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binutils-gdb/gdb/testsuite/gdb.base/volatile.exp
Jason Molenda bdb7b08518 1999-02-04 Jason Molenda (jsm@bugshack.cygnus.com) 
* gdb.base/miscexprs.exp: Change patterns to match GDB's
        actual output formatting.
        * gdb.base/smoke.exp: GDB removes leading 0's.
        * gdb.base/volatile.exp: Don't check type of remuneration;
        that variable is no longer defined in constvars.c.
        * gdb.base/step-test.c (main): Exit with explicit exit code.
        * gdb.base/step-test.exp: Remove two nexti checks--they are
        not portable.
1999-02-05 02:56:20 +00:00

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# 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 Satish Pai <pai@apollo.hp.com> 1997-07-07
# In the spirit of constvars.exp: added volatile, const-volatile stuff.
# This file is part of the gdb testsuite
# Tests for:
# volatile vars
# pointers to volatile vars
# const volatile vars
# pointers to const volatile vars
# const pointers to volatile vars
# volatile pointers to const vars
# const volatile pointers to const vars
# const volatile pointers to volatile vars
# ... etc. (you get the idea)
# Mostly with char and unsigned char.
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 c++}] != "" } {
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}
remote_exec build "rm -f ${binfile}.ci"
if [get_compiler_info ${binfile}] {
return -1
}
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}
source ${binfile}.ci
#
# set it up at a breakpoint so we can play with the variable values
#
if ![runto_main] then {
perror "couldn't run to breakpoint"
continue
}
send_gdb "break marker1\n" ; gdb_expect -re ".*$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 $" { fail "continue to marker1" }
timeout { fail "(timeout) continue to marker1" }
}
send_gdb "ptype vox\n"
gdb_expect {
-re "type = volatile char.*$gdb_prompt $" { pass "ptype vox" }
-re ".*$gdb_prompt $" { fail "ptype vox" }
timeout { fail "(timeout) ptype vox" }
}
send_gdb "ptype victuals\n"
gdb_expect {
-re "type = volatile unsigned char.*$gdb_prompt $" { pass "ptype victuals" }
-re ".*$gdb_prompt $" { fail "ptype victuals" }
timeout { fail "(timeout) ptype victuals" }
}
send_gdb "ptype vixen\n"
gdb_expect {
-re "type = volatile short.*$gdb_prompt $" { pass "ptype vixen" }
-re ".*$gdb_prompt $" { fail "ptype vixen" }
timeout { fail "(timeout) ptype vixen" }
}
send_gdb "ptype vitriol\n"
gdb_expect {
-re "type = volatile unsigned short.*$gdb_prompt $" { pass "ptype vitriol" }
-re ".*$gdb_prompt $" { fail "ptype vitriol" }
timeout { fail "(timeout) ptype vitriol" }
}
send_gdb "ptype vellum\n"
gdb_expect {
-re "type = volatile long.*$gdb_prompt $" { pass "ptype vellum" }
-re ".*$gdb_prompt $" { fail "ptype vellum" }
timeout { fail "(timeout) ptype vellum" }
}
send_gdb "ptype valve\n"
gdb_expect {
-re "type = volatile unsigned long.*$gdb_prompt $" { pass "ptype valve" }
-re ".*$gdb_prompt $" { fail "ptype valve" }
timeout { fail "(timeout) ptype valve" }
}
send_gdb "ptype vacuity\n"
gdb_expect {
-re "type = volatile float.*$gdb_prompt $" { pass "ptype vacuity" }
-re ".*$gdb_prompt $" { fail "ptype vacuity" }
timeout { fail "(timeout) ptype vacuity" }
}
send_gdb "ptype vertigo\n"
gdb_expect {
-re "type = volatile double.*$gdb_prompt $" { pass "ptype vertigo" }
-re ".*$gdb_prompt $" { fail "ptype vertigo" }
timeout { fail "(timeout) ptype vertigo" }
}
send_gdb "ptype vampire\n"
gdb_expect {
-re "type = volatile char \\*.*$gdb_prompt $" { pass "ptype vampire" }
-re ".*$gdb_prompt $" { fail "ptype vampire" }
timeout { fail "(timeout) ptype vampire" }
}
send_gdb "ptype viper\n"
gdb_expect {
-re "type = volatile unsigned char \\*.*$gdb_prompt $" { pass "ptype viper" }
-re ".*$gdb_prompt $" { fail "ptype viper" }
timeout { fail "(timeout) ptype viper" }
