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dusk: better IR.generate and Ast.parse return types

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This commit is contained in:
Ali Chraghi 2023-03-27 15:03:40 +03:30 • committed by Stephen Gutekanst
parent b086bdee3a
commit 059411fa97
7 changed files with 317 additions and 377 deletions
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49
libs/dusk/src/main.zig
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@ -5,57 +5,10 @@ pub const IR = @import("IR.zig");
pub const Parser = @import("Parser.zig");
pub const Token = @import("Token.zig");
pub const Tokenizer = @import("Tokenizer.zig");
pub const ErrorList = @import("ErrorList.zig");
pub const Extension = enum {
f16,
pub const Array = std.enums.EnumArray(Extension, bool);
};
pub const ErrorMsg = struct {
loc: Token.Loc,
msg: []const u8,
note: ?Note = null,
pub const Note = struct {
loc: ?Token.Loc = null,
msg: []const u8,
pub fn create(
allocator: std.mem.Allocator,
loc: ?Token.Loc,
comptime format: []const u8,
args: anytype,
) !Note {
return .{
.loc = loc,
.msg = try std.fmt.allocPrint(allocator, comptime format, args),
};
}
pub fn deinit(note: *Note, allocator: std.mem.Allocator) void {
allocator.free(note.msg);
note.* = undefined;
}
};
pub fn create(
allocator: std.mem.Allocator,
loc: Token.Loc,
comptime format: []const u8,
args: anytype,
note: ?Note,
) !ErrorMsg {
return .{
.loc = loc,
.msg = try std.fmt.allocPrint(allocator, comptime format, args),
.note = note,
};
}
pub fn deinit(err_msg: *ErrorMsg, allocator: std.mem.Allocator) void {
if (err_msg.note) |*note| note.*.deinit(allocator);
allocator.free(err_msg.msg);
err_msg.* = undefined;
}
};