| .*: Assembler messages: | |
| .*:3: Error: the source register must not be \$31.* | |
| .*:4: Error: the source register must not be \$31.* | |
| .*:6: Error: the source register must not be \$31.* | |
| .*:7: Error: the source register must not be \$31.* | |
| .*:9: Error: the source register must not be \$31.* | |
| .*:10: Error: the source register must not be \$31.* |