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 --- .../borrowck/borrowck-union-uninitialized.stderr | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 tests/ui/borrowck/borrowck-union-uninitialized.stderr (limited to 'tests/ui/borrowck/borrowck-union-uninitialized.stderr') diff --git a/tests/ui/borrowck/borrowck-union-uninitialized.stderr b/tests/ui/borrowck/borrowck-union-uninitialized.stderr new file mode 100644 index 000000000..b7ff5f395 --- /dev/null +++ b/tests/ui/borrowck/borrowck-union-uninitialized.stderr @@ -0,0 +1,25 @@ +error[E0381]: partially assigned binding `s` isn't fully initialized + --> $DIR/borrowck-union-uninitialized.rs:13:9 + | +LL | let mut s: S; + | ----- binding declared here but left uninitialized +LL | let mut u: U; +LL | s.a = 0; + | ^^^^^^^ `s` partially assigned here but it isn't fully initialized + | + = help: partial initialization isn't supported, fully initialize the binding with a default value and mutate it, or use `std::mem::MaybeUninit` + +error[E0381]: partially assigned binding `u` isn't fully initialized + --> $DIR/borrowck-union-uninitialized.rs:14:9 + | +LL | let mut u: U; + | ----- binding declared here but left uninitialized +LL | s.a = 0; +LL | u.a = 0; + | ^^^^^^^ `u` partially assigned here but it isn't fully initialized + | + = help: partial initialization isn't supported, fully initialize the binding with a default value and mutate it, or use `std::mem::MaybeUninit` + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0381`. -- cgit v1.2.3