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Diffstat (limited to 'src/test/ui/consts/const-extern-fn/const-extern-fn-min-const-fn.rs')
-rw-r--r-- | src/test/ui/consts/const-extern-fn/const-extern-fn-min-const-fn.rs | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/test/ui/consts/const-extern-fn/const-extern-fn-min-const-fn.rs b/src/test/ui/consts/const-extern-fn/const-extern-fn-min-const-fn.rs new file mode 100644 index 000000000..c7078e46f --- /dev/null +++ b/src/test/ui/consts/const-extern-fn/const-extern-fn-min-const-fn.rs @@ -0,0 +1,11 @@ +#![feature(const_extern_fn)] + +const extern "C" fn unsize(x: &[u8; 3]) -> &[u8] { x } +const unsafe extern "C" fn closure() -> fn() { || {} } +const unsafe extern "C" fn use_float() { 1.0 + 1.0; } +//~^ ERROR floating point arithmetic +const extern "C" fn ptr_cast(val: *const u8) { val as usize; } +//~^ ERROR pointers cannot be cast to integers + + +fn main() {} |