Conditional Z1 breakpoint hangs GDBserver.

[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.base / cond-eval-mode.exp

diff --git a/gdb/testsuite/gdb.base/cond-eval-mode.exp b/gdb/testsuite/gdb.base/cond-eval-mode.exp
index dbbfc28bf9dbd11de8a8574eaca4fd7ba315a874..dad719454afaa5625df243d198a1ee05d907942d 100644 (file)
--- a/gdb/testsuite/gdb.base/cond-eval-mode.exp
+++ b/gdb/testsuite/gdb.base/cond-eval-mode.exp
@@ -1,4 +1,4 @@
-#   Copyright 2012 Free Software Foundation, Inc.
+#   Copyright 2012-2014 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
@@ -15,11 +15,16 @@
 
 # Test 'set breakpoint condition-evaluation' settings
 
-if { [prepare_for_testing break.exp "break" {break.c break1.c}] } {
+standard_testfile
+
+if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
     return -1
 }
 
-runto main
+if ![runto_main] then {
+    fail "Can't run to main"
+    return 0
+}
 
 set test_host "set breakpoint condition-evaluation host"
 set test_auto "set breakpoint condition-evaluation auto"
@@ -30,7 +35,7 @@ gdb_test_no_output $test_auto
 
 # If target-side condition evaluation is not supported, this warning will be
 # displayed.
-set warning "warning: Target does not support breakpoint condition evaluation.\r\nUsing GDB evaluation mode instead.\r\n"
+set warning "warning: Target does not support breakpoint condition evaluation.\r\nUsing host evaluation mode instead.\r\n"
 
 gdb_test_multiple $test_target $test_target {
     -re "$warning$gdb_prompt $" {
@@ -42,3 +47,106 @@ gdb_test_multiple $test_target $test_target {
        pass $test_target
     }
 }
+
+# Test setting a condition in a breakpoint.  BREAK_COMMAND is the
+# break/hwatch command to test.
+#
+proc test_break { break_command } {
+    global gdb_prompt
+
+    with_test_prefix "$break_command" {
+       delete_breakpoints
+
+       gdb_test "$break_command foo" "reakpoint.* at .*"
+
+       # A condition that evals true.
+       gdb_test "condition \$bpnum cond_global==0" ".*"
+
+       set can_do_cmd 0
+
+       set test "continue"
+       gdb_test_multiple $test $test {
+           -re "You may have requested too many.*$gdb_prompt $" {
+               pass $test
+           }
+           -re "Breakpoint .*, foo .*$gdb_prompt $" {
+               pass $test
+               set can_do_cmd 1
+           }
+       }
+
+       if { !$can_do_cmd } {
+           unsupported "no target support"
+           return
+       }
+
+       delete_breakpoints
+
+       gdb_test "$break_command foo" ".*reakpoint .* at .*"
+
+       # A condition that evals false.
+       gdb_test "condition \$bpnum cond_global==1" ".*"
+
+       gdb_test "b bar" "Breakpoint .* at .*"
+
+       gdb_test "continue" "Breakpoint .*, bar .*"
+    }
+}
+
+# Test setting conditions in watchpoints.  WATCH_COMMAND is the watch
+# command to test.
+#
+proc test_watch { watch_command } {
+    global gdb_prompt
+
+    with_test_prefix "$watch_command" {
+       if [target_info exists gdb,no_hardware_watchpoints] {
+           unsupported "no target support"
+           return
+       }
+
+       delete_breakpoints
+
+       gdb_test "$watch_command global" ".*atchpoint .*: global.*"
+
+       # A condition that evals true.
+       gdb_test "condition \$bpnum cond_global==0" ".*"
+
+       set can_do_cmd 0
+
+       set test "continue"
+       gdb_test_multiple $test $test {
+           -re "You may have requested too many.*$gdb_prompt $" {
+               pass $test
+           }
+           -re "atchpoint .*: global.*$gdb_prompt $" {
+               pass $test
+               set can_do_cmd 1
+           }
+       }
+
+       if { !$can_do_cmd } {
+           unsupported "no target support"
+           return
+       }
+
+       delete_breakpoints
+
+       gdb_test "$watch_command global" ".*atchpoint .*: global.*"
+
+       # A condition that evals false.
+       gdb_test "condition \$bpnum cond_global==1" ".*"
+
+       gdb_test "b bar" "Breakpoint .* at .*"
+
+       gdb_test "continue" "Breakpoint .*, bar .*"
+    }
+}
+
+foreach break_command { "break" "hbreak" } {
+    test_break $break_command
+}
+
+foreach watch_command { "watch" "rwatch" "awatch" } {
+    test_watch $watch_command
+}