[Bug 1889742] Re: [UBUNTU 20.04] Accept vector alignment hints on z13 (binutils)

[Dimitri John Ledkov]

Thanks for correcting the SRU version number.
I had to run update-maintainer to update maintainer fields.
Sponsored.

$ dput ubuntu binutils_2.34-6ubuntu1.1_source.changes
Checking signature on .changes
gpg: /tmp/binutils_2.34-6ubuntu1.1_source.changes: Valid signature from 9B8EC849D5EF70ED
Checking signature on .dsc
gpg: /tmp/binutils_2.34-6ubuntu1.1.dsc: Valid signature from 9B8EC849D5EF70ED
Uploading to ubuntu (via sftp to upload.ubuntu.com):
  Uploading binutils_2.34-6ubuntu1.1.dsc: done.
  Uploading binutils_2.34-6ubuntu1.1.debian.tar.xz: done.    
  Uploading binutils_2.34-6ubuntu1.1_source.buildinfo: done.  
  Uploading binutils_2.34-6ubuntu1.1_source.changes: done.
Successfully uploaded packages.

** Changed in: binutils (Ubuntu Focal)
       Status: New => In Progress

** Changed in: binutils (Ubuntu Focal)
     Assignee: Canonical Foundations Team (canonical-foundations) => (unassigned)

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https://bugs.launchpad.net/bugs/1889742

Title:
  [UBUNTU 20.04] Accept vector alignment hints on z13 (binutils)

Status in Ubuntu on IBM z Systems:
  In Progress
Status in binutils package in Ubuntu:
  Fix Released
Status in binutils source package in Focal:
  In Progress
Status in binutils source package in Groovy:
  Fix Released

Bug description:
  == Comment: #0 - Heinz-Werner Seeck <heinz-werner_seeck at de.ibm.com> - 2020-07-31 03:28:30 ==
  On z13 we have that vector alignment hints are already accepted. This backport enables GAS to accept such hints not only for target z14 but also for z13. Since GCCs default target on Ubuntu is z13 for s390x, we could greatly benefit from such alignment hints. (note a separate bugzilla entry for GCC allowing to emit alignment hints for z13 will be opened shortly)

  This is a backport of upstreams commit 26b6ab7a0e.
   
  Userspace tool common name: as 
   
  The userspace tool has the following bit modes: 64-bit 

  Userspace rpm: binutils

  
  Already included within 20.10 via LP:
  https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1888654

  This should also be SRUed for 20.04

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