Lines Matching refs:LET
766 // context. Otherwise, we let the Visit function deal with the
806 bool hole_init = mode == LET || mode == CONST || mode == CONST_LEGACY;
1463 if (local->mode() == LET || local->mode() == CONST ||
1470 } else { // LET || CONST
1519 // can be skipped in the following situation: we have a LET or CONST
1532 // function() { f(); let x = 1; function f() { x = 2; } }
1546 // Let and const need a read barrier.
1550 if (var->mode() == LET || var->mode() == CONST) {
1551 // Throw a reference error when using an uninitialized let/const
2512 // Global var, const, or let.
2535 } else if (var->mode() == LET && op != Token::INIT_LET) {
2536 // Non-initializing assignment to let variable needs a write barrier.
2563 // Assignment to var or initializing assignment to let/const in harmony
2568 // Check for an uninitialized let binding.
4778 // code. Pass a smi sentinel and let the runtime look up the empty
