1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
| | # Copyright (C) 2024 olang mantainers
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# A minimal olang program
fn main(): u32 {
var a: u32 = 1
var b: u32* = &a
*b = 0
return a
}
# xTEST test_compile(exit_code=0)
#
# xTEST test_run_binary(exit_code=0)
#
# TEST test_ast WITH
# Translation_Unit
# `-Function_Definition <name:main> <return:u32>
# `-Block
# |-Var_Definition <name:a> <kind:u32>
# | `-Literal <kind:u32> <value:1>
# |-Var_Definition <name:b> <kind:u32*>
# | `-Unary_Operation (&)
# | `-Reference <name:a>
# |-Binary_Operation (=)
# | |-Unary_Operation (*)
# | | `-Reference <name:b>
# | `-Literal <kind:u32> <value:0>
# `-Return_Statement
# `-Reference <name:a>
# END
|