Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 345 insertions, 0 deletions

diff --git a/src/test/ui/fmt/ifmt-bad-arg.stderr b/src/test/ui/fmt/ifmt-bad-arg.stderr
new file mode 100644
index 000000000..5439ee173
--- /dev/null
+++ b/src/test/ui/fmt/ifmt-bad-arg.stderr
@@ -0,0 +1,345 @@
+error: 1 positional argument in format string, but no arguments were given
+  --> $DIR/ifmt-bad-arg.rs:6:14
+   |
+LL |     format!("{}");
+   |              ^^
+
+error: invalid reference to positional argument 1 (there is 1 argument)
+  --> $DIR/ifmt-bad-arg.rs:9:14
+   |
+LL |     format!("{1}", 1);
+   |              ^^^
+   |
+   = note: positional arguments are zero-based
+
+error: argument never used
+  --> $DIR/ifmt-bad-arg.rs:9:20
+   |
+LL |     format!("{1}", 1);
+   |             -----  ^ argument never used
+   |             |
+   |             formatting specifier missing
+
+error: 2 positional arguments in format string, but no arguments were given
+  --> $DIR/ifmt-bad-arg.rs:13:14
+   |
+LL |     format!("{} {}");
+   |              ^^ ^^
+
+error: invalid reference to positional argument 1 (there is 1 argument)
+  --> $DIR/ifmt-bad-arg.rs:16:18
+   |
+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
+   |
+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
+   |
+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
+   |
+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
+   |
+LL |     format!("", 1, 2);
+   |             --  ^  ^ argument never used
+   |             |   |
+   |             |   argument never used
+   |             multiple missing formatting specifiers
+
+error: argument never used
+  --> $DIR/ifmt-bad-arg.rs:33:22
+   |
+LL |     format!("{}", 1, 2);
+   |             ----     ^ argument never used
+   |             |
+   |             formatting specifier missing
+
+error: argument never used
+  --> $DIR/ifmt-bad-arg.rs:34:20
+   |
+LL |     format!("{1}", 1, 2);
+   |             -----  ^ argument never used
+   |             |
+   |             formatting specifier missing
+
+error: named argument never used
+  --> $DIR/ifmt-bad-arg.rs:35:26
+   |
+LL |     format!("{}", 1, foo=2);
+   |             ----         ^ named argument never used
+   |             |
+   |             formatting specifier missing
+
+error: argument never used
+  --> $DIR/ifmt-bad-arg.rs:36:22
+   |
+LL |     format!("{foo}", 1, foo=2);
+   |             -------  ^ argument never used
+   |             |
+   |             formatting specifier missing
+
+error: named argument never used
+  --> $DIR/ifmt-bad-arg.rs:37:21
+   |
+LL |     format!("", foo=2);
+   |             --      ^ named argument never used
+   |             |
+   |             formatting specifier missing
+
+error: multiple unused formatting arguments
+  --> $DIR/ifmt-bad-arg.rs:38:32
+   |
+LL |     format!("{} {}", 1, 2, foo=1, bar=2);
+   |             -------            ^      ^ named argument never used
+   |             |                  |
+   |             |                  named argument never used
+   |             multiple missing formatting specifiers
+
+error: duplicate argument named `foo`
+  --> $DIR/ifmt-bad-arg.rs:40:33
+   |
+LL |     format!("{foo}", foo=1, foo=2);
+   |                          -      ^ 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
+
+error: named argument never used
+  --> $DIR/ifmt-bad-arg.rs:45:51
+   |
+LL |     format!("{valuea} {valueb}", valuea=5, valuec=7);
+   |             -------------------                   ^ named argument never used
+   |             |
+   |             formatting specifier missing
+
+error: invalid format string: expected `'}'` but string was terminated
+  --> $DIR/ifmt-bad-arg.rs:51:15
+   |
+LL |     format!("{");
+   |              -^ expected `'}'` in format string
+   |              |
+   |              because of this opening brace
+   |
+   = note: if you intended to print `{`, you can escape it using `{{`
+
+error: invalid format string: unmatched `}` found
+  --> $DIR/ifmt-bad-arg.rs:53:18
+   |
+LL |     format!("foo } bar");
+   |                  ^ unmatched `}` in format string
+   |
+   = note: if you intended to print `}`, you can escape it using `}}`
+
+error: invalid format string: unmatched `}` found
+  --> $DIR/ifmt-bad-arg.rs:54:18
+   |
+LL |     format!("foo }");
+   |                  ^ unmatched `}` in format string
+   |
+   = note: if you intended to print `}`, you can escape it using `}}`
