diff options
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/ui-fulldeps/session-diagnostic/diagnostic-derive.stderr | 10 | ||||
| -rw-r--r-- | src/test/ui/fmt/format-args-capture-issue-93378.rs | 4 | ||||
| -rw-r--r-- | src/test/ui/fmt/format-args-capture-issue-93378.stderr | 17 | ||||
| -rw-r--r-- | src/test/ui/fmt/ifmt-bad-arg.rs | 8 | ||||
| -rw-r--r-- | src/test/ui/fmt/ifmt-bad-arg.stderr | 98 | ||||
| -rw-r--r-- | src/test/ui/issues/issue-75307.rs | 2 | ||||
| -rw-r--r-- | src/test/ui/issues/issue-75307.stderr | 8 | ||||
| -rw-r--r-- | src/test/ui/macros/format-parse-errors.stderr | 2 | ||||
| -rw-r--r-- | src/test/ui/macros/issue-99265.stderr | 278 | ||||
| -rw-r--r-- | src/test/ui/macros/issue-99907.stderr | 4 |
10 files changed, 202 insertions, 229 deletions
diff --git a/src/test/ui-fulldeps/session-diagnostic/diagnostic-derive.stderr b/src/test/ui-fulldeps/session-diagnostic/diagnostic-derive.stderr index 68602640a24..21a402c7b9d 100644 --- a/src/test/ui-fulldeps/session-diagnostic/diagnostic-derive.stderr +++ b/src/test/ui-fulldeps/session-diagnostic/diagnostic-derive.stderr @@ -237,21 +237,19 @@ LL | #[suggestion(typeck::suggestion, code = "{name}")] | ^^^^^^^^ error: invalid format string: expected `'}'` but string was terminated - --> $DIR/diagnostic-derive.rs:175:16 + --> $DIR/diagnostic-derive.rs:175:10 | LL | #[derive(Diagnostic)] - | - ^ expected `'}'` in format string - | | - | because of this opening brace + | ^^^^^^^^^^ expected `'}'` in format string | = note: if you intended to print `{`, you can escape it using `{{` = note: this error originates in the derive macro `Diagnostic` (in Nightly builds, run with -Z macro-backtrace for more info) error: invalid format string: unmatched `}` found - --> $DIR/diagnostic-derive.rs:185:15 + --> $DIR/diagnostic-derive.rs:185:10 | LL | #[derive(Diagnostic)] - | ^ unmatched `}` in format string + | ^^^^^^^^^^ unmatched `}` in format string | = note: if you intended to print `}`, you can escape it using `}}` = note: this error originates in the derive macro `Diagnostic` (in Nightly builds, run with -Z macro-backtrace for more info) diff --git a/src/test/ui/fmt/format-args-capture-issue-93378.rs b/src/test/ui/fmt/format-args-capture-issue-93378.rs index 67444444264..9d722a0287a 100644 --- a/src/test/ui/fmt/format-args-capture-issue-93378.rs +++ b/src/test/ui/fmt/format-args-capture-issue-93378.rs @@ -3,9 +3,9 @@ fn main() { let b = "b"; println!("{a} {b} {} {} {c} {}", c = "c"); - //~^ ERROR: invalid reference to positional arguments 1 and 2 (there is 1 argument) + //~^ ERROR: 3 positional arguments in format string, but there is 1 argument let n = 1; println!("{a:.n$} {b:.*}"); - //~^ ERROR: invalid reference to positional argument 0 (no arguments were given) + //~^ ERROR: 1 positional argument in format string, but no arguments were given } diff --git a/src/test/ui/fmt/format-args-capture-issue-93378.stderr b/src/test/ui/fmt/format-args-capture-issue-93378.stderr index b8e2b2afb38..6429b0d46f6 100644 --- a/src/test/ui/fmt/format-args-capture-issue-93378.stderr +++ b/src/test/ui/fmt/format-args-capture-issue-93378.stderr @@ -1,19 +1,14 @@ -error: invalid reference to positional arguments 1 and 2 (there is 1 argument) - --> $DIR/format-args-capture-issue-93378.rs:5:26 +error: 3 positional arguments in format string, but there is 1 argument + --> $DIR/format-args-capture-issue-93378.rs:5:23 | LL | println!("{a} {b} {} {} {c} {}", c = "c"); - | ^^ ^^ - | - = note: positional arguments are zero-based + | ^^ ^^ ^^ --- -error: invalid reference to positional argument 0 (no arguments were given) - --> $DIR/format-args-capture-issue-93378.rs:9:23 +error: 1 positional argument in format string, but no arguments were given + --> $DIR/format-args-capture-issue-93378.rs:9:26 | LL | println!("{a:.n$} {b:.