Lines Matching defs:overhead
585 // Returns an overapproximation of the code size overhead per new code space
589 size_t overhead = RoundUp<kCodeAlignment>(
595 overhead += Heap::GetCodeRangeReservedAreaSize();
599 overhead +=
604 return overhead;
610 size_t overhead = OverheadPerCodeSpace(num_declared_functions);
613 // a) needed size + overhead (this is the minimum needed)
614 // b) 2 * overhead (to not waste too much space by overhead)
616 size_t minimum_size = 2 * overhead;
618 std::max(std::max(RoundUp<kCodeAlignment>(code_size_estimate) + overhead,
1582 // Each code space must be at least twice as large as the overhead per code
2020 // separate code spaces being allocated (compile time and runtime overhead),