[gcc/devel/c++-coroutines] (17 commits) Merge master r11-7459.

[Iain D Sandoe]

The branch 'devel/c++-coroutines' was updated to point to:

 d2b5331ce90... Merge master r11-7459.

It previously pointed to:

 d1b95530afc... Merge master r11-7443.

Diff:

Summary of changes (added commits):
-----------------------------------

  d2b5331... Merge master r11-7459.
  397ed1d... PR middle-end/99295 - documentation on __attribute__((mallo (*)
  66ecb05... PR c++/99251 - inconsistent -Wnonnull warning behaviour wit (*)
  5a233ae... dwarf2out: Fix up split-dwarf .debug_macro handling [PR9931 (*)
  168b75f... Fix PR ada/99095 (*)
  f8e4d7a... analyzer: remove dead code (*)
  e52f8ec... c++: Fix satisfaction of placeholder type constraints [PR96 (*)
  276cb81... c++: Delay normalizing nested requirements until satisfacti (*)
  04b1059... c++: Some preparatory type canonicalization fixes (*)
  d6378b9... c++: Avoid building garbage trees from tsubst_requires_expr (*)
  2bd5891... IBM Z: arch14: New instrinsics (*)
  796a35b... IBM Z: arch14: Add command line options (*)
  ff92ede... vrp: Improve register_edge_assert_for [PR95757] (*)
  34d39d1... IBM Z: Run mul-signed-overflow tests only on z14 (*)
  76c99cb... Fix __sprintfkf prototype in libgcc. (*)
  8893888... Daily bump. (*)
  3104dbd... Do not call Set_Cloned_Subtype on private type (*)

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