ADDITIONAL SYSTEM INFORMATION :
win 10
After jdk9

A DESCRIPTION OF THE PROBLEM :
If the path contains Chinese encoding, the compilation will not complete correctly.

REGRESSION : Last worked in version JDK 9b108


STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
1.Create source file X:\测试\Test.java，this path contains Chinese characters;
2.Start the windows command line to the current directory : X:\测试;
3.Enter the following compile command:
    dir /s /b *.java > source
    javac @source
4. Then we can see a error message.

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Generate the Test.class file.
ACTUAL -
Generated the following error message:

发生输入/输出错误。
有关详细信息, 请参阅以下堆栈跟踪。
java.nio.charset.MalformedInputException: Input length = 1
        at java.base/java.nio.charset.CoderResult.throwException(CoderResult.java:281)
        at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:339)
        at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
        at java.base/java.io.InputStreamReader.read(InputStreamReader.java:185)
        at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
        at java.base/java.io.BufferedReader.read(BufferedReader.java:182)
        at jdk.compiler/com.sun.tools.javac.main.CommandLine$Tokenizer.<init>(CommandLine.java:143)
        at jdk.compiler/com.sun.tools.javac.main.CommandLine.loadCmdFile(CommandLine.java:129)
        at jdk.compiler/com.sun.tools.javac.main.CommandLine.appendParsedCommandArgs(CommandLine.java:71)
        at jdk.compiler/com.sun.tools.javac.main.CommandLine.parse(CommandLine.java:102)
        at jdk.compiler/com.sun.tools.javac.main.CommandLine.parse(CommandLine.java:123)
        at jdk.compiler/com.sun.tools.javac.main.Main.compile(Main.java:208)
        at jdk.compiler/com.sun.tools.javac.main.Main.compile(Main.java:162)
        at jdk.compiler/com.sun.tools.javac.Main.compile(Main.java:57)
        at jdk.compiler/com.sun.tools.javac.Main.main(Main.java:43)

---------- BEGIN SOURCE ----------
// X:\测试\Test.java

public class Test {
    public static void main(String[] args) {
        System.out.println("Hello");
    }
}
---------- END SOURCE ----------

CUSTOMER SUBMITTED WORKAROUND :
1. After replacing the JDK version to JDK8, everything works fine.
2. Still using JDK9~JDK11, you can avoid the error in the following ways:
2.1. Replace the Chinese characters in the path with English characters. For example, replace the X:\ 测试 with X:\test, and then compile normally.
2.2. Enter the path where the source is located directly on the command line, then compile, For example:
  javac X:\测试\Test.java

FREQUENCY : always