8164745: javac -Xmodule compiles the module in a way that reads the unnamed module
Summary: Ensuring proper separation between named modules the unnamed module when using -Xmodule
Reviewed-by: jjg
class foo/module-info {
0xCAFEBABE;
0; // minor version
52; // version
[] { // Constant Pool
; // first element is empty
class #6; // #1
Utf8 "SourceFile"; // #2
Utf8 "module-info.java"; // #3
Utf8 "Module"; // #4
Utf8 "java.base"; // #5
Utf8 "foo/module-info"; // #6
} // Constant Pool
0x8000; // access
#1;// this_cpx
#0;// super_cpx
[] { // Interfaces
} // Interfaces
[] { // fields
} // fields
[] { // methods
} // methods
[] { // Attributes
Attr(#2) { // SourceFile
#3;
} // end SourceFile
;
Attr(#4) { // Module
0x0001000580000000;
0x00000000;
} // end Module
} // Attributes
} // end class foo/module-info