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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [gdb/] [testsuite/] [gdb.cp/] [gdb1355.exp] - Blame information for rev 157

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1 24 jeremybenn
# Copyright 2003, 2007, 2008 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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# Tests for PR gdb/1355, which is a reference to PR gcc/12066.
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# 2003-08-26  Michael Chastain 
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# This file is part of the gdb testsuite.
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set ws "\[\r\n\t \]*"
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set nl "\[\r\n\]+"
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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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#
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# test running programs
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#
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set prms_id 0
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set bug_id 0
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set testfile "gdb1355"
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set srcfile ${testfile}.cc
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set binfile ${objdir}/${subdir}/${testfile}
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if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
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     untested gdb1355.exp
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     return -1
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}
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if [get_compiler_info ${binfile} "c++"] {
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    return -1
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}
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${binfile}
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if ![runto_main] then {
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    perror "couldn't run to main"
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    continue
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}
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# See http://sources.redhat.com/gdb/bugs/1355
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# See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12066
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#
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# g++ -gstabs+ does not emit stabs for fundamental types.
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# They get emitted later inside other types, so they have no names
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# and gdb cannot handle them.
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set s_head  "${ws}(struct|class) mystruct \{(${ws}public:|)"
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set s_tail  ".*"
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set f_i     "${ws}int m_int;"
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set f_c     "${ws}char m_char;"
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set f_li    "${ws}long int m_long_int;"
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set f_ui    "${ws}unsigned int m_unsigned_int;"
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set f_lui   "${ws}long unsigned int m_long_unsigned_int;"
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set f_si    "${ws}short int m_short_int;"
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set f_sui   "${ws}short unsigned int m_short_unsigned_int;"
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set f_uc    "${ws}unsigned char m_unsigned_char;"
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set f_f     "${ws}float m_float;"
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set f_d     "${ws}double m_double;"
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set f_ld    "${ws}long double m_long_double;"
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set f_b     "${ws}bool m_bool;"
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set itc     ""
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set bad_i   "${ws}(${itc}|int) m_int;";
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set bad_c   "${ws}(${itc}|char) m_char;"
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set bad_li  "${ws}(${itc}|long int) m_long_int;"
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set bad_ui  "${ws}(${itc}|unsigned int) m_unsigned_int;"
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set bad_lui "${ws}(${itc}|long unsigned int) m_long_unsigned_int;"
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set bad_si  "${ws}(${itc}|short int) m_short_int;"
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set bad_sui "${ws}(${itc}|short unsigned int) m_short_unsigned_int;"
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set bad_uc  "${ws}(${itc}|unsigned char) m_unsigned_char;"
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set bad_f   "${ws}(${itc}|float) m_float;"
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set bad_d   "${ws}(${itc}|double) m_double;"
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set bad_ld  "${ws}(${itc}|long double) m_long_double;"
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set bad_b   "${ws}(${itc}|bool) m_bool;"
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gdb_test_multiple "ptype s1" "ptype s1" {
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    -re "type = ${s_head}${f_i}${f_c}${f_li}${f_ui}${f_lui}${f_si}${f_sui}${f_uc}${f_f}${f_d}${f_ld}${f_b}${s_tail}\}$nl$gdb_prompt $" {
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        pass "ptype s1"
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    }
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    -re "type = ${s_head}${bad_i}${bad_c}${bad_li}${bad_ui}${bad_lui}${bad_si}${bad_sui}${bad_uc}${bad_f}${bad_d}${bad_ld}${bad_b}${s_tail}\}$nl$gdb_prompt $" {
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        # This happened with gcc HEAD 2003-08-20 08:00:00 UTC, -gstabs+.
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        kfail "gdb/1355" "ptype s1"
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    }
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}
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gdb_test_multiple "print s1" "print s1" {
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    -re "$decimal = \{m_int = 117, m_char = 97 'a', m_long_int = 118, m_unsigned_int = 119, m_long_unsigned_int = 120, m_short_int = 123, m_short_unsigned_int = 124, m_unsigned_char = 98 'b', m_float = 125, m_double = 126, m_long_double = 127, m_bool = true\}$nl$gdb_prompt $" {
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        pass "print s1"
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    }
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    -re "$decimal = \{m_int = 117, m_char = 97 'a', m_long_int = 118, m_unsigned_int = 119, m_long_unsigned_int = 120, m_short_int = 123, m_short_unsigned_int = 124, m_unsigned_char = 98 'b', m_float = 125, m_double = 126, m_long_double = 127, m_bool = 117\}$nl$gdb_prompt $" {
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        # This pattern is very picky, but if more different output
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        # shows up, I can just add more arms.  -- chastain 2003-08-26
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        #
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        # This happened with gcc HEAD 2003-08-20 08:00:00 UTC, -gstabs+.
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        # Look at the value of m_bool.  It looks like gdb latched onto
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        # random int type and then used the data at structure offset 0.
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        kfail "gdb/1355" "print s1"
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    }
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}

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