8264ba82b7
2012-04-14 Anton Gorenkov <xgsa@yandex.ru> PR mi/13393 * gdb.texinfo (Print Settings): Extend the description for "set print object". (GDB/MI Variable Objects): Extend the description for -var-create and -var-list-children. gdb/testsuite/ChangeLog: 2012-04-14 Anton Gorenkov <xgsa@yandex.ru> PR mi/13393 * gdb.mi/mi-var-rtti.cc: New file. * gdb.mi/mi-var-rtti.exp: New file. * lib/mi-support.exp (mi_varobj_update_with_child_type_change): New function. (mi_varobj_update_with_type_change): updated to avoid code duplication. gdb/ChangeLog: 2012-04-14 Anton Gorenkov <xgsa@yandex.ru> PR mi/13393 * value.c (value_actual_type): New function. * value.h (value_actual_type): New declaration. * varobj.c (update_type_if_necessary): New function. (varobj_create): Call value_actual_type instead of value_type. (install_dynamic_child): distinct changed and type changed MI variable objects. (update_dynamic_varobj_children): Updated for install_dynamic_child change. All callers updated. (varobj_update): Support for MI variable object type change if the value changed and RTTI is used to determine the type. (create_child_with_value): Call value_actual_type instead of value_type. (adjust_value_for_child_access): Extended with a new parameter which specify whether the given value should be casted to enclosing type. All callers updated.
124 lines
4.7 KiB
Text
124 lines
4.7 KiB
Text
# Copyright 2012 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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if { [skip_cplus_tests] } { continue }
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load_lib mi-support.exp
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set MIFLAGS "-i=mi"
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gdb_exit
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if [mi_gdb_start] {
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continue
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}
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set testfile mi-var-rtti
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set srcfile "$testfile.cc"
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set executable ${testfile}
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set binfile $objdir/$subdir/$testfile
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set opts {debug c++}
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if [build_executable $testfile.exp $executable $srcfile $opts] {
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return -1;
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}
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mi_gdb_load ${binfile}
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mi_prepare_inline_tests $srcfile
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# Enable using RTTI to determine real types of the objects
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proc set_print_object {state testname} {
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mi_gdb_test "-interpreter-exec console \"set print object ${state}\"" \
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{\^done} \
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"-interpreter-exec console \"set print object ${state}\" in $testname"
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}
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proc check_derived_children_without_rtti {varobj_name var_name testname} {
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mi_list_varobj_children ${varobj_name} "
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{ ${varobj_name}.public public 1 }
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" "list children of ${var_name} (without RTTI) in $testname"
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mi_list_varobj_children "${varobj_name}.public" "
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{ ${varobj_name}.public.A A 0 int }
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" "list children of ${var_name}.public (without RTTI) in $testname"
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}
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proc check_derived_content_without_rtti {varobj_name var_name testname} {
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mi_check_varobj_value ${varobj_name}.public.A 1 \
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"check ${var_name}->A (without RTTI) in $testname"
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}
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proc check_derived_without_rtti {varobj_name var_name testname} {
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check_derived_children_without_rtti ${varobj_name} ${var_name} ${testname}
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check_derived_content_without_rtti ${varobj_name} ${var_name} ${testname}
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}
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proc check_new_derived_without_rtti {var_name var_type testname} {
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set varobj_name VAR
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mi_create_varobj_checked ${varobj_name} ${var_name} ${var_type} \
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"create varobj for ${var_name} (without RTTI) in ${testname}"
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check_derived_without_rtti ${varobj_name} ${var_name} ${testname}
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mi_delete_varobj ${varobj_name} \
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"delete varobj for ${var_name} (without RTTI) in ${testname}"
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}
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proc check_derived_children_with_rtti {varobj_name var_name testname} {
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mi_list_varobj_children ${varobj_name} "
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{ ${varobj_name}.Base Base 1 Base }
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{ ${varobj_name}.public public 2 }
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" "list children of ${var_name} (with RTTI) in $testname"
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mi_list_varobj_children "${varobj_name}.Base" "
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{ ${varobj_name}.Base.public public 1 }
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" "list children of ${var_name}.Base (with RTTI) in $testname"
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mi_list_varobj_children "${varobj_name}.Base.public" "
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{ ${varobj_name}.Base.public.A A 0 int }
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" "list children of ${var_name}.Base.public (with RTTI) in $testname"
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mi_list_varobj_children "${varobj_name}.public" "
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{ ${varobj_name}.public.B B 0 int }
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{ ${varobj_name}.public.C C 0 int }
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" "list children of ${var_name}.public (with RTTI) in $testname"
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}
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proc check_derived_content_with_rtti {varobj_name var_name testname} {
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mi_check_varobj_value ${varobj_name}.Base.public.A 1 \
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"check ${var_name}->A (with RTTI) in $testname"
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mi_check_varobj_value ${varobj_name}.public.B 2 \
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"check ${var_name}->B (with RTTI) in $testname"
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mi_check_varobj_value ${varobj_name}.public.C 3 \
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"check ${var_name}->C (with RTTI) in $testname"
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}
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proc check_derived_with_rtti {varobj_name var_name testname} {
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check_derived_children_with_rtti ${varobj_name} ${var_name} $testname
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check_derived_content_with_rtti ${varobj_name} ${var_name} $testname
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}
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proc check_new_derived_with_rtti {var_name var_type testname} {
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set varobj_name VAR
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mi_create_varobj_checked ${varobj_name} ${var_name} ${var_type} \
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"create varobj for ${var_name} (with RTTI) in $testname"
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check_derived_with_rtti ${varobj_name} ${var_name} $testname
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mi_delete_varobj ${varobj_name} \
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"delete varobj for ${var_name} (with RTTI) in $testname"
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}
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mi_run_inline_test use_rtti_for_ptr
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mi_run_inline_test use_rtti_for_ref
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mi_run_inline_test use_rtti_for_ptr_child
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mi_run_inline_test use_rtti_for_ref_child
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mi_run_inline_test use_rtti_with_multiple_inheritence
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mi_run_inline_test type_update_when_use_rtti
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mi_run_inline_test skip_type_update_when_not_use_rtti
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mi_gdb_exit
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return 0
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