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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/break-diverging-value.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/break-diverging-value.rs')
-rw-r--r-- | src/test/ui/break-diverging-value.rs | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/test/ui/break-diverging-value.rs b/src/test/ui/break-diverging-value.rs new file mode 100644 index 000000000..d070fddaf --- /dev/null +++ b/src/test/ui/break-diverging-value.rs @@ -0,0 +1,37 @@ +#![feature(never_type)] + +fn loop_break_return() -> i32 { + let loop_value = loop { break return 0 }; // ok +} + +fn loop_break_loop() -> i32 { + let loop_value = loop { break loop {} }; // ok +} + +fn loop_break_break() -> i32 { //~ ERROR mismatched types + let loop_value = loop { break break }; +} + +fn loop_break_return_2() -> i32 { + let loop_value = loop { break { return 0; () } }; // ok +} + +enum Void {} + +fn get_void() -> Void { + panic!() +} + +fn loop_break_void() -> i32 { //~ ERROR mismatched types + let loop_value = loop { break get_void() }; +} + +fn get_never() -> ! { + panic!() +} + +fn loop_break_never() -> i32 { + let loop_value = loop { break get_never() }; // ok +} + +fn main() {} |