Add mi/ and testsuite/gdb.mi/ subdirectories.

Add --enable-gdbmi option to configury.
Add mi rules to Makefile.in
Add mi conditional output to event-top.c infrun.c main.c top.c.
Add -i=mi option.

1 files changed, 105 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.mi/mi-eval.exp b/gdb/testsuite/gdb.mi/mi-eval.exp
new file mode 100644
index 0000000..bb527da
--- /dev/null
+++ b/gdb/testsuite/gdb.mi/mi-eval.exp
@@ -0,0 +1,105 @@
+#   Copyright (C) 1999, 2000 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
+
+#
+# Test essential Machine interface (MI) operations
+#
+# Verify -data-evaluate-expression. There are really minimal tests.
+
+# The goal is not to test gdb functionality, which is done by other tests,
+# but to verify the correct output response to MI operations.
+#
+
+load_lib mi-support.exp
+
+gdb_exit
+if [mi_gdb_start] {
+    continue
+}
+
+set testfile "basics"
+set srcfile ${testfile}.c
+set binfile ${objdir}/${subdir}/${testfile}
+if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
+     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
+}
+
+mi_delete_breakpoints
+mi_gdb_reinitialize_dir $srcdir/$subdir
+mi_gdb_reinitialize_dir $srcdir/$subdir
+mi_gdb_load ${binfile}
+
+proc test_running_the_program {} {
+    global mi_gdb_prompt
+    global hex
+
+    # Run the program without args, then specify srgs and rerun the program
+    # Tests:
+    # -exec-run
+
+    mi_gdb_test "300-break-insert callee4" \
+             "300\\^done,bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"callee4\",file=\".*basics.c\",line=\"8\",times=\"0\"\}" \
+             "insert breakpoint at callee4"
+
+    # mi_gdb_test cannot be used for asynchronous commands because there are
+    # two prompts involved and this can lead to a race condition.
+    # The following is equivalent to a send_gdb "000-exec-run\n"
+    mi_run_cmd
+    # The running part has been checked already by mi_run_cmd
+        gdb_expect {
+	    -re "\[\r\n\]*000\\*stopped,reason=\"breakpoint-hit\",bkptno=\"1\",thread-id=\"0\",frame=\{addr=\"$hex\",func=\"callee4\",args=\{\},file=\".*basics.c\",line=\"8\"\}\r\n$mi_gdb_prompt$" \
+		    { pass "run to callee4" }
+          -re ".*$mi_gdb_prompt$" {fail "run to callee4 (2)"}
+          timeout {fail "run to callee4 (timeout 2)"}
+        }
+	
+	send_gdb "101-exec-next\n"
+        gdb_expect {
+	    -re "101\\^running\r\n$mi_gdb_prompt" {
+		gdb_expect {
+		    -re "\[\r\n\]*101\\*stopped,reason=\"end-stepping-range\",thread-id=\"0\",frame=\{addr=\"$hex\",func=\"callee4\",args=\{\},file=\".*basics.c\",line=\"9\"\}\r\n$mi_gdb_prompt$" \
+		    { pass "next in callee4" }
+	    -re ".*$mi_gdb_prompt$" {fail "next in callee4 (2)"}
+	    timeout {fail "next in callee4 (timeout 2)"}
+        }
+    }
+      -re ".*$mi_gdb_prompt$" {fail "next in callee4 (1)"}
+      timeout {fail "next in callee4 (timeout 1)"}
+    }
+
+}
+
+test_running_the_program
+
+mi_gdb_test "211-data-evaluate-expression A" "211\\^done,value=\"1\"" "eval A"
+
+mi_gdb_test "311-data-evaluate-expression &A" "311\\^done,value=\"$hex\"" "eval &A"
+
+mi_gdb_test "411-data-evaluate-expression A+3" "411\\^done,value=\"4\"" "eval A+3"
+
+mi_gdb_test "511-data-evaluate-expression \"A + 3\"" "511\\^done,value=\"4\"" "eval A + 3"
+
+
+mi_gdb_exit
+return 0
+
+# Local variables: 
+# change-log-default-name: "ChangeLog-mi"
+# End: 
+