| 1910 | } |
| 1911 | |
| 1912 | int64 HloInstruction::UserId(HloInstruction* user) { |
| 1913 | auto result = user_map_.find(user); |
| 1914 | CHECK(result != user_map_.end()); |
| 1915 | return result->second; |
| 1916 | } |
| 1917 | |
| 1918 | bool HloInstruction::HasConstantOperand() const { |
| 1919 | for (const HloInstruction* operand : operands_) { |