openSUSE-RU-2018:0676-1: moderate: Recommended update for gcc7

14 Mar 2018

      openSUSE Recommended Update: Recommended update for gcc7
______________________________________________________________________________

Announcement ID:    openSUSE-RU-2018:0676-1
Rating:             moderate
References:         #1074621 #1083290 #1083946 
Affected Products:
                    openSUSE Leap 42.3
______________________________________________________________________________

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

Description:

   This update for gcc7 to 7.3 contains a number of fixes and improvements.

   The following features were added:

   Mitigations for Spectre Variant 2:
   - retpoline support via -mindirect-branch=, -mfunction-return= and friends
     was added which can be used to mitigate Spectre Variant 2.2.

     This feature was implemented for x86 (bnc#1074621) and also for the IBM
   Z platform (bnc#1083946).

   The following issues were fixed:

   - nvptx offload target compiler install issues
   - newlib parts split into cross-nvptx-newlib7-devel
   - Chromium build failures (bnc#1083290)

Patch Instructions:

   To install this openSUSE Recommended Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - openSUSE Leap 42.3:

      zypper in -t patch openSUSE-2018-251=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - openSUSE Leap 42.3 (i586 x86_64):

      cpp7-7.3.1+r258313-6.1
      cpp7-debuginfo-7.3.1+r258313-6.1
      gcc7-7.3.1+r258313-6.1
      gcc7-ada-7.3.1+r258313-6.1
      gcc7-ada-debuginfo-7.3.1+r258313-6.1
      gcc7-c++-7.3.1+r258313-6.1
      gcc7-c++-debuginfo-7.3.1+r258313-6.1
      gcc7-debuginfo-7.3.1+r258313-6.1
      gcc7-debugsource-7.3.1+r258313-6.1
      gcc7-fortran-7.3.1+r258313-6.1
      gcc7-fortran-debuginfo-7.3.1+r258313-6.1
      gcc7-go-7.3.1+r258313-6.1
      gcc7-go-debuginfo-7.3.1+r258313-6.1
      gcc7-locale-7.3.1+r258313-6.1
      gcc7-obj-c++-7.3.1+r258313-6.1
      gcc7-obj-c++-debuginfo-7.3.1+r258313-6.1
      gcc7-objc-7.3.1+r258313-6.1
      gcc7-objc-debuginfo-7.3.1+r258313-6.1
      gcc7-testresults-7.3.1+r258313-6.1
      libada7-7.3.1+r258313-6.1
      libada7-debuginfo-7.3.1+r258313-6.1
      libasan4-7.3.1+r258313-6.1
      libasan4-debuginfo-7.3.1+r258313-6.1
      libatomic1-7.3.1+r258313-6.1
      libatomic1-debuginfo-7.3.1+r258313-6.1
      libcilkrts5-7.3.1+r258313-6.1
      libcilkrts5-debuginfo-7.3.1+r258313-6.1
      libgcc_s1-7.3.1+r258313-6.1
      libgcc_s1-debuginfo-7.3.1+r258313-6.1
      libgfortran4-7.3.1+r258313-6.1
      libgfortran4-debuginfo-7.3.1+r258313-6.1
      libgo11-7.3.1+r258313-6.1
      libgo11-debuginfo-7.3.1+r258313-6.1
      libgomp1-7.3.1+r258313-6.1
      libgomp1-debuginfo-7.3.1+r258313-6.1
      libitm1-7.3.1+r258313-6.1
      libitm1-debuginfo-7.3.1+r258313-6.1
      libmpx2-7.3.1+r258313-6.1
      libmpx2-debuginfo-7.3.1+r258313-6.1
      libmpxwrappers2-7.3.1+r258313-6.1
      libmpxwrappers2-debuginfo-7.3.1+r258313-6.1
      libobjc4-gcc7-7.3.1+r258313-6.1
      libobjc4-gcc7-debuginfo-7.3.1+r258313-6.1
      libquadmath0-7.3.1+r258313-6.1
      libquadmath0-debuginfo-7.3.1+r258313-6.1
      libstdc++6-7.3.1+r258313-6.1
      libstdc++6-debuginfo-7.3.1+r258313-6.1
      libstdc++6-devel-gcc7-7.3.1+r258313-6.1
      libstdc++6-locale-7.3.1+r258313-6.1
      libubsan0-7.3.1+r258313-6.1
      libubsan0-debuginfo-7.3.1+r258313-6.1

