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jeremybenn |
# Copyright 1992, 1997, 1999, 2001, 2002, 2003, 2004, 2007, 2008, 2009, 2010
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# 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 .
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# This file was written by Fred Fish. (fnf@cygnus.com)
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# Adapted for g++ 3.0 ABI by Michael Chastain. (chastain@redhat.com)
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if $tracelevel then {
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strace $tracelevel
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}
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if { [skip_cplus_tests] } { continue }
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set testfile "cplusfuncs"
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set srcfile ${testfile}.cc
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set binfile ${objdir}/${subdir}/${testfile}
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if { [get_compiler_info $binfile "c++"] } {
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return -1
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}
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
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untested cplusfuncs.exp
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return -1
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}
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#
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# g++ changed its ABI between 2.95 and 3.0. gdb has two demanglers
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# for the two different styles. The two demanglers have some subtle
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# discrepancies in their output.
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#
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# old demangler new demangler
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# --- --------- --- ---------
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# "operator, " "operator,"
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# "char *" "char*"
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# "int *" "int*"
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# "long *" "long*"
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# "void *" "void*"
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# "foo &" "foo&"
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# "unsigned int" "unsigned"
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# "void" ""
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#
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# I probe for the forms in use.
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# The defaults are for the v3 demangler (as of 2001-02-13).
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#
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set dm_operator_comma ","
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set dm_type_char_star "char*"
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set dm_type_char_star_quoted "char\\*"
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set dm_type_foo_ref "foo&"
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set dm_type_int_star "int*"
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set dm_type_long_star "long*"
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set dm_type_unsigned_int "unsigned"
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set dm_type_void "void"
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set dm_type_void_star "void*"
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proc probe_demangler { } {
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global gdb_prompt
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global dm_operator_comma
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global dm_type_char_star
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global dm_type_char_star_quoted
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global dm_type_foo_ref
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global dm_type_int_star
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global dm_type_long_star
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global dm_type_unsigned_int
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global dm_type_void
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global dm_type_void_star
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send_gdb "print &foo::operator,(foo&)\n"
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gdb_expect {
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-re ".*foo::operator, \\(.*foo.*&.*\\).*\r\n$gdb_prompt $" {
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# v2 demangler
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set dm_operator_comma ", "
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pass "detect dm_operator_comma"
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}
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-re ".*foo::operator,\\(.*foo.*&.*\\).*\r\n$gdb_prompt $" {
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# v3 demangler
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pass "detect dm_operator_comma"
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}
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-re ".*$gdb_prompt $" {
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fail "detect dm_operator_comma"
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}
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timeout {
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fail "detect dm_operator_comma"
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}
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}
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send_gdb "print &dm_type_char_star\n"
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gdb_expect {
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-re ".*dm_type_char_star\\(char \\*\\).*\r\n$gdb_prompt $" {
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# v2 demangler
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set dm_type_char_star "char *"
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set dm_type_char_star_quoted "char \\*"
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pass "detect dm_type_char_star"
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}
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-re ".*dm_type_char_star\\(char\\*\\).*\r\n$gdb_prompt $" {
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# v3 demangler
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pass "detect dm_type_char_star"
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}
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-re ".*$gdb_prompt $" {
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fail "detect dm_type_char_star"
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}
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timeout {
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fail "detect dm_type_char_star (timeout)"
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}
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}
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send_gdb "print &dm_type_foo_ref\n"
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gdb_expect {
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-re ".*dm_type_foo_ref\\(foo &\\).*\r\n$gdb_prompt $" {
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# v2 demangler
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set dm_type_foo_ref "foo &"
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pass "detect dm_type_foo_ref"
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}
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-re ".*dm_type_foo_ref\\(foo&\\).*\r\n$gdb_prompt $" {
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# v3 demangler
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pass "detect dm_type_foo_ref"
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}
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-re ".*$gdb_prompt $" {
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fail "detect dm_type_foo_ref"
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}
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timeout {
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fail "detect dm_type_foo_ref (timeout)"
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}
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}
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send_gdb "print &dm_type_int_star\n"
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gdb_expect {
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-re ".*dm_type_int_star\\(int \\*\\).*\r\n$gdb_prompt $" {
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# v2 demangler
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set dm_type_int_star "int *"
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pass "detect dm_type_int_star"
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}
