From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:18:58 +0200 Subject: Adding upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/feature-gates/feature-gate-box-expr.rs | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 tests/ui/feature-gates/feature-gate-box-expr.rs (limited to 'tests/ui/feature-gates/feature-gate-box-expr.rs') diff --git a/tests/ui/feature-gates/feature-gate-box-expr.rs b/tests/ui/feature-gates/feature-gate-box-expr.rs new file mode 100644 index 000000000..870253d2f --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-box-expr.rs @@ -0,0 +1,14 @@ +// gate-test-box_syntax + +// Check that `box EXPR` is feature-gated. +// +// See also feature-gate-placement-expr.rs +// +// (Note that the two tests are separated since the checks appear to +// be performed at distinct phases, with an abort_if_errors call +// separating them.) + +fn main() { + let x = box 'c'; //~ ERROR box expression syntax is experimental + println!("x: {}", x); +} -- cgit v1.2.3