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196 lines
7.7 KiB
Plaintext
196 lines
7.7 KiB
Plaintext
# Copyright 2002-2020 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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# Tests for member static data
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# 2002-05-13 Benjamin Kosnik <bkoz@redhat.com>
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# 2002-08-22 David Carlton <carlton@math.stanford.edu>
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# This file is part of the gdb testsuite
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if { [skip_cplus_tests] } { continue }
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#
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# test running programs
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#
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standard_testfile .cc m-static1.cc
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if [get_compiler_info] {
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return -1
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}
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if {[prepare_for_testing "failed to prepare" $testfile \
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[list $srcfile $srcfile2] {debug c++}]} {
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return -1
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}
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if ![runto_main] then {
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perror "couldn't run to breakpoint"
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continue
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}
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get_debug_format
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set non_dwarf [expr ! [test_debug_format "DWARF 2"]]
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# First, run to after we've constructed all the objects:
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gdb_breakpoint [gdb_get_line_number "constructs-done"]
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gdb_continue_to_breakpoint "end of constructors"
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# One.
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# simple object, static const bool
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gdb_test "print test1.test" "\\$\[0-9\]* = true" "simple object, static const bool"
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# simple object, static const int
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gdb_test "print test1.key1" "\\$\[0-9\]* = 5" "simple object, static const int"
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# simple object, static long
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gdb_test "print test1.key2" "\\$\[0-9\]* = 77" "simple object, static long"
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# simple object, static enum
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gdb_test "print test1.value" "\\$\[0-9\]* = oriental" "simple object, static enum"
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if { [is_aarch32_target] } {
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gdb_test "print test5.single_constructor" \
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{ = {single_constructor \*\(single_constructor \* const\)} 0x[0-9a-f]+ <single_constructor::single_constructor\(\)>} \
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"simple object instance, print constructor"
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gdb_test "ptype test5.single_constructor" \
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{type = class single_constructor {\r\n public:\r\n single_constructor\(void\);\r\n ~single_constructor\(\);\r\n} \*\(single_constructor \* const\)} \
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"simple object instance, ptype constructor"
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gdb_test "ptype single_constructor::single_constructor" \
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{type = class single_constructor {\r\n public:\r\n single_constructor\(void\);\r\n ~single_constructor\(\);\r\n} \*\(single_constructor \* const\)} \
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"simple object class, ptype constructor"
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gdb_test "print test1.~gnu_obj_1" \
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{ = {void \*\(gnu_obj_1 \* const, int\)} 0x[0-9a-f]+ <gnu_obj_1::~gnu_obj_1\(\)>} \
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"simple object instance, print destructor"
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gdb_test "ptype test1.~gnu_obj_1" \
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{type = void \*\(gnu_obj_1 \* const, int\)} \
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"simple object instance, ptype destructor"
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gdb_test "print test1.'~gnu_obj_1'" \
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{ = {void \*\(gnu_obj_1 \*( const)?, int\)} 0x[0-9a-f]+ <gnu_obj_1::~gnu_obj_1\(\)>} \
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"simple object instance, print quoted destructor"
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gdb_test "ptype gnu_obj_1::'~gnu_obj_1'" \
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{type = void \*\(gnu_obj_1 \* const\)} \
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"simple object class, ptype quoted destructor"
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} else {
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gdb_test "print test5.single_constructor" \
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{ = {void \(single_constructor \* const\)} 0x[0-9a-f]+ <single_constructor::single_constructor\(\)>} \
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"simple object instance, print constructor"
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gdb_test "ptype test5.single_constructor" \
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{type = void \(single_constructor \* const\)} \
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"simple object instance, ptype constructor"
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gdb_test "ptype single_constructor::single_constructor" \
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{type = void \(single_constructor \* const\)} \
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"simple object class, ptype constructor"
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gdb_test "print test1.~gnu_obj_1" \
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{ = {void \(gnu_obj_1 \* const, int\)} 0x[0-9a-f]+ <gnu_obj_1::~gnu_obj_1\(\)>} \
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"simple object instance, print destructor"
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gdb_test "ptype test1.~gnu_obj_1" \
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{type = void \(gnu_obj_1 \* const, int\)} \
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"simple object instance, ptype destructor"
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gdb_test "print test1.'~gnu_obj_1'" \
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{ = {void \(gnu_obj_1 \*( const)?, int\)} 0x[0-9a-f]+ <gnu_obj_1::~gnu_obj_1\(\)>} \
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"simple object instance, print quoted destructor"
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gdb_test "ptype gnu_obj_1::'~gnu_obj_1'" \
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{type = void \(gnu_obj_1 \* const\)} \
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"simple object class, ptype quoted destructor"
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}
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# Two.
