From: Bart Van Assche <bvanassche@acm.org>
Date: Fri, 8 Oct 2010 18:58:44 +0000 (+0000)
Subject: Removed the configure test for __builtin_frame_address() again because it is no longe... 
X-Git-Tag: svn/VALGRIND_3_6_0~40
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87b45f3ae45c827be18ef5df3caec6f9d838c2a0;p=thirdparty%2Fvalgrind.git

Removed the configure test for __builtin_frame_address() again because it is no longer necessary.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11417
---

diff --git a/configure.in b/configure.in
index fd66bdba19..667ca24391 100644
--- a/configure.in
+++ b/configure.in
@@ -1888,29 +1888,6 @@ CFLAGS=$safe_CFLAGS
 AM_CONDITIONAL([HAVE_BUILTIN_ATOMIC], [test x$ac_have_builtin_atomic = xyes])
 
 
-# Check for __builtin_frame_address() support
-AC_MSG_CHECKING([if gcc supports __builtin_frame_address])
-
-AC_TRY_COMPILE(
-[
-], [
-  __builtin_frame_address(0);
-  return 0;
-],
-[
-ac_have_builtin_frame_address=yes
-AC_MSG_RESULT([yes])
-AC_DEFINE([HAVE_BUILTIN_FRAME_ADDRESS], 1,
-          [Define to 1 if your compiler supports __builtin_frame_address.])
-], [
-ac_have_builtin_frame_address=no
-AC_MSG_RESULT([no])
-])
-CFLAGS=$safe_CFLAGS
-
-AM_CONDITIONAL(HAVE_BUILTIN_FRAME_ADDRESS,
-	       test x$ac_have_builtin_frame_address = xyes)
-
 #----------------------------------------------------------------------------
 # Ok.  We're done checking.
 #----------------------------------------------------------------------------