dtrace.d.erb

typedef uint<%=bitsize_of_value%>_t VALUE;
provider ruby {
    probe method__entry(VALUE receiver, char *classname, char *methodname, char *sourcefile, int sourceline);
    probe method__return(VALUE receiver, char *classname, char *methodname, char *sourcefile, int sourceline);
    probe raise(VALUE exception, char *classname, char *sourcefile, int sourceline);
    probe rescue(VALUE exception, char *classname, char *sourcefile, int sourceline);
    probe line(char* sourcefile, int sourceline);

    /* gc probes */
    probe gc__start();
    probe gc__end();

    /* threads and fibers */
    probe thread__init(VALUE thread, char *sourcefile, int sourceline);
    probe thread__term(VALUE thread, char *sourcefile, int sourceline);
    probe thread__leave(VALUE thread, char *sourcefile, int sourceline);

    /* Some initial memory type probes */
    probe object__create(VALUE obj, char *sourcefile, int sourceline);
    probe object__free(VALUE obj);
};

#pragma D attributes Evolving/Evolving/Common provider ruby provider 
#pragma D attributes Private/Private/Unknown provider ruby module 
#pragma D attributes Private/Private/Unknown provider ruby function 
#pragma D attributes Evolving/Evolving/Unknown provider ruby name 
#pragma D attributes Evolving/Evolving/Unknown provider ruby args