Move diagnostic kind name to the end of the diagnostic. (#4437)

Also surround it in square brackets rather than parentheses. This
matches the format used by Clang and GCC, and means diagnostics will
still match the `file:line:col: error: ` pattern used by some IDE tools.

Before:
```console
fail_builtins.carbon:11:11: error(AliasRequiresNameRef): alias initializer must be a name reference
```

After:
```console
fail_builtins.carbon:11:11: error: alias initializer must be a name reference [AliasRequiresNameRef]
```

Also tighten up test regex to only match on `STDERR` lines that list a
file name.
This commit is contained in:
Richard Smith
2024-10-23 16:56:23 +00:00
committed by GitHub
parent f206072216
commit 2e63da1a40
528 changed files with 1929 additions and 1928 deletions
@@ -10,10 +10,10 @@
class Incomplete;
// CHECK:STDERR: fail_incomplete_element.carbon:[[@LINE+6]]:8: error(IncompleteTypeInVarDecl): variable has incomplete type `[Incomplete; 1]`
// CHECK:STDERR: fail_incomplete_element.carbon:[[@LINE+6]]:8: error: variable has incomplete type `[Incomplete; 1]` [IncompleteTypeInVarDecl]
// CHECK:STDERR: var a: [Incomplete; 1];
// CHECK:STDERR: ^~~~~~~~~~~~~~~
// CHECK:STDERR: fail_incomplete_element.carbon:[[@LINE-5]]:1: note(ClassForwardDeclaredHere): class was forward declared here
// CHECK:STDERR: fail_incomplete_element.carbon:[[@LINE-5]]:1: note: class was forward declared here [ClassForwardDeclaredHere]
// CHECK:STDERR: class Incomplete;
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
var a: [Incomplete; 1];