Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index aea0f3fafb8d8d67b03e5f2433e21098bc4902c1..517f7827f436c7e88972a77587b3e298da2d804c 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,20 @@
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-09-04  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/106973
+       * internal-fn.def (CO_YIELD): Mark as ECF_LEAF.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-08-29  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/105104
+       * coroutine-passes.cc (execute_early_expand_coro_ifns): Don't
+       remove any labels.
+
 2025-05-01  Iain Sandoe  <iain@sandoe.co.uk>
 
        Backported from master:

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 568be1e3bc4f7946e78cfd5f911a5b028b35b484..6906e738dbc5649285c6c7113d2642d12ec3a009 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20250505
+20250506

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 95b08917fc992416227d2bb07fe7b7135f5e348a..03e8ebc6a94e8b8cb95a853f3d6cb7acc827a09b 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,156 @@
+2025-05-05  Iain Sandoe  <iains.gcc@gmail.com>
+
+       Backported from master:
+       2025-02-03  Iain Sandoe  <iains.gcc@gmail.com>
+                   Jason Merrill  <jason@redhat.com>
+
+       PR c++/116506
+       PR c++/116880
+       * coroutines.cc (build_co_await): Ensure that xvalues are
+       materialised.  Handle references/pointer values in awaiter
+       access expressions.
+       (is_stable_lvalue): New.
+       * decl.cc (cxx_maybe_build_cleanup): Handle null arg.
+
+2025-05-05  Jason Merrill  <jason@redhat.com>
+
+       Backported from master:
+       2025-01-08  Jason Merrill  <jason@redhat.com>
+
+       * coroutines.cc (cp_coroutine_transform::build_ramp_function): Build
+       INIT_EXPR directly.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-12-15  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/98935
+       * coroutines.cc (register_local_var_uses): Add a pset to the
+       tree walk to avoid visiting the same BIND_EXPR twice.  Make
+       an early exit for cases that the callback does not apply.
+       (cp_coroutine_transform::apply_transforms): Add a pset to the
+       tree walk for register_local_vars.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-09-27  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/116793
+       * coroutines.cc (await_statement_expander): Just process
+       subtrees if encountering a CLEANUP_POINT_EXPR.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-09-27  Arsen Arsenović  <arsen@aarsen.me>
+
+       * coroutines.cc (co_await_get_resume_call): Return a tree
+       directly, rather than a tree pointer.
+       * cp-tree.h (co_await_get_resume_call): Adjust signature
+       accordingly.
+       * cvt.cc (convert_to_void): Do not alter CO_AWAIT_EXPRs when
+       discarding them.  Simplify handling implicit INDIRECT_REFs.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-09-27  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/116502
+       * coroutines.cc (maybe_promote_temps): Convert temporary
+       initializers to void without complaining.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-09-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       * coroutines.cc
+       (cp_coroutine_transform::build_ramp_function): Separate the
+       build of promise constructor and destructor.  When evaluating
+       the constructor, check that build_special_member_call returns
+       an expression with side effects before adding it.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-09-15  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/115905
+       * coroutines.cc (struct coro_aw_data): Add a member for the
+       restart dispatch label.
+       (expand_one_await_expression): Rework to modernise and to
+       handle the boolean await_suspend() case.
+       (build_actor_fn): Rework the dispatcher and allow for a jump
+       back to the dispatcher.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-08-27  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/116482
+       * coroutines.cc
+       (coro_build_actor_or_destroy_function): Make the parameter
+       decls DECL_ARTIFICIAL.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-08-26  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/113457
+       * coroutines.cc (struct coroutine_info): Add integer field
+       awaitable_number.  This is a counter used for assigning unique
+       names to awaitable temporaries.
+       (get_awaitable_var): Use awaitable_number from coroutine_info
+       instead of the static int awn.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-08-24  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/110635
+       * coroutines.cc
+       (cp_coroutine_transform::wrap_original_function_body): Look through
+       initial await target expressions to find the actual co_await_expr
+       that we need to update.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-08-24  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/102051
+       * coroutines.cc
+       (cp_coroutine_transform::build_ramp_function): Handle
+       "throwing_cleanup" here instead of ...
+       (cp_coroutine_transform::apply_transforms): ... here.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-08-24  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/109682
+       * coroutines.cc
+       (cp_coroutine_transform::build_ramp_function): Allow for cases where
+       get_return_on_allocation_fail has a type convertible to the ramp
+       return type.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-08-24  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/100476
+       * coroutines.cc
+       (cp_coroutine_transform::build_ramp_function): Remove special
+       handling of void get_return_object expressions.
+
 2025-05-01  Iain Sandoe  <iain@sandoe.co.uk>
 
        Backported from master:

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 122689680cd44cca6a9c581318133dc6acf98a59..eee7318afc68e6bf979c0984a3d27055ac73502e 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,125 @@
+2025-05-05  Iain Sandoe  <iains.gcc@gmail.com>
+
+       Backported from master:
+       2025-02-03  Iain Sandoe  <iains.gcc@gmail.com>
+                   Jason Merrill  <jason@redhat.com>
+
+       PR c++/116506
+       PR c++/116880
+       * g++.dg/coroutines/pr116506.C: New test.
+       * g++.dg/coroutines/pr116880.C: New test.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-12-15  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/98935
+       * g++.dg/coroutines/pr98935.C: New test.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-09-27  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/116793
+       * g++.dg/coroutines/pr116793-1.C: New test.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-09-27  Arsen Arsenović  <arsen@aarsen.me>
+
+       * g++.dg/coroutines/nodiscard-1.C: New test.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-09-27  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/116502
+       * g++.dg/coroutines/maybe-unused-1.C: New test.
+       * g++.dg/coroutines/pr116502.C: New test.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-09-15  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/115905
+       * g++.dg/coroutines/torture/pr115905.C: New test.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-09-04  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/106973
+       * g++.dg/coroutines/pr106973.C: New test.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-08-29  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/105104
+       * g++.dg/coroutines/torture/pr105104.C: New test.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-08-27  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/116482
+       * g++.dg/coroutines/pr116482.C: New test.
+
+2025-05-05  Arsen Arsenović  <arsen@aarsen.me>
+
+       Backported from master:
+       2024-08-26  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/113457
+       * g++.dg/coroutines/pr113457-1.C: New test.
+       * g++.dg/coroutines/pr113457.C: New test.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-08-24  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/110635
+       * g++.dg/coroutines/pr110635.C: New test.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-08-24  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/102051
+       * g++.dg/coroutines/pr102051.C: New test.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-08-24  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/109682
+       * g++.dg/coroutines/pr109682.C: New test.
+
+2025-05-05  Iain Sandoe  <iain@sandoe.co.uk>
+
+       Backported from master:
+       2024-08-24  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR c++/100476
+       * g++.dg/coroutines/coro-bad-gro-01-void-gro-non-class-coro.C:
+       Adjust expected diagnostic.
+       * g++.dg/coroutines/pr102489.C: Avoid void get_return_object.
+       * g++.dg/coroutines/pr103868.C: Likewise.
+       * g++.dg/coroutines/pr94879-folly-1.C: Likewise.
+       * g++.dg/coroutines/pr94883-folly-2.C: Likewise.
+       * g++.dg/coroutines/pr96749-2.C: Likewise.
+
 2025-05-01  Iain Sandoe  <iain@sandoe.co.uk>
 
        Backported from master: