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application/x-tar gcc-linaro-snapshot-5.3-2016.03.tar.xz 14-Mar-2017 22:19 73.5M open
text gcc-linaro-snapshot-5.3-2016.03.tar.xz.asc 14-Mar-2017 22:19 73 open


The Linaro Toolchain Working Group (TCWG) is pleased to announce the 2016.03 snapshot of the Linaro GCC 5 source package.

This monthly snapshot1 is based on FSF GCC 5.3+svn234210 and includes performance improvements and bug fixes backported from mainline GCC. This snapshot contents will be part of the 2016.05 stable [1] quarterly release.

Interesting changes in this GCC source package snapshot include:

  • Updates to GCC 5.3+svn234210
  • Backport of [Bugfix] [AArch64] [Linaro #1994] Disable pcrelative_literal_loads with fix-cortex-a53-843419
  • Backport of [Bugfix] [AArch64] [Linaro #2123] Fix dependency of gcc-plugin.h
  • Backport of [Bugfix] [AArch32] PR target/62554 target/69610 Fix for ARMv3
  • Backport of [Bugfix] [AArch32] PR target/69161: Don’t ignore mode when matching comparison operator in cstore-like patterns
  • Backport of [AArch32] Enable instruction fusion of AES instructions on ARM for Cortex-A53 and Cortex-A57
  • Backport of [AArch64] Add missing return in aarch64_internal_mov_immediate
  • Backport of [AArch64] Enable instruction fusion of dependent AESE; AESMC and AESD; AESIMC pairs
  • Backport of [AArch64] Fix installed plugin headers for aarch64, m68k and c6x
  • Backport of [AArch64] GCC 6 regression in vector performance. – Fix vector initialization to happen with lane load instructions
  • Backport of [AArch64] Restrict 16-bit sqrdml{sa}h instructions to FP_LO_REGS
  • Backport of [Testsuite] [AArch64] add check for aarch64 in check_effective_target_section_anchors
  • Backport of [Testsuite] Print markers to stderr to avoid races with sanitizer output
  • Backport of [Misc] Fix ChangeLog for 233518

Feedback and Support

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  • Linaro Toolchain Development mailing list
  • Linaro Toolchain IRC channel on irc.freenode.net at #linaro-tcwg

  • Bug reports should be filed in bugzilla against GCC product:http://bugs.linaro.org/enter_bug.cgi?product=GCC
  • Interested in commercial support? inquire at Linaro support

1Stable source package releases are defined as releases where the full Linaro Toolchain validation plan is executed.

2Source package snapshots are defined when the compiler is only put through unit-testing and full validation is not performed.