src/test/ui/macros/macros-nonfatal-errors.stderr

   1 error: the `#[default]` attribute may only be used on unit enum variants
   2   --> $DIR/macros-nonfatal-errors.rs:14:5
   3    |
   4 LL |     #[default]
   5    |     ^^^^^^^^^^
   6
   7 error: the `#[default]` attribute may only be used on unit enum variants
   8   --> $DIR/macros-nonfatal-errors.rs:19:36
   9    |
  10 LL | struct DefaultInnerAttrTupleStruct(#[default] ());
  11    |                                    ^^^^^^^^^^
  12
  13 error: the `#[default]` attribute may only be used on unit enum variants
  14   --> $DIR/macros-nonfatal-errors.rs:23:1
  15    |
  16 LL | #[default]
  17    | ^^^^^^^^^^
  18
  19 error: the `#[default]` attribute may only be used on unit enum variants
  20   --> $DIR/macros-nonfatal-errors.rs:27:1
  21    |
  22 LL | #[default]
  23    | ^^^^^^^^^^
  24
  25 error: the `#[default]` attribute may only be used on unit enum variants
  26   --> $DIR/macros-nonfatal-errors.rs:37:11
  27    |
  28 LL |     Foo = #[default] 0,
  29    |           ^^^^^^^^^^
  30
  31 error: the `#[default]` attribute may only be used on unit enum variants
  32   --> $DIR/macros-nonfatal-errors.rs:38:14
  33    |
  34 LL |     Bar([u8; #[default] 1]),
  35    |              ^^^^^^^^^^
  36
  37 error: no default declared
  38   --> $DIR/macros-nonfatal-errors.rs:43:10
  39    |
  40 LL | #[derive(Default)]
  41    |          ^^^^^^^
  42    |
  43    = help: make a unit variant default by placing `#[default]` above it
  44    = note: this error originates in the derive macro `Default` (in Nightly builds, run with -Z macro-backtrace for more info)
  45
  46 error: multiple declared defaults
  47   --> $DIR/macros-nonfatal-errors.rs:49:10
  48    |
  49 LL | #[derive(Default)]
  50    |          ^^^^^^^
  51 ...
  52 LL |     Foo,
  53    |     --- first default
  54 LL |     #[default]
  55 LL |     Bar,
  56    |     --- additional default
  57 LL |     #[default]
  58 LL |     Baz,
  59    |     --- additional default
  60    |
  61    = note: only one variant can be default
  62    = note: this error originates in the derive macro `Default` (in Nightly builds, run with -Z macro-backtrace for more info)
  63
  64 error: `#[default]` attribute does not accept a value
  65   --> $DIR/macros-nonfatal-errors.rs:61:5
  66    |
  67 LL |     #[default = 1]
  68    |     ^^^^^^^^^^^^^^
  69    |
  70    = help: try using `#[default]`
  71
  72 error: multiple `#[default]` attributes
  73   --> $DIR/macros-nonfatal-errors.rs:69:5
  74    |
  75 LL |     #[default]
  76    |     ---------- `#[default]` used here
  77 LL |     #[default]
  78    |     ---------- `#[default]` used again here
  79 LL |     Foo,
  80    |     ^^^
  81    |
  82    = note: only one `#[default]` attribute is needed
  83 help: try removing this
  84   --> $DIR/macros-nonfatal-errors.rs:68:5
  85    |
  86 LL |     #[default]
  87    |     ^^^^^^^^^^
  88
  89 error: multiple `#[default]` attributes
  90   --> $DIR/macros-nonfatal-errors.rs:79:5
  91    |
  92 LL |     #[default]
  93    |     ---------- `#[default]` used here
  94 LL |     #[default]
  95    |     ---------- `#[default]` used again here
  96 ...
