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authorDJ Delorie <dj@redhat.com>2012-04-27 18:03:26 +0000
committerDJ Delorie <dj@redhat.com>2012-04-27 18:03:26 +0000
commitfa66ec5377f31b68ca9554d47166632c6d6d8e37 (patch)
treeaf3644f608103d73e8d49f2eafa2761dc3eb7d32 /libiberty
parent698544e152e041de8aaaaeea99f6f3c00ee99604 (diff)
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merge from gcc
Diffstat (limited to 'libiberty')
-rw-r--r--libiberty/ChangeLog7
-rw-r--r--libiberty/Makefile.in14
-rw-r--r--libiberty/dwarfnames.c98
3 files changed, 116 insertions, 3 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 4f8bc3f..eb37699 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,10 @@
+2012-04-27 Tom Tromey <tromey@redhat.com>
+
+ * dwarfnames.c: New file.
+ * Makefile.in (CFILES): Add dwarfnames.
+ (REQUIRED_OFILES): Add dwarfnames.
+ (./dwarfnames.$(objext)): New target.
+
2012-04-04 Tristan Gingold <gingold@adacore.com>
* pex-unix.c (to_ptr32): Fix style.
diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in
index 5280bc1..0a5da31 100644
--- a/libiberty/Makefile.in
+++ b/libiberty/Makefile.in
@@ -2,7 +2,7 @@
# Originally written by K. Richard Pixley <rich@cygnus.com>.
#
# Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
# Free Software Foundation
#
# This file is part of the libiberty library.
@@ -126,7 +126,7 @@ CFILES = alloca.c argv.c asprintf.c atexit.c \
basename.c bcmp.c bcopy.c bsearch.c bzero.c \
calloc.c choose-temp.c clock.c concat.c cp-demangle.c \
cp-demint.c cplus-dem.c crc32.c \
- dyn-string.c \
+ dwarfnames.c dyn-string.c \
fdmatch.c ffs.c fibheap.c filename_cmp.c floatformat.c \
fnmatch.c fopen_unlocked.c \
getcwd.c getopt.c getopt1.c getpagesize.c getpwd.c getruntime.c \
@@ -166,7 +166,8 @@ REQUIRED_OFILES = \
./md5.$(objext) ./sha1.$(objext) ./alloca.$(objext) \
./argv.$(objext) \
./choose-temp.$(objext) ./concat.$(objext) \
- ./cp-demint.$(objext) ./crc32.$(objext) ./dyn-string.$(objext) \
+ ./cp-demint.$(objext) ./crc32.$(objext) \
+ ./dwarfnames.$(objext) ./dyn-string.$(objext) \
./fdmatch.$(objext) ./fibheap.$(objext) \
./filename_cmp.$(objext) ./floatformat.$(objext) \
./fnmatch.$(objext) ./fopen_unlocked.$(objext) \
@@ -621,6 +622,13 @@ $(CONFIGURED_OFILES): stamp-picdir
else true; fi
$(COMPILE.c) $(srcdir)/crc32.c $(OUTPUT_OPTION)
+./dwarfnames.$(objext): $(srcdir)/dwarfnames.c $(INCDIR)/dwarf2.h \
+ $(INCDIR)/dwarf2.def
+ if [ x"$(PICFLAG)" != x ]; then \
+ $(COMPILE.c) $(PICFLAG) $(srcdir)/dwarfnames.c -o pic/$@; \
+ else true; fi
+ $(COMPILE.c) $(srcdir)/dwarfnames.c $(OUTPUT_OPTION)
+
./dyn-string.$(objext): $(srcdir)/dyn-string.c config.h $(INCDIR)/ansidecl.h \
$(INCDIR)/dyn-string.h $(INCDIR)/libiberty.h
if [ x"$(PICFLAG)" != x ]; then \
diff --git a/libiberty/dwarfnames.c b/libiberty/dwarfnames.c
new file mode 100644
index 0000000..7017308
--- /dev/null
+++ b/libiberty/dwarfnames.c
@@ -0,0 +1,98 @@
+/* Names of various DWARF tags.
+ Copyright (C) 2012 Free Software Foundation, Inc.
+
+This file is part of GNU CC.
+
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+In addition to the permissions in the GNU General Public License, the
+Free Software Foundation gives you unlimited permission to link the
+compiled version of this file into combinations with other programs,
+and to distribute those combinations without any restriction coming
+from the use of this file. (The General Public License restrictions
+do apply in other respects; for example, they cover modification of
+the file, and distribution when not linked into a combined
+executable.)
+
+GNU CC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING. If not, write to
+the Free Software Foundation, 51 Franklin Street - Fifth Floor,
+Boston, MA 02110-1301, USA. */
+
+#include "dwarf2.h"
+
+#define DW_FIRST_TAG(name, value) \
+ const char *get_DW_TAG_name (unsigned int tag) \
+ { switch (tag) { \
+ DW_TAG (name, value)
+#define DW_END_TAG } return 0; }
+#define DW_FIRST_FORM(name, value) \
+ const char *get_DW_FORM_name (unsigned int form) \
+ { switch (form) { \
+ DW_FORM (name, value)
+#define DW_END_FORM } return 0; }
+#define DW_FIRST_AT(name, value) \
+ const char *get_DW_AT_name (unsigned int attr) { \
+ switch (attr) { \
+ DW_AT (name, value)
+#define DW_END_AT } return 0; }
+#define DW_FIRST_OP(name, value) \
+ const char *get_DW_OP_name (unsigned int op) { \
+ switch (op) { \
+ DW_OP (name, value)
+#define DW_END_OP } return 0; }
+#define DW_FIRST_ATE(name, value) \
+ const char *get_DW_ATE_name (unsigned int enc) { \
+ switch (enc) { \
+ DW_ATE (name, value)
+#define DW_END_ATE } return 0; }
+#define DW_FIRST_CFA(name, value) \
+ const char *get_DW_CFA_name (unsigned int opc) { \
+ switch (opc) { \
+ DW_CFA (name, value)
+#define DW_END_CFA } return 0; }
+
+#define DW_TAG(name, value) case name: return # name ;
+#define DW_TAG_DUP(name, value)
+#define DW_FORM(name, value) case name: return # name ;
+#define DW_AT(name, value) case name: return # name ;
+#define DW_AT_DUP(name, value)
+#define DW_OP(name, value) case name: return # name ;
+#define DW_OP_DUP(name, value)
+#define DW_ATE(name, value) case name: return # name ;
+#define DW_ATE_DUP(name, value)
+#define DW_CFA(name, value) case name: return # name ;
+
+#include "dwarf2.def"
+
+#undef DW_FIRST_TAG
+#undef DW_END_TAG
+#undef DW_FIRST_FORM
+#undef DW_END_FORM
+#undef DW_FIRST_AT
+#undef DW_END_AT
+#undef DW_FIRST_OP
+#undef DW_END_OP
+#undef DW_FIRST_ATE
+#undef DW_END_ATE
+#undef DW_FIRST_CFA
+#undef DW_END_CFA
+
+#undef DW_TAG
+#undef DW_TAG_DUP
+#undef DW_FORM
+#undef DW_AT
+#undef DW_AT_DUP
+#undef DW_OP
+#undef DW_OP_DUP
+#undef DW_ATE
+#undef DW_ATE_DUP
+#undef DW_CFA