[all-commits] [llvm/llvm-project] eae3e9: [orc-rt] Fix move_only_function storing references...

[Lang Hames via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: eae3e9e64de82ae5a162783808c89521cfea7742
      https://github.com/llvm/llvm-project/commit/eae3e9e64de82ae5a162783808c89521cfea7742
  Author: Lang Hames <lhames at gmail.com>
  Date:   2026-09-25 (Fri, 25 Sep 2026)

  Changed paths:
    M orc-rt/include/orc-rt/support/move_only_function.h
    M orc-rt/test/unit/support/move_only_function-test.cpp

  Log Message:
  -----------
  [orc-rt] Fix move_only_function storing references to lvalue callables. (#226474)

move_only_function's converting constructor instantiated CallableImpl
with the deduced forwarding-reference type, so constructing from an
lvalue callable stored a reference to it rather than a copy, leaving the
move_only_function dangling once the original went out of scope.

This commit decays the callable type before instantiating CallableImpl,
and adds a static_assert to CallableImpl to enforce that it's only
instantiated with decayed types.



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