2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>

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

diff --git a/gcc/tree-dump.c b/gcc/tree-dump.c
index b7363c3..20b7c71 100644 (file)
--- a/gcc/tree-dump.c
+++ b/gcc/tree-dump.c
@@ -1,5 +1,5 @@
 /* Tree-dumping functionality for intermediate representation.
-   Copyright (C) 1999, 2000, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+   Copyright (C) 1999, 2000, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
    Free Software Foundation, Inc.
    Written by Mark Mitchell <mark@codesourcery.com>
 
@@ -510,10 +510,10 @@ dequeue_and_dump (dump_info_p di)
     case CONST_DECL:
       dump_child ("cnst", DECL_INITIAL (t));
       break;
-      
-    case SYMBOL_MEMORY_TAG:
-    case NAME_MEMORY_TAG:
-      break;
+
+    case DEBUG_EXPR_DECL:
+      dump_int (di, "-uid", DEBUG_TEMP_UID (t));
+      /* Fall through.  */
 
     case VAR_DECL:
     case PARM_DECL:
@@ -598,11 +598,6 @@ dequeue_and_dump (dump_info_p di)
       dump_child ("op 1", TREE_OPERAND (t, 1));
       break;
 
-    case GIMPLE_MODIFY_STMT:
-      dump_child ("op 0", GIMPLE_STMT_OPERAND (t, 0));
-      dump_child ("op 1", GIMPLE_STMT_OPERAND (t, 1));
-      break;
-
     case COMPONENT_REF:
       dump_child ("op 0", TREE_OPERAND (t, 0));
       dump_child ("op 1", TREE_OPERAND (t, 1));
@@ -812,8 +807,10 @@ struct dump_option_value_info
 static const struct dump_option_value_info dump_options[] =
 {
   {"address", TDF_ADDRESS},
+  {"asmname", TDF_ASMNAME},
   {"slim", TDF_SLIM},
   {"raw", TDF_RAW},
+  {"graph", TDF_GRAPH},
   {"details", TDF_DETAILS},
   {"stats", TDF_STATS},
   {"blocks", TDF_BLOCKS},
@@ -823,8 +820,11 @@ static const struct dump_option_value_info dump_options[] =
   {"stmtaddr", TDF_STMTADDR},
   {"memsyms", TDF_MEMSYMS},
   {"verbose", TDF_VERBOSE},
-  {"all", ~(TDF_RAW | TDF_SLIM | TDF_LINENO | TDF_TREE | TDF_RTL | TDF_IPA 
-           | TDF_STMTADDR | TDF_GRAPH | TDF_DIAGNOSTIC | TDF_VERBOSE)},
+  {"eh", TDF_EH},
+  {"nouid", TDF_NOUID},
+  {"all", ~(TDF_RAW | TDF_SLIM | TDF_LINENO | TDF_TREE | TDF_RTL | TDF_IPA
+           | TDF_STMTADDR | TDF_GRAPH | TDF_DIAGNOSTIC | TDF_VERBOSE
+           | TDF_RHS_ONLY | TDF_NOUID)},
   {NULL, 0}
 };
 
@@ -835,9 +835,9 @@ dump_register (const char *suffix, const char *swtch, const char *glob,
   static int next_dump = FIRST_AUTO_NUMBERED_DUMP;
   int num = next_dump++;
 
-  size_t this = extra_dump_files_in_use++;
+  size_t count = extra_dump_files_in_use++;
 
-  if (this >= extra_dump_files_alloced)
+  if (count >= extra_dump_files_alloced)
     {
       if (extra_dump_files_alloced == 0)
        extra_dump_files_alloced = 32;
@@ -848,25 +848,25 @@ dump_register (const char *suffix, const char *swtch, const char *glob,
                                     extra_dump_files_alloced);
     }
 
-  memset (&extra_dump_files[this], 0, sizeof (struct dump_file_info));
-  extra_dump_files[this].suffix = suffix;
-  extra_dump_files[this].swtch = swtch;
-  extra_dump_files[this].glob = glob;
-  extra_dump_files[this].flags = flags;
-  extra_dump_files[this].num = num;
+  memset (&extra_dump_files[count], 0, sizeof (struct dump_file_info));
+  extra_dump_files[count].suffix = suffix;
+  extra_dump_files[count].swtch = swtch;
+  extra_dump_files[count].glob = glob;
+  extra_dump_files[count].flags = flags;
+  extra_dump_files[count].num = num;
 
