lra.c (lra): Switch off rematerialization pass.

2014-11-15  Vladimir Makarov  <vmakarov@redhat.com>

	* lra.c (lra): Switch off rematerialization pass.

From-SVN: r217609

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e7053962b9503f4332a30a42ad175745c583d623..b50fd1865b78bd24cd921c06c98dc42e5c2f65d2 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2014-11-15  Vladimir Makarov  <vmakarov@redhat.com>
+
+       * lra.c (lra): Switch off rematerialization pass.
+
 2014-11-15  Marc Glisse  <marc.glisse@inria.fr>
 
        * config/i386/xmmintrin.h (_mm_add_ps, _mm_sub_ps, _mm_mul_ps,

diff --git a/gcc/lra.c b/gcc/lra.c
index 9309d5e44c2c7658c598892ab65f44aef3143a8f..661a384270705eee9360e817fca61aa4d828e6bf 100644 (file)
--- a/gcc/lra.c
+++ b/gcc/lra.c
@@ -2354,7 +2354,7 @@ lra (FILE *f)
        break;
       /* Now we know what pseudos should be spilled.  Try to
         rematerialize them first.  */
-      if (lra_remat ())
+      if (0&&lra_remat ())
        {
          /* We need full live info -- see the comment above.  */
          lra_create_live_ranges (lra_reg_spill_p, true);