6c7a06a3fa
2009-03-19 Tom Tromey <tromey@redhat.com>
Julian Brown <julian@codesourcery.com>
PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
PR i18n/9401, PR exp/9613:
* NEWS: Update
* value.h (value_typed_string): Declare.
(val_print_string): Update.
* valprint.h (print_char_chars): Update.
* valprint.c (print_char_chars): Add type argument. Update.
(val_print_string): Likewise.
* valops.c (value_typed_string): New function.
* utils.c (host_char_to_target): New function.
(parse_escape): Use host_char_to_target, host_hex_value. Update.
Remove '^' case.
(no_control_char_error): Remove.
* typeprint.c (print_type_scalar): Update.
* scm-valprint.c (scm_scmval_print): Update.
* scm-lang.h (scm_printchar, scm_printstr): Update.
* scm-lang.c (scm_printchar): Add type argument.
(scm_printstr): Likewise.
* printcmd.c (print_formatted): Update.
(print_scalar_formatted): Update.
(printf_command) <wide_string_arg, wide_char_arg>: New constants.
Handle '%lc' and '%ls'.
* parser-defs.h (struct typed_stoken): New type.
(struct stoken_vector): Likewise.
(write_exp_string_vector): Declare.
* parse.c (write_exp_string_vector): New function.
* p-valprint.c (pascal_val_print): Update.
* p-lang.h (is_pascal_string_type, pascal_printchar,
pascal_printstr): Update.
* p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
Add 'char_type' argument.
(pascal_emit_char): Add type argument.
(pascal_printchar): Likewise.
(pascal_printstr): Likewise.
* objc-lang.c (objc_emit_char): Add type argument.
(objc_printchar): Likewise.
(objc_printstr): Likewise.
* macroexp.c (get_character_constant): Handle unicode characters.
Use c_parse_escape.
(get_string_literal): Handle unicode strings. Use
c_parse_escape.
* m2-valprint.c (print_unpacked_pointer): Update.
(m2_print_array_contents): Update.
(m2_val_print): Update.
* m2-lang.c (m2_emit_char): Add type argument.
(m2_printchar): Likewise.
(m2_printstr): Likewise.
* language.h (struct language_defn) <la_printchar>: Add type
argument.
<la_printstr, la_emitchar>: Likewise.
(LA_PRINT_CHAR): Likewise.
(LA_PRINT_STRING): Likewise.
(LA_EMIT_CHAR): Likewise.
* language.c (unk_lang_emit_char): Add type argument.
(unk_lang_printchar): Likewise.
(unk_lang_printstr): Likewise.
* jv-valprint.c (java_val_print): Update.
* jv-lang.c (java_emit_char): Add type argument.
* f-valprint.c (f_val_print): Update.
* f-lang.c (f_emit_char): Add type argument.
(f_printchar): Likewise.
(f_printstr): Likewise.
* expprint.c (print_subexp_standard): Update.
* charset.h (target_wide_charset): Declare.
(c_target_char_has_backslash_escape, c_parse_backslash,
host_char_print_literally, host_char_to_target,
target_char_to_host, target_char_to_control_char): Remove.
(enum transliterations): New type.
(convert_between_encodings): Declare.
(HOST_ESCAPE_CHAR): New define.
(host_letter_to_control_character, host_hex_value): Declare.
(enum wchar_iterate_result): New enum.
(struct wchar_iterator): Declare.
(make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
wchar_push_back): Declare.
* charset-list.h: New file.
* c-valprint.c (textual_name): New function.
(textual_element_type): Handle wide character types.
(c_val_print): Pass original type to textual_element_type. Handle
wide character types.
(c_value_print): Use textual_element_type. Pass original type of
value to val_print.
* c-lang.h (enum c_string_type): New type.
(c_printchar, c_printstr): Update.
* c-lang.c (classify_type): New function.
(print_wchar): Likewise.
(c_emit_char): Add type argument. Handle wide characters.
(c_printchar): Likewise.
(c_printstr): Add type argument. Handle wide and multibyte
character sets.
(convert_ucn): New function.
(emit_numeric_character): Likewise.
(convert_octal): Likewise.
(convert_hex): Likewise.
(ADVANCE): New macro.
(convert_escape): New function.
(parse_one_string): Likewise.
(evaluate_subexp_c): Likewise.
(exp_descriptor_c): New global.
(c_language_defn): Use exp_descriptor_c.
(cplus_language_defn): Likewise.
(asm_language_defn): Likewise.
(minimal_language_defn): Likewise.
(charset_for_string_type): New function.
* c-exp.y (%union): Add 'svec' and 'tsval'.
(CHAR): New token.
(exp): Add CHAR production.
