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Fix string pattern matching in mir interpreter

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This commit is contained in:
hkalbasi 2023-06-02 23:45:29 +03:30
parent dfaca9398a
commit aab7589c40
6 changed files with 84 additions and 12 deletions
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15
crates/hir-ty/src/consteval/tests.rs
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@ -179,6 +179,7 @@ fn casts() {
"#,
4,
);
check_number(r#"const GOAL: i32 = -12i8 as i32"#, -12);
}
#[test]
@ -1034,16 +1035,18 @@ fn pattern_matching_literal() {
);
check_number(
r#"
const fn f(x: &str) -> u8 {
const fn f(x: &str) -> i32 {
match x {
"foo" => 1,
"bar" => 10,
_ => 100,
"f" => 1,
"foo" => 10,
"" => 100,
"bar" => 1000,
_ => 10000,
}
}
const GOAL: u8 = f("foo") + f("bar");
const GOAL: i32 = f("f") + f("foo") * 2 + f("") * 3 + f("bar") * 4;
"#,
11,
4321,
);
}