| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| public class Main { |
| |
| public static void assertIntEquals(int expected, int actual) { |
| if (expected != actual) { |
| throw new Error("Expected: " + expected + ", found: " + actual); |
| } |
| } |
| |
| public static void assertLongEquals(long expected, long actual) { |
| if (expected != actual) { |
| throw new Error("Expected: " + expected + ", found: " + actual); |
| } |
| } |
| |
| public static void main(String args[]) throws Exception { |
| test_Integer_right_v_csubv(); |
| test_Long_right_v_csubv(); |
| |
| test_Integer_right_constant_v(); |
| test_Long_right_constant_v(); |
| |
| test_Integer_left_csubv_v(); |
| test_Long_left_csubv_v(); |
| |
| test_Integer_right_v_negv(); |
| test_Long_right_v_negv(); |
| |
| test_Integer_left_negv_v(); |
| test_Long_left_negv_v(); |
| |
| test_Integer_left_constant_v(); |
| test_Long_left_constant_v(); |
| } |
| |
| public static int $noinline$rotate_int_right_reg_v_csubv(int value, int distance) { |
| return (value >>> distance) | (value << (32 - distance)); |
| } |
| |
| public static void test_Integer_right_v_csubv() throws Exception { |
| assertIntEquals($noinline$rotate_int_right_reg_v_csubv(0x11, 0), 0x11); |
| |
| assertIntEquals($noinline$rotate_int_right_reg_v_csubv(0x11, 1), 0x80000008); |
| assertIntEquals($noinline$rotate_int_right_reg_v_csubv(0x11, Integer.SIZE - 1), 0x22); |
| assertIntEquals($noinline$rotate_int_right_reg_v_csubv(0x11, Integer.SIZE), 0x11); |
| assertIntEquals($noinline$rotate_int_right_reg_v_csubv(0x11, Integer.SIZE + 1), 0x80000008); |
| |
| assertIntEquals($noinline$rotate_int_right_reg_v_csubv(0x11, -1), 0x22); |
| assertIntEquals($noinline$rotate_int_right_reg_v_csubv(0x11, -(Integer.SIZE - 1)), 0x80000008); |
| assertIntEquals($noinline$rotate_int_right_reg_v_csubv(0x11, -Integer.SIZE), 0x11); |
| assertIntEquals($noinline$rotate_int_right_reg_v_csubv(0x11, -(Integer.SIZE + 1)), 0x22); |
| |
| assertIntEquals($noinline$rotate_int_right_reg_v_csubv(0x80000000, 1), 0x40000000); |
| } |
| |
| public static long $noinline$rotate_long_right_reg_v_csubv(long value, int distance) { |
| return (value >>> distance) | (value << (64 - distance)); |
| } |
| |
| public static void test_Long_right_v_csubv() throws Exception { |
| assertLongEquals($noinline$rotate_long_right_reg_v_csubv(0x11, 0), 0x11); |
| |
| assertLongEquals($noinline$rotate_long_right_reg_v_csubv(0x11, 1), 0x8000000000000008L); |
| assertLongEquals($noinline$rotate_long_right_reg_v_csubv(0x11, Long.SIZE - 1), 0x22); |
| assertLongEquals($noinline$rotate_long_right_reg_v_csubv(0x11, Long.SIZE), 0x11); |
| assertLongEquals($noinline$rotate_long_right_reg_v_csubv(0x11, Long.SIZE + 1), 0x8000000000000008L); |
| |
| assertLongEquals($noinline$rotate_long_right_reg_v_csubv(0x11, -1), 0x22); |
| assertLongEquals($noinline$rotate_long_right_reg_v_csubv(0x11, -(Long.SIZE - 1)), 0x8000000000000008L); |
| assertLongEquals($noinline$rotate_long_right_reg_v_csubv(0x11, -Long.SIZE), 0x11); |
| assertLongEquals($noinline$rotate_long_right_reg_v_csubv(0x11, -(Long.SIZE + 1)), 0x22); |
| |
| assertLongEquals($noinline$rotate_long_right_reg_v_csubv(0x8000000000000000L, 1), 0x4000000000000000L); |
| } |
| |
| public static int $noinline$rotate_int_left_reg_csubv_v(int value, int distance) { |
| return (value >>> (32 - distance)) | (value << distance); |
| } |
| |
| public static void test_Integer_left_csubv_v() throws Exception { |
| assertIntEquals($noinline$rotate_int_left_reg_csubv_v(0x11, 0), 0x11); |
| |
| assertIntEquals($noinline$rotate_int_left_reg_csubv_v(0x11, 1), 0x22); |
| assertIntEquals($noinline$rotate_int_left_reg_csubv_v(0x11, Integer.SIZE - 1), 0x80000008); |
