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Diffstat (limited to 'tests/ui/consts/const-fn-zst-args.rs')
-rw-r--r-- | tests/ui/consts/const-fn-zst-args.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/consts/const-fn-zst-args.rs b/tests/ui/consts/const-fn-zst-args.rs new file mode 100644 index 000000000..82c27b375 --- /dev/null +++ b/tests/ui/consts/const-fn-zst-args.rs @@ -0,0 +1,14 @@ +// build-pass + +// Check that the evaluation of const-functions with +// zero-sized types as arguments compiles successfully + +struct Zst {} + +const fn foo(val: Zst) -> Zst { val } + +const FOO: Zst = foo(Zst {}); + +fn main() { + const _: Zst = FOO; +} |