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authordnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4>2004-05-13 06:41:07 +0000
committerdnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4>2004-05-13 06:41:07 +0000
commit4ee9c6840ad3fc92a9034343278a1e476ad6872a (patch)
treea2568888a519c077427b133de9ece5879a8484a5 /gcc/regs.h
parentebb338380ab170c91e64d38038e6b5ce930d69a1 (diff)
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Merge tree-ssa-20020619-branch into mainline.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81764 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/regs.h')
-rw-r--r--gcc/regs.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/regs.h b/gcc/regs.h
index e4b78c7531d..c100bdeabac 100644
--- a/gcc/regs.h
+++ b/gcc/regs.h
@@ -19,6 +19,8 @@ along with GCC; see the file COPYING. If not, write to the Free
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
+#ifndef GCC_REGS_H
+#define GCC_REGS_H
#include "varray.h"
#include "hard-reg-set.h"
@@ -227,3 +229,5 @@ extern void allocate_reg_info (size_t, int, int);
/* Specify number of hard registers given machine mode occupy. */
extern unsigned char hard_regno_nregs[FIRST_PSEUDO_REGISTER][MAX_MACHINE_MODE];
+
+#endif /* GCC_REGS_H */