asm_callx        2285 lj_asm_arm.h     case IR_CALLXS: asm_callx(as, ir); break;
asm_callx        1877 lj_asm_mips.h    case IR_CALLXS: asm_callx(as, ir); break;
asm_callx        2082 lj_asm_ppc.h     case IR_CALLXS: asm_callx(as, ir); break;
asm_callx        2742 lj_asm_x86.h     case IR_CALLXS: asm_callx(as, ir); break;