(string_exp): Rewrite.
(exp) <string_exp>: Rewrite.
(tempbuf): Now global.
(tempbuf_init): New global.
(parse_string_or_char): New function.
(yylex) <tempbuf>: Now global.
<tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
Remove.
Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
(c_parse_escape): New function.
* auxv.c (fprint_target_auxv): Update.
* ada-valprint.c (ada_emit_char): Add type argument.
(ada_printchar): Likewise.
(ada_print_scalar): Update.
(printstr): Add type argument. Update calls to ada_emit_char.
(ada_printstr): Add type argument.
(ada_val_print_array): Update.
(ada_val_print_1): Likewise.
* ada-lang.c (emit_char): Add type argument.
* ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
type arguments.
* gdb_locale.h: Include langinfo.h.
* charset.c (_initialize_charset): Set default host charset from
the locale. Don't register charsets. Add target-wide-charset
commands. Call find_charset_names.
(struct charset, struct translation): Remove.
(GDB_DEFAULT_HOST_CHARSET): Remove.
(GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
(target_wide_charset_name): New global.
(show_host_charset_name): Handle "auto".
(show_target_wide_charset_name): New function.
(host_charset_enum, target_charset_enum): Remove.
(charset_enum): New global.
(all_charsets, register_charset, lookup_charset, all_translations,
register_translation, lookup_translation): Remove.
(simple_charset, ascii_print_literally, ascii_to_control): Remove.
(iso_8859_print_literally, iso_8859_to_control,
iso_8859_family_charset): Remove.
(ebcdic_print_literally, ebcdic_to_control,
ebcdic_family_charset): Remove.
(struct cached_iconv, check_iconv_cache, cached_iconv_convert,
register_iconv_charsets): Remove.
(target_wide_charset_be_name, target_wide_charset_le_name): New
globals.
(identity_either_char_to_other): Remove.
(set_be_le_names, validate): New functions.
(backslashable, backslashed, represented): Remove.
(default_c_target_char_has_backslash_escape): Remove.
(default_c_parse_backslash, iconv_convert): Remove.
(ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
(table_convert_char, table_translation, simple_table_translation):
Remove.
(current_host_charset, current_target_charset,
c_target_char_has_backslash_escape_func,
c_target_char_has_backslash_escape_baton): Remove.
(c_parse_backslash_func, c_parse_backslash_baton): Remove.
(host_char_to_target_func, host_char_to_target_baton): Remove.
(target_char_to_host_func, target_char_to_host_baton): Remove.
(cached_iconv_host_to_target, cached_iconv_target_to_host):
Remove.
(lookup_charset_or_error, check_valid_host_charset): Remove.
(set_host_and_target_charsets): Remove.
(set_host_charset, set_target_charset): Remove.
(set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
(set_target_wide_charset_sfunc): New function.
(show_charset): Print target wide character set.
(host_charset, target_charset): Rewrite.
(target_wide_charset): New function.
(c_target_char_has_backslash_escape): Remove.
(c_parse_backslash): Remove.
(host_letter_to_control_character): New function.
(host_char_print_literally): Remove.
(host_hex_value): New function.
(target_char_to_control_char): Remove.
(cleanup_iconv): New function.
(convert_between_encodings): New function.
(target_char_to_host): Remove.
(struct wchar_iterator): Define.
(make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
wchar_push_back): New functions.
(do_cleanup_iterator): New function.
(char_ptr): New typedef.
(charsets): New global.
(add_one, find_charset_names): New functions.
(default_charset_names): New global.
(auto_host_charset_name): Likewise.
* aclocal.m4, config.in, configure: Rebuild.
* configure.ac: Call AM_LANGINFO_CODESET.
(GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
(AM_ICONV): Invoke earlier.
* acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
LIBICONV_LIBDIR. Check for libiconv in build tree.
* Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
(INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
(INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
* gdb_obstack.h (obstack_grow_wstr): New define.
* gdb_wchar.h: New file.
* defs.h: Include it.
gdb/testsuite:
* gdb.base/store.exp: Update for change to escape output.
* gdb.base/callfuncs.exp (fetch_all_registers): Update for change
to escape output.
* gdb.base/pointers.exp: Update for change to escape output.
* gdb.base/long_long.exp (gdb_test_long_long): Update for change
to escape output.
* gdb.base/constvars.exp (do_constvar_tests): Update for change to
escape output.
* gdb.base/call-rt-st.exp (print_struct_call): Update for change
to escape output.
* gdb.cp/ref-types.exp (gdb_start_again): Update for change to
escape output.
* gdb.base/setvar.exp: Update for change to escape output.
