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autodoc: Try to handle all InternPool.Index types good enough

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Krzysztof Wolicki 2023-06-27 19:40:08 +00:00 committed by Loris Cro
parent 4dacaa1e12
commit 2984a75804
1 changed files with 97 additions and 18 deletions
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115
src/Autodoc.zig
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@ -121,21 +121,6 @@ pub fn generateZirData(self: *Autodoc) !void {
try self.types.append(
self.arena,
switch (ip_index) {
else => blk: {
// TODO: map the remaining refs to a correct type
// instead of just assinging "array" to them.
break :blk .{
.Array = .{
.len = .{
.int = .{
.value = 1,
.negated = false,
},
},
.child = .{ .type = 0 },
},
};
},
.u0_type,
.i0_type,
.u1_type,
@ -153,6 +138,7 @@ pub fn generateZirData(self: *Autodoc) !void {
.i128_type,
.usize_type,
.isize_type,
.c_char_type,
.c_short_type,
.c_ushort_type,
.c_int_type,
@ -183,10 +169,10 @@ pub fn generateZirData(self: *Autodoc) !void {
.anyopaque_type => .{
.ComptimeExpr = .{ .name = try tmpbuf.toOwnedSlice() },
},
.bool_type => .{
.Bool = .{ .name = try tmpbuf.toOwnedSlice() },
},
.noreturn_type => .{
.NoReturn = .{ .name = try tmpbuf.toOwnedSlice() },
},
@ -203,10 +189,103 @@ pub fn generateZirData(self: *Autodoc) !void {
.ErrorSet = .{ .name = try tmpbuf.toOwnedSlice() },
},
// should be an Enum but if we don't analyze std we don't get the ast node
// since it's std.builtin.CallingConvention
.calling_convention_type => .{
// since it's defined in std.builtin
.calling_convention_type,
.atomic_order_type,
.atomic_rmw_op_type,
.address_space_type,
.float_mode_type,
.reduce_op_type,
.call_modifier_type,
.prefetch_options_type,
.export_options_type,
.extern_options_type,
=> .{
.Type = .{ .name = try tmpbuf.toOwnedSlice() },
},
.manyptr_u8_type => .{
.Pointer = .{
.size = .Many,
.child = .{ .type = @intFromEnum(InternPool.Index.u8_type) },
.is_mutable = true,
},
},
.manyptr_const_u8_type => .{
.Pointer = .{
.size = .Many,
.child = .{ .type = @intFromEnum(InternPool.Index.u8_type) },
},
},
.manyptr_const_u8_sentinel_0_type => .{
.Pointer = .{
.size = .Many,
.child = .{ .type = @intFromEnum(InternPool.Index.u8_type) },
.sentinel = .{ .int = .{ .value = 0 } },
},
},
.single_const_pointer_to_comptime_int_type => .{
.Pointer = .{
.size = .One,
.child = .{ .type = @intFromEnum(InternPool.Index.comptime_int_type) },
},
},
.slice_const_u8_type => .{
.Pointer = .{
.size = .Slice,
.child = .{ .type = @intFromEnum(InternPool.Index.u8_type) },
},
},
.slice_const_u8_sentinel_0_type => .{
.Pointer = .{
.size = .Slice,
.child = .{ .type = @intFromEnum(InternPool.Index.u8_type) },
.sentinel = .{ .int = .{ .value = 0 } },
},
},
// Not fully correct
// since it actually has no src or line_number
.empty_struct_type => .{
.Struct = .{
.name = "",
.src = 0,
.is_tuple = false,
.line_number = 0,
.parent_container = null,
.layout = null,
},
},
.anyerror_void_error_union_type => .{
.ErrorUnion = .{
.lhs = .{ .type = @intFromEnum(InternPool.Index.anyerror_type) },
.rhs = .{ .type = @intFromEnum(InternPool.Index.void_type) },
},
},
.anyframe_type => .{
.AnyFrame = .{ .name = try tmpbuf.toOwnedSlice() },
},
.enum_literal_type => .{
.EnumLiteral = .{ .name = try tmpbuf.toOwnedSlice() },
},
.undefined_type => .{
.Undefined = .{ .name = try tmpbuf.toOwnedSlice() },
},
.null_type => .{
.Null = .{ .name = try tmpbuf.toOwnedSlice() },
},
.optional_noreturn_type => .{
.Optional = .{
.name = try tmpbuf.toOwnedSlice(),
.child = .{ .type = @intFromEnum(InternPool.Index.noreturn_type) },
},
},
// Poison and special tag
.generic_poison_type,
.var_args_param_type,
=> .{
.Type = .{ .name = try tmpbuf.toOwnedSlice() },
},
// We want to catch new types added to InternPool.Index
else => unreachable,
},
);
}