We have committed several backports from trunk to linaro/gcc-4_8-branch: r203799 as r205740 (fix testcases for ARM hardfloat targets) r203327 as r205742 (Enhance phiopt to handle BIT_AND_EXPR) r204737 as r205743 (Make AArch64 frame grow downwards) r202872 as r205744 ([ARM][testsuite] Add effective target check for arm conditional execution) r197997 as r205746 (enable libjava on AArch64) r203774 as r205747 (enable libatomic on AArch64)
We have also merged the gcc-4_8-branch into linaro/gcc-4_8-branch up to revision 205577 as r205893. Christophe.