338 	signed long imm;  in branch_iform_target()  local
340 	imm = *instr & 0x3FFFFFC;  in branch_iform_target()
343 	if (imm & 0x2000000)  in branch_iform_target()
344 		imm -= 0x4000000;  in branch_iform_target()
347 		imm += (unsigned long)instr;  in branch_iform_target()
349 	return (unsigned long)imm;  in branch_iform_target()
354 	signed long imm;  in branch_bform_target()  local
356 	imm = *instr & 0xFFFC;  in branch_bform_target()
359 	if (imm & 0x8000)  in branch_bform_target()
360 		imm -= 0x10000;  in branch_bform_target()
363 		imm += (unsigned long)instr;  in branch_bform_target()
365 	return (unsigned long)imm;  in branch_bform_target()