.4.1+r270528-4.6.1
    • gcc7-fortran-debuginfo-7.4.1+r270528-4.6.1
    • libasan4-7.4.1+r270528-4.6.1
    • libasan4-debuginfo-7.4.1+r270528-4.6.1
    • libgfortran4-7.4.1+r270528-4.6.1
    • libgfortran4-debuginfo-7.4.1+r270528-4.6.1
    • libobjc4-7.4.1+r270528-4.6.1
    • libobjc4-debuginfo-7.4.1+r270528-4.6.1
    • libstdc++6-devel-gcc7-7.4.1+r270528-4.6.1
    • libubsan0-7.4.1+r270528-4.6.1
    • libubsan0-debuginfo-7.4.1+r270528-4.6.1
  • SUSE Linux Enterprise Module for Basesystem 15 (x86_64):
    • libcilkrts5-7.4.1+r270528-4.6.1
    • libcilkrts5-debuginfo-7.4.1+r270528-4.6.1
    • libgfortran4-32bit-7.4.1+r270528-4.6.1
    • libgfortran4-32bit-debuginfo-7.4.1+r270528-4.6.1

References: