if (node instanceof AST_Call
|| node instanceof AST_Exit
|| node instanceof AST_PropAccess
- && (node.has_side_effects(compressor)
- || get_symbol(node).name in lvalues)
+ && (side_effects || node.has_side_effects(compressor))
|| node instanceof AST_SymbolRef
&& (lvalues[node.name]
|| side_effects && !references_in_scope(node.definition()))
}
}
}
+
+issue_2364_3: {
+ options = {
+ collapse_vars: true,
+ pure_getters: true,
+ }
+ input: {
+ function inc(obj) {
+ return obj.count++;
+ }
+ function foo(bar) {
+ var result = inc(bar);
+ return foo.amount = bar.count, result;
+ }
+ var data = {
+ count: 0,
+ };
+ var answer = foo(data);
+ console.log(foo.amount, answer);
+ }
+ expect: {
+ function inc(obj) {
+ return obj.count++;
+ }
+ function foo(bar) {
+ var result = inc(bar);
+ return foo.amount = bar.count, result;
+ }
+ var data = {
+ count: 0,
+ };
+ var answer = foo(data);
+ console.log(foo.amount, answer);
+ }
+ expect_stdout: "1 0"
+}
+
+issue_2364_4: {
+ options = {
+ collapse_vars: true,
+ pure_getters: true,
+ }
+ input: {
+ function inc(obj) {
+ return obj.count++;
+ }
+ function foo(bar, baz) {
+ var result = inc(bar);
+ return foo.amount = baz.count, result;
+ }
+ var data = {
+ count: 0,
+ };
+ var answer = foo(data, data);
+ console.log(foo.amount, answer);
+ }
+ expect: {
+ function inc(obj) {
+ return obj.count++;
+ }
+ function foo(bar, baz) {
+ var result = inc(bar);
+ return foo.amount = baz.count, result;
+ }
+ var data = {
+ count: 0,
+ };
+ var answer = foo(data, data);
+ console.log(foo.amount, answer);
+ }
+ expect_stdout: "1 0"
+}