static final void method1895(int i, byte[] is, int i_16_, int i_17_,
				 int i_18_, int i_19_, byte[] is_20_,
				 int i_21_, byte i_22_) {
	try {
	    anInt3198++;
	    int i_23_ = -(i_21_ >> 375931490);
	    i_21_ = -(0x3 & i_21_);
	    if (i_22_ != 121)
		aClass229_3196 = null;
	    for (int i_24_ = -i_16_; (i_24_ ^ 0xffffffff) > -1; i_24_++) {
		for (int i_25_ = i_23_; i_25_ < 0; i_25_++) {
		    is[i_17_++] += -is_20_[i++];
		    is[i_17_++] += -is_20_[i++];
		    is[i_17_++] += -is_20_[i++];
		    is[i_17_++] += -is_20_[i++];
		}
		for (int i_26_ = i_21_; i_26_ < 0; i_26_++)
		    is[i_17_++] += -is_20_[i++];
		i_17_ += i_18_;
		i += i_19_;
	    }
	} catch (RuntimeException runtimeexception) {
	    throw Class348_Sub17.method2929(runtimeexception,
					    ("tha.M(" + i + ','
					     + (is != null ? "{...}" : "null")
					     + ',' + i_16_ + ',' + i_17_ + ','
					     + i_18_ + ',' + i_19_ + ','
					     + (is_20_ != null ? "{...}"
						: "null")
					     + ',' + i_21_ + ',' + i_22_
					     + ')'));
	}
    }