libFIRM provides a graph-based intermediate representation (IR), which operates

exclusively in SSA-form, starting at IR construction until assembler code
emission.  It offers many analyses and optimizations, provides extensive debug
support and includes a backend framework.

* analyses: dominance, loop tree, execution frequency, control dependencies,
  call graph, rapid type, def-use, alias analysis, class hierarchy analysis
* optimizations: dead code elimination (happens implicitly), constant folding,
  local common subexpression elimination, arithmetic identities (happens on the
  fly), unreachable code elimination, global common subexpression elimination,
  code placement, strength reduction, scalar replacement, if-conversion,
  load/store optimization, control flow optimizations, reassociation, partial
  condition evaluation, tail recursion elimination, inlining, procedure cloning
* enhanced debugging support: extensive checkers, breakpoints on node creation,
  entity creation, graph dumping
* lowering of intrinsics, double word arithmetics, bitfields
* generic backend features:
  * novel SSA based register allocator
  * several SSA copy coalescing and spilling algorithms
  * algorithms for instruction and basic block scheduling
* working ia32 backend, unfinished backends for MIPS, ARM, PPC32
* handwritten recursive descent C89/C99 frontend available (lang/cparser)

WWW: http://libfirm.org/

PR:		ports/129070
Submitted by:	Christoph Mallon <christoph.mallon at gmx.de>

5 files changed, 155 insertions, 0 deletions

diff --git a/devel/Makefile b/devel/Makefile
index 63a6c02f4b5c..31c536f283bd 100644
--- a/devel/Makefile
+++ b/devel/Makefile
@@ -623,6 +623,7 @@
     SUBDIR += libevocosm
     SUBDIR += libexecinfo
     SUBDIR += libffi
+    SUBDIR += libfirm
     SUBDIR += libfs++
     SUBDIR += libftdi
     SUBDIR += libg++
diff --git a/devel/libfirm/Makefile b/devel/libfirm/Makefile
new file mode 100644
index 000000000000..4c8b58730b9a
--- /dev/null
+++ b/devel/libfirm/Makefile
@@ -0,0 +1,30 @@
+# New ports collection makefile for: libFIRM
+# Date created:         22 Nov 2008
+# Whom:                 Christoph Mallon <christoph.mallon@gmx.de>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	libfirm
+PORTVERSION=	1.14.0
+CATEGORIES=	devel lang
+MASTER_SITES=	http://www.info.uni-karlsruhe.de/software/libfirm/
+
+MAINTAINER=	christoph.mallon@gmx.de
+COMMENT=	A graph-based SSA intermediate representation library for compilers
+
+GNU_CONFIGURE=	yes
+USE_BZIP2=	yes
+USE_GMAKE=	yes
+USE_GNOME=	gnomehack pkgconfig
+USE_LDCONFIG=	yes
+
+OPTIONS=	DEBUG "Build a debug version of libFIRM" OFF
+
+.include <bsd.port.pre.mk>
+
+.ifdef WITH_DEBUG
+CONFIGURE_ARGS+=	--enable-debug
+.endif
+
+.include <bsd.port.post.mk>
diff --git a/devel/libfirm/distinfo b/devel/libfirm/distinfo
new file mode 100644
index 000000000000..1a59f4600f8b
--- /dev/null
+++ b/devel/libfirm/distinfo
@@ -0,0 +1,3 @@
+MD5 (libfirm-1.14.0.tar.bz2) = 5c2b952adc651fee7f09601dfa241402
+SHA256 (libfirm-1.14.0.tar.bz2) = c9d14c28213fb4d6bda5fec564771f25d22db40bb535826f0e0fef7bc7985520
+SIZE (libfirm-1.14.0.tar.bz2) = 1520407
diff --git a/devel/libfirm/pkg-descr b/devel/libfirm/pkg-descr
new file mode 100644
index 000000000000..53fed3f7a07b
--- /dev/null
+++ b/devel/libfirm/pkg-descr
@@ -0,0 +1,24 @@
+libFIRM provides a graph-based intermediate representation (IR), which operates
+exclusively in SSA-form, starting at IR construction until assembler code
+emission.  It offers many analyses and optimizations, provides extensive debug
+support and includes a backend framework.
+
+* analyses: dominance, loop tree, execution frequency, control dependencies,
+  call graph, rapid type, def-use, alias analysis, class hierarchy analysis
+* optimizations: dead code elimination (happens implicitly), constant folding,
