1/*
2 * Unconditional branch, 16-bit offset.
3 *
4 * The branch distance is a signed code-unit offset, which we need to
5 * double to get a byte offset.
6 */
7    /* goto/16 +AAAA */
8    movswq  2(rPC), rINSTq                  # rINSTq <- ssssAAAA
9    testq   rINSTq, rINSTq
10    jmp     MterpCommonTakenBranch
11