"b $target",
[(br bb:$target)]>;
-def t2BR_JTr : T2JTI<(outs),
- (ins tGPR:$target, jtblock_operand:$jt, i32imm:$id),
- "cpy pc, $target \n\t.align\t2\n$jt",
- [(ARMbrjt tGPR:$target, tjumptable:$jt, imm:$id)]>;
-}
+let isNotDuplicable = 1, isIndirectBranch = 1 in {
+def t2BR_JTr : T2JTI<(outs), (ins GPR:$target, jtblock_operand:$jt, i32imm:$id),
+ "mov pc, $target \n$jt",
+ [(ARMbrjt GPR:$target, tjumptable:$jt, imm:$id)]>;
+
+def t2BR_JTm :
+ T2JTI<(outs),
+ (ins t2addrmode_so_reg:$target, jtblock_operand:$jt, i32imm:$id),
+ "ldr pc, $target \n$jt",
+ [(ARMbrjt (i32 (load t2addrmode_so_reg:$target)), tjumptable:$jt,
+ imm:$id)]>;
+
+def t2BR_JTadd :
+ T2JTI<(outs),
+ (ins GPR:$target, GPR:$idx, jtblock_operand:$jt, i32imm:$id),
+ "add pc, $target, $idx \n$jt",
+ [(ARMbrjt (add GPR:$target, GPR:$idx), tjumptable:$jt, imm:$id)]>;
+} // isNotDuplicate, isIndirectBranch
+} // isBranch, isTerminator, isBarrier
// FIXME: should be able to write a pattern for ARMBrcond, but can't use
// a two-value operand where a dag node expects two operands. :(