aboutsummaryrefslogtreecommitdiff
path: root/gdb/gnu-v3-abi.c
diff options
context:
space:
mode:
authorTom Tromey <tom@tromey.com>2016-10-05 08:44:34 -0600
committerTom Tromey <tom@tromey.com>2016-10-06 10:10:40 -0600
commit9c37b5aed98e5996a9777a366bfcc371c0e1a92d (patch)
treeea2b3148f79fdd679281d7bdc9f1fd3a6d446613 /gdb/gnu-v3-abi.c
parent78b86327b5301231005b08a7c589b2b58e6b4322 (diff)
downloadgdb-9c37b5aed98e5996a9777a366bfcc371c0e1a92d.zip
gdb-9c37b5aed98e5996a9777a366bfcc371c0e1a92d.tar.gz
gdb-9c37b5aed98e5996a9777a366bfcc371c0e1a92d.tar.bz2
Remove Java support
This patch removes the Java support from gdb. gcj has not seen much development or use for years now, and was recently removed from GCC. This patch changes gdb to follow; in the unlikely event that there are still users using gcj, they can continue to use an older gdb to debug. Or, they can debug in C++ mode. Built and regtested on x86-64 Fedora 24. 2016-10-06 Tom Tromey <tom@tromey.com> * MAINTAINERS: Remove Java test maintainer. * varobj.h (java_varobj_ops): Don't declare. * valprint.h (struct value_print_options) <pascal_static_field_print>: Update comment. * utils.c (producer_is_gcc): Remove java reference. * symtab.h (struct general_symbol_info): Remove java references. (SYMBOL_SEARCH_NAME): Likewise. * objfiles.c (allocate_objfile): Update comment. * linespec.c (find_linespec_symbols): Remove java references. * gnu-v3-abi.c (gnuv3_rtti_type, gnuv3_baseclass_offset): Remove java references. * gdbtypes.h (struct cplus_struct_type) <is_java>: Remove. (TYPE_CPLUS_REALLY_JAVA): Remove. * c-varobj.c (enum vsections): Update comment. * symtab.c (symbol_set_language, symbol_set_names) (symbol_natural_name, symbol_demangled_name) (demangle_for_lookup, symbol_matches_domain) (default_make_symbol_completion_list_break_on_1): Remove java references. (JAVA_PREFIX, JAVA_PREFIX_LEN): Remove. * psymtab.c (match_partial_symbol, psymtab_search_name) (lookup_partial_symbol): Remove java references. * dwarf2read.c (find_slot_in_mapped_hash): Remove java references. (add_partial_symbol, dwarf2_compute_name, dwarf2_physname) (dwarf2_add_member_fn, is_vtable_name, read_structure_type) (process_structure_scope, read_subroutine_type) (read_subrange_type, load_partial_dies) (new_symbol_full, determine_prefix, typename_concat) (dwarf2_name): Remove java references. (set_cu_language): Treat Java as C++. * c-typeprint.c (c_type_print_args): Remove java reference. * defs.h (enum language) <language_java>: Remove. * Makefile.in (SFILES, HFILES_NO_SRCDIR, COMMON_OBS, YYFILES) (YYOBJ, local-maintainer-clean): Don't mention java files. * jv-exp.y, jv-lang.c, jv-lang.h, jv-typeprint.c, jv-valprint.c, jv-varobj.c: Remove. 2016-10-06 Tom Tromey <tom@tromey.com> * guile.texi (Types In Guile): Remove Java mentions. * python.texi (Types In Python): Remove Java mentions. * gdb.texinfo (Address Locations, Supported Languages) (Index Section Format): Remove Java mentions. 2016-10-06 Tom Tromey <tom@tromey.com> * gdb.compile/compile.exp: Change java tests to rust. * gdb.base/setshow.exp: Change java tests to rust. * gdb.base/default.exp: Remove java from language list. * README (Examples): Update language example. * gdb.python/py-lookup-type.exp (test_lookup_type): Remove java test. * lib/gdb.exp (skip_java_tests): Remove. * lib/java.exp: Remove. * gdb.java: Remove.
Diffstat (limited to 'gdb/gnu-v3-abi.c')
-rw-r--r--gdb/gnu-v3-abi.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/gdb/gnu-v3-abi.c b/gdb/gnu-v3-abi.c
index 5bf36a2..0e037e6 100644
--- a/gdb/gnu-v3-abi.c
+++ b/gdb/gnu-v3-abi.c
@@ -302,10 +302,6 @@ gnuv3_rtti_type (struct value *value,
if (TYPE_CODE (values_type) != TYPE_CODE_STRUCT)
return NULL;
- /* Java doesn't have RTTI following the C++ ABI. */
- if (TYPE_CPLUS_REALLY_JAVA (values_type))
- return NULL;
-
/* Determine architecture. */
gdbarch = get_type_arch (values_type);
@@ -457,9 +453,8 @@ gnuv3_baseclass_offset (struct type *type, int index,
ptr_type = builtin_type (gdbarch)->builtin_data_ptr;
/* If it isn't a virtual base, this is easy. The offset is in the
- type definition. Likewise for Java, which doesn't really have
- virtual inheritance in the C++ sense. */
- if (!BASETYPE_VIA_VIRTUAL (type, index) || TYPE_CPLUS_REALLY_JAVA (type))
+ type definition. */
+ if (!BASETYPE_VIA_VIRTUAL (type, index))
return TYPE_BASECLASS_BITPOS (type, index) / 8;
/* To access a virtual base, we need to use the vbase offset stored in