diff options
Diffstat (limited to 'src/test/ui/liveness')
| -rw-r--r-- | src/test/ui/liveness/liveness-asm.stderr | 2 | ||||
| -rw-r--r-- | src/test/ui/liveness/liveness-consts.stderr | 4 | ||||
| -rw-r--r-- | src/test/ui/liveness/liveness-dead.stderr | 2 | ||||
| -rw-r--r-- | src/test/ui/liveness/liveness-return-last-stmt-semi.rs | 1 | ||||
| -rw-r--r-- | src/test/ui/liveness/liveness-return-last-stmt-semi.stderr | 10 | ||||
| -rw-r--r-- | src/test/ui/liveness/liveness-unused.stderr | 2 | ||||
| -rw-r--r-- | src/test/ui/liveness/liveness-upvars.stderr | 4 |
7 files changed, 12 insertions, 13 deletions
diff --git a/src/test/ui/liveness/liveness-asm.stderr b/src/test/ui/liveness/liveness-asm.stderr index d052aca33..57d89e44d 100644 --- a/src/test/ui/liveness/liveness-asm.stderr +++ b/src/test/ui/liveness/liveness-asm.stderr @@ -4,12 +4,12 @@ warning: value assigned to `src` is never read LL | asm!("/*{0}*/", inout(reg) src); | ^^^ | + = help: maybe it is overwritten before being read? note: the lint level is defined here --> $DIR/liveness-asm.rs:7:9 | LL | #![warn(unused_assignments)] | ^^^^^^^^^^^^^^^^^^ - = help: maybe it is overwritten before being read? warning: value assigned to `src` is never read --> $DIR/liveness-asm.rs:24:39 diff --git a/src/test/ui/liveness/liveness-consts.stderr b/src/test/ui/liveness/liveness-consts.stderr index 16209d16c..6199ea96c 100644 --- a/src/test/ui/liveness/liveness-consts.stderr +++ b/src/test/ui/liveness/liveness-consts.stderr @@ -4,13 +4,13 @@ warning: variable `a` is assigned to, but never used LL | let mut a = 0; | ^ | + = note: consider using `_a` instead note: the lint level is defined here --> $DIR/liveness-consts.rs:2:9 | LL | #![warn(unused)] | ^^^^^^ = note: `#[warn(unused_variables)]` implied by `#[warn(unused)]` - = note: consider using `_a` instead warning: value assigned to `b` is never read --> $DIR/liveness-consts.rs:17:5 @@ -18,8 +18,8 @@ warning: value assigned to `b` is never read LL | b += 1; | ^ | - = note: `#[warn(unused_assignments)]` implied by `#[warn(unused)]` = help: maybe it is overwritten before being read? + = note: `#[warn(unused_assignments)]` implied by `#[warn(unused)]` warning: unused variable: `e` --> $DIR/liveness-consts.rs:24:13 diff --git a/src/test/ui/liveness/liveness-dead.stderr b/src/test/ui/liveness/liveness-dead.stderr index 12680ab11..de6d5bd99 100644 --- a/src/test/ui/liveness/liveness-dead.stderr +++ b/src/test/ui/liveness/liveness-dead.stderr @@ -4,12 +4,12 @@ error: value assigned to `x` is never read LL | let mut x: isize = 3; | ^ | + = help: maybe it is overwritten before being read? note: the lint level is defined here --> $DIR/liveness-dead.rs:2:9 | LL | #![deny(unused_assignments)] | ^^^^^^^^^^^^^^^^^^ - = help: maybe it is overwritten before being read? error: value assigned to `x` is never read --> $DIR/liveness-dead.rs:17:5 diff --git a/src/test/ui/liveness/liveness-return-last-stmt-semi.rs b/src/test/ui/liveness/liveness-return-last-stmt-semi.rs index e8909c4a5..dff859429 100644 --- a/src/test/ui/liveness/liveness-return-last-stmt-semi.rs +++ b/src/test/ui/liveness/liveness-return-last-stmt-semi.rs @@ -1,4 +1,3 @@ -// // regression test for #8005 macro_rules! test { () => { fn