* lib/gdb.exp (default_gdb_start): Set LC_CTYPE to C.
* gdb.base/printcmds.exp (test_print_all_chars): Update for change
to escape output.
(test_print_string_constants): Likewise.
* gdb.base/charset.exp (valid_host_charset): Check size of
wchar_t. Handle UCS-2 and UCS-4. Add tests for wide and unicode
cases. Handle "auto"-related output.
* gdb.base/charset.c (char16_t, char32_t): New typedefs.
(uvar, Uvar): New globals.
gdb/doc:
* gdb.texinfo (Character Sets): Remove obsolete text. Document
set target-wide-charset.
(Requirements): Mention iconv.
413 lines
22 KiB
Text
413 lines
22 KiB
Text
# This testcase is part of GDB, the GNU debugger.
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# Copyright 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000,
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# 2001, 2004, 2007, 2008, 2009 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 <http://www.gnu.org/licenses/>.
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# Please email any bugs, comments, and/or additions to this file to:
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# bug-gdb@gnu.org
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# This file was written by Rob Savoye. (rob@cygnus.com)
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if $tracelevel then {
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strace $tracelevel
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}
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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 "setvar"
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set srcfile ${testfile}.c
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set binfile ${objdir}/${subdir}/${testfile}
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
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untested setvar.exp
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return -1
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}
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# Create and source the file that provides information about the compiler
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# used to compile the test case.
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if [get_compiler_info ${binfile}] {
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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 $binfile
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#
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# set it up at a breakpoint so we canplay with the variable values
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#
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send_gdb "set print sevenbit-strings\n" ; gdb_expect -re "$gdb_prompt $"
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if ![runto_main] then {
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perror "couldn't run to breakpoint"
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continue
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}
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# Determine expected output for unsigned long variables,
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# the output varies with sizeof (unsigned long).
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set ulong_minus_1 4294967295
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set ulong_minus_456 4294966840
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send_gdb "print sizeof (unsigned long)\n"
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gdb_expect {
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-re ".\[0-9\]* = 4.*$gdb_prompt $" {}
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-re ".\[0-9\]* = 8.*$gdb_prompt $" {
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set ulong_minus_1 18446744073709551615
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set ulong_minus_456 18446744073709551160
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}
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-re ".*$gdb_prompt $" {
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fail "getting sizeof unsigned long"
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}
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default { fail "(timeout) getting sizeof unsigned long" }
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}
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proc test_set { args } {
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global gdb_prompt
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set length [expr [llength $args] - 1];
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set message "[lindex $args $length]";
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set final [expr $length - 2];
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set count 1;
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# Set up the variables.
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for {set x 0;} {$x < $length} {incr x;} {
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if { "[lindex $args $x]" != "" } {
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set arg [lindex $args $x];
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if { ($x == $final) || ([string first ".*" [lindex $args [expr $x + 1]]] >= 0) } {
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set match [lindex $args [expr $x + 1]];
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if { $count == 1 } {
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set mess "$message"
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} else {
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set mess "$message (#$count)";
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}
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incr count;
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incr x;
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} else {
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set mess "";
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set match ""
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}
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verbose "doing $arg $match"
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if [gdb_test "$arg" "$match" "$mess"] {
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fail "$message -- $match";
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return 1;
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}
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}
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}
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return 0;
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}
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#
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# test "set variable" for type "char"
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#
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# Because bare char types can be either signed or unsigned, we just test the
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# range of values that are common to both (0-127).
