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Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 5dd90e7..8746f60 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,112 @@ +2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com> + + * ada-lang.c (ada_read_var_value): Add a var_block argument + and pass it to default_read_var_value. + * block.c (block_static_link): New accessor. + * block.h (block_static_link): Declare it. + * buildsym.c (finish_block_internal): Add a static_link + argument. If there is a static link, associate it to the new + block. + (finish_block): Add a static link argument and pass it to + finish_block_internal. + (end_symtab_get_static_block): Update calls to finish_block and + to finish_block_internal. + (end_symtab_with_blockvector): Update call to + finish_block_internal. + * buildsym.h: Forward-declare struct dynamic_prop. + (struct context_stack): Add a static_link field. + (finish_block): Add a static link argument. + * c-exp.y: Remove an obsolete comment (evaluation of variables + already start from the selected frame, and now they climb *up* + the call stack) and propagate the block information to the + produced expression. + * d-exp.y: Likewise. + * f-exp.y: Likewise. + * go-exp.y: Likewise. + * jv-exp.y: Likewise. + * m2-exp.y: Likewise. + * p-exp.y: Likewise. + * coffread.c (coff_symtab_read): Update calls to finish_block. + * dbxread.c (process_one_symbol): Likewise. + * xcoffread.c (read_xcoff_symtab): Likewise. + * compile/compile-c-symbols.c (convert_one_symbol): Promote the + "sym" parameter to struct block_symbol, update its uses and pass + its block to calls to read_var_value. + (convert_symbol_sym): Update the calls to convert_one_symbol. + * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update + call to read_var_value. + * dwarf2loc.c (block_op_get_frame_base): New. + (dwarf2_block_frame_base_locexpr_funcs): Implement the + get_frame_base method. + (dwarf2_block_frame_base_loclist_funcs): Likewise. + (dwarf2locexpr_baton_eval): Add a frame argument and use it + instead of the selected frame in order to evaluate the + expression. + (dwarf2_evaluate_property): Add a frame argument. Update call + to dwarf2_locexpr_baton_eval to provide a frame in available and + to handle the absence of address stack. + * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument. + * dwarf2read.c (attr_to_dynamic_prop): Add a forward + declaration. + (read_func_scope): Record any available static link description. + Update call to finish_block. + (read_lexical_block_scope): Update call to finish_block. + * findvar.c (follow_static_link): New. + (get_hosting_frame): New. + (default_read_var_value): Add a var_block argument. Use + get_hosting_frame to handle non-local references. + (read_var_value): Add a var_block argument and pass it to the + LA_READ_VAR_VALUE method. + * gdbtypes.c (resolve_dynamic_range): Update calls to + dwarf2_evaluate_property. + (resolve_dynamic_type_internal): Likewise. + * guile/scm-frame.c (gdbscm_frame_read_var): Update call to + read_var_value, passing it the block coming from symbol lookup. + * guile/scm-symbol.c (gdbscm_symbol_value): Update call to + read_var_value (TODO). + * infcmd.c (finish_command_continuation): Update call to + read_var_value, passing it the block coming from symbol lookup. + * infrun.c (insert_exception_resume_breakpoint): Likewise. + * language.h (struct language_defn): Add a var_block argument to + the LA_READ_VAR_VALUE method. + * objfiles.c (struct static_link_htab_entry): New. + (static_link_htab_entry_hash): New. + (static_link_htab_entry_eq): New. + (objfile_register_static_link): New. + (objfile_lookup_static_link): New. + (free_objfile): Free the STATIC_LINKS hashed map if needed. + * objfiles.h: Include hashtab.h. + (struct objfile): Add a static_links field. + (objfile_register_static_link): New. + (objfile_lookup_static_link): New. + * printcmd.c (print_variable_and_value): Update call to + read_var_value. + * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise. + * python/py-frame.c (frapy_read_var): Update call to + read_var_value, passing it the block coming from symbol lookup. + * python/py-framefilter.c (extract_sym): Add a sym_block + parameter and set the pointed value to NULL (TODO). + (enumerate_args): Update call to extract_sym. + (enumerate_locals): Update calls to extract_sym and to + read_var_value. + * python/py-symbol.c (sympy_value): Update call to + read_var_value (TODO). + * stack.c (read_frame_local): Update call to read_var_value. + (read_frame_arg): Likewise. + (return_command): Likewise. + * symtab.h (struct symbol_block_ops): Add a get_frame_base + method. + (struct symbol): Add a block field. + (SYMBOL_BLOCK): New accessor. + * valops.c (value_of_variable): Remove frame/block handling and + pass the block argument to read_var_value, which does this job + now. + (value_struct_elt_for_reference): Update calls to + read_var_value. + (value_of_this): Pass the block found to read_var_value. + * value.h (read_var_value): Add a var_block argument. + (default_read_var_value): Likewise. + 2015-08-25 Yao Qi <yao.qi@linaro.org> * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ... |