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diff gcc/tree-ssa-loop-ivopts.h @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children 1830386684a0
line wrap: on
line diff
--- a/gcc/tree-ssa-loop-ivopts.h	Fri Oct 27 22:46:09 2017 +0900
+++ b/gcc/tree-ssa-loop-ivopts.h	Thu Oct 25 07:37:49 2018 +0900
@@ -1,5 +1,5 @@
 /* Header file for Induction variable optimizations.
-   Copyright (C) 2013-2017 Free Software Foundation, Inc.
+   Copyright (C) 2013-2018 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -28,8 +28,10 @@
 extern bool contains_abnormal_ssa_name_p (tree);
 extern struct loop *outermost_invariant_loop_for_expr (struct loop *, tree);
 extern bool expr_invariant_in_loop_p (struct loop *, tree);
-extern tree strip_offset (tree, unsigned HOST_WIDE_INT *);
+extern tree strip_offset (tree, poly_uint64_pod *);
 bool may_be_nonaddressable_p (tree expr);
 void tree_ssa_iv_optimize (void);
 
+void create_canonical_iv (struct loop *, edge, tree,
+			  tree * = NULL, tree * = NULL);
 #endif /* GCC_TREE_SSA_LOOP_IVOPTS_H */