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fix undeclared identifier not marking function as impure

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This commit is contained in:
Andrew Kelley 2016-04-20 17:25:26 -07:00
parent 6acc354957
commit ae600d2f7f
2 changed files with 10 additions and 0 deletions
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1
src/analyze.cpp
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@ -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;
}

9
test/run_tests.cpp
View File

@ -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'");
}
//////////////////////////////////////////////////////////////////////////////