tests/ui/lowering/expr-in-pat-issue-99380.stderr - toolchain/rustc - Git at Google

 error: arbitrary expressions aren't allowed in patterns
   --> $DIR/expr-in-pat-issue-99380.rs:10:10
    |
 LL |     foo!(Some(3));
    |          ^^^^^^^
    |
    = note: the `expr` fragment specifier forces the metavariable's content to be an expression

 error: aborting due to 1 previous error
	error: arbitrary expressions aren't allowed in patterns
	--> $DIR/expr-in-pat-issue-99380.rs:10:10
	\|
	LL \| foo!(Some(3));
	\| ^^^^^^^
	\|
	= note: the `expr` fragment specifier forces the metavariable's content to be an expression

	error: aborting due to 1 previous error