The Linaro Toolchain Working Group is pleased to announce the 2013.01 release of both Linaro GCC 4.7 and Linaro GCC 4.6.

Linaro GCC 4.7 2013.01 is the tenth release in the 4.7 series. Based off the latest GCC 4.7.2+svn194772 release, it includes ARM-focused performance improvements and bug fixes.

Interesting changes include: * Updates to GCC 4.7.2+svn194772 * Includes arm/aarch64-4.7-branch up to svn revision 194808 * Support for the rev16 and revsh instructions * A15 Neon pipeline backported from trunk * FMA intrinsic backported from trunk * Better extending core to NEON transfers * Fused multiply-add support

Fixes: * LP #1088898 regression of x86 gcc bootstrap with Linaro sourcebase * LP #1067766 Backport support for arm-linux-gnueabihf to GCC Linaro * LP #1084010 __atomic_load doesn't match ACQUIRE memory model

Linaro GCC 4.6 2013.01 is the 23st release in the 4.6 series. Based off the latest GCC 4.6.3+svn194771 release, this is the tenth release after entering maintenance.

Interesting changes include: * Updates to 4.6.3+svn194771

The source tarballs are available from: https://launchpad.net/gcc-linaro/+milestone/4.7-2013.01 https://launchpad.net/gcc-linaro/+milestone/4.6-2013.01

Downloads are available from the Linaro GCC page on Launchpad: https://launchpad.net/gcc-linaro

More information on the features and issues are available from the release pages: https://launchpad.net/gcc-linaro/4.7/4.7-2013.01 https://launchpad.net/gcc-linaro/4.6/4.6-2013.01

Mailing list: http://lists.linaro.org/mailman/listinfo/linaro-toolchain

Bugs: https://bugs.launchpad.net/gcc-linaro/

Questions? https://ask.linaro.org/

Interested in commercial support? Inquire at support@linaro.org