ARM/ARM64: Intrinsics - numberOfTrailingZeros, rotateLeft, rotateRight

Change-Id: I2a07c279756ee804fb7c129416bdc4a3962e93ed
diff --git a/compiler/utils/arm/assembler_arm32.h b/compiler/utils/arm/assembler_arm32.h
index b96bb74..6605afa 100644
--- a/compiler/utils/arm/assembler_arm32.h
+++ b/compiler/utils/arm/assembler_arm32.h
@@ -87,6 +87,7 @@
   void clz(Register rd, Register rm, Condition cond = AL) OVERRIDE;
   void movw(Register rd, uint16_t imm16, Condition cond = AL) OVERRIDE;
   void movt(Register rd, uint16_t imm16, Condition cond = AL) OVERRIDE;
+  void rbit(Register rd, Register rm, Condition cond = AL) OVERRIDE;
 
   // Multiply instructions.
   void mul(Register rd, Register rn, Register rm, Condition cond = AL) OVERRIDE;