[(ARMcallseq_start imm:$amt)]>, Requires<[IsThumb1Only]>;
}
+def tNOP : T1pI<(outs), (ins), NoItinerary, "nop", "",
+ [/* For disassembly only; pattern left blank */]>,
+ T1Encoding<0b101111> {
+ let Inst{9-8} = 0b11;
+ let Inst{7-0} = 0b00000000;
+}
+
// The i32imm operand $val can be used by a debugger to store more information
// about the breakpoint.
def tBKPT : T1I<(outs), (ins i32imm:$val), NoItinerary, "bkpt\t$val",
// A8.6.16 B: Encoding T1
// If Inst{11-8} == 0b1111 then SEE SVC
let isCall = 1 in {
-def tSVC : T1I<(outs), (ins i32imm:$svc, pred:$cc), IIC_Br, "svc$cc\t$svc", []>,
+def tSVC : T1pI<(outs), (ins i32imm:$svc), IIC_Br, "svc", "\t$svc", []>,
Encoding16 {
let Inst{15-12} = 0b1101;
let Inst{11-8} = 0b1111;