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#
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test_set "set variable v_char=0" "print v_char" ".\[0-9\]* = 0 \'.0\'" "set variable char=0"
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test_set "set variable v_char=1" "print v_char" ".\[0-9\]* = 1 \'.1\'" "set variable char=1"
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test_set "set variable v_char=7" "print v_char" ".\[0-9\]* = 7 \'.a\'" "set variable char=7 (Bel)"
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test_set "set variable v_char=32" "print v_char" ".\[0-9\]* = 32 \' \'" "set variable char=32 (SPC)"
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test_set "set variable v_char=65" "print v_char" ".\[0-9\]* = 65 \'A\'" "set variable char=65 ('A')"
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test_set "set variable v_char=97" "print v_char" ".\[0-9\]* = 97 \'a\'" "set variable char=97 ('a')"
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test_set "set variable v_char=126" "print v_char" ".\[0-9\]* = 126 \'~\'" "set variable char=126 ('~')"
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test_set "set variable v_char=127" "print v_char" ".\[0-9\]* = 127 \'.177\'" "set variable char=127 (8-bit)"
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#
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# test "set variable" for type "signed char"
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#
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test_set "set variable v_char=0" "print v_signed_char" ".\[0-9\]* = 0 \'.0\'" "set variable signed char=0"
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test_set "set variable v_signed_char=1" "print v_signed_char" ".\[0-9\]* = 1 \'.1\'" "set variable signed char=1"
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test_set "set variable v_signed_char=7" "print v_signed_char" ".\[0-9\]* = 7 \'.a\'" "set variable signed char=7 (Bel)"
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test_set "set variable v_signed_char=32" "print v_signed_char" ".\[0-9\]* = 32 \' \'" "set variable signed char=32 (SPC)"
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test_set "set variable v_signed_char=65" "print v_signed_char" ".\[0-9\]* = 65 \'A\'" "set variable signed char=65 ('A')"
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test_set "set variable v_signed_char=97" "print v_signed_char" ".\[0-9\]* = 97 \'a\'" "set variable signed char=97 ('a')"
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test_set "set variable v_signed_char=126" "print v_signed_char" ".\[0-9\]* = 126 \'~\'" "set variable signed char=126 ('~')"
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test_set "set variable v_signed_char=127" "print v_signed_char" ".\[0-9\]* = 127 \'.177\'" "set variable signed char=127 (8-bit)"
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gdb_test "set variable v_signed_char=-1" ""
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if {!$gcc_compiled} then { setup_xfail "mips-sgi-irix4*" }
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gdb_test "print v_signed_char" ".\[0-9\]* = -1 \'.377\'" \
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"set variable signed char=-1 (-1)"
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gdb_test "set variable v_signed_char=0xFF" ""
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if {!$gcc_compiled} then { setup_xfail "mips-sgi-irix4*" }
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gdb_test "print v_signed_char" ".\[0-9\]* = -1 \'.377\'" \
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"set variable signed char=0xFF (0xFF)"
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#
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# test "set variable" for type "unsigned char"
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#
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test_set "set variable v_unsigned_char=0" "print v_unsigned_char" ".\[0-9\]* = 0 \'.0\'" "set variable unsigned char=0"
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test_set "set variable v_unsigned_char=1" "print v_unsigned_char" ".\[0-9\]* = 1 \'.1\'" "set variable unsigned char=1"
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test_set "set variable v_unsigned_char=7" "print v_unsigned_char" ".\[0-9\]* = 7 \'.a\'" "set variable unsigned char=7 (Bel)"
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test_set "set variable v_unsigned_char=32" "print v_unsigned_char" ".\[0-9\]* = 32 \' \'" "set variable unsigned char=32 (SPC)"
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test_set "set variable v_unsigned_char=65" "print v_unsigned_char" ".\[0-9\]* = 65 \'A\'" "set variable unsigned char=65 ('A')"
