From: Bernd Edlinger <bernd.edlinger@hotmail.de>
Date: Mon, 17 Jul 2017 15:54:32 +0000 (+0000)
Subject: gcc-dg.exp: Increase expect's match buffer size.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=aac595770c4b008290640441fe51bb29e740d295;p=gcc.git

gcc-dg.exp: Increase expect's match buffer size.

2017-07-17  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * lib/gcc-dg.exp: Increase expect's match buffer size.

From-SVN: r250279
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 22f6fdb1810..5ff0141dde5 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2017-07-17  Bernd Edlinger  <bernd.edlinger@hotmail.de>
+
+	* lib/gcc-dg.exp: Increase expect's match buffer size.
+
 2017-07-17  Bin Cheng  <bin.cheng@arm.com>
 
 	PR target/81369
diff --git a/gcc/testsuite/lib/gcc-dg.exp b/gcc/testsuite/lib/gcc-dg.exp
index e55557491bc..cb5d1843c92 100644
--- a/gcc/testsuite/lib/gcc-dg.exp
+++ b/gcc/testsuite/lib/gcc-dg.exp
@@ -43,6 +43,9 @@ if { [ishost "*-*-cygwin*"] } {
   setenv LANG C.ASCII
 }
 
+# Avoid sporadic data-losses with expect
+match_max -d 10000
+
 # Ensure GCC_COLORS is unset, for the rare testcases that verify
 # how output is colorized.
 if [info exists ::env(GCC_COLORS) ] {