From: Ian Lance Taylor <ian@gcc.gnu.org>
Date: Wed, 16 Oct 2013 13:37:35 +0000 (+0000)
Subject: runtime: Fix build on systems without split stack.
X-Git-Tag: releases/gcc-4.9.0~3431
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c187e58fa22954fda277ad369a44ca1329e26e60;p=thirdparty%2Fgcc.git

runtime: Fix build on systems without split stack.

From Uros Bizjak.

From-SVN: r203703
---

diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
index af99ddefeb1f..23a94db4157a 100644
--- a/libgo/runtime/go-signal.c
+++ b/libgo/runtime/go-signal.c
@@ -399,7 +399,9 @@ sig_tramp_info (int sig, Siginfo *info, void *context)
 {
   G *gp;
   M *mp;
+#ifdef USING_SPLIT_STACK
   void *stack_context[10];
+#endif
 
   /* We are now running on the stack registered via sigaltstack.
      (Actually there is a small span of time between runtime_siginit