Re: [RFA]: Java Inferior Call Take 2

Jeff Johnston
2004-06-11T17:49:16Z

Ping.

Jeff Johnston wrote:
> This is the reworked java inferior call patch. My previous attempt
> tried to modify the gdb v3 abi code to handle missing debug information
> from gcj. After a couple of gcc patches from Andrew Haley, the
> gnu-v3-abi.c code doesn't require any tampering.
>
> I had to enhance dwarf2read.c to handle the java vtable name (which is
> vtable) and to modify C++-only code to handle java syntax for class names.
>
> I have included a test case.
>
> Ok to commit?
>
> -- Jeff J.
>
> 2004-05-17 Jeff Johnston <jjohnstn@redhat.com>
>
> * dwarf2read.c (typename_concat): Change prototype to accept dwarf2_cu
> struct pointer as argument. Change function to use new argument to
> determine language. If language is Java, use "." as separator,
> otherwise, use "::".
> (partial_die_parent_scope): Change comment to include java. Check
> language to determine if Java "." or C++ "::" separator should be used.
> (add_partial_symbol): Enhance tests for C++ to also test for Java.
> (guess_structure_name): Ditto.
> (read_subroutine_type): Ditto.
> (new_symbol): Ditto.
> (dwarf2_add_member_fn): Add check for Java when reading member name.
> Java debug info includes full class name which must be stripped off.
> (read_structure_type): Add Java vtable support.
> (read_namespace): Add Java support.
> * jv-exp.y (FuncStart): New pattern.
> (MethodInvocation): Add support for simple function calls. Change
> warning message for other forms of inferior call currently not
> supported.
> * valarith.c (value_subscript): Treat an array with upper-bound
> of -1 as unknown size.
>
> gdb/testsuite/ChangeLog:
>
> 2004-05-17 Jeff Johnston <jjohnstn@redhat.com>
>
> * gdb.java/jprint.exp: New test for java inferior call.
> * gdb.java/jprint.java: Ditto.
>