gcc/fortran/

[pf3gnuchains/gcc-fork.git] / gcc / tree-ssa-loop-prefetch.c

diff --git a/gcc/tree-ssa-loop-prefetch.c b/gcc/tree-ssa-loop-prefetch.c
index e19d876..3fd834c 100644 (file)
--- a/gcc/tree-ssa-loop-prefetch.c
+++ b/gcc/tree-ssa-loop-prefetch.c
@@ -80,7 +80,7 @@ along with GCC; see the file COPYING3.  If not see
        (2) has PREFETCH_MOD 64
        (3) has PREFETCH_MOD 4
        (4) has PREFETCH_MOD 1.  We do not set PREFETCH_BEFORE here, since
-           the cache line accessed by (4) is the same with probability only
+           the cache line accessed by (5) is the same with probability only
           7/32.
        (5) has PREFETCH_MOD 1 as well.
 
@@ -423,9 +423,6 @@ idx_analyze_ref (tree base, tree *index, void *data)
   HOST_WIDE_INT idelta = 0, imult = 1;
   affine_iv iv;
 
-  if (TREE_CODE (base) == MISALIGNED_INDIRECT_REF)
-    return false;
-
   if (!simple_iv (ar_data->loop, loop_containing_stmt (ar_data->stmt),
                  *index, &iv, true))
     return false;