From 23aa4bd6c27a47756b10e6f3b73667f5a965b232 Mon Sep 17 00:00:00 2001 From: Muhammad Mahad Date: Mon, 17 Jul 2023 12:32:17 +0500 Subject: [PATCH] gccrs: [E0423] expected function, tuple struct or tuple variant, found struct Give error when an identifier was used like a function name or a value was expected and the identifier exists but it belongs to a different namespace. gcc/rust/ChangeLog: * typecheck/rust-tyty-call.cc (TypeCheckCallExpr::visit): called error function. gcc/testsuite/ChangeLog: * rust/compile/found_struct.rs: New test. Signed-off-by: Muhammad Mahad --- gcc/rust/typecheck/rust-tyty-call.cc | 2 +- gcc/testsuite/rust/compile/found_struct.rs | 11 +++++++++++ 2 files changed, 12 insertions(+), 1 deletion(-) create mode 100644 gcc/testsuite/rust/compile/found_struct.rs diff --git a/gcc/rust/typecheck/rust-tyty-call.cc b/gcc/rust/typecheck/rust-tyty-call.cc index 8469cf825b65..733ba616a868 100644 --- a/gcc/rust/typecheck/rust-tyty-call.cc +++ b/gcc/rust/typecheck/rust-tyty-call.cc @@ -59,7 +59,7 @@ TypeCheckCallExpr::visit (ADTType &type) if (variant.get_variant_type () != TyTy::VariantDef::VariantType::TUPLE) { rust_error_at ( - call.get_locus (), + call.get_locus (), ErrorCode ("E0423"), "expected function, tuple struct or tuple variant, found struct %<%s%>", type.get_name ().c_str ()); return; diff --git a/gcc/testsuite/rust/compile/found_struct.rs b/gcc/testsuite/rust/compile/found_struct.rs new file mode 100644 index 000000000000..66462e6f7bb3 --- /dev/null +++ b/gcc/testsuite/rust/compile/found_struct.rs @@ -0,0 +1,11 @@ +// https://doc.rust-lang.org/error_codes/E0423.html +#![allow(unused)] +fn main() { + struct Foo { + a: bool, + }; + + let f = Foo(); // { dg-error "expected function, tuple struct or tuple variant, found struct .Foo." } + // error: expected function, tuple struct or tuple variant, found `Foo` + // `Foo` is a struct name, but this expression uses it like a function name +} -- 2.47.2