Daily bump.

[pf3gnuchains/gcc-fork.git] / gcc / tree-vectorizer.c

diff --git a/gcc/tree-vectorizer.c b/gcc/tree-vectorizer.c
index cf8a622..d76fe0c 100644 (file)
--- a/gcc/tree-vectorizer.c
+++ b/gcc/tree-vectorizer.c
@@ -75,8 +75,7 @@ FILE *vect_dump;
 
 /* vect_verbosity_level set to an invalid value
    to mark that it's uninitialized.  */
-static enum verbosity_levels vect_verbosity_level = MAX_VERBOSITY_LEVEL;
-static enum verbosity_levels user_vect_verbosity_level = MAX_VERBOSITY_LEVEL;
+static enum vect_verbosity_levels vect_verbosity_level = MAX_VERBOSITY_LEVEL;
 
 /* Loop or bb location.  */
 LOC vect_location;
@@ -86,25 +85,6 @@ VEC(vec_void_p,heap) *stmt_vec_info_vec;
 
 \f
 
-/* Function vect_set_verbosity_level.
-
-   Called from opts.c upon detection of the
-   -ftree-vectorizer-verbose=N option.  */
-
-void
-vect_set_verbosity_level (const char *val)
-{
-   unsigned int vl;
-
-   vl = atoi (val);
-   if (vl < MAX_VERBOSITY_LEVEL)
-     user_vect_verbosity_level = (enum verbosity_levels) vl;
-   else
-     user_vect_verbosity_level
-      = (enum verbosity_levels) (MAX_VERBOSITY_LEVEL - 1);
-}
-
-
 /* Function vect_set_dump_settings.
 
    Fix the verbosity level of the vectorizer if the
@@ -161,7 +141,7 @@ vect_set_dump_settings (bool slp)
    For vectorization debug dumps.  */
 
 bool
-vect_print_dump_info (enum verbosity_levels vl)
+vect_print_dump_info (enum vect_verbosity_levels vl)
 {
   if (vl > vect_verbosity_level)
     return false;
@@ -174,8 +154,7 @@ vect_print_dump_info (enum verbosity_levels vl)
             DECL_SOURCE_FILE (current_function_decl),
             DECL_SOURCE_LINE (current_function_decl));
   else
-    fprintf (vect_dump, "\n%s:%d: note: ",
-            LOC_FILE (vect_location), LOC_LINE (vect_location));
+    fprintf (vect_dump, "\n%d: ", LOC_LINE (vect_location));
 
   return true;
 }
@@ -216,12 +195,22 @@ vectorize_loops (void)
        loop_vec_info loop_vinfo;
 
        vect_location = find_loop_location (loop);
+        if (vect_location != UNKNOWN_LOC
+            && vect_verbosity_level > REPORT_NONE)
+         fprintf (vect_dump, "\nAnalyzing loop at %s:%d\n",
+            LOC_FILE (vect_location), LOC_LINE (vect_location));
+
        loop_vinfo = vect_analyze_loop (loop);
        loop->aux = loop_vinfo;
 
        if (!loop_vinfo || !LOOP_VINFO_VECTORIZABLE_P (loop_vinfo))
          continue;
 
+        if (vect_location != UNKNOWN_LOC
+            && vect_verbosity_level > REPORT_NONE)
+          fprintf (vect_dump, "\n\nVectorizing loop at %s:%d\n",
+            LOC_FILE (vect_location), LOC_LINE (vect_location));
+
        vect_transform_loop (loop_vinfo);
        num_vectorized_loops++;
       }
@@ -312,7 +301,6 @@ struct gimple_opt_pass pass_slp_vectorize =
   0,                                    /* todo_flags_start */
   TODO_ggc_collect
     | TODO_verify_ssa
-    | TODO_dump_func
     | TODO_update_ssa
     | TODO_verify_stmts                 /* todo_flags_finish */
  }