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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/borrowck/issue-24267-flow-exit.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/borrowck/issue-24267-flow-exit.rs')
-rw-r--r-- | src/test/ui/borrowck/issue-24267-flow-exit.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/borrowck/issue-24267-flow-exit.rs b/src/test/ui/borrowck/issue-24267-flow-exit.rs new file mode 100644 index 000000000..c419c5840 --- /dev/null +++ b/src/test/ui/borrowck/issue-24267-flow-exit.rs @@ -0,0 +1,19 @@ +// Ensure that we reject code when a nonlocal exit (`break`, +// `continue`) causes us to pop over a needed assignment. + +pub fn main() { + foo1(); + foo2(); +} + +pub fn foo1() { + let x: i32; + loop { x = break; } + println!("{}", x); //~ ERROR E0381 +} + +pub fn foo2() { + let x: i32; + for _ in 0..10 { x = continue; } + println!("{}", x); //~ ERROR E0381 +} |