// FunctionDeclaration
// Common language extension is to allow function declaration in place
// of any statement. This language extension is disabled in strict mode.
- if (top_scope_->is_strict_mode()) {
+ if (top_scope_->is_strict_mode() || harmony_scoping_) {
ReportMessageAt(scanner().peek_location(), "strict_function",
Vector<const char*>::empty());
*ok = false;
i::Scanner::Location start_location = scanner_->peek_location();
Statement statement = ParseFunctionDeclaration(CHECK_OK);
i::Scanner::Location end_location = scanner_->location();
- if (strict_mode()) {
+ if (strict_mode() || harmony_scoping_) {
ReportMessageAt(start_location.beg_pos, end_location.end_pos,
"strict_function", NULL);
*ok = false;
{
function g1() { }
}
- // Non-strict statement positions.
- if (true) function g2() { }
- if (true) {} else function g3() { }
- do function g4() { } while (false)
- while (false) function g5() { }
- label: function g6() { }
- for (;false;) function g7() { }
- switch (true) { case true: function g8() { } }
- switch (true) { default: function g9() { } }
}
f();
// Test function declarations in statement position in strict mode.
-TestLocalThrows("function f() { 'use strict'; if (true) function g() {}", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; if (true) {} else function g() {}", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; do function g() {} while (false)", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; while (false) function g() {}", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; label: function g() {}", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; for (;false;) function g() {}", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; switch (true) { case true: function g() {} }", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; switch (true) { default: function g() {} }", SyntaxError);
+TestLocalThrows("function f() { if (true) function g() {}", SyntaxError);
+TestLocalThrows("function f() { if (true) {} else function g() {}", SyntaxError);
+TestLocalThrows("function f() { do function g() {} while (false)", SyntaxError);
+TestLocalThrows("function f() { while (false) function g() {}", SyntaxError);
+TestLocalThrows("function f() { label: function g() {}", SyntaxError);
+TestLocalThrows("function f() { for (;false;) function g() {}", SyntaxError);
+TestLocalThrows("function f() { switch (true) { case true: function g() {} }", SyntaxError);
+TestLocalThrows("function f() { switch (true) { default: function g() {} }", SyntaxError);