c-typeck.c (build_function_call): Check that the built-in function is of class…

c-typeck.c (build_function_call): Check that the built-in function is of class BUILT_IN_NORMAL before trying to...

        * c-typeck.c (build_function_call): Check that the built-in
        function is of class BUILT_IN_NORMAL before trying to recongize
        it as BUILT_IN_ABS.
        * calls.c (calls_function_1): Similarly for BUILT_IN_ALLOCA.
        * stmt.c (expand_end_cae): Similarly for BUILT_IN_CLASSIFY_TYPE.

        * call.c (build_over_call):  Check that the built-in function is
        of class BUILT_IN_NORMAL before trying to recongize it as BUILT_IN_ABS.
        * typeck.c (build_function_call_real): Similarly.

From-SVN: r30208

gcc/ChangeLog

+Tue Oct 26 23:29:18 1999  Jeffrey A Law  (law@cygnus.com)
+
+	* c-typeck.c (build_function_call): Check that the built-in
+	function is of class BUILT_IN_NORMAL before trying to recongize
+	it as BUILT_IN_ABS.
+	* calls.c (calls_function_1): Similarly for BUILT_IN_ALLOCA.
+	* stmt.c (expand_end_cae): Similarly for BUILT_IN_CLASSIFY_TYPE.
 
 Wed Oct 27 00:14:13 1999  Robert Lipe  <robertlipe@usa.net>
 

gcc/c-typeck.c

@@ -1461,7 +1461,8 @@ build_function_call (function, params)
 
   if (TREE_CODE (function) == ADDR_EXPR
       && TREE_CODE (TREE_OPERAND (function, 0)) == FUNCTION_DECL
-      && DECL_BUILT_IN (TREE_OPERAND (function, 0)))
+      && DECL_BUILT_IN (TREE_OPERAND (function, 0))
+      && DECL_BUILT_IN_CLASS (TREE_OPERAND (function, 0)) == BUILT_IN_NORMAL)
     switch (DECL_FUNCTION_CODE (TREE_OPERAND (function, 0)))
       {
       case BUILT_IN_ABS:

gcc/calls.c

@@ -218,6 +218,7 @@ calls_function_1 (exp, which)
 	  tree fndecl = TREE_OPERAND (TREE_OPERAND (exp, 0), 0);
 
 	  if ((DECL_BUILT_IN (fndecl)
+	       && DECL_BUILT_IN_CLASS (fndecl) == BUILT_IN_NORMAL
 	       && DECL_FUNCTION_CODE (fndecl) == BUILT_IN_ALLOCA)
 	      || (DECL_SAVED_INSNS (fndecl)
 		  && DECL_SAVED_INSNS (fndecl)->calls_alloca))

gcc/cp/ChangeLog

+Tue Oct 26 23:29:56 1999  Jeffrey A Law  (law@cygnus.com)
+
+	* call.c (build_over_call):  Check that the built-in function is
+	of class BUILT_IN_NORMAL before trying to recongize it as BUILT_IN_ABS.
+	* typeck.c (build_function_call_real): Similarly. 
+
 1999-10-26  Mark Mitchell  <mark@codesourcery.com>
 
 	* decl.c (poplevel): Don't set BLOCK_TYPE_TAGS.  Don't call

gcc/cp/call.c

@@ -4150,7 +4150,8 @@ build_over_call (cand, args, flags)
 
   if (TREE_CODE (fn) == ADDR_EXPR
       && TREE_CODE (TREE_OPERAND (fn, 0)) == FUNCTION_DECL
-      && DECL_BUILT_IN (TREE_OPERAND (fn, 0)))
+      && DECL_BUILT_IN (TREE_OPERAND (fn, 0))
+      && DECL_BUILT_IN_CLASS (TREE_OPERAND (fn, 0)) == BUILT_IN_NORMAL)
     switch (DECL_FUNCTION_CODE (TREE_OPERAND (fn, 0)))
       {
       case BUILT_IN_ABS:

gcc/cp/typeck.c

@@ -3017,7 +3017,8 @@ build_function_call_real (function, params, require_complete, flags)
 
   if (TREE_CODE (function) == ADDR_EXPR
       && TREE_CODE (TREE_OPERAND (function, 0)) == FUNCTION_DECL
-      && DECL_BUILT_IN (TREE_OPERAND (function, 0)))
+      && DECL_BUILT_IN (TREE_OPERAND (function, 0))
+      && DECL_BUILT_IN_CLASS (TREE_OPERAND (function, 0)) == BUILT_IN_NORMAL)
     switch (DECL_FUNCTION_CODE (TREE_OPERAND (function, 0)))
       {
       case BUILT_IN_ABS:

gcc/stmt.c

@@ -5369,6 +5369,7 @@ expand_end_case (orig_index)
 	       || (TREE_CODE (index_expr) == CALL_EXPR
 		   && TREE_CODE (TREE_OPERAND (index_expr, 0)) == ADDR_EXPR
 		   && TREE_CODE (TREE_OPERAND (TREE_OPERAND (index_expr, 0), 0)) == FUNCTION_DECL
+		   && DECL_BUILT_IN_CLASS (TREE_OPERAND (TREE_OPERAND (index_expr, 0), 0)) == BUILT_IN_NORMAL
 		   && DECL_FUNCTION_CODE (TREE_OPERAND (TREE_OPERAND (index_expr, 0), 0)) == BUILT_IN_CLASSIFY_TYPE)
 	       || (TREE_CODE (index_expr) == COMPOUND_EXPR
 		   && TREE_CODE (TREE_OPERAND (index_expr, 1)) == INTEGER_CST))