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test_set "set variable v_unsigned_char=97" "print v_unsigned_char" ".\[0-9\]* = 97 \'a\'" "set variable unsigned char=97 ('a')"
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test_set "set variable v_unsigned_char=126" "print v_unsigned_char" ".\[0-9\]* = 126 \'~\'" "set variable unsigned char=126 ('~')"
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test_set "set variable v_unsigned_char=~0" "print v_unsigned_char" ".\[0-9\]* = 255 \'.377\'" "set variable unsigned char=255 (8-bit)"
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#
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# test "set variable" for type "short"
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#
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test_set "set variable v_short=0" "print v_short" ".\[0-9\]* = 0" "set variable short=0"
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test_set "set variable v_short=1" "print v_short" ".\[0-9\]* = 1" "set variable short=1"
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test_set "set variable v_short=-1" "print v_short" ".\[0-9\]* = -1" "set variable short=-1 (minus)"
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#
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# test "set variable" for type "signed short"
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#
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test_set "set variable v_signed_short=0" "print v_signed_short" ".\[0-9\]* = 0" "set variable signed short=0"
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test_set "set variable v_signed_short=1" "print v_signed_short" ".\[0-9\]* = 1" "set variable signed short=1"
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test_set "set variable v_signed_short=-1" "print v_signed_short" ".\[0-9\]* = -1" "set variable signed short=-1 (minus)"
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#
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# test "set variable" for type "unsigned short"
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#
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test_set "set variable v_unsigned_short=0" "print v_unsigned_short" ".\[0-9\]* = 0" "set variable unsigned short=0"
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test_set "set variable v_unsigned_short=1" "print v_unsigned_short" ".\[0-9\]* = 1" "set variable unsigned short=1"
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test_set "set variable v_unsigned_short=~0" "print v_unsigned_short" ".\[0-9\]* = 65535" "set variable unsigned short=~0 (minus)"
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#
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# test "set variable" for type "int"
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#
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test_set "set variable v_int=0" "print v_int" ".\[0-9\]* = 0" "set variable int=0"
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test_set "set variable v_int=1" "print v_int" ".\[0-9\]* = 1" "set variable int=1"
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test_set "set variable v_int=-1" "print v_int" ".\[0-9\]* = -1" "set variable int=-1 (minus)"
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#
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# test "set variable" for type "signed int"
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#
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test_set "set variable v_signed_int=0" "print v_signed_int" ".\[0-9\]* = 0" "set variable signed int=0"
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test_set "set variable v_signed_int=1" "print v_signed_int" ".\[0-9\]* = 1" "set variable signed int=1"
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test_set "set variable v_signed_int=-1" "print v_signed_int" ".\[0-9\]* = -1" "set variable signed int=-1 (minus)"
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#
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# test "set variable" for type "unsigned int"
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#
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test_set "set variable v_unsigned_int=0" "print v_unsigned_int" ".\[0-9\]* = 0" "set variable unsigned int=0"
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test_set "set variable v_unsigned_int=1" "print v_unsigned_int" ".\[0-9\]* = 1" "set variable unsigned int=1"
|
|
test_set "set variable v_unsigned_int=~0" "print v_unsigned_int" ".\[0-9\]* = (4294967295|65535)" "set variable unsigned int=~0 (minus)"
|
|
#test_set ".\[0-9\]* = 65535" "set variable unsigned int=~0 (minus)"