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-re ".*dm_type_int_star\\(int\\*\\).*\r\n$gdb_prompt $" {
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# v3 demangler
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pass "detect dm_type_int_star"
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}
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-re ".*$gdb_prompt $" {
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fail "detect dm_type_int_star"
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}
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timeout {
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fail "detect dm_type_int_star (timeout)"
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}
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}
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send_gdb "print &dm_type_long_star\n"
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gdb_expect {
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-re ".*dm_type_long_star\\(long \\*\\).*\r\n$gdb_prompt $" {
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# v2 demangler
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set dm_type_long_star "long *"
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pass "detect dm_type_long_star"
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}
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-re ".*dm_type_long_star\\(long\\*\\).*\r\n$gdb_prompt $" {
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# v3 demangler
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pass "detect dm_type_long_star"
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}
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-re ".*$gdb_prompt $" {
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fail "detect dm_type_long_star"
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}
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timeout {
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fail "detect dm_type_long_star (timeout)"
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}
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}
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send_gdb "print &dm_type_unsigned_int\n"
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gdb_expect {
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-re ".*dm_type_unsigned_int\\(unsigned int\\).*\r\n$gdb_prompt $" {
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# v2 demangler
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set dm_type_unsigned_int "unsigned int"
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pass "detect dm_type_unsigned_int"
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}
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-re ".*dm_type_unsigned_int\\(unsigned\\).*\r\n$gdb_prompt $" {
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# v3 demangler
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pass "detect dm_type_unsigned_int"
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}
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-re ".*$gdb_prompt $" {
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fail "detect dm_type_unsigned_int"
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}
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timeout {
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fail "detect dm_unsigned int (timeout)"
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}
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}
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send_gdb "print &dm_type_void\n"
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gdb_expect {
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-re ".*dm_type_void\\(void\\).*\r\n$gdb_prompt $" {
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# v2 demangler
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set dm_type_void "void"
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pass "detect dm_type_void"
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}
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-re ".*dm_type_void\\(\\).*\r\n$gdb_prompt $" {
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# v3 demangler
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pass "detect dm_type_void"
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}
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-re ".*$gdb_prompt $" {
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fail "detect dm_type_void"
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}
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timeout {
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fail "detect dm_type_void (timeout)"
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}
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}
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send_gdb "print &dm_type_void_star\n"
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gdb_expect {
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-re ".*dm_type_void_star\\(void \\*\\).*\r\n$gdb_prompt $" {
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# v2 demangler
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set dm_type_void_star "void *"
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pass "detect dm_type_void_star"
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}
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-re ".*dm_type_void_star\\(void\\*\\).*\r\n$gdb_prompt $" {
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# v3 demangler
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pass "detect dm_type_void_star"
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}
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-re ".*$gdb_prompt $" {
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fail "detect dm_type_void_star"
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}
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timeout {
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fail "detect dm_type_void_star (timeout)"
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}
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}
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}
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#
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# Lookup a specific C++ function and print the demangled type.
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# This form accepts the demangled type as a regexp.
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#
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proc info_func_regexp { name demangled } {
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global gdb_prompt
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send_gdb "info function $name\n"
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regsub {\\\(void\\\)} $demangled {\(\)} demangled
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gdb_expect {
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-re ".*File .*:\r\n(class |)$demangled\r\n.*$gdb_prompt $" {
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pass "info function for \"$name\""
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}
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-re ".*$gdb_prompt $" {
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fail "info function for \"$name\""
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}
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timeout {
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fail "info function for \"$name\" (timeout)"
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}
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}
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| 256 |
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}
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#
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# Lookup a specific C++ function and print the demangled type.
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# This form accepts the demangled type as a literal string.
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#
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| 263 |
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proc info_func { name demangled } {
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info_func_regexp "$name" [string_to_regexp "$demangled"]
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}
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| 266 |
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#
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# Print the address of a function.
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# This checks that I can lookup a fully qualified C++ function.
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# This also checks the argument types on the return string.
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| 271 |
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| 272 |
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# Note: carlton/2003-01-16: If you modify this, make a corresponding
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# modification to print_addr_2_kfail.
