graphite.c (gloog): Don't call find_unreachable_blocks before delte_unreachable_blocks.

	* graphite.c (gloog): Don't call find_unreachable_blocks
	before delte_unreachable_blocks.

From-SVN: r140987

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4f1cc5ccd7e4b86743ea2e4829fca1a2baea4d36..9b034886458e58560a414a6ba4f1c47e1d3040ad 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,8 @@
 2008-10-08  Jakub Jelinek  <jakub@redhat.com>
 
+       * graphite.c (gloog): Don't call find_unreachable_blocks
+       before delte_unreachable_blocks.
+
        * cfgexpand.c (expand_gimple_cond): Convert also goto_block and
        goto_locus of true_edge into RTL locator.
 

diff --git a/gcc/graphite.c b/gcc/graphite.c
index 4531936b154ce068ce6333b90fbc161f5126284d..a615e2c1e494e16e3f0b613b93bcb44e9d77d61a 100644 (file)
--- a/gcc/graphite.c
+++ b/gcc/graphite.c
@@ -4162,7 +4162,6 @@ gloog (scop_p scop, struct clast_stmt *stmt)
   if (new_scop_exit_edge->dest == EXIT_BLOCK_PTR)
     new_scop_exit_edge->flags = 0;
  
-  find_unreachable_blocks ();
   delete_unreachable_blocks ();
   patch_phis_for_virtual_defs ();
   patch_scop_exit_phi_args (new_scop_exit_edge, phi_args);