|
|
#
|
|
# test "set variable" for type "long"
|
|
#
|
|
test_set "set variable v_long=0" "print v_long" ".\[0-9\]* = 0" "set variable long=0"
|
|
test_set "set variable v_long=1" "print v_long" ".\[0-9\]* = 1" "set variable long=1"
|
|
test_set "set variable v_long=-1" "print v_long" ".\[0-9\]* = -1" "set variable long=-1 (minus)"
|
|
#
|
|
# test "set variable" for type "signed long"
|
|
#
|
|
test_set "set variable v_signed_long=0" "print v_signed_long" ".\[0-9\]* = 0" "set variable signed long=0"
|
|
test_set "set variable v_signed_long=1" "print v_signed_long" ".\[0-9\]* = 1" "set variable signed long=1"
|
|
test_set "set variable v_signed_long=-1" "print v_signed_long" ".\[0-9\]* = -1" "set variable signed long=-1 (minus)"
|
|
#
|
|
# test "set variable" for type "unsigned long"
|
|
#
|
|
test_set "set variable v_unsigned_long=0" "print v_unsigned_long" ".\[0-9\]* = 0" "set variable unsigned long=0"
|
|
test_set "set variable v_unsigned_long=1" "print v_unsigned_long" ".\[0-9\]* = 1" "set variable unsigned long=1"
|
|
test_set "set variable v_unsigned_long=~0" "print v_unsigned_long" ".\[0-9\]* = $ulong_minus_1" "set variable unsigned long=~0 (minus)"
|
|
#
|
|
# test "set variable" for type "float"
|
|
#
|
|
test_set "set variable v_float=0.0" "print v_float" ".\[0-9\]* = 0" "set variable float=0"
|
|
test_set "set variable v_float=1.0" "print v_float" ".\[0-9\]* = 1" "set variable float=1"
|
|
test_set "set variable v_float=-1.0" "print v_float" ".\[0-9\]* = -1" "set variable float=-1 (minus)"
|
|
#
|
|
# test "set variable" for type "double"
|
|
#
|
|
test_set "set variable v_double=0.0" "print v_double" ".\[0-9\]* = 0" "set variable double=0"
|
|
test_set "set variable v_double=1.0" "print v_double" ".\[0-9\]* = 1" "set variable double=1"
|
|
test_set "set variable v_double=-1.0" "print v_double" ".*.\[0-9\]* = -1" "set variable double=-1 (minus)"
|
|
#
|
|
# test "set variable" for "char array[2]"
|
|
#
|
|
test_set "set variable v_char_array\[0\]='h'" "set variable v_char_array\[1\]='i'" "print v_char_array" ".*.\[0-9\]* =.*\"hi\"" "set variable char array=\"hi\" (string)"
|
|
#
|
|
# test "set variable" for "signed char array[2]"
|
|
#
|
|
test_set "set variable v_signed_char_array\[0\]='h'" "set variable v_signed_char_array\[1\]='i'" "print v_signed_char_array" ".*.\[0-9\]* =.*\"hi\"" "set variable signed char array=\"hi\" (string)"
|
|
#
|
|
# test "set variable" for "unsigned char array[2]"
|
|
#
|
|
test_set "set variable v_unsigned_char_array\[0\]='h'" "set variable v_unsigned_char_array\[1\]='i'" "print v_unsigned_char_array" ".*.\[0-9\]* =.*\"hi\"" "set variable unsigned char array=\"hi\" (string)"
|
|
#
|
|
# test "set variable" for "short array[2]"
|
|
#
|
|
test_set "set variable v_short_array\[0\]=123" "set variable v_short_array\[1\]=-456" "print v_short_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "set variable short array"
|
|
#
|
|
# test "set variable" for "signed short array[2]"
|
|
#
|
|
test_set "set variable v_signed_short_array\[0\]=123" "set variable v_signed_short_array\[1\]=-456" "print v_signed_short_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "set variable signed short array"
|
|
#
|
|
# test "set variable" for "unsigned short array[2]"
|
|
#
|
|
test_set "set variable v_unsigned_short_array\[0\]=123" "set variable v_unsigned_short_array\[1\]=-456" "print v_unsigned_short_array" ".*.\[0-9\]* =.*\\{123,.*65080\\}" "set variable unsigned short array"
|
|
#
|
|
# test "set variable" for "int array[2]"
|
|
#
|
|
test_set "set variable v_int_array\[0\]=123" "set variable v_int_array\[1\]=-456" "print v_int_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "set variable int array"
|
|
#
|
|
# test "set variable" for "signed int array[2]"
|
|
#
|
|
test_set "set variable v_signed_int_array\[0\]=123" "set variable v_signed_int_array\[1\]=-456" "print v_signed_int_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "set variable signed int array"
|
|
#
|
|
# test "set variable" for "unsigned int array[2]"
|
|
#
|
|
test_set "set variable v_unsigned_int_array\[0\]=123" "set variable v_unsigned_int_array\[1\]=-456" "print v_unsigned_int_array" ".*.\[0-9\]* =.*\\{123,.*(4294966840|65080)\\}" "set variable unsigned int array"
|
|
#
|
|
# test "set variable" for "long array[2]"
|
|
#
|
|
test_set "set variable v_long_array\[0\]=123" "set variable v_long_array\[1\]=-456" "print v_long_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "set variable long array"
|
|
#
|
|
# test "set variable" for "signed long array[2]"
|
|
#
|
|
test_set "set variable v_signed_long_array\[0\]=123" "set variable v_signed_long_array\[1\]=-456" "print v_signed_long_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "set variable signed long array"
