diff options
Diffstat (limited to 'tests/ui/consts/const-eval/transmute-const-promotion.rs')
| -rw-r--r-- | tests/ui/consts/const-eval/transmute-const-promotion.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/ui/consts/const-eval/transmute-const-promotion.rs b/tests/ui/consts/const-eval/transmute-const-promotion.rs new file mode 100644 index 000000000..1f0240d4b --- /dev/null +++ b/tests/ui/consts/const-eval/transmute-const-promotion.rs @@ -0,0 +1,6 @@ +use std::mem; + +fn main() { + let x: &'static u32 = unsafe { &mem::transmute(3.0f32) }; + //~^ ERROR temporary value dropped while borrowed +} |