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-rw-r--r--gcc/unwind-dw2.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/unwind-dw2.h b/gcc/unwind-dw2.h
index db3a1ab222c..7f643c5ec9d 100644
--- a/gcc/unwind-dw2.h
+++ b/gcc/unwind-dw2.h
@@ -1,5 +1,5 @@
/* DWARF2 frame unwind data structure.
- Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003
+ Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2009
Free Software Foundation, Inc.
This file is part of GCC.
@@ -55,7 +55,8 @@ typedef struct
REG_SAVED_REG,
REG_SAVED_EXP,
REG_SAVED_VAL_OFFSET,
- REG_SAVED_VAL_EXP
+ REG_SAVED_VAL_EXP,
+ REG_UNDEFINED
} how;
} reg[DWARF_FRAME_REGISTERS+1];