[D] Do not default to 32 bit glue code for DMD anymore.

DMD now has x86_64 support on Linux, OS X and BSD.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12857 626c5289-ae23-0410-ae9c-e8d60b6d4f22

CHANGES.current

@@ -7,6 +7,7 @@ Version 2.0.5 (in progress)
 
 2011-12-03: klickvebrot
             [D] Fix exception glue code for newer DMD 2 versions.
+            [D] Do not default to 32 bit glue code for DMD anymore.
 
 2011-12-01: szager
 	    [python] Fixed bug 3447426: memory leak in vector.__getitem__.

Examples/Makefile.in

@@ -12,7 +12,7 @@
 #      certain packages have been installed.   Set the prefixes
 #      accordingly.
 #
-# 2.   To use this makefile, set required varibles, eg SRCS, INTERFACE, 
+# 2.   To use this makefile, set required varibles, eg SRCS, INTERFACE,
 #      INTERFACEDIR, INCLUDES, LIBS, TARGET, and do a
 #           $(MAKE) -f Makefile.template.in SRCS='$(SRCS)' \
 #           INCLUDES='$(INCLUDES) LIBS='$(LIBS)' INTERFACE='$(INTERFACE)' \
@@ -1243,11 +1243,6 @@ else
   DCOMPILER = @D1COMPILER@
 endif
 
-ifeq (dmd,$(DCOMPILER))
-  # DMD is 32bit only by now
-  DCFLAGS = -m32
-endif
-
 # ----------------------------------------------------------------
 # Build a dynamically loadable D wrapper for a C module
 # ----------------------------------------------------------------