Commit | Line | Data |
---|---|---|
5e1a1926 TJB |
1 | # This testcase is part of GDB, the GNU debugger. |
2 | ||
b811d2c2 | 3 | # Copyright 2008-2020 Free Software Foundation, Inc. |
5e1a1926 TJB |
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 | # Testcase for ppc decimal128 pseudo-registers. | |
22 | ||
0ff3e01f | 23 | if ![istarget "powerpc64*-*"] then { |
5e1a1926 TJB |
24 | verbose "Skipping powerpc Decimal128 pseudo-registers testcase." |
25 | return | |
26 | } | |
27 | ||
20c2c024 | 28 | standard_testfile |
5e1a1926 TJB |
29 | |
30 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {quiet debug}] != "" } { | |
5b362f04 | 31 | untested "failed to compile" |
5e1a1926 TJB |
32 | return -1 |
33 | } | |
34 | ||
35 | # Start with a fresh gdb. | |
36 | ||
37 | gdb_exit | |
38 | gdb_start | |
39 | gdb_reinitialize_dir $srcdir/$subdir | |
40 | gdb_load ${binfile} | |
41 | ||
42 | if { ![runto main] } then { | |
43 | fail "run to main" | |
44 | return | |
45 | } | |
46 | ||
cdc7edd7 | 47 | if [gdb_test "show arch" ".*currently powerpc:common.*" "checking for PPC arch"] { |
ae59b1da | 48 | return -1 |
5e1a1926 TJB |
49 | } |
50 | ||
51 | gdb_test "next" "" | |
52 | ||
53 | for {set i 0} {$i < 16} {incr i 1} { | |
cdc7edd7 | 54 | gdb_test "set \$dl$i=d128" "" "set dl$i register" |
5e1a1926 | 55 | |
cdc7edd7 | 56 | gdb_test "print \$dl$i" "\\\$$decimal = 1\.2345678910" "print dl$i register as DFP" |
5e1a1926 TJB |
57 | |
58 | gdb_test "info reg dl$i" \ | |
adf8243b | 59 | "dl$i\[ \]*1\.2345678910\[ \t\]*\\(raw 0x2205800000000000000000049c5de09c\\)" \ |
bb95117e | 60 | "print dl$i register with the info reg command" |
5e1a1926 TJB |
61 | |
62 | gdb_test "info reg f[expr 2*$i]" \ | |
adf8243b | 63 | "f[expr 2*$i]\[ \]*8\.608957309287334e\-145\[ \t\]*\\(raw 0x2205800000000000\\)" \ |
bb95117e | 64 | "testing lower half of dl$i register" |
5e1a1926 TJB |
65 | |
66 | gdb_test "info reg f[expr 2*$i+1]" \ | |
adf8243b | 67 | "f[expr 2*$i+1]\[ \]*9\.7841140127686122e\-314\[ \t\]*\\(raw 0x000000049c5de09c\\)" \ |
bb95117e | 68 | "testing upper half of dl$i register" |
5e1a1926 TJB |
69 | |
70 | } |