-  return this + TDI_end;
+  return count + TDI_end;
 }
 
 
 /* Return the dump_file_info for the given phase.  */
 
 struct dump_file_info *
-get_dump_file_info (enum tree_dump_index phase)
+get_dump_file_info (int phase)
 {
   if (phase < TDI_end)
     return &dump_files[phase];
-  else if (phase - TDI_end >= extra_dump_files_in_use)
+  else if ((size_t) (phase - TDI_end) >= extra_dump_files_in_use)
     return NULL;
   else
     return extra_dump_files + (phase - TDI_end);
@@ -877,7 +877,7 @@ get_dump_file_info (enum tree_dump_index phase)
    If the dump is not enabled, returns NULL.  */
 
 char *
-get_dump_file_name (enum tree_dump_index phase)
+get_dump_file_name (int phase)
 {
   char dump_id[10];
   struct dump_file_info *dfi;
@@ -914,7 +914,7 @@ get_dump_file_name (enum tree_dump_index phase)
    Multiple calls will reopen and append to the dump file.  */
 
 FILE *
-dump_begin (enum tree_dump_index phase, int *flag_ptr)
+dump_begin (int phase, int *flag_ptr)
 {
   char *name;
   struct dump_file_info *dfi;
@@ -942,7 +942,7 @@ dump_begin (enum tree_dump_index phase, int *flag_ptr)
    TDI_tree_all, return nonzero if any dump is enabled.  */
 
 int
-dump_enabled_p (enum tree_dump_index phase)
+dump_enabled_p (int phase)
 {
   if (phase == TDI_tree_all)
     {
@@ -965,7 +965,7 @@ dump_enabled_p (enum tree_dump_index phase)
 /* Returns nonzero if tree dump PHASE has been initialized.  */
 
 int
-dump_initialized_p (enum tree_dump_index phase)
+dump_initialized_p (int phase)
 {
   struct dump_file_info *dfi = get_dump_file_info (phase);
   return dfi->state > 0;
@@ -974,7 +974,7 @@ dump_initialized_p (enum tree_dump_index phase)
 /* Returns the switch name of PHASE.  */
 
 const char *
-dump_flag_name (enum tree_dump_index phase)
+dump_flag_name (int phase)
 {
   struct dump_file_info *dfi = get_dump_file_info (phase);
   return dfi->swtch;
@@ -984,7 +984,7 @@ dump_flag_name (enum tree_dump_index phase)
    dump_begin.  */
 
 void
-dump_end (enum tree_dump_index phase ATTRIBUTE_UNUSED, FILE *stream)
+dump_end (int phase ATTRIBUTE_UNUSED, FILE *stream)
 {
   fclose (stream);
 }
@@ -1026,7 +1026,7 @@ dump_switch_p_1 (const char *arg, struct dump_file_info *dfi, bool doglob)
   const char *option_value;
   const char *ptr;
   int flags;
-  
+
   if (doglob && !dfi->glob)
     return 0;
 
@@ -1093,7 +1093,7 @@ dump_switch_p (const char *arg)
 
   for (i = 0; i < extra_dump_files_in_use; i++)
     any |= dump_switch_p_1 (arg, &extra_dump_files[i], false);
-  
+
   if (!any)
     for (i = 0; i < extra_dump_files_in_use; i++)
       any |= dump_switch_p_1 (arg, &extra_dump_files[i], true);
@@ -1105,7 +1105,7 @@ dump_switch_p (const char *arg)
 /* Dump FUNCTION_DECL FN as tree dump PHASE.  */
 
 void
-dump_function (enum tree_dump_index phase, tree fn)
+dump_function (int phase, tree fn)
 {
   FILE *stream;
   int flags;
@@ -1123,5 +1123,3 @@ enable_rtl_dump_file (void)
 {
   return dump_enable_all (TDF_RTL | TDF_DETAILS | TDF_BLOCKS) > 0;
 }
-
-