gcc-8 (8.3.0-22) unstable; urgency=medium

gcc-8 (8.3.0-22) unstable; urgency=medium

  * Update to SVN 20190909 (r275519) from the gcc-8-branch.
    - Fix PR libgomp/90585, PR libstdc++/91308, PR libstdc++/51333,
      PR libstdc++/78179, PR libstdc++/90770, PR libstdc++/85965, PR pch/61250,
      PR c/90474, PR sanitizer/90954, PR debug/90197, PR pch/90326,
      PR target/81800 (AArch64), PR target/91472 (SPARC),
      PR tree-optimization/90930, PR tree-optimization/90637,
      PR tree-optimization/91108, PR target/91481 (PPC), PR middle-end/88567,
      PR tree-optimization/88315, PR debug/90900, PR tree-optimization/90278,
      PR middle-end/90194, PR lto/91375, PR tree-optimization/91293,
      PR tree-optimization/91280, PR tree-optimization/91200,
      PR middle-end/91162, PR middle-end/91131, PR tree-optimization/91126,
      PR tree-optimization/90328, PR middle-end/89578, PR middle-end/87609,
      PR tree-optimization/87609, PR tree-optimization/87609,
      PR tree-optimization/91137, PR tree-optimization/90006,
      PR tree-optimization/89725, PR tree-optimization/81740,
      PR middle-end/90213, PR tree-optimization/90020, PR bootstrap/87030,
      PR target/91150 (x86), PR middle-end/78884, PR rtl-optimization/90756,
      PR c/90760, PR debug/90733, PR middle-end/90139, PR target/91533 (x86),
      PR rtl-optimization/91347, PR pch/90326, PR middle-end/89392,
      PR c++/90950, PR debug/90197, PR fortran/91660, PR target/83531,
      PR target/87853 (x86), PR target/91704 (x86).
  * Configure --without-target-system-zlib for gdc cross builds.
  * any_archs: Remove mips and powerpcspe, add riscv64.
  * libstdc++: Fix GCC_LINUX_FUTEX to work with C99 compilers, taken from
    the trunk.

[dgit import package gcc-8 8.3.0-22]