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| author | Ken Matsui <kmatsui@gcc.gnu.org> | 2023-03-21 09:10:52 -0700 |
|---|---|---|
| committer | Ken Matsui <kmatsui@gcc.gnu.org> | 2024-05-03 12:26:00 -0700 |
| commit | 7dd8c905219b8e2dfe4ec968a03623989f8f0c80 (patch) | |
| tree | 932adb1d90fb389b1ae4256d1429c25faa31a06a /gcc/analyzer | |
| parent | 467ca4a195e26dba77e7f62cc1a3d45a4e541c72 (diff) | |
| download | gcc-7dd8c905219b8e2dfe4ec968a03623989f8f0c80.zip gcc-7dd8c905219b8e2dfe4ec968a03623989f8f0c80.tar.gz gcc-7dd8c905219b8e2dfe4ec968a03623989f8f0c80.tar.bz2 | |
c++: Implement __is_const built-in trait
This patch implements built-in trait for std::is_const.
gcc/cp/ChangeLog:
* cp-trait.def: Define __is_const.
* constraint.cc (diagnose_trait_expr): Handle CPTK_IS_CONST.
* semantics.cc (trait_expr_value): Likewise.
(finish_trait_expr): Likewise.
gcc/testsuite/ChangeLog:
* g++.dg/ext/has-builtin-1.C: Test existence of __is_const.
* g++.dg/ext/is_const.C: New test.
Signed-off-by: Ken Matsui <kmatsui@gcc.gnu.org>
Reviewed-by: Jason Merrill <jason@redhat.com>
Diffstat (limited to 'gcc/analyzer')
0 files changed, 0 insertions, 0 deletions