From 26c28af8b215e547cfbbfbf4bcdb9908447ad71c Mon Sep 17 00:00:00 2001
From: Kazu Hirata <kazu@codesourcery.com>
Date: Wed, 3 Oct 2007 14:35:31 +0000
Subject: 	* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.

---
 config/ChangeLog         | 14 ++++++++++++++
 config/no-executables.m4 |  8 ++++++++
 2 files changed, 22 insertions(+)

diff --git a/config/ChangeLog b/config/ChangeLog
index f3d9fe98d..d1ee4bc7c 100644
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,17 @@
+2007-10-03  Richard Sandiford  <richard@codesourcery.com>
+
+	* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
+
+2007-10-03  Kazu Hirata  <kazu@codesourcery.com>
+
+	Revert:
+	2007-10-02  Richard Sandiford  <richard@codesourcery.com>
+	* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
+
+2007-10-02  Richard Sandiford  <richard@codesourcery.com>
+
+	* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
+
 2007-09-21  Richard Sandiford  <rsandifo@nildram.co.uk>
 
 	* mt-sde (CFLAGS_FOR_TARGET): Replace -fno-optimize-sibling-calls
diff --git a/config/no-executables.m4 b/config/no-executables.m4
index 54e5a0242..c4d0b70c3 100644
--- a/config/no-executables.m4
+++ b/config/no-executables.m4
@@ -59,3 +59,11 @@ fi)
 
 m4_divert_pop()dnl
 ])# GCC_NO_EXECUTABLES
+
+# Use the strongest available test out of AC_TRY_COMPILE and AC_TRY_LINK.
+AC_DEFUN([GCC_TRY_COMPILE_OR_LINK],
+[if test x$gcc_no_link = xyes; then
+  AC_TRY_COMPILE([$1], [$2], [$3], [$4])
+else
+  AC_TRY_LINK([$1], [$2], [$3], [$4])
+fi])
-- 
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