Auto merge of #114054 - oli-obk:cleanups, r=estebank

Split some functions with many arguments into builder pattern functions

r? `@estebank`

This doesn't resolve all of the ones in rustc, mostly because I need to do other cleanups in order to be able to use some builder derives from crates.io

Works around https://github.com/rust-lang/rust/issues/90672 by making `x test rustfmt --bless` format itself instead of testing that it is formatted

1 files changed, 1 insertions, 1 deletions

diff --git a/compiler/rustc_errors/src/json/tests.rs b/compiler/rustc_errors/src/json/tests.rs
index db0dd4ffe8e..1f9a2981e02 100644
--- a/compiler/rustc_errors/src/json/tests.rs
+++ b/compiler/rustc_errors/src/json/tests.rs
@@ -64,7 +64,7 @@ fn test_positions(code: &str, span: (u32, u32), expected_output: SpanTestData) {
         );
 
         let span = Span::with_root_ctxt(BytePos(span.0), BytePos(span.1));
-        let handler = Handler::with_emitter(true, None, Box::new(je), None);
+        let handler = Handler::with_emitter(Box::new(je));
         handler.span_err(span, "foo");
 
         let bytes = output.lock().unwrap();