foo() -> i32 { 1; } } } diff --git a/src/test/ui/liveness/liveness-return-last-stmt-semi.stderr b/src/test/ui/liveness/liveness-return-last-stmt-semi.stderr index 82d136bd3..de0843aa6 100644 --- a/src/test/ui/liveness/liveness-return-last-stmt-semi.stderr +++ b/src/test/ui/liveness/liveness-return-last-stmt-semi.stderr @@ -1,5 +1,5 @@ error[E0308]: mismatched types - --> $DIR/liveness-return-last-stmt-semi.rs:7:19 + --> $DIR/liveness-return-last-stmt-semi.rs:6:19 | LL | fn no_return() -> i32 {} | --------- ^^^ expected `i32`, found `()` @@ -7,17 +7,17 @@ LL | fn no_return() -> i32 {} | implicitly returns `()` as its body has no tail or `return` expression error[E0308]: mismatched types - --> $DIR/liveness-return-last-stmt-semi.rs:9:19 + --> $DIR/liveness-return-last-stmt-semi.rs:8:19 | LL | fn bar(x: u32) -> u32 { | --- ^^^ expected `u32`, found `()` | | | implicitly returns `()` as its body has no tail or `return` expression LL | x * 2; - | - help: remove this semicolon + | - help: remove this semicolon to return this value error[E0308]: mismatched types - --> $DIR/liveness-return-last-stmt-semi.rs:13:19 + --> $DIR/liveness-return-last-stmt-semi.rs:12:19 | LL | fn baz(x: u64) -> u32 { | --- ^^^ expected `u32`, found `()` @@ -25,7 +25,7 @@ LL | fn baz(x: u64) -> u32 { | implicitly returns `()` as its body has no tail or `return` expression error[E0308]: mismatched types - --> $DIR/liveness-return-last-stmt-semi.rs:4:41 + --> $DIR/liveness-return-last-stmt-semi.rs:3:41 | LL | macro_rules! test { () => { fn foo() -> i32 { 1; } } } | --- ^^^ expected `i32`, found `()` diff --git a/src/test/ui/liveness/liveness-unused.stderr b/src/test/ui/liveness/liveness-unused.stderr index 4a6122681..f6c478ddb 100644 --- a/src/test/ui/liveness/liveness-unused.stderr +++ b/src/test/ui/liveness/liveness-unused.stderr @@ -57,12 +57,12 @@ error: value assigned to `x` is never read LL | x += 4; | ^ | + = help: maybe it is overwritten before being read? note: the lint level is defined here --> $DIR/liveness-unused.rs:3:9 | LL | #![deny(unused_assignments)] | ^^^^^^^^^^^^^^^^^^ - = help: maybe it is overwritten before being read? error: variable `z` is assigned to, but never used --> $DIR/liveness-unused.rs:37:13 diff --git a/src/test/ui/liveness/liveness-upvars.stderr b/src/test/ui/liveness/liveness-upvars.stderr index cb104e0a3..82f62371e 100644 --- a/src/test/ui/liveness/liveness-upvars.stderr +++ b/src/test/ui/liveness/liveness-upvars.stderr @@ -4,13 +4,13 @@ warning: value assigned to `last` is never read LL | last = Some(s); | ^^^^ | + = help: maybe it is overwritten before being read? note: the lint level is defined here --> $DIR/liveness-upvars.rs:4:9 | LL | #![warn(unused)] | ^^^^^^ = note: `#[warn(unused_assignments)]` implied by `#[warn(unused)]` - = help: maybe it is overwritten before being read? warning: unused variable: `last` --> $DIR/liveness-upvars.rs:10:9 @@ -18,8 +18,8 @@ warning: unused variable: `last` LL | last = Some(s); | ^^^^ | - = note: `#[warn(unused_variables)]` implied by `#[warn(unused)]` = help: did you mean to capture by reference instead? + = note: `#[warn(unused_variables)]` implied by `#[warn(unused)]` warning: unused variable: `sum` --> $DIR/liveness-upvars.rs:22:9 |