[PATCH 7/9] ENABLE_CHECKING refactoring: middle-end, LTO FE

[thirdparty/gcc.git] / gcc / cgraph.h

diff --git a/gcc/cgraph.h b/gcc/cgraph.h
index 7c54f24cc7e3c642a793e08255fa48776f6745de..0a0ff70ac1fdc72ce57d851c6d2d0a4db720c44b 100644 (file)
--- a/gcc/cgraph.h
+++ b/gcc/cgraph.h
@@ -362,7 +362,6 @@ public:
      and NULL otherwise.  */
   static inline symtab_node *get (const_tree decl)
   {
-#ifdef ENABLE_CHECKING
     /* Check that we are called for sane type of object - functions
        and static or external variables.  */
     gcc_checking_assert (TREE_CODE (decl) == FUNCTION_DECL
@@ -374,7 +373,6 @@ public:
        memcpy/memset on the tree nodes.  */
     gcc_checking_assert (!decl->decl_with_vis.symtab_node
                         || decl->decl_with_vis.symtab_node->decl == decl);
-#endif
     return decl->decl_with_vis.symtab_node;
   }
 
@@ -398,6 +396,9 @@ public:
   /* Verify symbol table for internal consistency.  */
   static DEBUG_FUNCTION void verify_symtab_nodes (void);
 
+  /* Perform internal consistency checks, if they are enabled.  */
+  static inline void checking_verify_symtab_nodes (void);
+
   /* Type of the symbol.  */
   ENUM_BITFIELD (symtab_type) type : 8;
 
@@ -558,6 +559,13 @@ private:
   symtab_node *ultimate_alias_target_1 (enum availability *avail = NULL);
 };
 
+inline void
+symtab_node::checking_verify_symtab_nodes (void)
+{
+  if (flag_checking)
+    symtab_node::verify_symtab_nodes ();
+}
+
 /* Walk all aliases for NODE.  */
 #define FOR_EACH_ALIAS(node, alias) \
   for (unsigned x_i = 0; node->iterate_direct_aliases (x_i, alias); x_i++)
@@ -1205,6 +1213,9 @@ public:
   /* Verify whole cgraph structure.  */
   static void DEBUG_FUNCTION verify_cgraph_nodes (void);
 
+  /* Verify cgraph, if consistency checking is enabled.  */
+  static inline void checking_verify_cgraph_nodes (void);
+
   /* Worker to bring NODE local.  */
   static bool make_local (cgraph_node *node, void *);
 
@@ -2753,6 +2764,15 @@ cgraph_node::can_remove_if_no_direct_calls_and_refs_p (void)
   return true;
 }
 
+/* Verify cgraph, if consistency checking is enabled.  */
+
+inline void
+cgraph_node::checking_verify_cgraph_nodes (void)
+{
+  if (flag_checking)
+    cgraph_node::verify_cgraph_nodes ();
+}
+
 /* Return true when variable can be removed from variable pool
    if all direct calls are eliminated.  */