}
send_gdb "ptype vigour\n"
gdb_expect {
-re "type = volatile short \\*.*$gdb_prompt $" { pass "ptype vigour" }
-re ".*$gdb_prompt $" { fail "ptype vigour" }
timeout { fail "(timeout) ptype vigour" }
}
send_gdb "ptype vapour\n"
gdb_expect {
-re "type = volatile unsigned short \\*.*$gdb_prompt $" { pass "ptype vapour" }
-re ".*$gdb_prompt $" { fail "ptype vapour" }
timeout { fail "(timeout) ptype vapour" }
}
send_gdb "ptype ventricle\n"
gdb_expect {
-re "type = volatile long \\*.*$gdb_prompt $" { pass "ptype ventricle" }
-re ".*$gdb_prompt $" { fail "ptype ventricle" }
timeout { fail "(timeout) ptype ventricle" }
}
send_gdb "ptype vigintillion\n"
gdb_expect {
-re "type = volatile unsigned long \\*.*$gdb_prompt $" { pass "ptype vigintillion" }
-re ".*$gdb_prompt $" { fail "ptype vigintillion" }
timeout { fail "(timeout) ptype vigintillion" }
}
send_gdb "ptype vocation\n"
gdb_expect {
-re "type = volatile float \\*.*$gdb_prompt $" { pass "ptype vocation" }
-re ".*$gdb_prompt $" { fail "ptype vocation" }
timeout { fail "(timeout) ptype vocation" }
}
send_gdb "ptype veracity\n"
gdb_expect {
-re "type = volatile double \\*.*$gdb_prompt $" { pass "ptype veracity" }
-re ".*$gdb_prompt $" { fail "ptype veracity" }
timeout { fail "(timeout) ptype veracity" }
}
send_gdb "ptype vapidity\n"
gdb_expect {
-re "type = volatile char \\* volatile.*$gdb_prompt $" { pass "ptype vapidity" }
-re ".*$gdb_prompt $" { fail "ptype vapidity" }
timeout { fail "(timeout) ptype vapidity" }
}
send_gdb "ptype velocity\n"
gdb_expect {
-re "type = volatile unsigned char \\* volatile.*$gdb_prompt $" { pass "ptype velocity" }
-re ".*$gdb_prompt $" { fail "ptype velocity" }
timeout { fail "(timeout) ptype velocity" }
}
send_gdb "ptype veneer\n"
gdb_expect {
-re "type = volatile short \\* volatile.*$gdb_prompt $" { pass "ptype veneer" }
-re ".*$gdb_prompt $" { fail "ptype veneer" }
timeout { fail "(timeout) ptype veneer" }
}
send_gdb "ptype video\n"
gdb_expect {
-re "type = volatile unsigned short \\* volatile.*$gdb_prompt $" { pass "ptype video" }
-re ".*$gdb_prompt $" { fail "ptype video" }
timeout { fail "(timeout) ptype video" }
}
send_gdb "ptype vacuum\n"
gdb_expect {
-re "type = volatile long \\* volatile.*$gdb_prompt $" { pass "ptype vacuum" }
-re ".*$gdb_prompt $" { fail "ptype vacuum" }
timeout { fail "(timeout) ptype vacuum" }
}
send_gdb "ptype veniality\n"
gdb_expect {
-re "type = volatile unsigned long \\* volatile.*$gdb_prompt $" { pass "ptype veniality" }
-re ".*$gdb_prompt $" { fail "ptype veniality" }
timeout { fail "(timeout) ptype veniality" }
}
send_gdb "ptype vitality\n"
gdb_expect {
-re "type = volatile float \\* volatile.*$gdb_prompt $" { pass "ptype vitality" }
-re ".*$gdb_prompt $" { fail "ptype vitality" }
timeout { fail "(timeout) ptype vitality" }
}
send_gdb "ptype voracity\n"
gdb_expect {
-re "type = volatile double \\* volatile.*$gdb_prompt $" { pass "ptype voracity" }
-re ".*$gdb_prompt $" { fail "ptype voracity" }
timeout { fail "(timeout) ptype voracity" }
}
send_gdb "ptype victor\n"
gdb_expect {
-re "type = const volatile char.*$gdb_prompt $" { pass "ptype victor" }
-re ".*$gdb_prompt $" { fail "ptype victor" }
timeout { fail "(timeout) ptype victor" }
}
send_gdb "ptype vicar\n"
gdb_expect {
-re "type = const volatile unsigned char.*$gdb_prompt $" { pass "ptype vicar" }
-re ".*$gdb_prompt $" { fail "ptype vicar" }
timeout { fail "(timeout) ptype vicar" }
}
send_gdb "ptype victory\n"
gdb_expect {
-re "type = const volatile char \\*.*$gdb_prompt $" { pass "ptype victory" }
-re ".*$gdb_prompt $" { fail "ptype victory" }
timeout { fail "(timeout) ptype victory" }
}
send_gdb "ptype vicarage\n"
gdb_expect {
-re "type = const volatile unsigned char \\*.*$gdb_prompt $" { pass "ptype vicarage" }
-re ".*$gdb_prompt $" { fail "ptype vicarage" }
timeout { fail "(timeout) ptype vicarage" }
