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Type: implement ptrInfo for optional pointers

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This commit is contained in:
Veikka Tuominen 2022-03-13 18:22:29 +02:00
parent 8a43d67c3b
commit af2b03de83
1 changed files with 30 additions and 0 deletions
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30
src/type.zig
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@ -486,6 +486,36 @@ pub const Type = extern union {
.pointer => return self.castTag(.pointer).?.*,
.optional_single_mut_pointer => return .{ .data = .{
.pointee_type = self.castPointer().?.data,
.sentinel = null,
.@"align" = 0,
.@"addrspace" = .generic,
.bit_offset = 0,
.host_size = 0,
.@"allowzero" = false,
.mutable = true,
.@"volatile" = false,
.size = .One,
} },
.optional_single_const_pointer => return .{ .data = .{
.pointee_type = self.castPointer().?.data,
.sentinel = null,
.@"align" = 0,
.@"addrspace" = .generic,
.bit_offset = 0,
.host_size = 0,
.@"allowzero" = false,
.mutable = false,
.@"volatile" = false,
.size = .One,
} },
.optional => {
var buf: Payload.ElemType = undefined;
const child_type = self.optionalChild(&buf);
return child_type.ptrInfo();
},
else => unreachable,
}
}