Modularised the demangler into m_demangle. (It very nearly fit our new

module structure as-is.)



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3654

configure.in

@@ -393,7 +393,7 @@ AC_OUTPUT(
    include/x86-linux/Makefile 
    auxprogs/Makefile
    coregrind/Makefile 
-   coregrind/demangle/Makefile 
+   coregrind/m_demangle/Makefile 
    coregrind/m_aspacemgr/Makefile 
    coregrind/m_replacemalloc/Makefile 
    coregrind/m_sigframe/Makefile 

coregrind/Makefile.am

@@ -2,7 +2,7 @@ include $(top_srcdir)/Makefile.all.am
 include $(top_srcdir)/Makefile.core-AM_CPPFLAGS.am
 
 MODULES = \
-	demangle \
+	m_demangle \
 	m_aspacemgr \
 	m_replacemalloc \
 	m_sigframe \
@@ -19,7 +19,7 @@ DIST_SUBDIRS = \
 	$(VG_ARCH_ALL) $(VG_OS_ALL) $(VG_PLATFORM_ALL) \
 	$(MODULES) .
 
-AM_CPPFLAGS += -DVG_LIBDIR="\"$(valdir)"\" -I$(srcdir)/demangle \
+AM_CPPFLAGS += -DVG_LIBDIR="\"$(valdir)"\" \
 		-DKICKSTART_BASE=@KICKSTART_BASE@
 
 AM_CFLAGS = $(WERROR) -Wmissing-prototypes -Winline -Wall -Wshadow -O -g @ARCH_CORE_AM_CFLAGS@
@@ -39,6 +39,7 @@ noinst_HEADERS = \
 	core_asm.h		\
 	pub_core_aspacemgr.h	\
 	pub_core_debuglog.h	\
+	pub_core_demangle.h	\
 	pub_core_errormgr.h	\
 	pub_core_execontext.h	\
 	pub_core_mallocfree.h	\
@@ -75,7 +76,6 @@ stage2_SOURCES = \
 	ume.c \
 	\
 	vg_scheduler.c \
-	vg_demangle.c \
 	vg_hashtable.c \
 	vg_main.c \
 	vg_messages.c \
@@ -95,7 +95,7 @@ stage2_SOURCES = \
 
 ## libplatform.a must be before libarch.a and libos.a, it seems.
 stage2_extra= \
-	demangle/libdemangle.a \
+	m_demangle/libdemangle.a \
 	m_aspacemgr/libaspacemgr.a \
 	m_sigframe/libsigframe.a \
 	m_syscalls/libsyscalls.a \

coregrind/core.h

@@ -717,14 +717,6 @@ extern void   VG_(nanosleep)(struct vki_timespec *);
    use. */
 extern void VG_(send_bytes_to_logging_sink) ( Char* msg, Int nbytes );
 
-/* ---------------------------------------------------------------------
-   Exports of vg_demangle.c
-   ------------------------------------------------------------------ */
-
-extern void VG_(demangle) ( Char* orig, Char* result, Int result_size );
-
-extern void   VG_(reloc_abs_jump)	  ( UChar *jmp );
-
 /* ---------------------------------------------------------------------
    Exports of vg_translate.c
    ------------------------------------------------------------------ */

coregrind/m_demangle/Makefile.am

@@ -18,7 +18,11 @@ noinst_HEADERS = \
 noinst_LIBRARIES = libdemangle.a
 
 libdemangle_a_SOURCES = \
-	cp-demangle.c cplus-dem.c dyn-string.c safe-ctype.c
+	cp-demangle.c \
+	cplus-dem.c \
+	demangle.c \
+	dyn-string.c \
+	safe-ctype.c
 
 ## Ignore harmless warnings for these ones
 cp-demangle.o: CFLAGS += -Wno-unused -Wno-shadow 

coregrind/m_demangle/demangle.c

@@ -1,7 +1,6 @@
 
 /*--------------------------------------------------------------------*/
-/*--- Demangling of C++ mangled names.                             ---*/
-/*---                                                vg_demangle.c ---*/
+/*--- Demangling of C++ mangled names.                  demangle.c ---*/
 /*--------------------------------------------------------------------*/
 
 /*
@@ -57,7 +56,6 @@ void VG_(demangle) ( Char* orig, Char* result, Int result_size )
    VGP_POPCC(VgpDemangle);
 }
 
-
 /*--------------------------------------------------------------------*/
 /*--- end                                                          ---*/
 /*--------------------------------------------------------------------*/

coregrind/pub_core_demangle.h

@@ -0,0 +1,45 @@
+
+/*--------------------------------------------------------------------*/
+/*--- The C++ name demangler.                  pub_core_demangle.h ---*/
+/*--------------------------------------------------------------------*/
+
+/*
+   This file is part of Valgrind, a dynamic binary instrumentation
+   framework.
+
+   Copyright (C) 2000-2005 Julian Seward
+      jseward@acm.org
+
+   This program 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 of the
+   License, or (at your option) any later version.
+
+   This program 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 this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307, USA.
+
+   The GNU General Public License is contained in the file COPYING.
+*/
+
+#ifndef __PUB_CORE_DEMANGLE_H
+#define __PUB_CORE_DEMANGLE_H
+
+//--------------------------------------------------------------------
+// PURPOSE: This module exports a single function for demangling C++
+// names.
+//--------------------------------------------------------------------
+
+extern void VG_(demangle) ( Char* orig, Char* result, Int result_size );
+
+#endif   // __PUB_CORE_DEMANGLE_H
+
+/*--------------------------------------------------------------------*/
+/*--- end                                                          ---*/
+/*--------------------------------------------------------------------*/