"registers must be in range r0-r7 or lr");
break;
}
+ case ARM::tSTMIA_UPD: {
+ bool listContainsBase;
+ if (checkLowRegisterList(Inst, 3, 0, 0, listContainsBase))
+ return Error(Operands[4]->getStartLoc(),
+ "registers must be in range r0-r7");
+ break;
+ }
}
return false;
@ CHECK: setend be @ encoding: [0x58,0xb6]
@ CHECK: setend le @ encoding: [0x50,0xb6]
+
+
+@------------------------------------------------------------------------------
+@ STM
+@------------------------------------------------------------------------------
+ stm r1!, {r2, r6}
+ stm r1!, {r1, r2, r3, r7}
+
+@ CHECK: stm r1!, {r2, r6} @ encoding: [0x44,0xc1]
+@ CHECK: stm r1!, {r1, r2, r3, r7} @ encoding: [0x8e,0xc1]
@ CHECK-ERRORS: ^
+@ Invalid writeback and register lists for STM
+ stm r1, {r2, r6}
+ stm r1!, {r2, r9}
+@ CHECK-ERRORS: error: instruction requires a CPU feature not currently enabled
+@ CHECK-ERRORS: stm r1, {r2, r6}
+@ CHECK-ERRORS: ^
+@ CHECK-ERRORS: error: registers must be in range r0-r7
+@ CHECK-ERRORS: stm r1!, {r2, r9}
+@ CHECK-ERRORS: ^
@ Out of range immediates for LSL instruction.
lsls r4, r5, #-1