From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/suggestions/suggest-ref-mut.rs | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 tests/ui/suggestions/suggest-ref-mut.rs (limited to 'tests/ui/suggestions/suggest-ref-mut.rs') diff --git a/tests/ui/suggestions/suggest-ref-mut.rs b/tests/ui/suggestions/suggest-ref-mut.rs new file mode 100644 index 000000000..d04113ffc --- /dev/null +++ b/tests/ui/suggestions/suggest-ref-mut.rs @@ -0,0 +1,30 @@ +struct X(usize); + +impl X { + fn zap(&self) { + //~^ HELP + //~| SUGGESTION &mut self + self.0 = 32; + //~^ ERROR + } +} + +fn main() { + let ref foo = 16; + //~^ HELP + //~| SUGGESTION ref mut foo + *foo = 32; + //~^ ERROR + if let Some(ref bar) = Some(16) { + //~^ HELP + //~| SUGGESTION ref mut bar + *bar = 32; + //~^ ERROR + } + match 16 { + ref quo => { *quo = 32; }, + //~^ ERROR + //~| HELP + //~| SUGGESTION ref mut quo + } +} -- cgit v1.2.3