Update copyright year range in header of all files managed by GDB

[thirdparty/binutils-gdb.git] / gdb / testsuite / gdb.arch / e500-regs.exp

diff --git a/gdb/testsuite/gdb.arch/e500-regs.exp b/gdb/testsuite/gdb.arch/e500-regs.exp
index 30dae0a15f76f6ce98ee39ceb625432efc37c036..05beb635303b2b4cc2e55ac0f4be823be124e4d8 100644 (file)
--- a/gdb/testsuite/gdb.arch/e500-regs.exp
+++ b/gdb/testsuite/gdb.arch/e500-regs.exp
@@ -1,38 +1,28 @@
-# Copyright 2003, 2004 Free Software Foundation, Inc.
+# Copyright 2003-2023 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
+# the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
-# This program is distributed in the hope that it will be useful, 
+# 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
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
 # Tests for Powerpc E500 register setting and fetching
 
-if $tracelevel then {
-    strace $tracelevel
-}
-
 #
 # Test the use of registers, especially E500 registers, for Powerpc.
 # This file uses e500-regs.c for input.
 #
 
-set prms_id 0
-set bug_id 0
 
-if ![istarget "powerpc-*eabispe"] then {
+if {![istarget "powerpc-*eabispe"]} {
     verbose "Skipping e500 register tests."
     return
 }
@@ -41,8 +31,9 @@ set testfile "e500-regs"
 set binfile ${objdir}/${subdir}/${testfile}
 set src1 ${srcdir}/${subdir}/${testfile}.c
 
-if  { [gdb_compile ${src1} ${binfile} executable {debug additional_flags=-w}] != "" } {
-     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
+if  { [gdb_compile ${src1} ${binfile} executable {debug nowarnings}] != "" } {
+     untested "failed to compile"
+     return -1
 }
 
 gdb_start
@@ -53,8 +44,8 @@ gdb_load ${binfile}
 # Run to `main' where we begin our tests.
 #
 
-if ![runto_main] then {
-    gdb_suppress_tests
+if {![runto_main]} {
+    return 0
 }
 
 # set all the registers integer portions to 1
@@ -68,17 +59,7 @@ for {set i 0} {$i < 32} {incr i 1} {
 
 #gdb_test "next" "" ""
 
-send_gdb "show endian\n"
-gdb_expect {
-    -re "(The target endianness is set automatically .currently )(big|little)( endian.*)$gdb_prompt $" {
-        pass "endianness"
-       set endianness $expect_out(2,string)
-    }
-    -re ".*$gdb_prompt $" {
-       fail "couldn't get endianness"
-    }
-    timeout            { fail "(timeout) endianness" }
-}
+set endianness [get_endianness]
 
 # And then read the E500 registers back, to see that
 # a) the register write above worked, and
@@ -104,15 +85,11 @@ for {set i 0} {$i < 32} {incr i 1} {
 }
 
 # Now redo the same tests, but using the print command.
-# Note: in LE case, the char array is printed WITHOUT the last character.
-# Gdb treats the terminating null char in the array like the terminating
-# null char in a string and doesn't print it. This is not a failure, but
-# the way gdb works.
 
 if {$endianness == "big"} {
-     set decimal_vector ".uint64 = 4294967297, v2_float = .1.*e-45, 1.*e-45., v2_int32 = .1, 1., v4_int16 = .0, 1, 0, 1., v8_int8 = ..000.000.000.001.000.000.000.001.."
+     set decimal_vector ".uint64 = 4294967297, v2_float = .1.*e-45, 1.*e-45., v2_int32 = .1, 1., v4_int16 = .0, 1, 0, 1., v8_int8 = .0, 0, 0, 1, 0, 0, 0, 1.."
 } else {
-     set decimal_vector ".uint64 = 4294967297, v2_float = .1.*e-45, 1.*e-45., v2_int32 = .1, 1., v4_int16 = .1, 0, 1, 0., v8_int8 = ..001.000.000.000.001.000.000.."
+     set decimal_vector ".uint64 = 4294967297, v2_float = .1.*e-45, 1.*e-45., v2_int32 = .1, 1., v4_int16 = .1, 0, 1, 0., v8_int8 = .1, 0, 0, 0, 1, 0, 0, 0.."
 }
 
 for {set i 0} {$i < 32} {incr i 1} {
@@ -167,18 +144,18 @@ gdb_exit
 gdb_start
 gdb_reinitialize_dir $srcdir/$subdir
 gdb_load ${binfile}
-if ![runto_main] then {
-    gdb_suppress_tests
+if {![runto_main]} {
+    return 0
 }
 
 gdb_test "break vector_fun" \
  "Breakpoint 2 at.*e500-regs.c, line \[0-9\]+\\." \
- "Set breakpoint at vector_fun"
+ "set breakpoint at vector_fun"
 
 # Actually it is nuch easier to see these results printed in hex.
 # gdb_test "set output-radix 16" \
 #   "Output radix now set to decimal 16, hex 10, octal 20." \
-#   "Set output radix to hex"
+#   "set output radix to hex"
 
 gdb_test "continue" \
   "Breakpoint 2, vector_fun .a=.-2, -2., b=.1, 1.*e500-regs.c.*ev_create_s32 .2, 2.;" \