From 018572b88885ae67d22612937fa1e4fd98d5f5ad Mon Sep 17 00:00:00 2001
From: Luis Machado <lgustavo@codesourcery.com>
Date: Thu, 1 Dec 2016 22:07:02 -0600
Subject: [PATCH] Don't handle timeout inside gdb_test_multiple

This fixes a few cases where the testcase is explicitly handling timeouts
inside gdb_test_multiple when it is not necessary.

It also converts two gdb_test_multiple calls to gdb_test_no_output calls
(also removing the timeout handling).

gdb/testsuite/ChangeLog:

2016-12-01  Luis Machado  <lgustavo@codesourcery.com>

	* gdb.base/maint.exp: Remove timeout handling for gdb_test_multiple.
	* gdb.cp/gdb2495.exp: Likewise and convert gdb_test_multiple into
	gdb_test_no_output for a couple of cases.
	* gdb.cp/ovldbreak.exp: Remove timeout handling for gdb_test_multiple.
---
 gdb/testsuite/ChangeLog            |  7 +++++++
 gdb/testsuite/gdb.base/maint.exp   |  9 ---------
 gdb/testsuite/gdb.cp/gdb2495.exp   | 10 ++--------
 gdb/testsuite/gdb.cp/ovldbreak.exp |  4 ----
 4 files changed, 9 insertions(+), 21 deletions(-)

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 4060ea64092..0ec07ae3af3 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2016-12-01  Luis Machado  <lgustavo@codesourcery.com>
+
+	* gdb.base/maint.exp: Remove timeout handling for gdb_test_multiple.
+	* gdb.cp/gdb2495.exp: Likewise and convert gdb_test_multiple into
+	gdb_test_no_output for a couple of cases.
+	* gdb.cp/ovldbreak.exp: Remove timeout handling for gdb_test_multiple.
+
 2016-12-01  Luis Machado  <lgustavo@codesourcery.com>
 
 	Fix test names and standardize compilation error messages throughout
diff --git a/gdb/testsuite/gdb.base/maint.exp b/gdb/testsuite/gdb.base/maint.exp
index b07b370663a..17c606b7b1a 100644
--- a/gdb/testsuite/gdb.base/maint.exp
+++ b/gdb/testsuite/gdb.base/maint.exp
@@ -297,9 +297,6 @@ gdb_test_multiple "maint print msymbols msymbols_output2 ${testfile}" "maint pri
 		    -re ".*$gdb_prompt $" {
 		        fail "maint print msymbols"
 		    }
-		    timeout {
-		        fail "(timeout) maint print msymbols"
-		    }
 		}
 		gdb_test "shell rm -f msymbols_output2" ".*" \
 		    "shell rm -f msymbols_output2"
@@ -307,17 +304,11 @@ gdb_test_multiple "maint print msymbols msymbols_output2 ${testfile}" "maint pri
 	    -re ".*$gdb_prompt $" {
 		fail "maint print msymbols"
 	    }
-	    timeout {
-	    	fail "(timeout) maint print msymbols"
-	    }
 	}
     }
     -re ".*$gdb_prompt $" {
 	fail "maint print msymbols"
     }
-    timeout {
-	fail "(timeout) maint print msymbols"
-    }
 }
 gdb_test "cd ${mydir}" \
     "Working directory [string_to_regexp ${mydir}]\..*" \
diff --git a/gdb/testsuite/gdb.cp/gdb2495.exp b/gdb/testsuite/gdb.cp/gdb2495.exp
index b4304fb7f1e..ac743828347 100644
--- a/gdb/testsuite/gdb.cp/gdb2495.exp
+++ b/gdb/testsuite/gdb.cp/gdb2495.exp
@@ -117,10 +117,7 @@ if ![runto_main] then {
 # behaviour; it should not.  Test both on and off states.
 
 # Turn on unwind on signal behaviour.
-gdb_test_multiple "set unwindonsignal on" "turn unwindonsignal on" {
-    -re "$gdb_prompt $" {pass "set unwindonsignal on"}
-    timeout {fail "(timeout) set unwindonsignal on"}
-}
+gdb_test_no_output "set unwindonsignal on"
 
 # Check that it is turned on.
 gdb_test "show unwindonsignal" \
@@ -133,10 +130,7 @@ gdb_test "p exceptions.raise_signal(1)" \
     "To change this behavior use \"set unwindonsignal off\".*"
 
 # And reverse - turn off again.
-gdb_test_multiple "set unwindonsignal off" "turn unwindonsignal off" {
-    -re "$gdb_prompt $" {pass "set unwindonsignal off"}
-    timeout {fail "(timeout) set unwindonsignal off"}
-}
+gdb_test_no_output "set unwindonsignal off"
 
 # Check that it is actually turned off.
 gdb_test "show unwindonsignal" \
diff --git a/gdb/testsuite/gdb.cp/ovldbreak.exp b/gdb/testsuite/gdb.cp/ovldbreak.exp
index 96d3bd3d2ab..b6c5efd7cc2 100644
--- a/gdb/testsuite/gdb.cp/ovldbreak.exp
+++ b/gdb/testsuite/gdb.cp/ovldbreak.exp
@@ -58,10 +58,6 @@ proc take_gdb_out_of_choice_menu {} {
     gdb_test_multiple " " " " {
         -re ".*$gdb_prompt $" {
         }
-        timeout {
-            perror "could not resynchronize to command prompt (timeout)"
-            continue
-        }
     }
 }
 
-- 
2.30.2