From f1717f8df9419f72f384448de851f0cd8a64c46e Mon Sep 17 00:00:00 2001 From: Kito Cheng Date: Thu, 18 Sep 2014 22:34:23 +0000 Subject: Add header guard to several header files. 2014-09-19 Kito Cheng * except.h: Fix header guard. * addresses.h: Add missing header guard. * cfghooks.h: Likewise. * collect-utils.h: Likewise. * collect2-aix.h: Likewise. * conditions.h: Likewise. * cselib.h: Likewise. * dwarf2asm.h: Likewise. * graphds.h: Likewise. * graphite-scop-detection.h: Likewise. * gsyms.h: Likewise. * hw-doloop.h: Likewise. * incpath.h: Likewise. * ipa-inline.h: Likewise. * ipa-ref.h: Likewise. * ira-int.h: Likewise. * ira.h: Likewise. * lra-int.h: Likewise. * lra.h: Likewise. * lto-section-names.h: Likewise. * read-md.h: Likewise. * reload.h: Likewise. * rtl-error.h: Likewise. * sdbout.h: Likewise. * targhooks.h: Likewise. * tree-affine.h: Likewise. * xcoff.h: Likewise. * xcoffout.h: Likewise. From-SVN: r215365 --- gcc/tree-affine.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'gcc/tree-affine.h') diff --git a/gcc/tree-affine.h b/gcc/tree-affine.h index 48dd2a7..5cf3124 100644 --- a/gcc/tree-affine.h +++ b/gcc/tree-affine.h @@ -20,6 +20,9 @@ along with GCC; see the file COPYING3. If not see /* Affine combination of trees. We keep track of at most MAX_AFF_ELTS elements to make things simpler; this is sufficient in most cases. */ +#ifndef GCC_TREE_AFFINE_H +#define GCC_TREE_AFFINE_H + #include "hash-map.h" #include "wide-int.h" @@ -99,3 +102,5 @@ aff_combination_zero_p (aff_tree *aff) return false; } + +#endif /* GCC_TREE_AFFINE_H */ -- cgit v1.1