*}"); - | - ^^^--^ - | | | - | | this precision flag adds an extra required argument at position 0, which is why there are 3 arguments expected - | this parameter corresponds to the precision flag + | ^^ this precision flag adds an extra required argument at position 0, which is why there is 1 argument expected | = note: positional arguments are zero-based = note: for information about formatting flags, visit https://doc.rust-lang.org/std/fmt/index.html diff --git a/src/test/ui/fmt/ifmt-bad-arg.rs b/src/test/ui/fmt/ifmt-bad-arg.rs index f00cb05c9eb..68861d7bf3f 100644 --- a/src/test/ui/fmt/ifmt-bad-arg.rs +++ b/src/test/ui/fmt/ifmt-bad-arg.rs @@ -20,9 +20,9 @@ fn main() { //~^ ERROR: invalid reference to positional argument 2 (there are 2 arguments) format!("{} {value} {} {}", 1, value=2); - //~^ ERROR: invalid reference to positional argument 2 (there are 2 arguments) + //~^ ERROR: 3 positional arguments in format string, but there are 2 arguments format!("{name} {value} {} {} {} {} {} {}", 0, name=1, value=2); - //~^ ERROR: invalid reference to positional arguments 3, 4 and 5 (there are 3 arguments) + //~^ ERROR: 6 positional arguments in format string, but there are 3 arguments format!("{} {foo} {} {bar} {}", 1, 2, 3); //~^ ERROR: cannot find value `foo` in this scope @@ -79,7 +79,7 @@ tenth number: {}", //~^ ERROR 4 positional arguments in format string, but there are 3 arguments //~| ERROR mismatched types println!("{} {:07$.*} {}", 1, 3.2, 4); - //~^ ERROR 4 positional arguments in format string, but there are 3 arguments + //~^ ERROR invalid reference to positional arguments 3 and 7 (there are 3 arguments) //~| ERROR mismatched types println!("{} {:07$} {}", 1, 3.2, 4); //~^ ERROR invalid reference to positional argument 7 (there are 3 arguments) @@ -95,5 +95,5 @@ tenth number: {}", println!("{:.*}"); //~^ ERROR 2 positional arguments in format string, but no arguments were given println!("{:.0$}"); - //~^ ERROR 1 positional argument in format string, but no arguments were given + //~^ ERROR invalid reference to positional argument 0 (no arguments were given) } diff --git a/src/test/ui/fmt/ifmt-bad-arg.stderr b/src/test/ui/fmt/ifmt-bad-arg.stderr index dbb4bc6d937..1b595a50e99 100644 --- a/src/test/ui/fmt/ifmt-bad-arg.stderr +++ b/src/test/ui/fmt/ifmt-bad-arg.stderr @@ -5,10 +5,10 @@ LL | format!("{}"); | ^^ error: invalid reference to positional argument 1 (there is 1 argument) - --> $DIR/ifmt-bad-arg.rs:9:14 + --> $DIR/ifmt-bad-arg.rs:9:15 | LL | format!("{1}", 1); - | ^^^ + | ^ | = note: positional arguments are zero-based @@ -27,36 +27,32 @@ LL | format!("{} {}"); | ^^ ^^ error: invalid reference to positional argument 1 (there is 1 argument) - --> $DIR/ifmt-bad-arg.rs:16:18 + --> $DIR/ifmt-bad-arg.rs:16:19 | LL | format!("{0} {1}", 1); - | ^^^ + | ^ | = note: positional arguments are zero-based error: invalid reference to positional argument 2 (there are 2 arguments) - --> $DIR/ifmt-bad-arg.rs:19:22 + --> $DIR/ifmt-bad-arg.rs:19:23 | LL | format!("{0} {1} {2}", 1, 2); - | ^^^ + | ^ | = note: positional arguments are zero-based -error: invalid reference to positional argument 2 (there are 2 arguments) - --> $DIR/ifmt-bad-arg.rs:22:28 +error: 3 positional arguments in format string, but there are 2 arguments + --> $DIR/ifmt-bad-arg.rs:22:14 | LL | format!("{} {value} {} {}", 1, value=2); - | ^^ - | - = note: positional arguments are zero-based + | ^^ ^^ ^^ - - -error: invalid reference to positional arguments 3, 4 and 5 (there are 3 arguments) - --> $DIR/ifmt-bad-arg.rs:24:38 +error: 6 positional arguments in format string, but there are 3 arguments + --> $DIR/ifmt-bad-arg.rs:24:29 | LL | format!("{name} {value} {} {} {} {} {} {}", 0, name=1, value=2); - | ^^ ^^ ^^ - | - = note: positional arguments are zero-based + | ^^ ^^ ^^ ^^ ^^ ^^ - - - error: multiple unused formatting arguments --> $DIR/ifmt-bad-arg.rs:32:17 @@ -117,20 +113,20 @@ LL | format!("{} {}", 1, 2, foo=1, bar=2); | multiple missing formatting specifiers error: duplicate argument named `foo` - --> $DIR/ifmt-bad-arg.rs:40:33 + --> $DIR/ifmt-bad-arg.rs:40:29 | LL | format!