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Diffstat (limited to 'gdb/testsuite/gdb.base/volatile.exp')
| -rw-r--r-- | gdb/testsuite/gdb.base/volatile.exp | 243 |
1 files changed, 243 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/volatile.exp b/gdb/testsuite/gdb.base/volatile.exp new file mode 100644 index 00000000000..a2a2b59f5f6 --- /dev/null +++ b/gdb/testsuite/gdb.base/volatile.exp @@ -0,0 +1,243 @@ +# Copyright (C) 1997, 1998, 1999 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 + +# Use the same test program constvars.c. + +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." +} + +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 $" { fail "continue to marker1" } + timeout { fail "(timeout) continue to marker1" } + } + +# As of Feb 1999, GCC does not issue info about volatility of vars, so +# these tests are all expected to fail if GCC is the compiler. -sts + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vox" "type = volatile char" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype victuals" "type = volatile unsigned char" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vixen" "type = volatile short" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vitriol" "type = volatile unsigned short" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vellum" "type = volatile long" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype valve" "type = volatile unsigned long" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vacuity" "type = volatile float" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vertigo" "type = volatile double" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vampire" "type = volatile char *" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype viper" "type = volatile unsigned char *" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vigour" "type = volatile short *" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vapour" "type = volatile unsigned short *" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype ventricle" "type = volatile long *" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vigintillion" "type = volatile unsigned long *" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vocation" "type = volatile float *" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype veracity" "type = volatile double *" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vapidity" "type = volatile char * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype velocity" "type = volatile unsigned char * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype veneer" "type = volatile short * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype video" "type = volatile unsigned short * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vacuum" "type = volatile long * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype veniality" "type = volatile unsigned long * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vitality" "type = volatile float * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype voracity" "type = volatile double * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype victor" "type = const volatile char" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vicar" "type = const volatile unsigned char" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype victory" "type = const volatile char *" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vicarage" "type = const volatile unsigned char *" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vein" "type = volatile char * const" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vogue" "type = volatile unsigned char * const" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype cavern" "type = const volatile char * const" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype coverlet" "type = const volatile unsigned char * const" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype caveat" "type = const char * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype covenant" "type = const unsigned char * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vizier" "type = const volatile char * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vanadium" "type = const volatile unsigned char * volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vane" "type = char * const volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype veldt" "type = unsigned char * const volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype cove" "type = const char * const volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype cavity" "type = const unsigned char * const volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vagus" "type = volatile char * const volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vagrancy" "type = volatile unsigned char * const volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vagary" "type = const volatile char * const volatile" + +if {$gcc_compiled} then { setup_xfail "*-*-*" } +gdb_test "ptype vendor" "type = const volatile unsigned char * const volatile" + +# test function parameters +if {$gcc_compiled} then { setup_xfail "*-*-*" } +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" } + } |