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Show macro name in 'this error originates in macro' message

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When there are multiple macros in use, it can be difficult to tell
which one was responsible for producing an error.
This commit is contained in:
Aaron Hill 2021-02-13 14:52:25 -05:00
parent 70e52caed9
commit 0dd9f118d9
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350 changed files with 744 additions and 744 deletions
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8
src/test/ui/macros/macros-nonfatal-errors.stderr
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@ -4,7 +4,7 @@ error[E0665]: `Default` cannot be derived for enums, only structs
LL | #[derive(Default)]
| ^^^^^^^
|
= note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
= note: this error originates in the derive macro `Default` (in Nightly builds, run with -Z macro-backtrace for more info)
error: asm template must be a string literal
--> $DIR/macros-nonfatal-errors.rs:13:10
@ -48,7 +48,7 @@ error: environment variable `RUST_HOPEFULLY_THIS_DOESNT_EXIST` not defined
LL | env!("RUST_HOPEFULLY_THIS_DOESNT_EXIST");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
= note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
error: format argument must be a string literal
--> $DIR/macros-nonfatal-errors.rs:23:13
@ -79,7 +79,7 @@ error: couldn't read $DIR/i'd be quite surprised if a file with this name existe
LL | include_str!("i'd be quite surprised if a file with this name existed");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
= note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
error: argument must be a string literal
--> $DIR/macros-nonfatal-errors.rs:29:20
@ -93,7 +93,7 @@ error: couldn't read $DIR/i'd be quite surprised if a file with this name existe
LL | include_bytes!("i'd be quite surprised if a file with this name existed");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
= note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
error: trace_macros! accepts only `true` or `false`
--> $DIR/macros-nonfatal-errors.rs:32:5