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Type: implement elemType2 for anyframe

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This commit is contained in:
Veikka Tuominen 2022-06-03 14:28:10 +03:00
parent 9aae4d57cb
commit 1258b5f7d6
1 changed files with 13 additions and 9 deletions
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22
src/type.zig
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@ -784,7 +784,7 @@ pub const Type = extern union {
.anyframe_T => {
if (b.zigTypeTag() != .AnyFrame) return false;
return a.childType().eql(b.childType(), mod);
return a.elemType2().eql(b.elemType2(), mod);
},
.empty_struct => {
@ -4125,14 +4125,15 @@ pub const Type = extern union {
/// TODO this is deprecated in favor of `childType`.
pub const elemType = childType;
/// For *[N]T, returns T.
/// For ?*T, returns T.
/// For ?*[N]T, returns T.
/// For ?[*]T, returns T.
/// For *T, returns T.
/// For [*]T, returns T.
/// For [N]T, returns T.
/// For []T, returns T.
/// For *[N]T, returns T.
/// For ?*T, returns T.
/// For ?*[N]T, returns T.
/// For ?[*]T, returns T.
/// For *T, returns T.
/// For [*]T, returns T.
/// For [N]T, returns T.
/// For []T, returns T.
/// For anyframe->T, returns T.
pub fn elemType2(ty: Type) Type {
return switch (ty.tag()) {
.vector => ty.castTag(.vector).?.data.elem_type,
@ -4173,6 +4174,9 @@ pub const Type = extern union {
.optional_single_mut_pointer => ty.castPointer().?.data,
.optional_single_const_pointer => ty.castPointer().?.data,
.anyframe_T => ty.castTag(.anyframe_T).?.data,
.@"anyframe" => Type.@"void",
else => unreachable,
};
}