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| author | Havvy (Ryan Scheel) <ryan.havvy@gmail.com> | 2020-11-24 17:35:53 -0800 |
|---|---|---|
| committer | Havvy (Ryan Scheel) <ryan.havvy@gmail.com> | 2020-11-24 17:35:53 -0800 |
| commit | 37b97f095ccbb7dcea7c678f1bbc4210e72f4489 (patch) | |
| tree | b874d144d69a721261eb38647c430bd26f7f0f0d /src/test/ui/expr/if/if-without-else-as-fn-expr.rs | |
| parent | 1c389ffeff814726dec325f0f2b0c99107df2673 (diff) | |
| download | rust-37b97f095ccbb7dcea7c678f1bbc4210e72f4489.tar.gz rust-37b97f095ccbb7dcea7c678f1bbc4210e72f4489.zip | |
Move src/test/ui/if to src/test/ui/expr/if
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 00000000000..19fbfb27ba6 --- /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); +} |
