Rename BUILT_IN_ASAN_CLOBBER_N to

	* asan.c (asan_expand_mark_ifn): Use renamed
	BUILT_IN_ASAN_{UN}CLOBBER_N to BUILT_IN_ASAN_{UN}POISON_STACK_MEMORY.
	* sanitizer.def: Likewise.

From-SVN: r243605

gcc/ChangeLog

+2016-12-13  Martin Liska  <mliska@suse.cz>
+
+	* asan.c (asan_expand_mark_ifn): Use renamed
+	BUILT_IN_ASAN_{UN}CLOBBER_N to BUILT_IN_ASAN_{UN}POISON_STACK_MEMORY.
+	* sanitizer.def: Likewise.
+
 2016-12-13  James Greenhalgh  <james.greenhalgh@arm.com>
 
 	* doc/extend.texi (Half-Precision): Update to document current

gcc/asan.c

@@ -2838,8 +2838,9 @@ asan_expand_mark_ifn (gimple_stmt_iterator *iter)
       gsi_insert_before (iter, g, GSI_SAME_STMT);
       tree sz_arg = gimple_assign_lhs (g);
 
-      tree fun = builtin_decl_implicit (is_poison ? BUILT_IN_ASAN_CLOBBER_N
-					: BUILT_IN_ASAN_UNCLOBBER_N);
+      tree fun
+	= builtin_decl_implicit (is_poison ? BUILT_IN_ASAN_POISON_STACK_MEMORY
+				 : BUILT_IN_ASAN_UNPOISON_STACK_MEMORY);
       g = gimple_build_call (fun, 2, base_addr, sz_arg);
       gimple_set_location (g, loc);
       gsi_insert_after (iter, g, GSI_NEW_STMT);

gcc/sanitizer.def

@@ -165,9 +165,11 @@ DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_BEFORE_DYNAMIC_INIT,
 DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_AFTER_DYNAMIC_INIT,
 		      "__asan_after_dynamic_init",
 		      BT_FN_VOID, ATTR_NOTHROW_LEAF_LIST)
-DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_CLOBBER_N, "__asan_poison_stack_memory",
+DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_POISON_STACK_MEMORY,
+		      "__asan_poison_stack_memory",
 		      BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST)
-DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_UNCLOBBER_N, "__asan_unpoison_stack_memory",
+DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_UNPOISON_STACK_MEMORY,
+		      "__asan_unpoison_stack_memory",
 		      BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST)
 
 /* Thread Sanitizer */