From: H.J. Lu <hjl.tools@gmail.com>
Date: Sun, 26 Jul 2015 18:55:57 +0000 (-0700)
Subject: Set errcnt and warncnt to 0 in run_host_cmd_yesno
X-Git-Tag: users/ARM/embedded-binutils-2_26-branch-2016q1~1238
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d76b6207439e16b98aa04f38b730376257b31a62;p=external%2Fbinutils.git

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.
---

diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 5df4066..cd137f9 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 0cab4d3..6f71e97 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;
     }