2006-06-08 Andrew Haley <aph@redhat.com>
* expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
get_symbol_table_index().
(maybe_rewrite_invocation): Set SPECIAL if we need to access a
private method.
(build_known_method_ref): New arg: special. Pass it to
get_symbol_table_index.
(get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
the method list.
(build_invokevirtual): New arg: special. Pass it to
get_symbol_table_index.
(expand_invoke): New variable: special.
Pass it to maybe_rewrite_invocation().
Pass it to build_known_method_ref().
* class.c (build_symbol_entry): Add new arg: special. Use it to
build the symbol table conbstructor.
(emit_symbol_table): Extract SPECIAL from the method list and pass
it to build_symbol_entry().
* parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
special accordingly.
From-SVN: r114487
2006-03-30 Andrew Haley <aph@redhat.com>
PR java/26858
* lang.c (java_attribute_table): New.
(LANG_HOOKS_ATTRIBUTE_TABLE): Define.
* expr.c (build_field_ref): Add a null pointer check for all
fields of offset > 4k. Don't do so for accesses via the this
pointer, which we know can never be null.
* class.c (build_java_method_type): Mark arg 1 of all nonstatic
methods nonnull.
From-SVN: r112574
2006-02-09 Andrew Haley <aph@redhat.com>
PR java/26192
* expr.c (expand_invoke): Allow methods in arrays to be resolved
in their superclass.
* typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
array types.
From-SVN: r110799
2006-02-07 Andrew Haley <aph@redhat.com>
* expr.c (expand_invoke): (BC mode.) If we find a method in a
class other than the one in which we expected to find it, ignore
the result.
PR java/25535
* constants.c (build_constants_constructor): move initializer into
first halfword on a 6-bit big-endian machine.
From-SVN: r110710
2005-12-08 Andrew Haley <aph@redhat.com>
* java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
(soft_abstractmethod_node): New.
* expr.c (build_field_ref): Add in-line check for missing field.
* decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2005-12-08 Andrew Haley <aph@redhat.com>
* java/lang/Object.h (throwNoSuchMethodError): New method.
* java/lang/Object.java (throwNoSuchMethodError): New method.
* include/jvm.h (_Jv_ThrowNoSuchFieldError): Declare.
* link.cc (_Jv_ThrowNoSuchFieldError): New.
(link_symbol_table): Don't throw a NoSuchFieldError if a field is
missing. Instead, set the otable entry to zero.
(link_symbol_table): If we don't find a nonstatic method, insert
the vtable offset of Object.throwNoSuchMethodError() into the
otable.
[[Split portion of a mixed commit.]]
From-SVN: r108230.2
2005-09-09 Andrew Haley <aph@redhat.com>
PR libgcj/23182
* expr.c (pop_type_0): If the expected type is object or ptr
(i.e. void*), return the type of the object we just popped from
the stack.
From-SVN: r104098
2005-07-02 Zack Weinberg <zack@codesourcery.com>
Joseph S. Myers <joseph@codesourcery.com>
* toplev.c (default_tree_printer): Handle setting location with
'+' flag.
* c-objc.common.c (c_tree_printer): Likewise.
* c-format.c (gcc_diag_flag_specs): Add '+'.
(gcc_cdiag_char_table): Allow '+' flag for tree formats.
(format_types_orig): Allow '+' flag for gcc_diag and gcc_cdiag
formats.
* c-common.c, c-decl.c, c-objc-common.c, c-pragma.c,
config/arm/pe.c, config/i386/winnt.c, config/ia64/ia64.c,
config/mcore/mcore.c, config/sh/symbian.c, config/sol2.c,
config/v850/v850.c, function.c, stor-layout.c, toplev.c,
tree-inline.c, tree-optimize.c, tree.c, varasm.c: Use '+' flag
instead of %J or %H. Use 'q' flag for quoting. Avoid '.' at end
of diagnostics. Use %q+D not %s for a decl. Do not pass excess
format arguments where %J is used without %D.
cp:
* error.c (location_of): Add comment.
(locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
* cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
* call.c, class.c, decl.c, decl2.c, friend.c, init.c,
name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
or cp_pedwarn_at. Mark up some diagnostic strings with N_.
java:
* class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
flag for quoting.
objc:
* objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
quoting.
testsuite:
* gcc.dg/format/gcc_diag-1.c: Update.
From-SVN: r101532
* expr.c (int highest_label_pc_this_method,
start_label_pc_this_method): New globals.
(lookup_label): Add start_label_pc_this_method to pc for label, and
update highest_label_pc_this_method. This prevents conflicts between
labels from different methods.
* java-tree.h: Declare new globals.
* jcf-parse.c (parse_class_file): If needed bump
start_label_pc_this_method and reset highest_label_pc_this_method.
From-SVN: r100896
2005-03-16 Andrew Haley <aph@redhat.com>
* expr.c (expand_java_arrayload): Don't generate a
NullPointerException based on the type of the node.
(build_java_array_length_access): Likewise.
From-SVN: r96611
2005-03-04 Bryce McKinlay <mckinlay@redhat.com>
* verify-glue.c (vfy_is_assignable_from): Perform static check using
can_widen_reference_to if the C++ ABI is in use.
(vfy_get_interface_count, vfy_get_interface): Remove unused functions.
* verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
type_isresolved, init_state, set_pc, state_get_pc,
_Jv_BytecodeVerifier): Clean up unused and disabled functions.
(verify_fail): Report the current PC from the verifier context.
(free_state): Remove #if 0 block to enable this function.
(free_verifier_context): Call free_state on state_list iterator
values before freeing them.
* expr.c (pop_type_0): Pop correct type for error message when stack
contains a multi-word type.
2005-03-04 Ranjit Mathew <rmathew@hotmail.com>
* expr.c (build_java_array_length_access): Remove !flag_new_verifier
for known NULL array length access.
From-SVN: r96044
2005-02-14 Andrew Haley <aph@redhat.com>
PR java/19907
* expr.c (expand_byte_code): Call promote_arguments().
(promote_arguments): New function.
* decl.c (check_local_unnamed_variable): Remve special case for
new verifier.
(find_local_variable): Promote all boolean types to int
when searching for local variable decls.
From-SVN: r95015
2005-02-08 Marcin Dalecki <martin@dalecki.de>
* expr.c (add_type_assertion): Use the proper enumeration type,
since this is what htab_find_slot() is expecting.
From-SVN: r94743
2004-12-17 Andrew Haley <aph@redhat.com>
PR java/18931
* typeck.c (convert): Use a CONVERT_EXPR when converting to
BOOLEAN_TYPE or CHAR_TYPE.
(convert_to_boolean, convert_to_char) : Remove.
* convert.h (convert_to_boolean, convert_to_char) : Remove.
* expr.c (expand_load_internal): Do type conversion if type is not
as required.
From-SVN: r92314
2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
PR java/18305
* decl.c (end_java_method): Call
attach_init_test_initialization_flags on all the init_decls.
* parse.y (attach_init_test_initialization_flags): Move to ...
* expr.c (attach_init_test_initialization_flags): here and
support BIND_EXPR also.
* java-tree.h (attach_init_test_initialization_flags): Prototype.
* jcf-parse.c (parse_class_file): Don't disable class init
optimization.
From-SVN: r91343
2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
PR java/15576
* check-init.c (check_init): Ignore DECL_EXPR.
* expr.c (always_initialize_class_p): Reenable.
(build_class_init): Use a variable to store the decl. Also use
boolean_false_node instead of integer_zero_node.
* parse.y (attach_init_test_initialization_flags): Add a decl_expr
to the block.
From-SVN: r90343
