# This testcase is part of GDB, the GNU debugger.
-# Copyright 2000, 2002, 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+# Copyright 2000-2019 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
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-if [target_info exists gdb,noinferiorio] {
- verbose "Skipping fileio.exp because of no fileio capabilities."
- continue
-}
-
-if $tracelevel {
- strace $tracelevel
-}
-
#
# test running programs
#
-set prms_id 0
-set bug_id 0
-
-set testfile "sizeof"
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/${testfile}
-if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
- untested sizeof.exp
- return -1
-}
-if [get_compiler_info ${binfile}] {
- return -1;
+standard_testfile
+
+if [get_compiler_info] {
+ return -1
}
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
+if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
+ return -1
+}
#
# set it up at a breakpoint so we can play with the variable values
# Query GDB for the size of various types
#
-proc get_valueof { fmt exp default } {
- global gdb_prompt
-
- set test "get valueof \"${exp}\""
- set val ${default}
- gdb_test_multiple "print${fmt} ${exp}" "$test" {
- -re "\\$\[0-9\]* = (\[-\]*\[0-9\]*).*$gdb_prompt $" {
- set val $expect_out(1,string)
- pass "$test ($val)"
- }
- }
- return ${val}
-}
-
-proc get_sizeof { type default } {
- return [get_valueof "/d" "sizeof (${type})" $default]
-}
-
gdb_test "next"
set sizeof_char [get_sizeof "char" 1]
#
proc check_sizeof { type size } {
- global gdb_prompt
-
- set pat [string_to_regexp "sizeof (${type}) == ${size}"]
- gdb_test "next" "${pat}\[\r\n\]+\[0-9\].*" "check sizeof \"$type\""
+ gdb_test "next" "" ""
+ gdb_test "p size" " = ${size}" "check sizeof \"$type\""
}
check_sizeof "char" ${sizeof_char}
check_sizeof "long double" ${sizeof_long_double}
proc check_valueof { exp val } {
- global gdb_prompt
-
- set pat [string_to_regexp "valueof (${exp}) == ${val}"]
- gdb_test "next" "${pat}\[\r\n\]+\[0-9\].*" "check valueof \"$exp\""
+ gdb_test "next" "" ""
+ gdb_test "p /d value" " = ${val}" "check valueof \"$exp\""
}
# Check that GDB and the target agree over the sign of a character.
-set signof_byte [get_valueof "/d" "'\\377'" -1]
-set signof_char [get_valueof "/d" "(int) (char) -1" -1]
-set signof_signed_char [get_valueof "/d" "(int) (signed char) -1" -1]
-set signof_unsigned_char [get_valueof "/d" "(int) (unsigned char) -1" -1]
+set signof_byte [get_integer_valueof "(int) '\\377'" -1]
+set signof_char [get_integer_valueof "(int) (char) -1" -1]
+set signof_signed_char [get_integer_valueof "(int) (signed char) -1" -1]
+set signof_unsigned_char [get_integer_valueof "(int) (unsigned char) -1" -1]
check_valueof "'\\377'" ${signof_byte}
check_valueof "(int) (char) -1" ${signof_char}
proc check_padding { fmt type val } {
global gdb_prompt
- gdb_test "set padding_${type}.v = ${val}"
+ gdb_test_no_output "set padding_${type}.v = ${val}"
gdb_test "print padding_${type}.p1" "= \"The quick brown \""
gdb_test "print${fmt} padding_${type}.v" "= ${val}"
gdb_test "print padding_${type}.p2" "\"The quick brown \".*"