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| 274 |
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| 275 |
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proc print_addr_2 { name good } {
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| 276 |
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global gdb_prompt
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| 277 |
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global hex
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| 278 |
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| 279 |
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set good_pattern [string_to_regexp $good]
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| 280 |
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| 281 |
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send_gdb "print &$name\n"
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| 282 |
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gdb_expect {
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| 283 |
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-re ".* = .* $hex <$good_pattern>\r\n$gdb_prompt $" {
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| 284 |
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pass "print &$name"
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| 285 |
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}
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| 286 |
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-re ".*$gdb_prompt $" {
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| 287 |
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fail "print &$name"
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| 288 |
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}
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| 289 |
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timeout {
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| 290 |
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fail "print &$name (timeout)"
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| 291 |
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}
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| 292 |
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}
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| 293 |
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}
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| 294 |
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| 295 |
|
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# NOTE: carlton/2003-01-16: hairyfunc5-6 fail on GCC 3.x (for at least
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| 296 |
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# x=1 and x=2.1). So I'm modifying print_addr_2 to accept a failure
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| 297 |
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# condition. FIXME: It would be nice if the failure condition were
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| 298 |
|
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# conditional on the compiler version, but I'm not sufficiently
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| 299 |
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# motivated. I did hardwire in the versions of char * and int *,
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| 300 |
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# which will give some compiler-specificity to the failure.
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| 301 |
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| 302 |
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proc print_addr_2_kfail { name good bad bugid } {
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| 303 |
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global gdb_prompt
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| 304 |
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global hex
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| 305 |
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| 306 |
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set good_pattern [string_to_regexp $good]
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| 307 |
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set bad_pattern [string_to_regexp $bad]
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| 308 |
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| 309 |
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send_gdb "print &$name\n"
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| 310 |
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gdb_expect {
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| 311 |
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-re ".* = .* $hex <$good_pattern>\r\n$gdb_prompt $" {
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| 312 |
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pass "print &$name"
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| 313 |
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}
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| 314 |
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-re ".* = .* $hex <$bad_pattern>\r\n$gdb_prompt $" {
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| 315 |
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kfail $bugid "print &$name"
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| 316 |
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}
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| 317 |
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-re ".*$gdb_prompt $" {
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| 318 |
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fail "print &$name"
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| 319 |
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}
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| 320 |
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timeout {
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| 321 |
|
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fail "print &$name (timeout)"
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| 322 |
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}
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| 323 |
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}
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| 324 |
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}
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| 325 |
|
|
|
| 326 |
|
|
#
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| 327 |
|
|
# Simple interfaces to print_addr_2.
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| 328 |
|
|
#
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| 329 |
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|
| 330 |
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proc print_addr { name } {
|
| 331 |
|
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regsub {\(void\)} $name {()} expected
|
| 332 |
|
|
if {[string first "::" $name] == -1} {
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| 333 |
|
|
# C function -- must be qutoed
|
| 334 |
|
|
set name "'$name'"
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| 335 |
|
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}
|
| 336 |
|
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print_addr_2 "$name" $expected