| assertIntEquals($noinline$rotate_int_left_reg_csubv_v(0x11, Integer.SIZE), 0x11); |
| assertIntEquals($noinline$rotate_int_left_reg_csubv_v(0x11, Integer.SIZE + 1), 0x22); |
| |
| assertIntEquals($noinline$rotate_int_left_reg_csubv_v(0x11, -1), 0x80000008); |
| assertIntEquals($noinline$rotate_int_left_reg_csubv_v(0x11, -(Integer.SIZE - 1)), 0x22); |
| assertIntEquals($noinline$rotate_int_left_reg_csubv_v(0x11, -Integer.SIZE), 0x11); |
| assertIntEquals($noinline$rotate_int_left_reg_csubv_v(0x11, -(Integer.SIZE + 1)), 0x80000008); |
| |
| assertIntEquals($noinline$rotate_int_left_reg_csubv_v(0xC0000000, 1), 0x80000001); |
| } |
| |
| public static long $noinline$rotate_long_left_reg_csubv_v(long value, int distance) { |
| return (value >>> (64 - distance)) | (value << distance); |
| } |
| |
| public static void test_Long_left_csubv_v() throws Exception { |
| assertLongEquals($noinline$rotate_long_left_reg_csubv_v(0x11, 0), 0x11); |
| |
| assertLongEquals($noinline$rotate_long_left_reg_csubv_v(0x11, 1), 0x22); |
| assertLongEquals($noinline$rotate_long_left_reg_csubv_v(0x11, Long.SIZE - 1), 0x8000000000000008L); |
| assertLongEquals($noinline$rotate_long_left_reg_csubv_v(0x11, Long.SIZE), 0x11); |
| assertLongEquals($noinline$rotate_long_left_reg_csubv_v(0x11, Long.SIZE + 1), 0x22); |
| |
| assertLongEquals($noinline$rotate_long_left_reg_csubv_v(0x11, -1), 0x8000000000000008L); |
| assertLongEquals($noinline$rotate_long_left_reg_csubv_v(0x11, -(Long.SIZE - 1)), 0x22); |
| assertLongEquals($noinline$rotate_long_left_reg_csubv_v(0x11, -Long.SIZE), 0x11); |
| assertLongEquals($noinline$rotate_long_left_reg_csubv_v(0x11, -(Long.SIZE + 1)), 0x8000000000000008L); |
| |
| assertLongEquals($noinline$rotate_long_left_reg_csubv_v(0xC000000000000000L, 1), 0x8000000000000001L); |
| } |
| |
| public static int $noinline$rotate_int_right_reg_v_negv(int value, int distance) { |
| return (value >>> distance) | (value << -distance); |
| } |
| |
| public static void test_Integer_right_v_negv() throws Exception { |
| assertIntEquals($noinline$rotate_int_right_reg_v_negv(0x11, 0), 0x11); |
| |
| assertIntEquals($noinline$rotate_int_right_reg_v_negv(0x11, 1), 0x80000008); |
| assertIntEquals($noinline$rotate_int_right_reg_v_negv(0x11, Integer.SIZE - 1), 0x22); |
| assertIntEquals($noinline$rotate_int_right_reg_v_negv(0x11, Integer.SIZE), 0x11); |
| assertIntEquals($noinline$rotate_int_right_reg_v_negv(0x11, Integer.SIZE + 1), 0x80000008); |
| |
| assertIntEquals($noinline$rotate_int_right_reg_v_negv(0x11, -1), 0x22); |
| assertIntEquals($noinline$rotate_int_right_reg_v_negv(0x11, -(Integer.SIZE - 1)), 0x80000008); |
| assertIntEquals($noinline$rotate_int_right_reg_v_negv(0x11, -Integer.SIZE), 0x11); |
| assertIntEquals($noinline$rotate_int_right_reg_v_negv(0x11, -(Integer.SIZE + 1)), 0x22); |
| |
| assertIntEquals($noinline$rotate_int_right_reg_v_negv(0x80000000, 1), 0x40000000); |
| } |
| |
| public static long $noinline$rotate_long_right_reg_v_negv(long value, int distance) { |
| return (value >>> distance) | (value << -distance); |
| } |
| |
| public static void test_Long_right_v_negv() throws Exception { |
| assertLongEquals($noinline$rotate_long_right_reg_v_negv(0x11, 0), 0x11); |
| |
| assertLongEquals($noinline$rotate_long_right_reg_v_negv(0x11, 1), 0x8000000000000008L); |
| assertLongEquals($noinline$rotate_long_right_reg_v_negv(0x11, Long.SIZE - 1), 0x22); |
| assertLongEquals($noinline$rotate_long_right_reg_v_negv(0x11, Long.SIZE), 0x11); |
| assertLongEquals($noinline$rotate_long_right_reg_v_negv(0x11, Long.SIZE + 1), 0x8000000000000008L); |
| |
| assertLongEquals($noinline$rotate_long_right_reg_v_negv(0x11, -1), 0x22); |
