default.cc=hexagon hexagon=cc cc.hexagon.arg0=r0 cc.hexagon.arg1=r1 cc.hexagon.arg2=r2 cc.hexagon.arg3=r3 cc.hexagon.arg4=r4 cc.hexagon.arg5=r5 cc.hexagon.argn=stack_rev cc.hexagon.ret0=r0 cc.hexagon.clobber=r0,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,r11,r12,r13,r14,r15,r28,r31 cc.hexagon.preserve=r16,r17,r18,r19,r20,r21,r22,r23,r24,r25,r26,r27,r29,r30