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add regression test

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This commit is contained in:
Michael Goulet 2022-05-30 11:44:24 -07:00
parent fc934618c2
commit 4b26d41088
2 changed files with 41 additions and 0 deletions
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14
src/test/ui/argument-suggestions/issue-97484.rs Normal file
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struct A;
struct B;
struct C;
struct D;
struct E;
struct F;
struct G;
fn foo(a: &A, d: D, e: &E, g: G) {}
fn main() {
foo(&&A, B, C, D, E, F, G);
//~^ ERROR this function takes 4 arguments but 7 arguments were supplied
}

27
src/test/ui/argument-suggestions/issue-97484.stderr Normal file
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error[E0061]: this function takes 4 arguments but 7 arguments were supplied
--> $DIR/issue-97484.rs:12:5
|
LL | foo(&&A, B, C, D, E, F, G);
| ^^^ - - - argument unexpected
| | |
| | argument of type `&E` unexpected
| argument of type `D` unexpected
|
note: function defined here
--> $DIR/issue-97484.rs:9:4
|
LL | fn foo(a: &A, d: D, e: &E, g: G) {}
| ^^^ ----- ---- ----- ----
help: consider removing the ``
|
LL - foo(&&A, B, C, D, E, F, G);
LL + foo(&&A, B, C, D, E, F, G);
|
help: remove the extra arguments
|
LL | foo(&&A, D, {&E}, G);
| ~~~~~~~~~~~~~~~~~~~~
error: aborting due to previous error
For more information about this error, try `rustc --explain E0061`.