add struct_warn method

pvdrz · pvdrz · commit 2e261a82f3ba · 2022-04-25T23:49:53.000+02:00
diff --git a/compiler/rustc_session/src/parse.rs b/compiler/rustc_session/src/parse.rs
@@ -303,4 +303,8 @@ impl ParseSess {
     ) -> DiagnosticBuilder<'_, ErrorGuaranteed> {
         self.span_diagnostic.struct_err(msg)
     }
+
+    pub fn struct_warn(&self, msg: impl Into<DiagnosticMessage>) -> DiagnosticBuilder<'_, ()> {
+        self.span_diagnostic.struct_warn(msg)
+    }
 }

Original file line number	Diff line number	Diff line change
`@@ -303,4 +303,8 @@ impl ParseSess {`
`303`	`303`	`) -> DiagnosticBuilder<'_, ErrorGuaranteed> {`
`304`	`304`	`self.span_diagnostic.struct_err(msg)`
`305`	`305`	`}`
	`306`	`+`
	`307`	`+ pub fn struct_warn(&self, msg: impl Into<DiagnosticMessage>) -> DiagnosticBuilder<'_, ()> {`
	`308`	`+ self.span_diagnostic.struct_warn(msg)`
	`309`	`+ }`
`306`	`310`	`}`