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| 337 |
|
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}
|
| 338 |
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|
|
| 339 |
|
|
#
|
| 340 |
|
|
# Test name demangling for operators.
|
| 341 |
|
|
#
|
| 342 |
|
|
# The '(' at the end of each regex input pattern is so that we match only
|
| 343 |
|
|
# the one we are looking for. I.E. "operator&" would match both
|
| 344 |
|
|
# "operator&(foo &)" and "operator&&(foo &)".
|
| 345 |
|
|
#
|
| 346 |
|
|
# gdb-gnats bug gdb/18:
|
| 347 |
|
|
# "gdb can't parse "info func operator*" or "info func operator\*".
|
| 348 |
|
|
# The star in "operator*" is interpreted as a regexp, but the "\*"
|
| 349 |
|
|
# in "operator\*" is not a legal operator.
|
| 350 |
|
|
#
|
| 351 |
|
|
|
| 352 |
|
|
proc test_lookup_operator_functions {} {
|
| 353 |
|
|
global dm_operator_comma
|
| 354 |
|
|
global dm_type_char_star
|
| 355 |
|
|
global dm_type_char_star_quoted
|
| 356 |
|
|
global dm_type_foo_ref
|
| 357 |
|
|
global dm_type_void
|
| 358 |
|
|
global dm_type_void_star
|
| 359 |
|
|
|
| 360 |
|
|
# operator* requires quoting so that GDB does not treat it as a regexp.
|
| 361 |
|
|
info_func "operator\\*(" "void foo::operator*($dm_type_foo_ref);"
|
| 362 |
|
|
info_func "operator%(" "void foo::operator%($dm_type_foo_ref);"
|
| 363 |
|
|
info_func "operator-(" "void foo::operator-($dm_type_foo_ref);"
|
| 364 |
|
|
info_func "operator>>(" "void foo::operator>>($dm_type_foo_ref);"
|
| 365 |
|
|
info_func "operator!=(" "void foo::operator!=($dm_type_foo_ref);"
|
| 366 |
|
|
info_func "operator>(" "void foo::operator>($dm_type_foo_ref);"
|
| 367 |
|
|
info_func "operator>=(" "void foo::operator>=($dm_type_foo_ref);"
|
| 368 |
|
|
info_func "operator|(" "void foo::operator|($dm_type_foo_ref);"
|
| 369 |
|
|
info_func "operator&&(" "void foo::operator&&($dm_type_foo_ref);"
|
| 370 |
|
|
info_func "operator!(" "void foo::operator!($dm_type_void);"
|
| 371 |
|
|
info_func "operator++(" "void foo::operator++(int);"
|
| 372 |
|
|
info_func "operator=(" "void foo::operator=($dm_type_foo_ref);"
|
| 373 |
|
|
info_func "operator+=(" "void foo::operator+=($dm_type_foo_ref);"
|
| 374 |
|
|
# operator*= requires quoting so that GDB does not treat it as a regexp.
|
| 375 |
|
|
info_func "operator\\*=(" "void foo::operator*=($dm_type_foo_ref);"
|
| 376 |
|
|
info_func "operator%=(" "void foo::operator%=($dm_type_foo_ref);"
|
| 377 |
|
|
info_func "operator>>=(" "void foo::operator>>=($dm_type_foo_ref);"
|
| 378 |
|
|
info_func "operator|=(" "void foo::operator|=($dm_type_foo_ref);"
|
| 379 |
|
|
info_func "operator$dm_operator_comma\(" \
|
| 380 |
|
|
"void foo::operator$dm_operator_comma\($dm_type_foo_ref);"
|
| 381 |
|
|
info_func "operator/(" "void foo::operator/($dm_type_foo_ref);"
|
| 382 |
|
|
info_func "operator+(" "void foo::operator+($dm_type_foo_ref);"
|
| 383 |
|
|
info_func "operator<<(" "void foo::operator<<($dm_type_foo_ref);"
|
| 384 |
|
|
info_func "operator==(" "void foo::operator==($dm_type_foo_ref);"
|
| 385 |
|
|
info_func "operator<(" "void foo::operator<($dm_type_foo_ref);"
|
| 386 |
|
|
info_func "operator<=(" "void foo::operator<=($dm_type_foo_ref);"
|
| 387 |
|
|
info_func "operator&(" "void foo::operator&($dm_type_foo_ref);"
|
| 388 |
|
|
info_func "operator^(" "void foo::operator^($dm_type_foo_ref);"
|
| 389 |
|
|
info_func "operator||(" "void foo::operator||($dm_type_foo_ref);"
|
| 390 |
|
|
info_func "operator~(" "void foo::operator~($dm_type_void);"
|
| 391 |
|
|
info_func "operator--(" "void foo::operator--(int);"
|
| 392 |
|
|
info_func "operator->(" "foo *foo::operator->($dm_type_void);"
|
| 393 |
|
|
info_func "operator-=(" "void foo::operator-=($dm_type_foo_ref);"
|
| 394 |
|
|
info_func "operator/=(" "void foo::operator/=($dm_type_foo_ref);"
|
| 395 |
|
|
info_func "operator<<=(" "void foo::operator<<=($dm_type_foo_ref);"
|
| 396 |
|
|
info_func "operator&=(" "void foo::operator&=($dm_type_foo_ref);"
|
| 397 |
|
|
info_func "operator^=(" "void foo::operator^=($dm_type_foo_ref);"
|
| 398 |
|
|
# operator->* requires quoting so that GDB does not treat it as a regexp.
|
| 399 |
|
|
info_func "operator->\\*(" "void foo::operator->*($dm_type_foo_ref);"
