diff options
Diffstat (limited to 'tests/mir-opt/const_goto.rs')
-rw-r--r-- | tests/mir-opt/const_goto.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/mir-opt/const_goto.rs b/tests/mir-opt/const_goto.rs new file mode 100644 index 000000000..6f84f186b --- /dev/null +++ b/tests/mir-opt/const_goto.rs @@ -0,0 +1,18 @@ +// unit-test: ConstGoto + +pub enum Foo { + A, + B, + C, + D, + E, + F, +} + +// EMIT_MIR const_goto.issue_77355_opt.ConstGoto.diff +fn issue_77355_opt(num: Foo) -> u64 { + if matches!(num, Foo::B | Foo::C) { 23 } else { 42 } +} +fn main() { + issue_77355_opt(Foo::A); +} |