+
+error: argument never used
+  --> $DIR/ifmt-bad-arg.rs:56:27
+   |
+LL |     format!("foo %s baz", "bar");
+   |                  --       ^^^^^ argument never used
+   |                  |
+   |                  help: format specifiers use curly braces: `{}`
+   |
+   = note: printf formatting not supported; see the documentation for `std::fmt`
+
+error: invalid format string: expected `'}'`, found `'t'`
+  --> $DIR/ifmt-bad-arg.rs:75:1
+   |
+LL | ninth number: {
+   |               - because of this opening brace
+LL | tenth number: {}",
+   | ^ expected `}` in format string
+   |
+   = note: if you intended to print `{`, you can escape it using `{{`
+
+error: 4 positional arguments in format string, but there are 3 arguments
+  --> $DIR/ifmt-bad-arg.rs:78:15
+   |
+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
+  --> $DIR/ifmt-bad-arg.rs:81:15
+   |
+LL |     println!("{} {:07$.*} {}", 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)
+  --> $DIR/ifmt-bad-arg.rs:84:18
+   |
+LL |     println!("{} {:07$} {}", 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
+
+error: unknown format trait `foo`
+  --> $DIR/ifmt-bad-arg.rs:86:17
+   |
+LL |     println!("{:foo}", 1);
+   |                 ^^^
+   |
+   = note: the only appropriate formatting traits are:
+           - ``, which uses the `Display` trait
+           - `?`, which uses the `Debug` trait
+           - `e`, which uses the `LowerExp` trait
+           - `E`, which uses the `UpperExp` trait
+           - `o`, which uses the `Octal` trait
+           - `p`, which uses the `Pointer` trait
+           - `b`, which uses the `Binary` trait
+           - `x`, which uses the `LowerHex` trait
+           - `X`, which uses the `UpperHex` trait
+
+error: invalid reference to positional arguments 4, 5, 6 and 7 (there is 1 argument)
+  --> $DIR/ifmt-bad-arg.rs:87:15
+   |
+LL |     println!("{5} {:4$} {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)
+  --> $DIR/ifmt-bad-arg.rs:90:15
+   |
+LL |     println!("{foo:0$}");
+   |               ^^^^^--^
+   |                    |
+   |                    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
+
+error: 2 positional arguments in format string, but no arguments were given
+  --> $DIR/ifmt-bad-arg.rs:95:15
+   |
+LL |     println!("{:.*}");
+   |               ^^--^
+   |                 |
+   |                 this precision flag adds an extra required argument at position 0, which is why there are 2 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[E0425]: cannot find value `foo` in this scope
+  --> $DIR/ifmt-bad-arg.rs:27:18
+   |
+LL |     format!("{} {foo} {} {bar} {}", 1, 2, 3);
+   |                  ^^^ not found in this scope
+
+error[E0425]: cannot find value `bar` in this scope
+  --> $DIR/ifmt-bad-arg.rs:27:27
+   |
+LL |     format!("{} {foo} {} {bar} {}", 1, 2, 3);
+   |                           ^^^ not found in this scope
+
+error[E0425]: cannot find value `foo` in this scope
+  --> $DIR/ifmt-bad-arg.rs:31:15
+   |
+LL |     format!("{foo}");
+   |               ^^^ not found in this scope
+
+error[E0425]: cannot find value `valueb` in this scope
+  --> $DIR/ifmt-bad-arg.rs:45:24
+   |
+LL |     format!("{valuea} {valueb}", valuea=5, valuec=7);
+   |                        ^^^^^^ not found in this scope
+
+error[E0425]: cannot find value `foo` in this scope
+  --> $DIR/ifmt-bad-arg.rs:60:10
+   |
+LL |         {foo}
+   |          ^^^ not found in this scope
+
+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
+   |
+   = note: expected reference `&usize`
+              found reference `&{float}`
+note: associated function defined here
+  --> $SRC_DIR/core/src/fmt/mod.rs:LL:COL
+   |
+LL |     pub fn from_usize(x: &usize) -> ArgumentV1<'_> {
+   |            ^^^^^^^^^^
+   = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+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
+   |
+   = note: expected reference `&usize`
+              found reference `&{float}`
+note: associated function defined here
+  --> $SRC_DIR/core/src/fmt/mod.rs:LL:COL
+   |
+LL |     pub fn from_usize(x: &usize) -> ArgumentV1<'_> {
+   |            ^^^^^^^^^^
+   = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: aborting due to 37 previous errors
+
+Some errors have detailed explanations: E0308, E0425.
+For more information about an error, try `rustc --explain E0308`.