|
| 400 |
|
|
|
| 401 |
|
|
# operator[] needs double backslashes, so that a single backslash
|
| 402 |
|
|
# will be sent to GDB, preventing the square brackets from being
|
| 403 |
|
|
# evaluated as a regular expression.
|
| 404 |
|
|
info_func "operator\\\[\\\](" "void foo::operator\[\]($dm_type_foo_ref);"
|
| 405 |
|
|
|
| 406 |
|
|
# These are gnarly because they might end with 'static'.
|
| 407 |
|
|
set dm_type_void_star_regexp [string_to_regexp $dm_type_void_star]
|
| 408 |
|
|
info_func_regexp "operator new(" "void \\*foo::operator new\\(.*\\)(| static);"
|
| 409 |
|
|
info_func_regexp "operator delete(" "void foo::operator delete\\($dm_type_void_star_regexp\\)(| static);"
|
| 410 |
|
|
|
| 411 |
|
|
info_func "operator int(" "int foo::operator int($dm_type_void);"
|
| 412 |
|
|
info_func "operator()(" "void foo::operator()($dm_type_foo_ref);"
|
| 413 |
|
|
info_func "operator $dm_type_char_star_quoted\(" \
|
| 414 |
|
|
"char *foo::operator $dm_type_char_star\($dm_type_void);"
|
| 415 |
|
|
|
| 416 |
|
|
}
|
| 417 |
|
|
|
| 418 |
|
|
|
| 419 |
|
|
proc test_paddr_operator_functions {} {
|
| 420 |
|
|
global hex
|
| 421 |
|
|
global hp_aCC_compiler
|
| 422 |
|
|
global dm_operator_comma
|
| 423 |
|
|
global dm_type_char_star
|
| 424 |
|
|
global dm_type_foo_ref
|
| 425 |
|
|
global dm_type_long_star
|
| 426 |
|
|
global dm_type_unsigned_int
|
| 427 |
|
|
global dm_type_void
|
| 428 |
|
|
global dm_type_void_star
|
| 429 |
|
|
|
| 430 |
|
|
print_addr "foo::operator*($dm_type_foo_ref)"
|
| 431 |
|
|
print_addr "foo::operator%($dm_type_foo_ref)"
|
| 432 |
|
|
print_addr "foo::operator-($dm_type_foo_ref)"
|
| 433 |
|
|
print_addr "foo::operator>>($dm_type_foo_ref)"
|
| 434 |
|
|
print_addr "foo::operator!=($dm_type_foo_ref)"
|
| 435 |
|
|
print_addr "foo::operator>($dm_type_foo_ref)"
|
| 436 |
|
|
print_addr "foo::operator>=($dm_type_foo_ref)"
|
| 437 |
|
|
print_addr "foo::operator|($dm_type_foo_ref)"
|
| 438 |
|
|
print_addr "foo::operator&&($dm_type_foo_ref)"
|
| 439 |
|
|
print_addr "foo::operator!($dm_type_void)"
|
| 440 |
|
|
print_addr "foo::operator++(int)"
|
| 441 |
|
|
print_addr "foo::operator=($dm_type_foo_ref)"
|
| 442 |
|
|
print_addr "foo::operator+=($dm_type_foo_ref)"
|
| 443 |
|
|
print_addr "foo::operator*=($dm_type_foo_ref)"
|
| 444 |
|
|
print_addr "foo::operator%=($dm_type_foo_ref)"
|
| 445 |
|
|
print_addr "foo::operator>>=($dm_type_foo_ref)"
|
| 446 |
|
|
print_addr "foo::operator|=($dm_type_foo_ref)"
|
| 447 |
|
|
print_addr "foo::operator$dm_operator_comma\($dm_type_foo_ref)"
|
| 448 |
|
|
print_addr "foo::operator/($dm_type_foo_ref)"
|
| 449 |
|
|
print_addr "foo::operator+($dm_type_foo_ref)"
|
| 450 |
|
|
print_addr "foo::operator<<($dm_type_foo_ref)"
|
| 451 |
|
|
print_addr "foo::operator==($dm_type_foo_ref)"
|
| 452 |
|
|
print_addr "foo::operator<($dm_type_foo_ref)"
|
| 453 |