| assertLongEquals($noinline$rotate_long_right_reg_v_negv(0x11, -(Long.SIZE - 1)), 0x8000000000000008L); |
| assertLongEquals($noinline$rotate_long_right_reg_v_negv(0x11, -Long.SIZE), 0x11); |
| assertLongEquals($noinline$rotate_long_right_reg_v_negv(0x11, -(Long.SIZE + 1)), 0x22); |
| |
| assertLongEquals($noinline$rotate_long_right_reg_v_negv(0x8000000000000000L, 1), 0x4000000000000000L); |
| } |
| |
| public static int $noinline$rotate_int_left_reg_negv_v(int value, int distance) { |
| return (value >>> -distance) | (value << distance); |
| } |
| |
| public static void test_Integer_left_negv_v() throws Exception { |
| assertIntEquals($noinline$rotate_int_left_reg_negv_v(0x11, 0), 0x11); |
| |
| assertIntEquals($noinline$rotate_int_left_reg_negv_v(0x11, 1), 0x22); |
| assertIntEquals($noinline$rotate_int_left_reg_negv_v(0x11, Integer.SIZE - 1), 0x80000008); |
| assertIntEquals($noinline$rotate_int_left_reg_negv_v(0x11, Integer.SIZE), 0x11); |
| assertIntEquals($noinline$rotate_int_left_reg_negv_v(0x11, Integer.SIZE + 1), 0x22); |
| |
| assertIntEquals($noinline$rotate_int_left_reg_negv_v(0x11, -1), 0x80000008); |
| assertIntEquals($noinline$rotate_int_left_reg_negv_v(0x11, -(Integer.SIZE - 1)), 0x22); |
| assertIntEquals($noinline$rotate_int_left_reg_negv_v(0x11, -Integer.SIZE), 0x11); |
| assertIntEquals($noinline$rotate_int_left_reg_negv_v(0x11, -(Integer.SIZE + 1)), 0x80000008); |
| |
| assertIntEquals($noinline$rotate_int_left_reg_negv_v(0xC0000000, 1), 0x80000001); |
| } |
| |
| public static long $noinline$rotate_long_left_reg_negv_v(long value, int distance) { |
| return (value >>> -distance) | (value << distance); |
| } |
| |
| public static void test_Long_left_negv_v() throws Exception { |
| assertLongEquals($noinline$rotate_long_left_reg_negv_v(0x11, 0), 0x11); |
| |
| assertLongEquals($noinline$rotate_long_left_reg_negv_v(0x11, 1), 0x22); |
| assertLongEquals($noinline$rotate_long_left_reg_negv_v(0x11, Long.SIZE - 1), 0x8000000000000008L); |
| assertLongEquals($noinline$rotate_long_left_reg_negv_v(0x11, Long.SIZE), 0x11); |
| assertLongEquals($noinline$rotate_long_left_reg_negv_v(0x11, Long.SIZE + 1), 0x22); |
| |
| assertLongEquals($noinline$rotate_long_left_reg_negv_v(0x11, -1), 0x8000000000000008L); |
| assertLongEquals($noinline$rotate_long_left_reg_negv_v(0x11, -(Long.SIZE - 1)), 0x22); |
| assertLongEquals($noinline$rotate_long_left_reg_negv_v(0x11, -Long.SIZE), 0x11); |
| assertLongEquals($noinline$rotate_long_left_reg_negv_v(0x11, -(Long.SIZE + 1)), 0x8000000000000008L); |
| |
| assertLongEquals($noinline$rotate_long_left_reg_negv_v(0xC000000000000000L, 1), 0x8000000000000001L); |
| } |
| |
| public static int $noinline$rotate_int_right_constant_0(int value) { |
| return (value >>> 0) | (value << 0); |
| } |
| |
| public static int $noinline$rotate_int_right_constant_1(int value) { |
| return (value >>> 1) | (value << -1); |
| } |
| |
| public static int $noinline$rotate_int_right_constant_m1(int value) { |
| return (value >>> -1) | (value << 1); |
| } |
| |
| public static int $noinline$rotate_int_right_constant_16(int value) { |
| return (value >>> 16) | (value << -16); |
| } |
| |
| public static void test_Integer_right_constant_v() throws Exception { |
| assertIntEquals($noinline$rotate_int_right_constant_0(0x11), 0x11); |
| assertIntEquals($noinline$rotate_int_right_constant_1(0x11), 0x80000008); |
| assertIntEquals($noinline$rotate_int_right_constant_m1(0x11), 0x22); |
| assertIntEquals($noinline$rotate_int_right_constant_16(0x11), 0x110000); |
| } |
| |
| public static long $noinline$rotate_long_right_constant_0(long value) { |
| return (value >>> 0) | (value << 0); |
| } |
| |
