When using a file commands.json with PrintIdealPhase:
[
  {
    match : "Test::*",
    log : true,
    PrintIdealPhase : "BEFORE_MATCHING"
  }
]

together with other compile commands specified in compilerdirectives_common_flags and/or compilerdirectives_c2_flags, then the PrintIdealPhase option is ignored.

Example:

class Test {
    public static void main(String[] args) {
        for (int i = 0; i < 10000; i++) {
            test();
        }
    }

    public static void test() {}
}

Without additional compile command - prints ideal graph of phase AFTER_PARSING:
$ java -Xcomp -XX:-TieredCompilation -XX:CompileOnly=Test -XX:CompilerDirectivesFile=commands.json Test.java

With additional compile command - only prints inlining information but no ideal graph:
$ java -Xcomp -XX:-TieredCompilation -XX:CompileOnly=Test -XX:CompilerDirectivesFile=commands.json -XX:CompileCommand=PrintInlining,Test::*,true Test.java