I'm planning to update GCC-4.6 on Feb 10, to be built over the weekend. The update includes the Linaro GCC 4.6-2012-02 release, and updates from the FSF branch.

Changes in the Linaro GCC 4.6-2012-02 release include

 - bug fixes to the vectorizer
 - support for cortex-a7
 - support for cortex-a15 tuning
 - fixes for ICE's, partially already available in the
   Ubuntu gcc-4.6 packages.
 - Complete release notes:
   https://launchpad.net/gcc-linaro/4.6/4.6-2012.02

Changes in the FSF updates consist of wrong-code fixes, ice-on-valid-code fixes, target fixes, and some diagnostic fixes. Tested and regression-tested on amd64 and i386.

Packaging changes are limited to the cross-compiler packages.

  Matthias

gcc-4.6 (4.6.2-14ubuntu1) precise; urgency=low

  * Merge with Debian.

 -- Matthias Klose <[email protected]>  Fri, 10 Feb 2012 01:06:24 +0100

gcc-4.6 (4.6.2-14) unstable; urgency=low

  * Update to SVN 20120209 (r184075) from the gcc-4_6-branch.
    - Fix PR rtl-optimization/52139, PR rtl-optimization/52060,
      PR middle-end/52074, PR target/52129, PR middle-end/48071,
      PR target/52006, PR libmudflap/40778, PR rtl-optimization/51767,
      PR middle-end/51768, PR middle-end/44777, PR debug/51695, PR c/51360,
      PR debug/51517, PR middle-end/52140, PR target/51106, PR c++/51669,
      PR driver/48306.

 -- Matthias Klose <[email protected]>  Thu, 09 Feb 2012 23:28:54 +0100

gcc-4.6 (4.6.2-13) unstable; urgency=low

  * Update to SVN 20120208 (r184026) from the gcc-4_6-branch.
    - Fix PR middle-end/51994, PR target/40068, PR target/52107,
      PR tree-optimization/51118, PR rtl-optimization/51374, PR target/51835,
      PR target/50313, PR middle-end/45678, PR ada/46192, PR fortran/52151,
      PR fortran/52093, PR fortran/52012, PR fortran/52022, PR fortran/51966,
      PR fortran/51948, PR fortran/51913, PR libstdc++/51795, PR libjava/48512.

  * Install libstdc++ -gdb.py file into /usr/lib/debug.
    Closes: #652160, #653446.
  * Configure --with-system-root, remove trailing slash from system root.
  * Strip whitespace from with_libssp definition. Closes: #653255.
  * Fix control file generation for cross packages. LP: #913734.
  * Update the Linaro support to the 4.6-2012.01-1 release.

 -- Matthias Klose <[email protected]>  Thu, 09 Feb 2012 01:06:15 +0100


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