("{foo}", foo=1, foo=2); - | - ^ duplicate argument - | | - | previously here + | --- ^^^ duplicate argument + | | + | previously here error: positional arguments cannot follow named arguments --> $DIR/ifmt-bad-arg.rs:41:35 | LL | format!("{foo} {} {}", foo=1, 2); - | - ^ positional arguments must be before named arguments - | | - | named argument + | ----- ^ positional arguments must be before named arguments + | | + | named argument error: named argument never used --> $DIR/ifmt-bad-arg.rs:45:51 @@ -191,33 +187,26 @@ error: 4 positional arguments in format string, but there are 3 arguments | LL | println!("{} {:.*} {}", 1, 3.2, 4); | ^^ ^^--^ ^^ - --- - - | | | - | | this parameter corresponds to the precision flag + | | | this precision flag adds an extra required argument at position 1, which is why there are 4 arguments expected | = note: positional arguments are zero-based = note: for information about formatting flags, visit https://doc.rust-lang.org/std/fmt/index.html -error: 4 positional arguments in format string, but there are 3 arguments - --> $DIR/ifmt-bad-arg.rs:81:15 +error: invalid reference to positional arguments 3 and 7 (there are 3 arguments) + --> $DIR/ifmt-bad-arg.rs:81:21 | LL | println!("{} {:07$.*} {}", 1, 3.2, 4); - | ^^ ^^^----^ ^^ - --- - - | | | | - | | | this parameter corresponds to the precision flag - | | this precision flag adds an extra required argument at position 1, which is why there are 4 arguments expected - | this width flag expects an `usize` argument at position 7, but there are 3 arguments + | ^^ ^ | = note: positional arguments are zero-based = note: for information about formatting flags, visit https://doc.rust-lang.org/std/fmt/index.html error: invalid reference to positional argument 7 (there are 3 arguments) - --> $DIR/ifmt-bad-arg.rs:84:18 + --> $DIR/ifmt-bad-arg.rs:84:21 | LL | println!("{} {:07$} {}", 1, 3.2, 4); - | ^^^--^ - | | - | this width flag expects an `usize` argument at position 7, but there are 3 arguments + | ^^ | = note: positional arguments are zero-based = note: for information about formatting flags, visit https://doc.rust-lang.org/std/fmt/index.html @@ -240,24 +229,19 @@ LL | println!("{:foo}", 1); - `X`, which uses the `UpperHex` trait error: invalid reference to positional arguments 4, 5, 6 and 7 (there is 1 argument) - --> $DIR/ifmt-bad-arg.rs:87:15 + --> $DIR/ifmt-bad-arg.rs:87:16 | LL | println!("{5} {:4$} {6:7$}", 1); - | ^^^ ^^--^ ^^^--^ - | | | - | | this width flag expects an `usize` argument at position 7, but there is 1 argument - | this width flag expects an `usize` argument at position 4, but there is 1 argument + | ^ ^^ ^ ^^ | = note: positional arguments are zero-based = note: for information about formatting flags, visit https://doc.rust-lang.org/std/fmt/index.html error: invalid reference to positional argument 0 (no arguments were given) - --> $DIR/ifmt-bad-arg.rs:90:15 + --> $DIR/ifmt-bad-arg.rs:90:20 | LL | println!("{foo:0$}"); - | ^^^^^--^ - | | - | this width flag expects an `usize` argument at position 0, but no arguments were given + | ^^ | = note: positional arguments are zero-based = note: for information about formatting flags, visit https://doc.rust-lang.org/std/fmt/index.html @@ -273,13 +257,11 @@ LL | println!("{:.*}"); = note: positional arguments are zero-based = note: for information about formatting flags, visit https://doc.rust-lang.org/std/fmt/index.html -error: 1 positional argument in format string, but no arguments were given - --> $DIR/ifmt-bad-arg.rs:97:15 +error: invalid reference to positional argument 0 (no arguments were given) + --> $DIR/ifmt-bad-arg.rs:97:16 | LL | println!("{:.0$}"); - | ^^---^ - | | - | this precision flag expects an `usize` argument at position 0, but no arguments were given + | ^^^^ | = note: positional arguments are zero-based = note: for information about formatting flags, visit https://doc.rust-lang.org/std/fmt/index.html @@ -318,10 +300,10 @@ error[E0308]: mismatched types --> $DIR/ifmt-bad-arg.rs:78:32 | LL | println!