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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/gnu-release-arm-stable-defconfig in repository toolchain/ci/gcc.

from 81eb130ef88 Daily bump. adds 7e44d22f610 2019-05-28 Eric Botcazou ebotcazou@adacore.com adds ccc5703fb33 PR libstdc++/90634 reduce allocations in filesystem::path c [...] adds 1a21d448211 Fix check for root-directory path and add tests adds a06551c15e4 * config/pa/pa.c (hppa_profile_hook): Remove offset adjustment. new 2a89192a555 Daily bump.

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Summary of changes: gcc/ChangeLog | 4 ++ gcc/DATESTAMP | 2 +- gcc/ada/ChangeLog | 5 ++ gcc/ada/gcc-interface/trans.c | 20 +++++-- gcc/config/pa/pa.c | 19 ++---- gcc/testsuite/ChangeLog | 4 ++ gcc/testsuite/gnat.dg/opt79.adb | 28 +++++++++ gcc/testsuite/gnat.dg/opt79.ads | 7 +++ libstdc++-v3/ChangeLog | 17 ++++++ libstdc++-v3/include/bits/fs_path.h | 5 +- libstdc++-v3/include/experimental/bits/fs_path.h | 5 +- libstdc++-v3/src/filesystem/path.cc | 51 +++++++++++++++- libstdc++-v3/src/filesystem/std-path.cc | 46 +++++++++++++- .../27_io/filesystem/path/construct/90634.cc | 70 ++++++++++++++++++++++ .../filesystem/path/construct/90634.cc | 67 +++++++++++++++++++++ 15 files changed, 322 insertions(+), 28 deletions(-) create mode 100644 gcc/testsuite/gnat.dg/opt79.adb create mode 100644 gcc/testsuite/gnat.dg/opt79.ads create mode 100644 libstdc++-v3/testsuite/27_io/filesystem/path/construct/90634.cc create mode 100644 libstdc++-v3/testsuite/experimental/filesystem/path/construct/90634.cc