2009-09-29 Paolo Bonzini <bonzini@gnu.org>

	Sync from gcc:
	2009-09-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* configure.ac: Update minimum MPC version to 0.7.
	* configure: Regenerate.

diff --git a/ChangeLog b/ChangeLog
index f470dabeb487a7c048aed45c9bae635a9467fd47..9fdf831f8d2b1dac84d8f37574a3237661fcd39a 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2009-09-29  Paolo Bonzini  <bonzini@gnu.org>
+
+       Sync from gcc:
+       2009-09-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+       * configure.ac: Update minimum MPC version to 0.7.
+       * configure: Regenerate.
+
 2009-09-25  Nick Clifton  <nickc@redhat.com>
 
        * configure.ac: Pass any --cache-file=/dev/null option on to

diff --git a/configure b/configure
index 9cce38a1a76056add36416f7ba8f4386d00df679..263b934c9310cccbd0f3a300ed36ab8d92e23e73 100755 (executable)
--- a/configure
+++ b/configure
@@ -5270,7 +5270,7 @@ int
 main ()
 {
 
-    #if MPC_VERSION < MPC_VERSION_NUM (0,6,0)
+    #if MPC_VERSION < MPC_VERSION_NUM (0,7,0)
     choke me
     #endif
 
@@ -5354,6 +5354,7 @@ main ()
     mpc_proj (n, n, MPC_RNDNN);
     mpc_neg (n, n, MPC_RNDNN);
     mpc_sqr (n, n, MPC_RNDNN);
+    mpc_pow (n, n, n, MPC_RNDNN);
     mpc_clear (n);
 
   ;

diff --git a/configure.ac b/configure.ac
index 91b2bca07d2fa98d6618e7fa49ef29de863603d4..0e68f43a7654ae5e960c93c5f63508e1cc5db157 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1358,7 +1358,7 @@ if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
     CFLAGS="$CFLAGS $mpcinc"
     AC_MSG_CHECKING([for the correct version of mpc.h])
     AC_TRY_COMPILE([#include <mpc.h>],[
-    #if MPC_VERSION < MPC_VERSION_NUM (0,6,0)
+    #if MPC_VERSION < MPC_VERSION_NUM (0,7,0)
     choke me
     #endif
     ], [AC_MSG_RESULT([yes]); have_mpc=maybe],
@@ -1404,6 +1404,7 @@ if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
     mpc_proj (n, n, MPC_RNDNN);
     mpc_neg (n, n, MPC_RNDNN);
     mpc_sqr (n, n, MPC_RNDNN);
+    mpc_pow (n, n, n, MPC_RNDNN);
     mpc_clear (n);
     ], [AC_MSG_RESULT([yes]); have_mpc=yes],
        [AC_MSG_RESULT([no]); have_mpc=no; mpclibs= ; mpcinc= ])