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| author | Ken Matsui <kmatsui@gcc.gnu.org> | 2024-02-14 22:45:31 -0800 |
|---|---|---|
| committer | Ken Matsui <kmatsui@gcc.gnu.org> | 2024-05-10 18:16:59 -0700 |
| commit | 86812be98a129ac9923df5dfb6b457bfe28e9e8c (patch) | |
| tree | 299d6ffb5fad1e8dcf192ae8f2676da4582d960e /gcc/cp | |
| parent | e1ca1fa1c7a347088551aa7de521d2a87c1a7863 (diff) | |
| download | gcc-86812be98a129ac9923df5dfb6b457bfe28e9e8c.zip gcc-86812be98a129ac9923df5dfb6b457bfe28e9e8c.tar.gz gcc-86812be98a129ac9923df5dfb6b457bfe28e9e8c.tar.bz2 | |
c++: Implement __remove_all_extents built-in trait
This patch implements built-in trait for std::remove_all_extents.
gcc/cp/ChangeLog:
* cp-trait.def: Define __remove_all_extents.
* semantics.cc (finish_trait_type): Handle
CPTK_REMOVE_ALL_EXTENTS.
gcc/testsuite/ChangeLog:
* g++.dg/ext/has-builtin-1.C: Test existence of
__remove_all_extents.
* g++.dg/ext/remove_all_extents.C: New test.
Signed-off-by: Ken Matsui <kmatsui@gcc.gnu.org>
Reviewed-by: Jason Merrill <jason@redhat.com>
Diffstat (limited to 'gcc/cp')
| -rw-r--r-- | gcc/cp/cp-trait.def | 1 | ||||
| -rw-r--r-- | gcc/cp/semantics.cc | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/gcc/cp/cp-trait.def b/gcc/cp/cp-trait.def index 577c96d..933c8bc 100644 --- a/gcc/cp/cp-trait.def +++ b/gcc/cp/cp-trait.def @@ -98,6 +98,7 @@ DEFTRAIT_EXPR (IS_UNION, "__is_union", 1) DEFTRAIT_EXPR (IS_VOLATILE, "__is_volatile", 1) DEFTRAIT_EXPR (REF_CONSTRUCTS_FROM_TEMPORARY, "__reference_constructs_from_temporary", 2) DEFTRAIT_EXPR (REF_CONVERTS_FROM_TEMPORARY, "__reference_converts_from_temporary", 2) +DEFTRAIT_TYPE (REMOVE_ALL_EXTENTS, "__remove_all_extents", 1) DEFTRAIT_TYPE (REMOVE_CV, "__remove_cv", 1) DEFTRAIT_TYPE (REMOVE_CVREF, "__remove_cvref", 1) DEFTRAIT_TYPE (REMOVE_EXTENT, "__remove_extent", 1) diff --git a/gcc/cp/semantics.cc b/gcc/cp/semantics.cc index b2122ce..c2ab08c 100644 --- a/gcc/cp/semantics.cc +++ b/gcc/cp/semantics.cc @@ -12934,6 +12934,9 @@ finish_trait_type (cp_trait_kind kind, tree type1, tree type2, } return type1; + case CPTK_REMOVE_ALL_EXTENTS: + return strip_array_types (type1); + case CPTK_REMOVE_CV: return cv_unqualified (type1); |