diff options
Diffstat (limited to 'tests/mir-opt/const_prop/mutable_variable.rs')
-rw-r--r-- | tests/mir-opt/const_prop/mutable_variable.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/mir-opt/const_prop/mutable_variable.rs b/tests/mir-opt/const_prop/mutable_variable.rs new file mode 100644 index 000000000..cb01719dd --- /dev/null +++ b/tests/mir-opt/const_prop/mutable_variable.rs @@ -0,0 +1,9 @@ +// unit-test +// compile-flags: -O + +// EMIT_MIR mutable_variable.main.ConstProp.diff +fn main() { + let mut x = 42; + x = 99; + let y = x; +} |