import gdb-1999-11-01 snapshot

gdb/testsuite/ChangeLog

@@ -1,3 +1,14 @@
+1999-11-01  Stan Shebs  <shebs@andros.cygnus.com>
+
+	From Jimmy Guo  <guo@cup.hp.com>:
+	* gdb.base/annota1.exp: Add tests for annotate ignore count change.
+	* gdb.base/annota1.c: Add code for tests to work with.
+
+1999-10-26  Frank Ch. Eigler  <fche@cygnus.com>
+
+	* gdb.base/remote.exp: New test for remote downloading settings.
+	* gdb.base/remote.c: New file with large .data.
+
 1999-10-18  Jim Blandy  <jimb@zwingli.cygnus.com>
 
 	* gdb.threads/linux-dp.c, gdb.threads/linux-dp.exp: New test suite

gdb/testsuite/gdb.base/annota1.c

@@ -39,6 +39,12 @@ main ()
 
   printf ("value is %d\n", value);
   printf ("my_array[2] is %d\n", my_array[2]);
+  
+  {
+    int i;
+    for (i = 0; i < 5; i++)
+      value++;
+  }
 
   return 0;
 }

gdb/testsuite/gdb.base/annota1.exp

@@ -359,6 +359,54 @@ gdb_expect {
   timeout { fail "re-run (timeout)" }
 }
 
+#
+# Test that breakpoints-invalid is issued once and only once for
+# breakpoint ignore count changes, after annotation stopped.
+#
+send_gdb "break 46\n"
+gdb_expect {
+    -re "Breakpoint 5 at $hex: file .*$srcfile, line 46.*$gdb_prompt$" {
+	pass "break at 46"
+    }
+    -re ".*$gdb_prompt$" { fail "break at 46" }
+    timeout { fail "break at 46 (timeout)" }
+}
+
+send_gdb "ignore 5 4\n"
+gdb_expect {
+    -re "Will ignore next 4 crossings of breakpoint 5.*$gdb_prompt$" {
+	pass "ignore 5 4"
+    }
+    -re ".*$gdb_prompt$" { fail "ignore 5 4" }
+    timeout { fail "ignore 5 4 (timeout)" }
+}
+
+send_gdb "continue\n"
+gdb_expect {
+    -re ".*$srcfile:46:.*\032\032stopped\r\n\r\n\032\032breakpoints-invalid\r\n$gdb_prompt$" {
+	pass "annotate ignore count change"
+    }
+    -re ".*$gdb_prompt$" { fail "annotate ignore count change" }
+    timeout { fail "annotate ignore count change (timeout)" }
+}
+
+# check that ignore command is working, or the above can provide
+# misleading assurance ...
+
+send_gdb "next\n"
+gdb_expect {
+    -re "$gdb_prompt$" {}
+    timeout { fail "next to exit loop" }
+}
+
+send_gdb "next\n"
+gdb_expect {
+    -re ".*$srcfile:49:.*$gdb_prompt$" {
+	pass "breakpoint ignore count"
+    }
+    -re ".*$gdb_prompt$" { fail "breakpoint ignore count" }
+    timeout { fail "breakpoint ignore count (timeout)" }
+}
 
 #
 # Send a signal that is not handled; test:

gdb/testsuite/gdb.base/remote.c

@@ -0,0 +1,26 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+/************************************************************************** 
+ * TESTS :
+ *   -- downloading of a rather large executable
+ ***************************************************************************/ 
+
+
+/* A large array in .data.  If RLE compression becomes available during
+   downloads, this would have to become a bunch of real random data.  
+   Here's a quick way of generating such a bunch:
+
+yes | awk '{printf ("%4d,", rand()*1000);}' | fold -w80 -s | head -4096
+
+*/
+
+unsigned long random_data[65536] = { 1 };
+
+int
+main() 
+{
+  printf ("%lu\n", random_data [rand() % 
+			       (sizeof (random_data) /
+			        sizeof (random_data [0]))]);
+}

gdb/testsuite/gdb.base/remote.exp

@@ -0,0 +1,83 @@
+#   Copyright (C) 1999 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
+# (at your option) any later version.
+# 
+# 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
+
+if $tracelevel then {
+    strace $tracelevel
+}
+
+set prms_id 0
+set bug_id 0
+
+
+# test only on a remote target board
+if {! [is_remote target]} {
+    return
+}
+
+
+set testfile "remote"
+set srcfile ${testfile}.c
+set binfile ${objdir}/${subdir}/${testfile}
+
+
+proc gdb_load_timed {executable writesize} {
+    global test gdb_prompt
+    set test "timed download `[file tail $executable]' ($writesize)"
+
+    if {$writesize != ""} then {
+	send_gdb "set remotewritesize $writesize\n"
+	gdb_expect 5 {
+	    -re ".*$gdb_prompt $" { }
+	    timeout { fail "$test - setting remotewritesize" ; return }
+	}
+    }
+
+    set load_begin_time [clock clicks]
+    set result [gdb_load $executable]
+    set load_end_time [clock clicks]
+    if {$result < 0} then { fail "$test - loading executable"; return }
+    verbose "$test - time [expr ($load_end_time - $load_begin_time) / 1000] ms"
+    pass $test
+}
+
+
+
+# tests
+
+gdb_start
+
+set result [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}]
+if {$result != "" } then {
+    gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
+}
+
+gdb_load_timed $binfile {}
+gdb_load_timed $binfile 50
+gdb_load_timed $binfile 100
+gdb_load_timed $binfile 200
+gdb_load_timed $binfile 400
+
+# extra tests for capable targets
+if {[target_info gdb,big_rx_buffers] != ""} then {
+    gdb_load_timed $binfile 800
+    gdb_load_timed $binfile 8000
+    gdb_load_timed $binfile 80000
+}
+
+gdb_exit