Fix PR45758: reset scevs before Graphite.

2010-09-24  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/45758
	* graphite.c (graphite_initialize): Call scev_reset.

From-SVN: r164813

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e0d95730f55abd245f9e19311de6a352db1c0e8a..f8172b348b996bfdb3923cf7d0d12def5b1acc64 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-09-30  Sebastian Pop  <sebastian.pop@amd.com>
+
+       PR middle-end/45758
+       * graphite.c (graphite_initialize): Call scev_reset.
+
 2010-09-30  Sebastian Pop  <sebastian.pop@amd.com>
 
        * sese.h (scev_analyzable_p): Return false for real or floating

diff --git a/gcc/ChangeLog.graphite b/gcc/ChangeLog.graphite
index 0c632df22a8838fe3609a1146b67af2d5b594543..6f0038b8d24d61c17cc45a49e90435733e0a2044 100644 (file)
--- a/gcc/ChangeLog.graphite
+++ b/gcc/ChangeLog.graphite
@@ -1,3 +1,8 @@
+2010-09-24  Sebastian Pop  <sebastian.pop@amd.com>
+
+       PR middle-end/45758
+       * graphite.c (graphite_initialize): Call scev_reset.
+
 2010-09-23  Sebastian Pop  <sebastian.pop@amd.com>
 
        * sese.h (scev_analyzable_p): Return false for real or floating

diff --git a/gcc/graphite.c b/gcc/graphite.c
index 6b083d1258173a6257f58f8caa3b0490894a38ef..6b393d65736f3102d7d291e89ce0a469852860a5 100644 (file)
--- a/gcc/graphite.c
+++ b/gcc/graphite.c
@@ -214,6 +214,7 @@ graphite_initialize (void)
       return false;
     }
 
+  scev_reset ();
   recompute_all_dominators ();
   initialize_original_copy_tables ();