  97 LL |     Foo,
  98    |     ^^^
  99    |
 100    = note: only one `#[default]` attribute is needed
 101 help: try removing these
 102   --> $DIR/macros-nonfatal-errors.rs:76:5
 103    |
 104 LL |     #[default]
 105    |     ^^^^^^^^^^
 106 LL |     #[default]
 107    |     ^^^^^^^^^^
 108 LL |     #[default]
 109    |     ^^^^^^^^^^
 110
 111 error: the `#[default]` attribute may only be used on unit enum variants
 112   --> $DIR/macros-nonfatal-errors.rs:86:5
 113    |
 114 LL |     Foo {},
 115    |     ^^^
 116    |
 117    = help: consider a manual implementation of `Default`
 118
 119 error: default variant must be exhaustive
 120   --> $DIR/macros-nonfatal-errors.rs:94:5
 121    |
 122 LL |     #[non_exhaustive]
 123    |     ----------------- declared `#[non_exhaustive]` here
 124 LL |     Foo,
 125    |     ^^^
 126    |
 127    = help: consider a manual implementation of `Default`
 128
 129 error: asm template must be a string literal
 130   --> $DIR/macros-nonfatal-errors.rs:99:10
 131    |
 132 LL |     asm!(invalid);
 133    |          ^^^^^^^
 134
 135 error: inline assembly must be a string literal
 136   --> $DIR/macros-nonfatal-errors.rs:100:15
 137    |
 138 LL |     llvm_asm!(invalid);
 139    |               ^^^^^^^
 140
 141 error: concat_idents! requires ident args.
 142   --> $DIR/macros-nonfatal-errors.rs:102:5
 143    |
 144 LL |     concat_idents!("not", "idents");
 145    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 146
 147 error: argument must be a string literal
 148   --> $DIR/macros-nonfatal-errors.rs:104:17
 149    |
 150 LL |     option_env!(invalid);
 151    |                 ^^^^^^^
 152
 153 error: expected string literal
 154   --> $DIR/macros-nonfatal-errors.rs:105:10
 155    |
 156 LL |     env!(invalid);
 157    |          ^^^^^^^
 158
 159 error: expected string literal
 160   --> $DIR/macros-nonfatal-errors.rs:106:10
 161    |
 162 LL |     env!(foo, abr, baz);
 163    |          ^^^
 164
 165 error: environment variable `RUST_HOPEFULLY_THIS_DOESNT_EXIST` not defined
 166   --> $DIR/macros-nonfatal-errors.rs:107:5
 167    |
 168 LL |     env!("RUST_HOPEFULLY_THIS_DOESNT_EXIST");
 169    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 170    |
 171    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
 172
 173 error: format argument must be a string literal
 174   --> $DIR/macros-nonfatal-errors.rs:109:13
 175    |
 176 LL |     format!(invalid);
 177    |             ^^^^^^^
 178    |
 179 help: you might be missing a string literal to format with
 180    |
 181 LL |     format!("{}", invalid);
 182    |             +++++
 183
 184 error: argument must be a string literal
 185   --> $DIR/macros-nonfatal-errors.rs:111:14
 186    |
 187 LL |     include!(invalid);
 188    |              ^^^^^^^
 189
 190 error: argument must be a string literal
 191   --> $DIR/macros-nonfatal-errors.rs:113:18
 192    |
 193 LL |     include_str!(invalid);
 194    |                  ^^^^^^^
 195
 196 error: couldn't read $DIR/i'd be quite surprised if a file with this name existed: $FILE_NOT_FOUND_MSG (os error 2)
 197   --> $DIR/macros-nonfatal-errors.rs:114:5
 198    |
 199 LL |     include_str!("i'd be quite surprised if a file with this name existed");
 200    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 201    |
 202    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
 203
 204 error: argument must be a string literal
 205   --> $DIR/macros-nonfatal-errors.rs:115:20
 206    |
 207 LL |     include_bytes!(invalid);
 208    |                    ^^^^^^^
 209
 210 error: couldn't read $DIR/i'd be quite surprised if a file with this name existed: $FILE_NOT_FOUND_MSG (os error 2)
 211   --> $DIR/macros-nonfatal-errors.rs:116:5
 212    |
 213 LL |     include_bytes!("i'd be quite surprised if a file with this name existed");
 214    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 215    |
 216    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
 217
 218 error: trace_macros! accepts only `true` or `false`
 219   --> $DIR/macros-nonfatal-errors.rs:118:5
 220    |
 221 LL |     trace_macros!(invalid);
 222    |     ^^^^^^^^^^^^^^^^^^^^^^^
 223
 224 error: aborting due to 27 previous errors
 225