("{} {:.*} {}", 1, 3.2, 4); - | ---------------------------^^^---- - | | | - | | expected `usize`, found floating-point number - | arguments to this function are incorrect + | ^^^ + | | + | expected `usize`, found floating-point number + | arguments to this function are incorrect | = note: expected reference `&usize` found reference `&{float}` @@ -336,10 +318,10 @@ error[E0308]: mismatched types --> $DIR/ifmt-bad-arg.rs:81:35 | LL | println!("{} {:07$.*} {}", 1, 3.2, 4); - | ------------------------------^^^---- - | | | - | | expected `usize`, found floating-point number - | arguments to this function are incorrect + | ^^^ + | | + | expected `usize`, found floating-point number + | arguments to this function are incorrect | = note: expected reference `&usize` found reference `&{float}` diff --git a/src/test/ui/issues/issue-75307.rs b/src/test/ui/issues/issue-75307.rs index 2fe112a3b95..cffa6bea8ed 100644 --- a/src/test/ui/issues/issue-75307.rs +++ b/src/test/ui/issues/issue-75307.rs @@ -1,3 +1,3 @@ fn main() { - format!(r"{}{}{}", named_arg=1); //~ ERROR invalid reference to positional arguments 1 and 2 + format!(r"{}{}{}", named_arg=1); //~ ERROR 3 positional arguments in format string, but there is 1 argument } diff --git a/src/test/ui/issues/issue-75307.stderr b/src/test/ui/issues/issue-75307.stderr index 10c952006c2..c5b0b11e7d0 100644 --- a/src/test/ui/issues/issue-75307.stderr +++ b/src/test/ui/issues/issue-75307.stderr @@ -1,10 +1,8 @@ -error: invalid reference to positional arguments 1 and 2 (there is 1 argument) - --> $DIR/issue-75307.rs:2:17 +error: 3 positional arguments in format string, but there is 1 argument + --> $DIR/issue-75307.rs:2:15 | LL | format!(r"{}{}{}", named_arg=1); - | ^^^^ - | - = note: positional arguments are zero-based + | ^^^^^^ - error: aborting due to previous error diff --git a/src/test/ui/macros/format-parse-errors.stderr b/src/test/ui/macros/format-parse-errors.stderr index 1a7578e6076..f9ea4c63377 100644 --- a/src/test/ui/macros/format-parse-errors.stderr +++ b/src/test/ui/macros/format-parse-errors.stderr @@ -22,7 +22,7 @@ error: positional arguments cannot follow named arguments --> $DIR/format-parse-errors.rs:10:9 | LL | foo = foo, - | --- named argument + | --------- named argument LL | bar, | ^^^ positional arguments must be before named arguments diff --git a/src/test/ui/macros/issue-99265.stderr b/src/test/ui/macros/issue-99265.stderr index 2bfeedd7d07..9185dbff61e 100644 --- a/src/test/ui/macros/issue-99265.stderr +++ b/src/test/ui/macros/issue-99265.stderr @@ -77,18 +77,18 @@ help: use the named argument by name to avoid ambiguity LL | println!("Hello {:width$}!", "x", width = 5); | ~~~~~~ -warning: named argument `width` is not used by name - --> $DIR/issue-99265.rs:23:46 +warning: named argument `f` is not used by name + --> $DIR/issue-99265.rs:23:33 | LL | println!("Hello {:1$.2$}!", f = 0.02f32, width = 5, precision = 2); - | -- ^^^^^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `width` by position + | -------- ^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `f` by position | help: use the named argument by name to avoid ambiguity | -LL | println!("Hello {:width$.2$}!", f = 0.02f32, width = 5, precision = 2); - | ~~~~~~ +LL | println!("Hello {f:1$.2$}!", f = 0.02f32, width = 5, precision = 2); + | + warning: named argument `precision` is not used by name --> $DIR/issue-99265.rs:23:57 @@ -103,31 +103,31 @@ help: use the named argument by name to avoid ambiguity LL | println!("Hello {:1$.precision$}!", f = 0.02f32, width = 5, precision = 2); | ~~~~~~~~~~ -warning: named argument `f` is not used by name - --> $DIR/issue-99265.rs:23:33 +warning: named argument `width` is not used by name + --> $DIR/issue-99265.rs:23:46 | LL | println!