PR c++/68795: fix uninitialized close_paren_loc in cp_parser_postfix_expression

[gcc.git] / gcc / asan.c

diff --git a/gcc/asan.c b/gcc/asan.c
index b2348eaa5de5c5a347d416af338d4c3cca35f38f..2f9f92fa676748718e17f6e8f29d0b06c7a9dafa 100644 (file)
--- a/gcc/asan.c
+++ b/gcc/asan.c
@@ -1,5 +1,5 @@
 /* AddressSanitizer, a fast memory error detector.
-   Copyright (C) 2012-2015 Free Software Foundation, Inc.
+   Copyright (C) 2012-2016 Free Software Foundation, Inc.
    Contributed by Kostya Serebryany <kcc@google.com>
 
 This file is part of GCC.
@@ -33,7 +33,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "tm_p.h"
 #include "stringpool.h"
 #include "tree-ssanames.h"
-#include "expmed.h"
 #include "optabs.h"
 #include "emit-rtl.h"
 #include "cgraph.h"
@@ -41,18 +40,14 @@ along with GCC; see the file COPYING3.  If not see
 #include "alias.h"
 #include "fold-const.h"
 #include "cfganal.h"
-#include "internal-fn.h"
 #include "gimplify.h"
 #include "gimple-iterator.h"
-#include "calls.h"
 #include "varasm.h"
 #include "stor-layout.h"
 #include "tree-iterator.h"
 #include "asan.h"
-#include "flags.h"
 #include "dojump.h"
 #include "explow.h"
-#include "stmt.h"
 #include "expr.h"
 #include "output.h"
 #include "langhooks.h"
@@ -1784,9 +1779,9 @@ instrument_derefs (gimple_stmt_iterator *iter, tree t,
   HOST_WIDE_INT bitsize, bitpos;
   tree offset;
   machine_mode mode;
-  int volatilep = 0, unsignedp = 0;
-  tree inner = get_inner_reference (t, &bitsize, &bitpos, &offset,
-                                   &mode, &unsignedp, &volatilep, false);
+  int unsignedp, reversep, volatilep = 0;
+  tree inner = get_inner_reference (t, &bitsize, &bitpos, &offset, &mode,
+                                   &unsignedp, &reversep, &volatilep, false);
 
   if (TREE_CODE (t) == COMPONENT_REF
       && DECL_BIT_FIELD_REPRESENTATIVE (TREE_OPERAND (t, 1)) != NULL_TREE)
@@ -2538,9 +2533,11 @@ asan_expand_check_ifn (gimple_stmt_iterator *iter, bool use_calls)
 {
   gimple *g = gsi_stmt (*iter);
   location_t loc = gimple_location (g);
-
-  bool recover_p
-    = (flag_sanitize & flag_sanitize_recover & SANITIZE_KERNEL_ADDRESS) != 0;
+  bool recover_p;
+  if (flag_sanitize & SANITIZE_USER_ADDRESS)
+    recover_p = (flag_sanitize_recover & SANITIZE_USER_ADDRESS) != 0;
+  else
+    recover_p = (flag_sanitize_recover & SANITIZE_KERNEL_ADDRESS) != 0;
 
   HOST_WIDE_INT flags = tree_to_shwi (gimple_call_arg (g, 0));
   gcc_assert (flags < ASAN_CHECK_LAST);