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Boaz Brickner
8adb3570ac
Added tests for different character types.
`char` is currently not in primitives prelude, so had to use full
prelude.
C++ Interop Demo:
```carbon
// main.carbon
library "Main";
import Cpp inline '''
auto output_char(char c) -> void {
printf("%c", c);
}
''';
fn Run() -> i32 {
let msg: array(Core.Char, 13) =
('H', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd', '!', '\n');
for (c: Core.Char in msg) {
Cpp.output_char(c);
}
return 0;
}
```
```shell
$ bazel-bin/toolchain/carbon compile main.carbon
$ bazel-bin/toolchain/carbon link main.o --output=demo
$ ./demo
Hello world!
```
Part of https://github.com/carbon-language/carbon-lang/issues/5263.