|
|
#
|
|
# test "set variable" for "unsigned long array[2]"
|
|
#
|
|
test_set "set variable v_unsigned_long_array\[0\]=123" "set variable v_unsigned_long_array\[1\]=-456" "print v_unsigned_long_array" ".*.\[0-9\]* =.*\\{123,.*$ulong_minus_456\\}" "set variable unsigned long array"
|
|
#
|
|
# test "set variable" for "float array[2]"
|
|
#
|
|
test_set "set variable v_float_array\[0\]=123.0" "set variable v_float_array\[1\]=-456.0" "print v_float_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "set variable float array"
|
|
#
|
|
# test "set variable" for "double array[2]"
|
|
#
|
|
test_set "set variable v_double_array\[0\]=123.0" "set variable v_double_array\[1\]=-456.0" "print v_double_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "set variable double array"
|
|
#
|
|
# test "set variable" for type "char *"
|
|
#
|
|
test_set "set v_char_pointer=v_char_array" "set variable *(v_char_pointer)='h'" "set variable *(v_char_pointer+1)='i'" "print v_char_array" ".*.\[0-9\]* =.*\"hi\"" "print *(v_char_pointer+1)" ".*.\[0-9\]* = 105 \'i\'" "set variable char pointer=\"hi\" (string)"
|
|
#
|
|
# test "set variable" for type "signed char *"
|
|
#
|
|
test_set "set v_signed_char_pointer=v_signed_char_array" "set variable *(v_signed_char_pointer)='h'" "set variable *(v_signed_char_pointer+1)='i'" "print v_signed_char_array" ".*.\[0-9\]* =.*\"hi\"" "print *(v_signed_char_pointer+1)" ".*.\[0-9\]* = 105 \'i\'" "set variable signed char pointer=\"hi\" (string)"
|
|
#
|
|
# test "set variable" for type "unsigned char *"
|
|
#
|
|
test_set "set v_unsigned_char_pointer=v_unsigned_char_array" "set variable *(v_unsigned_char_pointer)='h'" "set variable *(v_unsigned_char_pointer+1)='i'" "print v_unsigned_char_array" ".*.\[0-9\]* =.*\"hi\"" "print *(v_unsigned_char_pointer+1)" ".*.\[0-9\]* = 105 \'i\'" "set variable unsigned char pointer=\"hi\" (string)"
|
|
#
|
|
# test "set variable" for type "short *"
|
|
#
|
|
test_set "set v_short_pointer=v_short_array" "set variable *(v_short_pointer)=123" "set variable *(v_short_pointer+1)=-456" "print v_short_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "print *(v_short_pointer+1)" ".*.\[0-9\]* = -456" "set variable short pointer"
|
|
#
|
|
# test "set variable" for type "signed short *"
|
|
#
|
|
gdb_test "set v_signed_short_pointer=v_signed_short_array" ""
|
|
gdb_test "set variable *(v_signed_short_pointer)=123" ""
|
|
gdb_test "set variable *(v_signed_short_pointer+1)=-456" ""
|
|
gdb_test "print v_signed_short_array" ".\[0-9\]* =.*\\{123,.*-456\\}" \
|
|
"set variable signed short pointer"
|
|
gdb_test "print *(v_signed_short_pointer+1)" ".\[0-9\]*.*=.*-456"
|
|
#
|
|
# test "set variable" for type "unsigned short *"
|
|
#
|
|
gdb_test "set v_unsigned_short_pointer=v_unsigned_short_array" ""
|
|
gdb_test "set variable *(v_unsigned_short_pointer)=123" ""
|
|
gdb_test "set variable *(v_unsigned_short_pointer+1)=-456" ""
|
|
gdb_test "print v_unsigned_short_array" ".\[0-9\]* =.*\\{123,.*65080\\}" \
|
|
"set variable unsigned short pointer"
|
|
gdb_test "print *(v_unsigned_short_pointer+1)" ".\[0-9\]* = 65080"
|
|
#
|
|
# test "set variable" for type "int *"
|
|
#
|
|
test_set "set v_int_pointer=v_int_array" "set variable *(v_int_pointer)=123" "set variable *(v_int_pointer+1)=-456" "print v_int_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "print *(v_int_pointer+1)" ".*.\[0-9\]* = -456" "set variable int pointer"
|
|
#
|
|
# test "set variable" for type "signed int *"
|
|
#
|
|
test_set "set v_signed_int_pointer=v_signed_int_array" "set variable *(v_signed_int_pointer)=123" "set variable *(v_signed_int_pointer+1)=-456" "print v_signed_int_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "print *(v_signed_int_pointer+1)" ".*.\[0-9\]* = -456" "set variable signed int pointer"
|
|
#
|
|
# test "set variable" for type "unsigned int *"
|
|
#
|
|
test_set "set v_unsigned_int_pointer=v_unsigned_int_array" "set variable *(v_unsigned_int_pointer)=123" "set variable *(v_unsigned_int_pointer+1)=-456" "print v_unsigned_int_array" ".*.\[0-9\]* =.*\\{123,.*(4294966840|65080)\\}" "set variable unsigned int pointer"
|
|
test_set "" "print *(v_unsigned_int_pointer+1)" ".*.\[0-9\]* = (4294966840|65080)" "print variable unsigned int pointer+1"
|
|
#
|
|
# test "set variable" for type "long *"
|
|
#
|
|
test_set "set v_long_pointer=v_long_array" "set variable *(v_long_pointer)=123" "set variable *(v_long_pointer+1)=-456" "print v_long_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "print *(v_long_pointer+1)" ".*.\[0-9\]* = -456" "set variable long pointer"
|
|
#
|
|
# test "set variable" for type "signed long *"
|
|
#
|
|