|
|
print_addr "foo::operator<=($dm_type_foo_ref)"
|
| 454 |
|
|
print_addr "foo::operator&($dm_type_foo_ref)"
|
| 455 |
|
|
print_addr "foo::operator^($dm_type_foo_ref)"
|
| 456 |
|
|
print_addr "foo::operator||($dm_type_foo_ref)"
|
| 457 |
|
|
print_addr "foo::operator~($dm_type_void)"
|
| 458 |
|
|
print_addr "foo::operator--(int)"
|
| 459 |
|
|
print_addr "foo::operator->($dm_type_void)"
|
| 460 |
|
|
print_addr "foo::operator-=($dm_type_foo_ref)"
|
| 461 |
|
|
print_addr "foo::operator/=($dm_type_foo_ref)"
|
| 462 |
|
|
print_addr "foo::operator<<=($dm_type_foo_ref)"
|
| 463 |
|
|
print_addr "foo::operator&=($dm_type_foo_ref)"
|
| 464 |
|
|
print_addr "foo::operator^=($dm_type_foo_ref)"
|
| 465 |
|
|
print_addr "foo::operator->*($dm_type_foo_ref)"
|
| 466 |
|
|
print_addr "foo::operator\[\]($dm_type_foo_ref)"
|
| 467 |
|
|
print_addr "foo::operator()($dm_type_foo_ref)"
|
| 468 |
|
|
|
| 469 |
|
|
gdb_test "print &foo::operator new" \
|
| 470 |
|
|
" = .* $hex "
|
| 471 |
|
|
gdb_test "print &foo::operator new\[\]" \
|
| 472 |
|
|
" = .* $hex "
|
| 473 |
|
|
if { !$hp_aCC_compiler } {
|
| 474 |
|
|
print_addr "foo::operator delete($dm_type_void_star)"
|
| 475 |
|
|
print_addr "foo::operator delete[]($dm_type_void_star)"
|
| 476 |
|
|
} else {
|
| 477 |
|
|
gdb_test "print &'foo::operator delete($dm_type_void_star) static'" \
|
| 478 |
|
|
" = .*(0x\[0-9a-f\]+|) "
|
| 479 |
|
|
}
|
| 480 |
|
|
|
| 481 |
|
|
print_addr "foo::operator int($dm_type_void)"
|
| 482 |
|
|
print_addr "foo::operator $dm_type_char_star\($dm_type_void)"
|
| 483 |
|
|
}
|
| 484 |
|
|
|
| 485 |
|
|
#
|
| 486 |
|
|
# Test overloaded functions (1 arg).
|
| 487 |
|
|
#
|
| 488 |
|
|
|
| 489 |
|
|
proc test_paddr_overloaded_functions {} {
|
| 490 |
|
|
global dm_type_unsigned_int
|
| 491 |
|
|
global dm_type_void
|
| 492 |
|
|
|
| 493 |
|
|
print_addr "overload1arg($dm_type_void)"
|
| 494 |
|
|
print_addr "overload1arg(char)"
|
| 495 |
|
|
print_addr "overload1arg(signed char)"
|
| 496 |
|
|
print_addr "overload1arg(unsigned char)"
|
| 497 |
|
|
print_addr "overload1arg(short)"
|
| 498 |
|
|
print_addr "overload1arg(unsigned short)"
|
| 499 |
|
|
print_addr "overload1arg(int)"
|
| 500 |
|
|
print_addr "overload1arg($dm_type_unsigned_int)"
|
| 501 |
|
|
print_addr "overload1arg(long)"
|
| 502 |
|
|
print_addr "overload1arg(unsigned long)"
|
| 503 |
|
|
print_addr "overload1arg(float)"
|
| 504 |
|
|
print_addr "overload1arg(double)"
|
| 505 |
|
|
|
| 506 |
|
|
print_addr "overloadargs(int)"
|
| 507 |
|
|
print_addr "overloadargs(int, int)"
|
| 508 |
|
|
print_addr "overloadargs(int, int, int)"
|
| 509 |
|
|
print_addr "overloadargs(int, int, int, int)"
|
| 510 |
|
|
print_addr "overloadargs(int, int, int, int, int)"
|
| 511 |
|
|
print_addr "overloadargs(int, int, int, int, int, int)"
|
| 512 |
|
|
print_addr "overloadargs(int, int, int, int, int, int, int)"
