Sema: improve error location for array cat/mul

1 files changed, 17 insertions, 0 deletions

diff --git a/test/cases/compile_errors/array_cat_invalid_elem.zig b/test/cases/compile_errors/array_cat_invalid_elem.zig
new file mode 100644
index 0000000000..fc5b99a68b
--- /dev/null
+++ b/test/cases/compile_errors/array_cat_invalid_elem.zig
@@ -0,0 +1,17 @@
+const Foo = enum { a };
+pub export fn entry1() void {
+    const arr = [_]Foo{.a};
+    _ = arr ++ .{.b};
+}
+pub export fn entry2() void {
+    const b = .{.b};
+    const arr = [_]Foo{.a};
+    _ = arr ++ b;
+}
+
+// error
+//
+// :4:19: error: no field named 'b' in enum 'tmp.Foo'
+// :1:13: note: enum declared here
+// :9:16: error: no field named 'b' in enum 'tmp.Foo'
+// :1:13: note: enum declared here