diff options
Diffstat (limited to 'gdb/testsuite/gdb.base/constvars.exp')
| -rw-r--r-- | gdb/testsuite/gdb.base/constvars.exp | 251 |
1 files changed, 251 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/constvars.exp b/gdb/testsuite/gdb.base/constvars.exp new file mode 100644 index 00000000000..518e5ca9b0d --- /dev/null +++ b/gdb/testsuite/gdb.base/constvars.exp @@ -0,0 +1,251 @@ +# Copyright (C) 1997, 1998 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +# Please email any bugs, comments, and/or additions to this file to: +# bug-gdb@prep.ai.mit.edu + +# written by Elena Zannoni (elz@apollo.hp.com) +# +# This file is part of the gdb testsuite +# +# tests for const variables +# const pointers to vars +# pointers to const variables +# const pointers to const vars +# with mixed types + +if $tracelevel then { + strace $tracelevel +} + +# +# test running programs +# +set prms_id 0 +set bug_id 0 + +set testfile "constvars" +set srcfile ${testfile}.c +set binfile ${objdir}/${subdir}/${testfile} + +if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { + gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." +} + +# Create and source the file that provides information about the compiler +# used to compile the test case. + +if [get_compiler_info ${binfile}] { + return -1; +} + +gdb_exit +gdb_start +gdb_reinitialize_dir $srcdir/$subdir +gdb_load ${binfile} + + +# +# set it up at a breakpoint so we can play with the variable values +# +if ![runto_main] then { + perror "couldn't run to breakpoint" + continue +} + +send_gdb "break marker1\n" ; gdb_expect -re ".*$gdb_prompt $" + + send_gdb "cont\n" + gdb_expect { + -re "Break.* marker1 \\(\\) at .*:$decimal.*$gdb_prompt $" { + send_gdb "up\n" + gdb_expect { + -re ".*$gdb_prompt $" {} + timeout { fail "up from marker1" } + } + } + -re "Break.* marker1__.* \\(\\) at .*:$decimal.*$gdb_prompt $" { + fail "continue to marker1 (demangling)" + send_gdb "up\n" + gdb_expect { + -re ".*$gdb_prompt $" {} + timeout { fail "up from marker1" } + } + } + -re "$gdb_prompt $" { fail "continue to marker1" } + timeout { fail "(timeout) continue to marker1" } + } + +# test function parameters + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +send_gdb "ptype qux1\n" +gdb_expect { + -re "type = int \\(const char, const char &, const char *, char * const\\).*$gdb_prompt $" { + pass "ptype qux1" + } + -re ".*$gdb_prompt $" { fail "ptype qux1" } + timeout { fail "(timeout) ptype qux1" } +} + +# test vars and pointers + +proc do_constvar_tests {} { + global gcc_compiled + + gdb_test "print lave" " = 66 'B'" + gdb_test "ptype lave" "type = char" + gdb_test "print lavish" " = 10 '\\\\n'" + gdb_test "ptype lavish" "type = unsigned char" + gdb_test "print lax" " = 20" + gdb_test "ptype lax" "type = short.*" + gdb_test "print lecherous" " = 30" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lecherous" "type = unsigned short.*" + gdb_test "print lechery" " = 40" + gdb_test "ptype lechery" "type = long.*" + gdb_test "print lectern" " = 50" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lectern" "type = unsigned long.*" + gdb_test "print leeway" " = 60" + gdb_test "ptype leeway" "type = float" + gdb_test "print legacy" " = 70" + gdb_test "ptype legacy" "type = double" + gdb_test "print laconic" " = 65 'A'" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype laconic" "type = const char" + gdb_test "print laggard" " = 1 '.001'" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype laggard" "type = const unsigned char" + gdb_test "print lagoon" " = 2" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lagoon" "type = const short" + gdb_test "print laity" " = 3" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype laity" "type = const unsigned short" + gdb_test "print lambent" " = 4" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lambent" "type = const long" + gdb_test "print laminated" " = 5" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype laminated" "type = const unsigned long" + gdb_test "print lampoon" " = 6" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lampoon" "type = const float" + gdb_test "print languid" " = 7" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype languid" "type = const double" + gdb_test "print *legend" " = 66 'B'" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype legend" "type = const char *" + gdb_test "print *legerdemain" " = 10 '\\\\n'" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype legerdemain" "type = const unsigned char *" + gdb_test "print *leniency" " = 20" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype leniency" "type = const short *" + gdb_test "print *leonine" " = 30" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype leonine" "type = const unsigned short *" + gdb_test "print *lesion" " = 40" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lesion" "type = const long *" + gdb_test "print *lethal" " = 50" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lethal" "type = const unsigned long *" + gdb_test "print *lethargic" " = 60" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lethargic" "type = const float *" + gdb_test "print *levity" " = 70" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype levity" "type = const double *" + gdb_test "print *lewd" " = 65 'A'" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lewd" "type = const char * const" + gdb_test "print *lexicographer" " = 1 '.001'" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lexicographer" "type = const unsigned char * const" + gdb_test "print *lexicon" " = 2" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lexicon" "type = const short * const" + gdb_test "print *liaison" " = 3" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype liaison" "type = const unsigned short * const" + gdb_test "print *libation" " = 4" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype libation" "type = const long * const" + gdb_test "print *libelous" " = 5" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype libelous" "type = const unsigned long * const" + gdb_test "print *libertine" " = 6" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype libertine" "type = const float * const" + gdb_test "print *libidinous" " = 7" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype libidinous" "type = const double * const" + gdb_test "print *languish" " = 65 'A'" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype languish" "type = const char *" + gdb_test "print *languor" " = 1 '.001'" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype languor" "type = const unsigned char *" + gdb_test "print *lank" " = 2" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lank" "type = const short *" + gdb_test "print *lapidary" " = 3" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lapidary" "type = const unsigned short *" + gdb_test "print *larceny" " = 4" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype larceny" "type = const long *" + gdb_test "print *largess" " = 5" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype largess" "type = const unsigned long *" + gdb_test "print *lascivious" " = 6" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lascivious" "type = const float *" + gdb_test "print *lassitude" " = 7" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lassitude" "type = const double *" + gdb_test "print *lamprey" " = 66 'B'" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lamprey" "type = char * const" + gdb_test "print *lariat" " = 10 '\\\\n'" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lariat" "type = unsigned char * const" + gdb_test "print *laudanum" " = 20" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype laudanum" "type = short * const" + gdb_test "print *lecithin" " = 30" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lecithin" "type = unsigned short * const" + gdb_test "print *leviathan" " = 40" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype leviathan" "type = long * const" + gdb_test "print *libretto" " = 50" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype libretto" "type = unsigned long * const" + gdb_test "print *lissome" " = 60" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype lissome" "type = float * const" + gdb_test "print *locust" " = 70" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype locust" "type = double * const" + if {$gcc_compiled} then { setup_xfail "*-*-*" } + gdb_test "ptype radiation" "type = const char &" +} + +do_constvar_tests |