gcc-12 (12.3.0-14) unstable; urgency=medium

gcc-12 (12.3.0-14) unstable; urgency=medium

  * Update to git 20240119 from the gcc-12 branch.
    - Fix PR target/107201 (AVR), PR target/113156 (AVR),
      PR target/112952 (AVR), PR target/112816 (x86), PR middle-end/112733,
      PR tree-optimization/113013, PR target/112845 (x86),
      PR target/112837 (x86), PR target/112816 (x86), PR target/111408 (x86),
      PR tree-optimization/111967, PR c/112339, PR tree-optimization/110731,
      PR debug/111080, PR tree-optimization/111137, PR ada/104354,
      PR middle-end/111253, PR c++/109899, PR c++/111485, PR c++/108975,
      PR sanitizer/112727, PR c++/112795, PR libstdc++/113200,
      PR libstdc++/113250, PR testsuite/113175.
  * Update the testsuite-hardening patches, and apply them again.

[dgit import unpatched gcc-12 12.3.0-14]