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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/expr/if/if-without-else-as-fn-expr.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/expr/if/if-without-else-as-fn-expr.rs')
-rw-r--r-- | src/test/ui/expr/if/if-without-else-as-fn-expr.rs | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/src/test/ui/expr/if/if-without-else-as-fn-expr.rs b/src/test/ui/expr/if/if-without-else-as-fn-expr.rs new file mode 100644 index 000000000..19fbfb27b --- /dev/null +++ b/src/test/ui/expr/if/if-without-else-as-fn-expr.rs @@ -0,0 +1,49 @@ +fn foo(bar: usize) -> usize { + if bar % 5 == 0 { + return 3; + } + //~^^^ ERROR `if` may be missing an `else` clause +} + +fn foo2(bar: usize) -> usize { + let x: usize = if bar % 5 == 0 { + return 3; + }; + //~^^^ ERROR `if` may be missing an `else` clause + x +} + +fn foo3(bar: usize) -> usize { + if bar % 5 == 0 { + 3 + } + //~^^^ ERROR `if` may be missing an `else` clause +} + +fn foo_let(bar: usize) -> usize { + if let 0 = 1 { + return 3; + } + //~^^^ ERROR `if` may be missing an `else` clause +} + +fn foo2_let(bar: usize) -> usize { + let x: usize = if let 0 = 1 { + return 3; + }; + //~^^^ ERROR `if` may be missing an `else` clause + x +} + +fn foo3_let(bar: usize) -> usize { + if let 0 = 1 { + 3 + } + //~^^^ ERROR `if` may be missing an `else` clause +} + +// FIXME(60254): deduplicate first error in favor of second. + +fn main() { + let _ = foo(1); +} |