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PR bootstrap/46812
[pf3gnuchains/gcc-fork.git]
/
libiberty
/
regex.c
diff --git
a/libiberty/regex.c
b/libiberty/regex.c
index
ad49684
..
420c7f4
100644
(file)
--- a/
libiberty/regex.c
+++ b/
libiberty/regex.c
@@
-4,7
+4,7
@@
internationalization features.)
Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
internationalization features.)
Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
- 2002, 2005 Free Software Foundation, Inc.
+ 2002, 2005
, 2010
Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@
-7140,8
+7140,8
@@
byte_re_match_2_internal (struct re_pattern_buffer *bufp,
register from the stack, since lowest will == highest in
`pop_failure_point'. */
active_reg_t dummy_low_reg, dummy_high_reg;
register from the stack, since lowest will == highest in
`pop_failure_point'. */
active_reg_t dummy_low_reg, dummy_high_reg;
- UCHAR_T *pdummy = NULL;
- const CHAR_T *sdummy = NULL;
+ UCHAR_T *pdummy
ATTRIBUTE_UNUSED
= NULL;
+ const CHAR_T *sdummy
ATTRIBUTE_UNUSED
= NULL;
DEBUG_PRINT1 ("EXECUTING pop_failure_jump.\n");
POP_FAILURE_POINT (sdummy, pdummy,
DEBUG_PRINT1 ("EXECUTING pop_failure_jump.\n");
POP_FAILURE_POINT (sdummy, pdummy,