("Hello {:1$.2$}!", f = 0.02f32, width = 5, precision = 2); - | -- ^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `f` by position + | -- ^^^^^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `width` by position | help: use the named argument by name to avoid ambiguity | -LL | println!("Hello {f:1$.2$}!", f = 0.02f32, width = 5, precision = 2); - | + +LL | println!("Hello {:width$.2$}!", f = 0.02f32, width = 5, precision = 2); + | ~~~~~~ -warning: named argument `width` is not used by name - --> $DIR/issue-99265.rs:31:47 +warning: named argument `f` is not used by name + --> $DIR/issue-99265.rs:31:34 | LL | println!("Hello {0:1$.2$}!", f = 0.02f32, width = 5, precision = 2); - | -- ^^^^^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `width` by position + | --------- ^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `f` by position | help: use the named argument by name to avoid ambiguity | -LL | println!("Hello {0:width$.2$}!", f = 0.02f32, width = 5, precision = 2); - | ~~~~~~ +LL | println!("Hello {f:1$.2$}!", f = 0.02f32, width = 5, precision = 2); + | ~ warning: named argument `precision` is not used by name --> $DIR/issue-99265.rs:31:58 @@ -142,32 +142,32 @@ help: use the named argument by name to avoid ambiguity LL | println!("Hello {0:1$.precision$}!", f = 0.02f32, width = 5, precision = 2); | ~~~~~~~~~~ -warning: named argument `f` is not used by name - --> $DIR/issue-99265.rs:31:34 +warning: named argument `width` is not used by name + --> $DIR/issue-99265.rs:31:47 | LL | println!("Hello {0:1$.2$}!", f = 0.02f32, width = 5, precision = 2); - | - ^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `f` by position + | -- ^^^^^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `width` by position | help: use the named argument by name to avoid ambiguity | -LL | println!("Hello {f:1$.2$}!", f = 0.02f32, width = 5, precision = 2); - | ~ +LL | println!("Hello {0:width$.2$}!", f = 0.02f32, width = 5, precision = 2); + | ~~~~~~ -warning: named argument `width` is not used by name - --> $DIR/issue-99265.rs:52:9 +warning: named argument `f` is not used by name + --> $DIR/issue-99265.rs:49:9 | LL | "{}, Hello {1:2$.3$} {4:5$.6$}! {1}", - | -- this formatting argument uses named argument `width` by position + | --------- this formatting argument uses named argument `f` by position ... -LL | width = 5, - | ^^^^^ this named argument is referred to by position in formatting string +LL | f = 0.02f32, + | ^ this named argument is referred to by position in formatting string | help: use the named argument by name to avoid ambiguity | -LL | "{}, Hello {1:width$.3$} {4:5$.6$}! {1}", - | ~~~~~~ +LL | "{}, Hello {f:2$.3$} {4:5$.6$}! {1}", + | ~ warning: named argument `precision` is not used by name --> $DIR/issue-99265.rs:54:9 @@ -183,33 +183,33 @@ help: use the named argument by name to avoid ambiguity LL | "{}, Hello {1:2$.precision$} {4:5$.6$}! {1}", | ~~~~~~~~~~ -warning: named argument `f` is not used by name - --> $DIR/issue-99265.rs:49:9 +warning: named argument `width` is not used by name + --> $DIR/issue-99265.rs:52:9 | LL | "{}, Hello {1:2$.3$} {4:5$.6$}! {1}", - | - this formatting argument uses named argument `f` by position + | -- this formatting argument uses named argument `width` by position ... -LL | f = 0.02f32, - | ^ this named argument is referred to by position in formatting string +LL | width = 5, + | ^^^^^ this named argument is referred to by position in formatting string | help: use the named argument by name to avoid ambiguity | -LL | "{}, Hello {f:2$.3$} {4:5$.6$}! {1}", - | ~ +LL | "{}, Hello {1:width$.3$} {4:5$.6$}! {1}", + | ~~~~~~ -warning: named argument `width2` is not used by name - --> $DIR/issue-99265.rs:58:9 +warning: named argument `g` is not used by name + --> $DIR/issue-99265.rs:56:9 | LL | "{}, Hello {1:2$.3$} {4:5$.6$}! {1}", - | -- this formatting argument uses named argument `width2` by position + | --------- this formatting