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# derived template object, base static const bool
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gdb_test "print test2.test" "\\$\[0-9\]* = true" "derived template object, base static const bool"
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# derived template object, base static const int
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gdb_test "print test2.key1" "\\$\[0-9\]* = 5" "derived template object, base static const int"
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# derived template object, base static long
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gdb_test "print test2.key2" "\\$\[0-9\]* = 77" "derived template object, base static long"
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# derived template object, base static enum
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gdb_test "print test2.value" "\\$\[0-9\].* = oriental" "derived template object, base static enum"
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# derived template object, static enum
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gdb_test "print test2.value_derived" "\\$\[0-9\].* = etruscan" "derived template object, static enum"
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# Three.
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# template object, static derived template data member's base static const bool
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gdb_test "print test3.data.test" "\\$\[0-9\].* = true" "template object, static const bool"
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# template object, static derived template data member's base static const int
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gdb_test "print test3.data.key1" "\\$\[0-9\].* = 5" "template object, static const int"
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# template object, static derived template data member's base static long
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gdb_test "print test3.data.key2" "\\$\[0-9\].* = 77" "template object, static long"
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# template object, static derived template data member's base static enum
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gdb_test "print test3.data.value" "\\$\[0-9\].* = oriental" "template object, static enum"
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# template object, static derived template data member's static enum
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gdb_test "print test3.data.value_derived" "\\$\[0-9\].* = etruscan" "template object, static derived enum"
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# 2002-08-16
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# Four.
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# static const int initialized in another file.
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gdb_test "print test4.elsewhere" "\\$\[0-9\].* = 221" "static const int initialized elsewhere"
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# static const int that nobody initializes. From PR gdb/635.
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if {[test_compiler_info {gcc-[0-3]-*}]
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|| [test_compiler_info {gcc-4-[0-4]-*}]} {
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# There was an extra CU-level DW_TAG_variable as DW_AT_declaration
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# with DW_AT_name = nowhere
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# and DW_AT_MIPS_linkage_name = _ZN9gnu_obj_47nowhereE .
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setup_xfail *-*-*
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}
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gdb_test "print test4.nowhere" "<optimized out>" "static const int initialized nowhere (print field)"
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gdb_test "ptype test4.nowhere" "type = const int"
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gdb_test "print test4.nowhere.nowhere" "Attempt to extract a component of a value that is not a structure."
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# Same, but print the whole struct.
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gdb_test "print test4" "static nowhere = <optimized out>.*" "static const int initialized nowhere (whole struct)"
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# static const initialized in the class definition, PR gdb/11702.
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if { $non_dwarf } { setup_xfail *-*-* }
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gdb_test "print test4.everywhere" "\\$\[0-9\].* = 317" "static const int initialized in class definition"
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if { $non_dwarf } { setup_xfail *-*-* }
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gdb_test "print test4.somewhere" "\\$\[0-9\].* = 3.14\[0-9\]*" "static const float initialized in class definition"
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# Also make sure static const members can be found via "info var".
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if { $non_dwarf } { setup_xfail *-*-* }
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gdb_test "info variable everywhere" "File .*/m-static\[.\]h.*const int gnu_obj_4::everywhere;"
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# Perhaps at some point test4 should also include a test for a static
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# const int that was initialized in the header file. But I'm not sure
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# that GDB's current behavior in such situations is either consistent
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# across platforms or optimal, so I'm not including one now.
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# Step into test1.method and examine the method-scoped static.
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# This is a regression test for PR 9708.
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gdb_test "step" "gnu_obj_1::method.*"
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gdb_test "print svar" " = true"
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gdb_exit
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return 0
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