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| author | Takayuki Maeda <takoyaki0316@gmail.com> | 2022-11-10 07:24:22 +0900 |
|---|---|---|
| committer | Takayuki Maeda <takoyaki0316@gmail.com> | 2022-11-11 10:51:02 +0900 |
| commit | 6018f115aa7365db39a9df1f883123076403a97b (patch) | |
| tree | 7307a96b871152d5c6b6442b895a424ad8e15807 /src/test/ui/suggestions | |
| parent | 004986b79b933a5c9ec160b977f791b154c8d275 (diff) | |
| download | rust-6018f115aa7365db39a9df1f883123076403a97b.tar.gz rust-6018f115aa7365db39a9df1f883123076403a97b.zip | |
emit errors when using `RangeFrom` and `RangeTo`
Diffstat (limited to 'src/test/ui/suggestions')
| -rw-r--r-- | src/test/ui/suggestions/unnecessary_dot_for_floating_point_literal.rs | 2 | ||||
| -rw-r--r-- | src/test/ui/suggestions/unnecessary_dot_for_floating_point_literal.stderr | 17 |
2 files changed, 13 insertions, 6 deletions
diff --git a/src/test/ui/suggestions/unnecessary_dot_for_floating_point_literal.rs b/src/test/ui/suggestions/unnecessary_dot_for_floating_point_literal.rs index b1eda63d56e..c1a94456268 100644 --- a/src/test/ui/suggestions/unnecessary_dot_for_floating_point_literal.rs +++ b/src/test/ui/suggestions/unnecessary_dot_for_floating_point_literal.rs @@ -1,6 +1,6 @@ fn main() { let _: f64 = 0..10; //~ ERROR mismatched types - let _: f64 = 0..; //~ ERROR mismatched types + let _: f64 = 1..; //~ ERROR mismatched types let _: f64 = ..10; //~ ERROR mismatched types let _: f64 = std::ops::Range { start: 0, end: 1 }; //~ ERROR mismatched types } diff --git a/src/test/ui/suggestions/unnecessary_dot_for_floating_point_literal.stderr b/src/test/ui/suggestions/unnecessary_dot_for_floating_point_literal.stderr index 2f1d7dc230f..773f1392ae7 100644 --- a/src/test/ui/suggestions/unnecessary_dot_for_floating_point_literal.stderr +++ b/src/test/ui/suggestions/unnecessary_dot_for_floating_point_literal.stderr @@ -8,22 +8,25 @@ LL | let _: f64 = 0..10; | = note: expected type `f64` found struct `std::ops::Range<{integer}>` -help: remove the unnecessary `.` operator to to use a floating point literal - | -LL - let _: f64 = 0..10; -LL + let _: f64 = 0.10; +help: remove the unnecessary `.` operator for a floating point literal | +LL | let _: f64 = 0.10; + | ~ error[E0308]: mismatched types --> $DIR/unnecessary_dot_for_floating_point_literal.rs:3:18 | -LL | let _: f64 = 0..; +LL | let _: f64 = 1..; | --- ^^^ expected `f64`, found struct `RangeFrom` | | | expected due to this | = note: expected type `f64` found struct `RangeFrom<{integer}>` +help: remove the unnecessary `.` operator for a floating point literal + | +LL | let _: f64 = 1.; + | ~ error[E0308]: mismatched types --> $DIR/unnecessary_dot_for_floating_point_literal.rs:4:18 @@ -35,6 +38,10 @@ LL | let _: f64 = ..10; | = note: expected type `f64` found struct `RangeTo<{integer}>` +help: remove the unnecessary `.` operator and add an integer part for a floating point literal + | +LL | let _: f64 = 0.10; + | ~~ error[E0308]: mismatched types --> $DIR/unnecessary_dot_for_floating_point_literal.rs:5:18 |