argument uses named argument `g` by position ... -LL | width2 = 5, - | ^^^^^^ this named argument is referred to by position in formatting string +LL | g = 0.02f32, + | ^ this named argument is referred to by position in formatting string | help: use the named argument by name to avoid ambiguity | -LL | "{}, Hello {1:2$.3$} {4:width2$.6$}! {1}", - | ~~~~~~~ +LL | "{}, Hello {1:2$.3$} {g:5$.6$}! {1}", + | ~ warning: named argument `precision2` is not used by name --> $DIR/issue-99265.rs:60:9 @@ -225,25 +225,25 @@ help: use the named argument by name to avoid ambiguity LL | "{}, Hello {1:2$.3$} {4:5$.precision2$}! {1}", | ~~~~~~~~~~~ -warning: named argument `g` is not used by name - --> $DIR/issue-99265.rs:56:9 +warning: named argument `width2` is not used by name + --> $DIR/issue-99265.rs:58:9 | LL | "{}, Hello {1:2$.3$} {4:5$.6$}! {1}", - | - this formatting argument uses named argument `g` by position + | -- this formatting argument uses named argument `width2` by position ... -LL | g = 0.02f32, - | ^ this named argument is referred to by position in formatting string +LL | width2 = 5, + | ^^^^^^ this named argument is referred to by position in formatting string | help: use the named argument by name to avoid ambiguity | -LL | "{}, Hello {1:2$.3$} {g:5$.6$}! {1}", - | ~ +LL | "{}, Hello {1:2$.3$} {4:width2$.6$}! {1}", + | ~~~~~~~ warning: named argument `f` is not used by name --> $DIR/issue-99265.rs:49:9 | LL | "{}, Hello {1:2$.3$} {4:5$.6$}! {1}", - | - this formatting argument uses named argument `f` by position + | --- this formatting argument uses named argument `f` by position ... LL | f = 0.02f32, | ^ this named argument is referred to by position in formatting string @@ -257,7 +257,7 @@ warning: named argument `f` is not used by name --> $DIR/issue-99265.rs:64:31 | LL | println!("Hello {:0.1}!", f = 0.02f32); - | -- ^ this named argument is referred to by position in formatting string + | ------ ^ this named argument is referred to by position in formatting string | | | this formatting argument uses named argument `f` by position | @@ -270,9 +270,9 @@ warning: named argument `f` is not used by name --> $DIR/issue-99265.rs:68:32 | LL | println!("Hello {0:0.1}!", f = 0.02f32); - | - ^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `f` by position + | ------- ^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `f` by position | help: use the named argument by name to avoid ambiguity | @@ -283,6 +283,19 @@ warning: named argument `v` is not used by name --> $DIR/issue-99265.rs:79:23 | LL | println!("{:0$}", v = val); + | ----- ^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `v` by position + | +help: use the named argument by name to avoid ambiguity + | +LL | println!("{v:0$}", v = val); + | + + +warning: named argument `v` is not used by name + --> $DIR/issue-99265.rs:79:23 + | +LL | println!("{:0$}", v = val); | -- ^ this named argument is referred to by position in formatting string | | | this formatting argument uses named argument `v` by position @@ -293,17 +306,17 @@ LL | println!("{:v$}", v = val); | ~~ warning: named argument `v` is not used by name - --> $DIR/issue-99265.rs:79:23 + --> $DIR/issue-99265.rs:84:24 | -LL | println!("{:0$}", v = val); - | -- ^ this named argument is referred to by position in formatting string +LL | println!("{0:0$}", v = val); + | ------ ^ this named argument is referred to by position in formatting string | | | this formatting argument uses named argument `v` by position | help: use the named argument by name to avoid ambiguity | LL | println!("{v:0$}", v = val); - | + + | ~ warning: named argument `v` is not used by name --> $DIR/issue-99265.rs:84:24 @@ -319,30 +332,17 @@ LL | println!("{0:v$}", v = val); | ~~ warning: named argument `v` is not used by name - --> $DIR/issue-99265.rs:84:24 - | -LL | println!("{0:0$}", v = val); - | - ^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `v` by position - | -help: use the named argument by name to avoid ambiguity - | -LL | println!