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Migrate some rustc_builtin_macros to SessionDiagnostic

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This commit is contained in:
He1pa 2023-06-21 19:01:53 +08:00
parent ed1ce580ec
commit 8af8a95a64
11 changed files with 134 additions and 32 deletions
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3
compiler/rustc_builtin_macros/src/trace_macros.rs
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@ -1,3 +1,4 @@
use crate::errors;
use rustc_ast::tokenstream::{TokenStream, TokenTree};
use rustc_expand::base::{self, ExtCtxt};
use rustc_span::symbol::kw;
@ -20,7 +21,7 @@ pub fn expand_trace_macros(
};
err |= cursor.next().is_some();
if err {
cx.span_err(sp, "trace_macros! accepts only `true` or `false`")
cx.emit_err(errors::TraceMacros { span: sp });
} else {
cx.set_trace_macros(value);
}