diff options
Diffstat (limited to 'tests/ui/parser/attribute')
3 files changed, 76 insertions, 0 deletions
diff --git a/tests/ui/parser/attribute/attr-binary-expr-ambigous.fixed b/tests/ui/parser/attribute/attr-binary-expr-ambigous.fixed new file mode 100644 index 00000000000..aae71ede771 --- /dev/null +++ b/tests/ui/parser/attribute/attr-binary-expr-ambigous.fixed @@ -0,0 +1,15 @@ +//@ run-rustfix +#![feature(stmt_expr_attributes)] +#![allow(unused_assignments, unused_attributes)] + +fn main() { + let mut x = (#[deprecated] 1) + 2; //~ ERROR ambiguous + + (#[deprecated] x) = 4; //~ ERROR ambiguous + + x = (#[deprecated] 5) as i32; //~ ERROR ambiguous + + let _r = (#[deprecated] 1)..6; //~ ERROR ambiguous + + println!("{}", x); +} diff --git a/tests/ui/parser/attribute/attr-binary-expr-ambigous.rs b/tests/ui/parser/attribute/attr-binary-expr-ambigous.rs new file mode 100644 index 00000000000..613e01d743b --- /dev/null +++ b/tests/ui/parser/attribute/attr-binary-expr-ambigous.rs @@ -0,0 +1,15 @@ +//@ run-rustfix +#![feature(stmt_expr_attributes)] +#![allow(unused_assignments, unused_attributes)] + +fn main() { + let mut x = #[deprecated] 1 + 2; //~ ERROR ambiguous + + #[deprecated] x = 4; //~ ERROR ambiguous + + x = #[deprecated] 5 as i32; //~ ERROR ambiguous + + let _r = #[deprecated] 1..6; //~ ERROR ambiguous + + println!("{}", x); +} diff --git a/tests/ui/parser/attribute/attr-binary-expr-ambigous.stderr b/tests/ui/parser/attribute/attr-binary-expr-ambigous.stderr new file mode 100644 index 00000000000..0430570fd49 --- /dev/null +++ b/tests/ui/parser/attribute/attr-binary-expr-ambigous.stderr @@ -0,0 +1,46 @@ +error: ambiguous outer attributes + --> $DIR/attr-binary-expr-ambigous.rs:6:17 + | +LL | let mut x = #[deprecated] 1 + 2; + | ^^^^^^^^^^^^^^^^^^^ + | +help: wrap the expression in parentheses + | +LL | let mut x = (#[deprecated] 1) + 2; + | + + + +error: ambiguous outer attributes + --> $DIR/attr-binary-expr-ambigous.rs:8:5 + | +LL | #[deprecated] x = 4; + | ^^^^^^^^^^^^^^^^^^^ + | +help: wrap the expression in parentheses + | +LL | (#[deprecated] x) = 4; + | + + + +error: ambiguous outer attributes + --> $DIR/attr-binary-expr-ambigous.rs:10:9 + | +LL | x = #[deprecated] 5 as i32; + | ^^^^^^^^^^^^^^^^^^^^^^ + | +help: wrap the expression in parentheses + | +LL | x = (#[deprecated] 5) as i32; + | + + + +error: ambiguous outer attributes + --> $DIR/attr-binary-expr-ambigous.rs:12:14 + | +LL | let _r = #[deprecated] 1..6; + | ^^^^^^^^^^^^^^^^^^ + | +help: wrap the expression in parentheses + | +LL | let _r = (#[deprecated] 1)..6; + | + + + +error: aborting due to 4 previous errors + |