From 9835e2ae736235810b4ea1c162ca5e65c547e770 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 18 May 2024 04:49:50 +0200 Subject: Merging upstream version 1.71.1+dfsg1. Signed-off-by: Daniel Baumann --- .../transmute.unreachable_mut.ConstProp.32bit.diff | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 tests/mir-opt/const_prop/transmute.unreachable_mut.ConstProp.32bit.diff (limited to 'tests/mir-opt/const_prop/transmute.unreachable_mut.ConstProp.32bit.diff') diff --git a/tests/mir-opt/const_prop/transmute.unreachable_mut.ConstProp.32bit.diff b/tests/mir-opt/const_prop/transmute.unreachable_mut.ConstProp.32bit.diff new file mode 100644 index 000000000..ec8a62bd6 --- /dev/null +++ b/tests/mir-opt/const_prop/transmute.unreachable_mut.ConstProp.32bit.diff @@ -0,0 +1,27 @@ +- // MIR for `unreachable_mut` before ConstProp ++ // MIR for `unreachable_mut` after ConstProp + + fn unreachable_mut() -> ! { + let mut _0: !; // return place in scope 0 at $DIR/transmute.rs:+0:36: +0:37 + let _1: &mut Never; // in scope 0 at $DIR/transmute.rs:+1:9: +1:10 + let mut _2: &mut Never; // in scope 0 at $DIR/transmute.rs:+1:34: +1:52 + scope 1 { + debug x => _1; // in scope 1 at $DIR/transmute.rs:+1:9: +1:10 + } + scope 2 { + } + + bb0: { + StorageLive(_1); // scope 0 at $DIR/transmute.rs:+1:9: +1:10 + StorageLive(_2); // scope 0 at $DIR/transmute.rs:+1:34: +1:52 +- _2 = const 1_usize as &mut Never (Transmute); // scope 2 at $DIR/transmute.rs:+1:34: +1:52 ++ _2 = const {0x1 as &mut Never}; // scope 2 at $DIR/transmute.rs:+1:34: +1:52 ++ // mir::Constant ++ // + span: no-location ++ // + literal: Const { ty: &mut Never, val: Value(Scalar(0x00000001)) } + _1 = &mut (*_2); // scope 0 at $DIR/transmute.rs:+1:34: +1:52 + StorageDead(_2); // scope 0 at $DIR/transmute.rs:+1:54: +1:55 + unreachable; // scope 1 at $DIR/transmute.rs:+2:11: +2:13 + } + } + -- cgit v1.2.3