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Diffstat (limited to 'gcc/cp/ChangeLog')
| -rw-r--r-- | gcc/cp/ChangeLog | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 550515c..4a49075 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,16 @@ +2022-10-26 Marek Polacek <polacek@redhat.com> + + PR c++/106393 + * call.cc (expr_represents_temporary_p): New, factored out of... + (conv_binds_ref_to_temporary): ...here. Don't return false just + because a ck_base is missing. Use expr_represents_temporary_p. + (do_warn_dangling_reference): New. + (maybe_warn_dangling_reference): New. + (extend_ref_init_temps): Call maybe_warn_dangling_reference. + * cp-tree.h: Adjust comment. + * typeck.cc (check_return_expr): Suppress -Wdangling-reference + warnings. + 2022-10-25 Nathan Sidwell <nathan@acm.org> * parser.cc (synthesize_implicit_template_parm): Fix thinko about |