Lines Matching defs:undefined
317 // Normally here we fall through to return_equal, but undefined is
318 // special: (undefined == undefined) == true, but
319 // (undefined <= undefined) == false! See ECMAScript 11.8.5.
327 // undefined <= undefined should fail.
330 // undefined >= undefined should fail.
480 // Check for oddballs: true, false, null, undefined.
487 // Check for oddballs: true, false, null, undefined.
557 // equal to undefined.
2381 // MegamorphicSentinel is an immortal immovable object (undefined) so no
2570 // Put the AllocationSite from the feedback vector into r2, or undefined.
3287 // Load r2 with the allocation site. We stick an undefined dummy value here
3657 // undefined value), it guarantees the hash table doesn't contain the
3675 // Having undefined at this place means the name is not contained.
3821 Register undefined = r5;
3832 __ LoadRoot(undefined, Heap::kUndefinedValueRootIndex);
3858 // Having undefined at this place means the name is not contained.
3859 __ cmp(entry_key, Operand(undefined));
4425 // -- r2 : AllocationSite or undefined
4442 // We should either have undefined in r2 or a valid AllocationSite