+  local common subexpression elimination, arithmetic identities (happens on the
+  fly), unreachable code elimination, global common subexpression elimination,
+  code placement, strength reduction, scalar replacement, if-conversion,
+  load/store optimization, control flow optimizations, reassociation, partial
+  condition evaluation, tail recursion elimination, inlining, procedure cloning
+* enhanced debugging support: extensive checkers, breakpoints on node creation,
+  entity creation, graph dumping
+* lowering of intrinsics, double word arithmetics, bitfields
+* generic backend features:
+  * novel SSA based register allocator
+  * several SSA copy coalescing and spilling algorithms
+  * algorithms for instruction and basic block scheduling
+* working ia32 backend, unfinished backends for MIPS, ARM, PPC32
+* handwritten recursive descent C89/C99 frontend available (lang/cparser)
+
+WWW: http://libfirm.org/
diff --git a/devel/libfirm/pkg-plist b/devel/libfirm/pkg-plist
new file mode 100644
index 000000000000..2cfef9562f4d
--- /dev/null
+++ b/devel/libfirm/pkg-plist
@@ -0,0 +1,97 @@
+include/libfirm/absgraph.h
+include/libfirm/adt/align.h
+include/libfirm/adt/array.h
+include/libfirm/adt/bipartite.h
+include/libfirm/adt/cpset.h
+include/libfirm/adt/eset.h
+include/libfirm/adt/fourcc.h
+include/libfirm/adt/gaussjordan.h
+include/libfirm/adt/gaussseidel.h
+include/libfirm/adt/hashptr.h
+include/libfirm/adt/hashset.h
+include/libfirm/adt/hungarian.h
+include/libfirm/adt/impl.h
+include/libfirm/adt/iterator.h
+include/libfirm/adt/list.h
+include/libfirm/adt/obst.h
+include/libfirm/adt/obstack.h
+include/libfirm/adt/offset.h
+include/libfirm/adt/pdeq.h
+include/libfirm/adt/plist.h
+include/libfirm/adt/pmap.h
+include/libfirm/adt/pqueue.h
+include/libfirm/adt/pset.h
+include/libfirm/adt/pset_new.h
+include/libfirm/adt/raw_bitset.h
+include/libfirm/adt/set.h
+include/libfirm/adt/unionfind.h
+include/libfirm/adt/util.h
+include/libfirm/adt/xmalloc.h
+include/libfirm/analyze_irg_args.h
+include/libfirm/archop.h
+include/libfirm/be.h
+include/libfirm/callgraph.h
+include/libfirm/cdep.h
+include/libfirm/cgana.h
+include/libfirm/dbginfo.h
+include/libfirm/dfs.h
+include/libfirm/execfreq.h
+include/libfirm/execution_frequency.h
+include/libfirm/field_temperature.h
+include/libfirm/firm.h
+include/libfirm/firm_common.h
+include/libfirm/firm_types.h
+include/libfirm/firm_ycomp.h
+include/libfirm/firmstat.h
+include/libfirm/height.h
+include/libfirm/ident.h
+include/libfirm/interval_analysis.h
+include/libfirm/irarch.h
+include/libfirm/ircgcons.h
+include/libfirm/ircgopt.h
+include/libfirm/ircons.h
+include/libfirm/irconsconfirm.h
+include/libfirm/irdom.h
+include/libfirm/irdump.h
+include/libfirm/iredgekinds.h
+include/libfirm/iredges.h
+include/libfirm/irextbb.h
+include/libfirm/irflag.h
+include/libfirm/irgmod.h
+include/libfirm/irgopt.h
+include/libfirm/irgraph.h
+include/libfirm/irgwalk.h
+include/libfirm/irhooks.h
+include/libfirm/irlivechk.h
+include/libfirm/irloop.h
+include/libfirm/irmemory.h
+include/libfirm/irmode.h
+include/libfirm/irnode.h
+include/libfirm/irop.h
+include/libfirm/iropt.h
+include/libfirm/iropt_dbg.h
+include/libfirm/iroptimize.h
+include/libfirm/irouts.h
+include/libfirm/irprintf.h
+include/libfirm/irprog.h
+include/libfirm/irsimpletype.h
+include/libfirm/irtypeinfo.h
+include/libfirm/irvrfy.h
+include/libfirm/lowering.h
+include/libfirm/old_fctnames.h
+include/libfirm/phiclass.h
+include/libfirm/pseudo_irg.h
+include/libfirm/rta.h
+include/libfirm/seqnumbers.h
+include/libfirm/structure.h
+include/libfirm/timing.h
+include/libfirm/trouts.h
+include/libfirm/tv.h
+include/libfirm/typerep.h
+lib/libfirm.a
+lib/libfirm.la
+lib/libfirm.so
+lib/libfirm.so.0
+libdata/pkgconfig/libfirm.pc
+@dirrm include/libfirm/adt
+@dirrm include/libfirm