diff options
| author | Nathaniel Shead <nathanieloshead@gmail.com> | 2024-12-22 01:18:16 +1100 |
|---|---|---|
| committer | Nathaniel Shead <nathanieloshead@gmail.com> | 2024-12-29 11:15:43 +1100 |
| commit | ce81cd2eac686dc0f1c91ada0000c779add550b0 (patch) | |
| tree | 29de382344de7f1cc27e887021890447de000fc5 /gcc/function.cc | |
| parent | 65c8fd7b017482c6d6bd0c7a7c6e296f016e38d0 (diff) | |
| download | gcc-ce81cd2eac686dc0f1c91ada0000c779add550b0.zip gcc-ce81cd2eac686dc0f1c91ada0000c779add550b0.tar.gz gcc-ce81cd2eac686dc0f1c91ada0000c779add550b0.tar.bz2 | |
c++: Don't treat lambda typedef as lambda declaration [PR106221]
I noticed that in a couple of places we sometimes treat any TYPE_DECL of
lambda type as defining a lambda, which isn't always true since C++20:
in `using T = decltype([]{})`, T is not a lambda-declaration.
PR c++/106221
PR c++/110680
gcc/cp/ChangeLog:
* pt.cc (check_default_tmpl_args): Check this is actually a
lambda declaration and not just a typedef.
(push_template_decl): Likewise.
gcc/testsuite/ChangeLog:
* g++.dg/cpp2a/lambda-uneval19.C: New test.
Signed-off-by: Nathaniel Shead <nathanieloshead@gmail.com>
Diffstat (limited to 'gcc/function.cc')
0 files changed, 0 insertions, 0 deletions