("{v:0$}", v = val); - | ~ - -warning: named argument `v` is not used by name --> $DIR/issue-99265.rs:89:26 | LL | println!("{:0$.0$}", v = val); - | -- ^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `v` by position + | -------- ^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `v` by position | help: use the named argument by name to avoid ambiguity | -LL | println!("{:v$.0$}", v = val); - | ~~ +LL | println!("{v:0$.0$}", v = val); + | + warning: named argument `v` is not used by name --> $DIR/issue-99265.rs:89:26 @@ -361,27 +361,27 @@ warning: named argument `v` is not used by name --> $DIR/issue-99265.rs:89:26 | LL | println!("{:0$.0$}", v = val); - | -- ^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `v` by position + | -- ^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `v` by position | help: use the named argument by name to avoid ambiguity | -LL | println!("{v:0$.0$}", v = val); - | + +LL | println!("{:v$.0$}", v = val); + | ~~ warning: named argument `v` is not used by name --> $DIR/issue-99265.rs:96:27 | LL | println!("{0:0$.0$}", v = val); - | -- ^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `v` by position + | --------- ^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `v` by position | help: use the named argument by name to avoid ambiguity | -LL | println!("{0:v$.0$}", v = val); - | ~~ +LL | println!("{v:0$.0$}", v = val); + | ~ warning: named argument `v` is not used by name --> $DIR/issue-99265.rs:96:27 @@ -400,14 +400,14 @@ warning: named argument `v` is not used by name --> $DIR/issue-99265.rs:96:27 | LL | println!("{0:0$.0$}", v = val); - | - ^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `v` by position + | -- ^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `v` by position | help: use the named argument by name to avoid ambiguity | -LL | println!("{v:0$.0$}", v = val); - | ~ +LL | println!("{0:v$.0$}", v = val); + | ~~ warning: named argument `a` is not used by name --> $DIR/issue-99265.rs:104:28 @@ -426,28 +426,28 @@ warning: named argument `a` is not used by name --> $DIR/issue-99265.rs:104:28 | LL | println!("{} {a} {0}", a = 1); - | - ^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `a` by position + | --- ^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `a` by position | help: use the named argument by name to avoid ambiguity | LL | println!("{} {a} {a}", a = 1); | ~ -warning: named argument `b` is not used by name - --> $DIR/issue-99265.rs:115:23 +warning: named argument `a` is not used by name + --> $DIR/issue-99265.rs:115:14 | LL | {:1$.2$}", - | -- this formatting argument uses named argument `b` by position + | -------- this formatting argument uses named argument `a` by position ... LL | a = 1.0, b = 1, c = 2, - | ^ this named argument is referred to by position in formatting string + | ^ this named argument is referred to by position in formatting string | help: use the named argument by name to avoid ambiguity | -LL | {:b$.2$}", - | ~~ +LL | {a:1$.2$}", + | + warning: named argument `c` is not used by name --> $DIR/issue-99265.rs:115:30 @@ -463,33 +463,33 @@ help: use the named argument by name to avoid ambiguity LL | {:1$.c$}", | ~~ -warning: named argument `a` is not used by name - --> $DIR/issue-99265.rs:115:14 +warning: named argument `b` is not used by name + --> $DIR/issue-99265.rs:115:23 | LL | {:1$.2$}", - | -- this formatting argument uses named argument `a` by position + | -- this formatting argument uses named argument `b` by position ... LL | a = 1.0, b = 1, c = 2, - | ^ this named argument is referred to by position in formatting string + | ^ this named argument is referred to by position in formatting string | help: use the named argument by name to avoid ambiguity | -LL | {a:1$.2$}", - | + +LL | {:b$.2$}", + | ~~ -warning: named argument `b` is not used by name - --> $DIR/issue-99265.rs:126:23 +warning: named argument `a` is not used by name + --> $DIR/issue-99265.rs:126:14 | LL | {0:1$.2$}", - | -- this formatting argument uses named argument `b` by position + | --------- this formatting argument uses named argument `a` by position ... LL | a = 1.0, b = 1, c = 2, - | ^ this named argument is referred to by position in formatting string + | ^ this named argument is referred to by position in formatting string | help: use the named argument by name to avoid ambiguity | -LL | {0:b$.2$}", - | ~~ +LL | {a:1$.2$}", + | ~ warning: named argument `c` is not used by name --> $DIR/issue-99265.rs:126:30 @@ -505,32 +505,32 @@ help: use the named argument by name to avoid ambiguity LL | {0:1$.c$}", | ~~ -warning: named argument `a` is not used by name - --> $DIR/issue-99265.rs:126:14 +warning: named argument `b` is not used by name + --> $DIR/issue-99265.rs:126:23 | LL | {0:1$.2$}", - | - this formatting argument uses named argument `a` by position + | -- this formatting argument uses named argument `b` by position ... LL | a = 1.0, b = 1, c = 2, - | ^ this named argument is referred to by position in formatting string + | ^ this named argument is referred to by position in formatting string | help: use the named argument by name to avoid ambiguity | -LL | {a:1$.2$}", - | ~ +LL | {0:b$.2$}", + | ~~ -warning: named argument `width` is not used by name - --> $DIR/issue-99265.rs:132:39 +warning: named argument `x` is not used by name + --> $DIR/issue-99265.rs:132:30 | LL | println!("{{{:1$.2$}}}", x = 1.0, width = 3, precision = 2); - | -- ^^^^^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `width` by position + | -------- ^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `x` by position | help: use the named argument by name to avoid ambiguity | -LL | println!("{{{:width$.2$}}}", x = 1.0, width = 3, precision = 2); - | ~~~~~~ +LL | println!("{{{x:1$.2$}}}", x = 1.0, width = 3, precision = 2); + | + warning: named argument `precision` is not used by name --> $DIR/issue-99265.rs:132:50 @@ -545,18 +545,18 @@ help: use the named argument by name to avoid ambiguity LL | println!("{{{:1$.precision$}}}", x = 1.0, width = 3, precision = 2); | ~~~~~~~~~~ -warning: named argument `x` is not used by name - --> $DIR/issue-99265.rs:132:30 +warning: named argument `width` is not used by name + --> $DIR/issue-99265.rs:132:39 | LL | println!("{{{:1$.2$}}}", x = 1.0, width = 3, precision = 2); - | -- ^ this named argument is referred to by position in formatting string - | | - | this formatting argument uses named argument `x` by position + | -- ^^^^^ this named argument is referred to by position in formatting string + | | + | this formatting argument uses named argument `width` by position | help: use the named argument by name to avoid ambiguity | -LL | println!("{{{x:1$.2$}}}", x = 1.0, width = 3, precision = 2); - | + +LL | println!("{{{:width$.2$}}}", x = 1.0, width = 3, precision = 2); + | ~~~~~~ warning: 42 warnings emitted diff --git a/src/test/ui/macros/issue-99907.stderr b/src/test/ui/macros/issue-99907.stderr index 4786ce003b4..eefb28dee35 100644 --- a/src/test/ui/macros/issue-99907.stderr +++ b/src/test/ui/macros/issue-99907.stderr @@ -2,7 +2,7 @@ warning: named argument `f` is not used by name --> $DIR/issue-99907.rs:5:30 | LL | println!("Hello {:.1}!", f = 0.02f32); - | -- ^ this named argument is referred to by position in formatting string + | ----- ^ this named argument is referred to by position in formatting string | | | this formatting argument uses named argument `f` by position | @@ -16,7 +16,7 @@ warning: named argument `f` is not used by name --> $DIR/issue-99907.rs:9:31 | LL | println!("Hello {:1.1}!", f = 0.02f32); - | -- ^ this named argument is referred to by position in formatting string + | ------ ^ this named argument is referred to by position in formatting string | | | this formatting argument uses named argument `f` by position | |