| public static long $noinline$rotate_long_right_constant_1(long value) { |
| return (value >>> 1) | (value << -1); |
| } |
| |
| public static long $noinline$rotate_long_right_constant_m1(long value) { |
| return (value >>> -1) | (value << 1); |
| } |
| |
| public static long $noinline$rotate_long_right_constant_16(long value) { |
| return (value >>> 16) | (value << -16); |
| } |
| |
| public static long $noinline$rotate_long_right_constant_32(long value) { |
| return (value >>> 32) | (value << -32); |
| } |
| |
| public static long $noinline$rotate_long_right_constant_48(long value) { |
| return (value >>> 48) | (value << -48); |
| } |
| |
| public static long $noinline$rotate_long_right_constant_64(long value) { |
| return (value >>> 64) | (value << -64); |
| } |
| |
| public static void test_Long_right_constant_v() throws Exception { |
| assertLongEquals($noinline$rotate_long_right_constant_0(0x11), 0x11); |
| assertLongEquals($noinline$rotate_long_right_constant_1(0x11), 0x8000000000000008L); |
| assertLongEquals($noinline$rotate_long_right_constant_m1(0x11), 0x22); |
| assertLongEquals($noinline$rotate_long_right_constant_16(0x11), 0x11000000000000L); |
| assertLongEquals($noinline$rotate_long_right_constant_32(0x11), 0x1100000000L); |
| assertLongEquals($noinline$rotate_long_right_constant_48(0x11), 0x110000L); |
| } |
| |
| public static int $noinline$rotate_int_left_constant_0(int value) { |
| return (value << 0) | (value >>> 0); |
| } |
| |
| public static int $noinline$rotate_int_left_constant_1(int value) { |
| return (value << 1) | (value >>> -1); |
| } |
| |
| public static int $noinline$rotate_int_left_constant_m1(int value) { |
| return (value << -1) | (value >>> 1); |
| } |
| |
| public static int $noinline$rotate_int_left_constant_16(int value) { |
| return (value << 16) | (value >>> -16); |
| } |
| |
| public static void test_Integer_left_constant_v() throws Exception { |
| assertIntEquals($noinline$rotate_int_left_constant_0(0x11), 0x11); |
| assertIntEquals($noinline$rotate_int_left_constant_1(0x11), 0x22); |
| assertIntEquals($noinline$rotate_int_left_constant_m1(0x11), 0x80000008); |
| assertIntEquals($noinline$rotate_int_left_constant_16(0x11), 0x110000); |
| } |
| |
| public static long $noinline$rotate_long_left_constant_0(long value) { |
| return (value << 0) | (value >>> 0); |
| } |
| |
| public static long $noinline$rotate_long_left_constant_1(long value) { |
| return (value << 1) | (value >>> -1); |
| } |
| |
| public static long $noinline$rotate_long_left_constant_m1(long value) { |
| return (value << -1) | (value >>> 1); |
| } |
| |
| public static long $noinline$rotate_long_left_constant_16(long value) { |
| return (value << 16) | (value >>> -16); |
| } |
| |
| public static long $noinline$rotate_long_left_constant_32(long value) { |
| return (value << 32) | (value >>> -32); |
| } |
| |
| public static long $noinline$rotate_long_left_constant_48(long value) { |
| return (value << 48) | (value >>> -48); |
| } |
| |
| public static long $noinline$rotate_long_left_constant_64(long value) { |
| return (value << 64) | (value >>> -64); |
| } |
| |
| public static void test_Long_left_constant_v() throws Exception { |
| assertLongEquals($noinline$rotate_long_left_constant_0(0x11), 0x11); |
| assertLongEquals($noinline$rotate_long_left_constant_1(0x11), 0x22); |
| assertLongEquals($noinline$rotate_long_left_constant_m1(0x11), 0x8000000000000008L); |
| assertLongEquals($noinline$rotate_long_left_constant_16(0x11), 0x110000L); |
| assertLongEquals($noinline$rotate_long_left_constant_32(0x11), 0x1100000000L); |
| assertLongEquals($noinline$rotate_long_left_constant_48(0x11), 0x11000000000000L); |
| } |
| |
| } |