From d76b6207439e16b98aa04f38b730376257b31a62 Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Sun, 26 Jul 2015 11:55:57 -0700
Subject: [PATCH] Set errcnt and warncnt to 0 in run_host_cmd_yesno

run_host_cmd_yesno should set errcnt and warncnt to 0.  Otherwise, they
may leak to the next run.

	* lib/ld-lib.exp (run_host_cmd_yesno): Set errcnt and warncnt
	to 0.
---
 ld/testsuite/ChangeLog      | 5 +++++
 ld/testsuite/lib/ld-lib.exp | 4 ++++
 2 files changed, 9 insertions(+)

diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 5df40669192..cd137f9c6ec 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2015-07-26  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* lib/ld-lib.exp (run_host_cmd_yesno): Set errcnt and warncnt
+	to 0.
+
 2015-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 
 	PR ld/18718
diff --git a/ld/testsuite/lib/ld-lib.exp b/ld/testsuite/lib/ld-lib.exp
index 0cab4d3946a..6f71e97f7e7 100644
--- a/ld/testsuite/lib/ld-lib.exp
+++ b/ld/testsuite/lib/ld-lib.exp
@@ -125,8 +125,12 @@ proc run_host_cmd { prog command } {
 
 proc run_host_cmd_yesno { prog command } {
     global exec_output
+    global errcnt warncnt
 
     set exec_output [prune_warnings [run_host_cmd "$prog" "$command"]]
+    # Ignore error and warning.
+    set errcnt 0
+    set warncnt 0
     if [string match "" $exec_output] then {
 	return 1;
     }