}
send_gdb "ptype vein\n"
gdb_expect {
-re "type = volatile char \\* const.*$gdb_prompt $" { pass "ptype vein" }
-re ".*$gdb_prompt $" { fail "ptype vein" }
timeout { fail "(timeout) ptype vein" }
}
send_gdb "ptype vogue\n"
gdb_expect {
-re "type = volatile unsigned char \\* const.*$gdb_prompt $" { pass "ptype vogue" }
-re ".*$gdb_prompt $" { fail "ptype vogue" }
timeout { fail "(timeout) ptype vogue" }
}
send_gdb "ptype cavern\n"
gdb_expect {
-re "type = const volatile char \\* const.*$gdb_prompt $" { pass "ptype cavern" }
-re ".*$gdb_prompt $" { fail "ptype cavern" }
timeout { fail "(timeout) ptype cavern" }
}
send_gdb "ptype coverlet\n"
gdb_expect {
-re "type = const volatile unsigned char \\* const.*$gdb_prompt $" { pass "ptype coverlet" }
-re ".*$gdb_prompt $" { fail "ptype coverlet" }
timeout { fail "(timeout) ptype coverlet" }
}
send_gdb "ptype caveat\n"
gdb_expect {
-re "type = const char \\* volatile.*$gdb_prompt $" { pass "ptype caveat" }
-re ".*$gdb_prompt $" { fail "ptype caveat" }
timeout { fail "(timeout) ptype caveat" }
}
send_gdb "ptype covenant\n"
gdb_expect {
-re "type = const unsigned char \\* volatile.*$gdb_prompt $" { pass "ptype covenant" }
-re ".*$gdb_prompt $" { fail "ptype covenant" }
timeout { fail "(timeout) ptype covenant" }
}
send_gdb "ptype vizier\n"
gdb_expect {
-re "type = const volatile char \\* volatile.*$gdb_prompt $" { pass "ptype vizier" }
-re ".*$gdb_prompt $" { fail "ptype vizier" }
timeout { fail "(timeout) ptype vizier" }
}
send_gdb "ptype vanadium\n"
gdb_expect {
-re "type = const volatile unsigned char \\* volatile.*$gdb_prompt $" { pass "ptype vanadium" }
-re ".*$gdb_prompt $" { fail "ptype vanadium" }
timeout { fail "(timeout) ptype vanadium" }
}
send_gdb "ptype vane\n"
gdb_expect {
-re "type = char \\* const volatile.*$gdb_prompt $" { pass "ptype vane" }
-re ".*$gdb_prompt $" { fail "ptype vane" }
timeout { fail "(timeout) ptype vane" }
}
send_gdb "ptype veldt\n"
gdb_expect {
-re "type = unsigned char \\* const volatile.*$gdb_prompt $" { pass "ptype veldt" }
-re ".*$gdb_prompt $" { fail "ptype veldt" }
timeout { fail "(timeout) ptype veldt" }
}
send_gdb "ptype cove\n"
gdb_expect {
-re "type = const char \\* const volatile.*$gdb_prompt $" { pass "ptype cove" }
-re ".*$gdb_prompt $" { fail "ptype cove" }
timeout { fail "(timeout) ptype cove" }
}
send_gdb "ptype cavity\n"
gdb_expect {
-re "type = const unsigned char \\* const volatile.*$gdb_prompt $" { pass "ptype cavity" }
-re ".*$gdb_prompt $" { fail "ptype cavity" }
timeout { fail "(timeout) ptype cavity" }
}
send_gdb "ptype vagus\n"
gdb_expect {
-re "type = volatile char \\* const volatile.*$gdb_prompt $" { pass "ptype vagus" }
-re ".*$gdb_prompt $" { fail "ptype vagus" }
timeout { fail "(timeout) ptype vagus" }
}
send_gdb "ptype vagrancy\n"
gdb_expect {
-re "type = volatile unsigned char \\* const volatile.*$gdb_prompt $" { pass "ptype vagrancy" }
-re ".*$gdb_prompt $" { fail "ptype vagrancy" }
timeout { fail "(timeout) ptype vagrancy" }
}
send_gdb "ptype vagary\n"
gdb_expect {
-re "type = const volatile char \\* const volatile.*$gdb_prompt $" { pass "ptype vagary" }
-re ".*$gdb_prompt $" { fail "ptype vagary" }
timeout { fail "(timeout) ptype vagary" }
}
send_gdb "ptype vendor\n"
gdb_expect {
-re "type = const volatile unsigned char \\* const volatile.*$gdb_prompt $" { pass "ptype vendor" }
-re ".*$gdb_prompt $" { fail "ptype vendor" }
timeout { fail "(timeout) ptype vendor" }
}
# test function parameters
send_gdb "ptype qux2\n"
gdb_expect {
-re "type = int \\(volatile unsigned char, const volatile int, volatile short &, volatile long \\*, float \\* volatile, const volatile signed char \\* const volatile\\)" {
pass "ptype qux2"
}
-re ".*$gdb_prompt $" { fail "ptype qux2" }
timeout { fail "(timeout) ptype qux2" }
}
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