diff options
| -rw-r--r-- | src/analyze.cpp | 1 | ||||
| -rw-r--r-- | test/run_tests.cpp | 9 |
2 files changed, 10 insertions, 0 deletions
diff --git a/src/analyze.cpp b/src/analyze.cpp index 7556597726..73839716e0 100644 --- a/src/analyze.cpp +++ b/src/analyze.cpp @@ -2814,6 +2814,7 @@ static TypeTableEntry *analyze_symbol_expr(CodeGen *g, ImportTableEntry *import, return g->builtin_types.entry_invalid; } + mark_impure_fn(context); add_node_error(g, node, buf_sprintf("use of undeclared identifier '%s'", buf_ptr(variable_name))); return g->builtin_types.entry_invalid; } diff --git a/test/run_tests.cpp b/test/run_tests.cpp index 6a3528e906..3e665dbef5 100644 --- a/test/run_tests.cpp +++ b/test/run_tests.cpp @@ -1209,6 +1209,15 @@ const a = get_it(); #static_eval_enable(false) fn get_it() -> Foo { Foo {.x = 13} } )SOURCE", 1, ".tmp_source.zig:5:17: error: unable to evaluate constant expression"); + + add_compile_fail_case("undeclared identifier error should mark fn as impure", R"SOURCE( +fn foo() { + test_a_thing(); +} +fn test_a_thing() { + bad_fn_call(); +} + )SOURCE", 1, ".tmp_source.zig:6:5: error: use of undeclared identifier 'bad_fn_call'"); } ////////////////////////////////////////////////////////////////////////////// |