   - openSUSE Leap 42.3 (noarch):

      gcc7-info-7.3.1+r258313-6.1

   - openSUSE Leap 42.3 (x86_64):

      cross-nvptx-gcc7-7.3.1+r258313-6.1
      cross-nvptx-newlib7-devel-7.3.1+r258313-6.1
      gcc7-32bit-7.3.1+r258313-6.1
      gcc7-ada-32bit-7.3.1+r258313-6.1
      gcc7-c++-32bit-7.3.1+r258313-6.1
      gcc7-fortran-32bit-7.3.1+r258313-6.1
      gcc7-go-32bit-7.3.1+r258313-6.1
      gcc7-obj-c++-32bit-7.3.1+r258313-6.1
      gcc7-objc-32bit-7.3.1+r258313-6.1
      libada7-32bit-7.3.1+r258313-6.1
      libada7-32bit-debuginfo-7.3.1+r258313-6.1
      libasan4-32bit-7.3.1+r258313-6.1
      libasan4-32bit-debuginfo-7.3.1+r258313-6.1
      libatomic1-32bit-7.3.1+r258313-6.1
      libatomic1-32bit-debuginfo-7.3.1+r258313-6.1
      libcilkrts5-32bit-7.3.1+r258313-6.1
      libcilkrts5-32bit-debuginfo-7.3.1+r258313-6.1
      libgcc_s1-32bit-7.3.1+r258313-6.1
      libgcc_s1-32bit-debuginfo-7.3.1+r258313-6.1
      libgfortran4-32bit-7.3.1+r258313-6.1
      libgfortran4-32bit-debuginfo-7.3.1+r258313-6.1
      libgo11-32bit-7.3.1+r258313-6.1
      libgo11-32bit-debuginfo-7.3.1+r258313-6.1
      libgomp1-32bit-7.3.1+r258313-6.1
      libgomp1-32bit-debuginfo-7.3.1+r258313-6.1
      libitm1-32bit-7.3.1+r258313-6.1
      libitm1-32bit-debuginfo-7.3.1+r258313-6.1
      liblsan0-7.3.1+r258313-6.1
      liblsan0-debuginfo-7.3.1+r258313-6.1
      libmpx2-32bit-7.3.1+r258313-6.1
      libmpx2-32bit-debuginfo-7.3.1+r258313-6.1
      libmpxwrappers2-32bit-7.3.1+r258313-6.1
      libmpxwrappers2-32bit-debuginfo-7.3.1+r258313-6.1
      libobjc4-gcc7-32bit-7.3.1+r258313-6.1
      libobjc4-gcc7-32bit-debuginfo-7.3.1+r258313-6.1
      libquadmath0-32bit-7.3.1+r258313-6.1
      libquadmath0-32bit-debuginfo-7.3.1+r258313-6.1
      libstdc++6-32bit-7.3.1+r258313-6.1
      libstdc++6-32bit-debuginfo-7.3.1+r258313-6.1
      libstdc++6-devel-gcc7-32bit-7.3.1+r258313-6.1
      libtsan0-7.3.1+r258313-6.1
      libtsan0-debuginfo-7.3.1+r258313-6.1
      libubsan0-32bit-7.3.1+r258313-6.1
      libubsan0-32bit-debuginfo-7.3.1+r258313-6.1

References:

   https://bugzilla.suse.com/1074621
   https://bugzilla.suse.com/1083290
   https://bugzilla.suse.com/1083946

openSUSE-RU-2018:0676-1: moderate: Recommended update for gcc7

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