|
| 513 |
|
|
print_addr "overloadargs(int, int, int, int, int, int, int, int)"
|
| 514 |
|
|
print_addr "overloadargs(int, int, int, int, int, int, int, int, int)"
|
| 515 |
|
|
print_addr "overloadargs(int, int, int, int, int, int, int, int, int, int)"
|
| 516 |
|
|
print_addr "overloadargs(int, int, int, int, int, int, int, int, int, int, int)"
|
| 517 |
|
|
}
|
| 518 |
|
|
|
| 519 |
|
|
proc test_paddr_hairy_functions {} {
|
| 520 |
|
|
global gdb_prompt
|
| 521 |
|
|
global hex
|
| 522 |
|
|
global dm_type_char_star
|
| 523 |
|
|
global dm_type_int_star
|
| 524 |
|
|
global dm_type_long_star
|
| 525 |
|
|
|
| 526 |
|
|
print_addr_2 "hairyfunc1" "hairyfunc1(int)"
|
| 527 |
|
|
print_addr_2 "hairyfunc2" "hairyfunc2(int (*)($dm_type_char_star))"
|
| 528 |
|
|
print_addr_2 "hairyfunc3" "hairyfunc3(int (*)(short (*)($dm_type_long_star)))"
|
| 529 |
|
|
print_addr_2 "hairyfunc4" "hairyfunc4(int (*)(short (*)($dm_type_char_star)))"
|
| 530 |
|
|
|
| 531 |
|
|
# gdb-gnats bug gdb/19:
|
| 532 |
|
|
# "gdb v3 demangler fails on hairyfunc5 hairyfunc6 hairyfunc7"
|
| 533 |
|
|
print_addr_2_kfail "hairyfunc5" "hairyfunc5(int (*(*)($dm_type_char_star))(long))" "hairyfunc5(int (*)(long) (*)(char*))" "gdb/19"
|
| 534 |
|
|
print_addr_2_kfail "hairyfunc6" "hairyfunc6(int (*(*)($dm_type_int_star))(long))" "hairyfunc6(int (*)(long) (*)(int*))" "gdb/19"
|
| 535 |
|
|
print_addr_2_kfail "hairyfunc7" "hairyfunc7(int (*(*)(int (*)($dm_type_char_star)))(long))" "hairyfunc7(int (*)(long) (*)(int (*)(char*)))" "gdb/19"
|
| 536 |
|
|
}
|
| 537 |
|
|
|
| 538 |
|
|
proc do_tests {} {
|
| 539 |
|
|
global prms_id
|
| 540 |
|
|
global bug_id
|
| 541 |
|
|
global subdir
|
| 542 |
|
|
global objdir
|
| 543 |
|
|
global srcdir
|
| 544 |
|
|
global binfile
|
| 545 |
|
|
global gdb_prompt
|
| 546 |
|
|
global dm_type_int_star
|
| 547 |
|
|
|
| 548 |
|
|
set prms_id 0
|
| 549 |
|
|
set bug_id 0
|
| 550 |
|
|
|
| 551 |
|
|
# Start with a fresh gdb.
|
| 552 |
|
|
|
| 553 |
|
|
gdb_exit
|
| 554 |
|
|
gdb_start
|
| 555 |
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
| 556 |
|
|
gdb_load $binfile
|
| 557 |
|
|
|
| 558 |
|
|
send_gdb "set language c++\n"
|
| 559 |
|
|
gdb_expect -re "$gdb_prompt $"
|
| 560 |
|
|
send_gdb "set width 0\n"
|
| 561 |
|
|
gdb_expect -re "$gdb_prompt $"
|
| 562 |
|
|
|
| 563 |
|
|
runto_main
|
| 564 |
|
|
|
| 565 |
|
|
probe_demangler
|
| 566 |
|
|
test_paddr_overloaded_functions
|
| 567 |
|
|
test_paddr_operator_functions
|
| 568 |
|
|
test_paddr_hairy_functions
|
| 569 |
|
|
test_lookup_operator_functions
|
| 570 |
|
|
|
| 571 |
|
|
# A regression test on errors involving operators
|
| 572 |
|
|
gdb_test "list foo::operator $dm_type_int_star" \
|
| 573 |
|
|
".*the class foo does not have any method named operator $dm_type_int_star.*"
|
| 574 |
|
|
}
|
| 575 |
|
|
|
| 576 |
|
|
do_tests
|
