projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| d30f5e1f DE |
1 | # This testcase is part of GDB, the GNU debugger. |
| 2 | ||
| 8acc9f48 | 3 | # Copyright 2010-2013 Free Software Foundation, Inc. |
| d30f5e1f DE |
4 | |
| 5 | # This program is free software; you can redistribute it and/or modify | |
| 6 | # it under the terms of the GNU General Public License as published by | |
| 7 | # the Free Software Foundation; either version 3 of the License, or | |
| 8 | # (at your option) any later version. | |
| 9 | # | |
| 10 | # This program is distributed in the hope that it will be useful, | |
| 11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | # GNU General Public License for more details. | |
| 14 | # | |
| 15 | # You should have received a copy of the GNU General Public License | |
| 16 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 17 | ||
| 18 | # Please email any bugs, comments, and/or additions to this file to: | |
| 19 | # bug-gdb@gnu.org | |
| 20 | ||
| 21 | # Test printing of various values. | |
| 22 | # NOTE: The tests here intentionally do not require an objc compiler. | |
| 23 | ||
| d30f5e1f DE |
24 | load_lib "objc.exp" |
| 25 | ||
| 26 | proc test_float_accepted {} { | |
| 809df446 JK |
27 | global gdb_prompt |
| 28 | ||
| d30f5e1f DE |
29 | # Test parsing of fp value with legit text following. |
| 30 | gdb_test "p 1234.5+1" " = 1235.5" "check fp + text" | |
| 31 | ||
| 32 | # Test all the suffixes (including no suffix). | |
| 33 | gdb_test "p 1." " = 1" | |
| 34 | gdb_test "p 1.5" " = 1.5" | |
| d30f5e1f | 35 | gdb_test "p 1.f" " = 1" |
| d30f5e1f | 36 | gdb_test "p 1.5f" " = 1.5" |
| d30f5e1f | 37 | gdb_test "p 1.l" " = 1" |
| d30f5e1f | 38 | gdb_test "p 1.5l" " = 1.5" |
| 809df446 JK |
39 | |
| 40 | # Test hexadecimal floating point. | |
| 41 | set test "p 0x1.1" | |
| 42 | gdb_test_multiple $test $test { | |
| 43 | -re " = 1\\.0625\r\n$gdb_prompt $" { | |
| 44 | pass $test | |
| 45 | } | |
| 46 | -re "Invalid number \"0x1\\.1\"\\.\r\n$gdb_prompt $" { | |
| 47 | # Older glibc does not support hex float, newer does. | |
| 48 | xfail $test | |
| 49 | } | |
| 50 | } | |
| d30f5e1f DE |
51 | } |
| 52 | ||
| 53 | proc test_float_rejected {} { | |
| d30f5e1f DE |
54 | # Test bad suffixes. |
| 55 | test_print_reject "p 1.1x" | |
| 56 | test_print_reject "p 1.1ff" | |
| 57 | test_print_reject "p 1.1ll" | |
| 58 | } | |
| 59 | ||
| 60 | # Start with a fresh gdb. | |
| 61 | ||
| 62 | gdb_exit | |
| 63 | gdb_start | |
| 64 | gdb_reinitialize_dir $srcdir/$subdir | |
| 65 | ||
| 66 | if [set_lang_objc] { | |
| 67 | test_float_accepted | |
| 68 | test_float_rejected | |
| 69 | } else { | |
| 70 | warning "Objective-c print tests suppressed" | |
| 71 | } |