| commit | ffc08431f5c89a20dab21f958bb408d6a604cf54 | |
| author | Ken Matsui <kmatsui@gcc.gnu.org> | |
| Thu, 7 Dec 2023 05:33:13 +0000 (6 21:33 -0800) | ||
| committer | Jason Merrill <jason@redhat.com> | |
| Sun, 10 Dec 2023 18:11:23 +0000 (10 13:11 -0500) | ||
| tree | 22d11de7f1831be9cb39311d4e5663660e53814b | treesnapshot (tar.gz zip) |
| parent | 5bca9af579a06bbf7160613f948ecf2092299437 | commitdiff |
c++: Implement __is_function built-in trait
This patch implements built-in trait for std::is_function.
gcc/cp/ChangeLog:
* cp-trait.def: Define __is_function.
* constraint.cc (diagnose_trait_expr): Handle CPTK_IS_FUNCTION.
* semantics.cc (trait_expr_value): Likewise.
(finish_trait_expr): Likewise.
gcc/testsuite/ChangeLog:
* g++.dg/ext/has-builtin-1.C: Test existence of __is_function.
* g++.dg/ext/is_function.C: New test.
Signed-off-by: Ken Matsui <kmatsui@gcc.gnu.org>
This patch implements built-in trait for std::is_function.
gcc/cp/ChangeLog:
* cp-trait.def: Define __is_function.
* constraint.cc (diagnose_trait_expr): Handle CPTK_IS_FUNCTION.
* semantics.cc (trait_expr_value): Likewise.
(finish_trait_expr): Likewise.
gcc/testsuite/ChangeLog:
* g++.dg/ext/has-builtin-1.C: Test existence of __is_function.
* g++.dg/ext/is_function.C: New test.
Signed-off-by: Ken Matsui <kmatsui@gcc.gnu.org>