gccrs: [E0658] Unstable langauge feature

gcc/rust/ChangeLog:

	* checks/errors/rust-const-checker.cc (ConstChecker::visit):
	Use of mutable reference in constant functions.
	* checks/errors/rust-feature-gate.cc (FeatureGate::gate):
	ErrorCode for intrinsics are subject to change.

Signed-off-by: Muhammad Mahad <mahadtxt@gmail.com>

diff --git a/gcc/rust/checks/errors/rust-const-checker.cc b/gcc/rust/checks/errors/rust-const-checker.cc
index e7e2bf781fc6c2abb96546ad274898b773f52094..03b8f6a7c205b6daae1e0753a7aa24914d34fb56 100644 (file)
--- a/gcc/rust/checks/errors/rust-const-checker.cc
+++ b/gcc/rust/checks/errors/rust-const-checker.cc
@@ -862,7 +862,7 @@ void
 ConstChecker::visit (ReferenceType &type)
 {
   if (const_context.is_in_context () && type.is_mut ())
-    rust_error_at (type.get_locus (),
+    rust_error_at (type.get_locus (), ErrorCode::E0658,
                   "mutable references are not allowed in constant functions");
 }
 

diff --git a/gcc/rust/checks/errors/rust-feature-gate.cc b/gcc/rust/checks/errors/rust-feature-gate.cc
index 11f6675b4701e42c87205e5ed02d3350120308c9..0f6b6c06582613277305677ac54fcd8ea9ad642d 100644 (file)
--- a/gcc/rust/checks/errors/rust-feature-gate.cc
+++ b/gcc/rust/checks/errors/rust-feature-gate.cc
@@ -86,7 +86,7 @@ FeatureGate::gate (Feature::Name name, location_t loc,
        {
          const char *fmt_str
            = "%s. add `#![feature(%s)]` to the crate attributes to enable.";
-         rust_error_at (loc, fmt_str, error_msg.c_str (),
+         rust_error_at (loc, ErrorCode::E0658, fmt_str, error_msg.c_str (),
                         feature.as_string ().c_str ());
        }
     }