test_set "set v_signed_long_pointer=v_signed_long_array" "set variable *(v_signed_long_pointer)=123" "set variable *(v_signed_long_pointer+1)=-456" "print v_signed_long_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "print *(v_signed_long_pointer+1)" ".*.\[0-9\]* = -456" "set variable signed long pointer"
|
|
#
|
|
# test "set variable" for type "unsigned long *"
|
|
#
|
|
test_set "set v_unsigned_long_pointer=v_unsigned_long_array" "set variable *(v_unsigned_long_pointer)=123" "set variable *(v_unsigned_long_pointer+1)=-456" "print v_unsigned_long_array" ".*.\[0-9\]* =.*\\{123,.*$ulong_minus_456\\}" "print *(v_unsigned_long_pointer+1)" ".*.\[0-9\]* = $ulong_minus_456" "set variable unsigned long pointer"
|
|
#
|
|
# test "set variable" for type "float *"
|
|
#
|
|
test_set "set v_float_pointer=v_float_array" "set variable *(v_float_pointer)=123.0" "set variable *(v_float_pointer+1)=-456.0" "print v_float_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "print *(v_float_pointer+1)" ".*.\[0-9\]* = -456" "set variable float pointer"
|
|
#
|
|
# test "set variable" for type "double *"
|
|
#
|
|
test_set "set v_double_pointer=v_double_array" "set variable *(v_double_pointer)=123.0" "set variable *(v_double_pointer+1)=-456.0" "print v_double_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}" "print *(v_double_pointer+1)" ".*.\[0-9\]* = -456" "set variable double pointer"
|
|
#
|
|
# test "set variable" for struct members
|
|
#
|
|
test_set "set variable v_struct1.v_char_member='h'" "print v_struct1.v_char_member" ".*.\[0-9\]* = 104 \'h\'" "set variable structure char member"
|
|
test_set "set variable v_struct1.v_short_member=1" "print v_struct1.v_short_member" ".*.\[0-9\]* = 1" "set variable structure short member"
|
|
test_set "set variable v_struct1.v_int_member=2" "print v_struct1.v_int_member" ".*.\[0-9\]* = 2" "set variable structure int member"
|
|
test_set "set variable v_struct1.v_long_member=3" "print v_struct1.v_long_member" ".*.\[0-9\]* = 3" "set variable structure long member"
|
|
test_set "set variable v_struct1.v_float_member=4.0" "print v_struct1.v_float_member" ".*.\[0-9\]* = 4" "set variable structure float member"
|
|
test_set "set variable v_struct1.v_double_member=5.0" "print v_struct1.v_double_member" ".*.\[0-9\]* = 5" "set variable structure double member"
|
|
|
|
gdb_test "print v_struct1" \
|
|
".*.\[0-9\]* = \{.*v_char_member = 104 \'h\',.*v_short_member = 1,\
|
|
.*v_int_member = 2,.*\
|
|
v_long_member = 3,.*v_float_member = 4,.*v_double_member = 5.*\}" \
|
|
"set print structure #1"
|
|
|
|
# Some believe that the following should be an error. GCC extensions for
|
|
# structure constants require the type of the structure to be specified, as in
|
|
# v_struct1 = (struct t_struct) {32, 33, 34, 35, 36, 37}
|
|
# The argument is that GDB should do the same if it wants to provide this
|
|
# feature, i.e., require the cast.
|
|
# We decided that we don't want the debugger to be as picky as a
|
|
# compiler and make us type complex casts.
|
|
|
|
# We need to up this because this can be really slow on some boards.
|
|
# (malloc() is called as part of the test).
|
|
set timeout 60;
|
|
|
|
# Change the values
|
|
test_set "set variable v_struct1 = {32, 33, 34, 35, 36, 37}" \
|
|
"print v_struct1" \
|
|
".*.\[0-9\]* = \\{.*v_char_member = 32 \' \',.*v_short_member = 33,\
|
|
.*v_int_member = 34,.*\
|
|
v_long_member = 35,.*v_float_member = 36,.*v_double_member = 37.*\\}" \
|
|
"set print structure #2"
|
|
|
|
# Change them back
|
|
test_set "set variable v_struct1 = {'h', 1, 2, 3, 4.0, 5.0}" \
|
|
"print v_struct1" \
|
|
".*.\[0-9\]* = \\{.*v_char_member = 104 \'h\',.*v_short_member = 1,\
|
|
.*v_int_member = 2,.*\
|
|
v_long_member = 3,.*v_float_member = 4,.*v_double_member = 5.*\\}" \
|
|
"set print structure #3"
|
|
|
|
# Test printing of enumeration bitfields.
|
|
# GNU C supports them, some other compilers don't.
|
|
|
|
if {$gcc_compiled} then {
|
|
gdb_test "print sef.field=sm1" ".*.\[0-9\]* = sm1"
|
|
gdb_test "print sef.field" ".*.\[0-9\]* = sm1" "print sef.field (sm1)"
|
|
gdb_test "print sef.field=s1" ".*.\[0-9\]* = s1"
|
|
gdb_test "print sef.field" ".*.\[0-9\]* = s1" "print sef.field (s1)"
|
|
gdb_test "print uef.field=u2" ".*.\[0-9\]* = u2"
|
|
gdb_test "print uef.field" ".*.\[0-9\]* = u2" "print uef.field (u2)"
|
|
gdb_test "print uef.field=u1" ".*.\[0-9\]* = u1"
|
|
gdb_test "print uef.field" ".*.\[0-9\]* = u1" "print uef.field (u1)"
|
|
|
|
# Test for truncation when assigning invalid values to bitfields.
|
|
gdb_test "print sef.field=7" \
|
|
".*warning: Value does not fit in 2 bits.*\[0-9\]* = sm1"
|
|
gdb_test "print uef.field=6" \
|
|
".*warning: Value does not fit in 2 bits.*\[0-9\]* = u2"
|
|
}
|