Update libffi to 3.4.4

jni/libffi/Makefile.in

@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.16.2 from Makefile.am.
+# Makefile.in generated by automake 1.16.5 from Makefile.am.
 # @configure_input@
 
-# Copyright (C) 1994-2020 Free Software Foundation, Inc.
+# Copyright (C) 1994-2021 Free Software Foundation, Inc.
 
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -99,7 +99,6 @@ target_triplet = @target@
 subdir = .
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
-	$(top_srcdir)/m4/ax_append_flag.m4 \
 	$(top_srcdir)/m4/ax_cc_maxopt.m4 \
 	$(top_srcdir)/m4/ax_cflags_warn_all.m4 \
 	$(top_srcdir)/m4/ax_check_compile_flag.m4 \
@@ -108,6 +107,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
 	$(top_srcdir)/m4/ax_enable_builddir.m4 \
 	$(top_srcdir)/m4/ax_gcc_archflag.m4 \
 	$(top_srcdir)/m4/ax_gcc_x86_cpuid.m4 \
+	$(top_srcdir)/m4/ax_prepend_flag.m4 \
 	$(top_srcdir)/m4/ax_require_defined.m4 \
 	$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
 	$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
@@ -212,11 +212,12 @@ am__depfiles_remade = src/$(DEPDIR)/closures.Plo \
 	src/frv/$(DEPDIR)/eabi.Plo src/frv/$(DEPDIR)/ffi.Plo \
 	src/ia64/$(DEPDIR)/ffi.Plo src/ia64/$(DEPDIR)/unix.Plo \
 	src/kvx/$(DEPDIR)/ffi.Plo src/kvx/$(DEPDIR)/sysv.Plo \
-	src/m32r/$(DEPDIR)/ffi.Plo src/m32r/$(DEPDIR)/sysv.Plo \
-	src/m68k/$(DEPDIR)/ffi.Plo src/m68k/$(DEPDIR)/sysv.Plo \
-	src/m88k/$(DEPDIR)/ffi.Plo src/m88k/$(DEPDIR)/obsd.Plo \
-	src/metag/$(DEPDIR)/ffi.Plo src/metag/$(DEPDIR)/sysv.Plo \
-	src/microblaze/$(DEPDIR)/ffi.Plo \
+	src/loongarch64/$(DEPDIR)/ffi.Plo \
+	src/loongarch64/$(DEPDIR)/sysv.Plo src/m32r/$(DEPDIR)/ffi.Plo \
+	src/m32r/$(DEPDIR)/sysv.Plo src/m68k/$(DEPDIR)/ffi.Plo \
+	src/m68k/$(DEPDIR)/sysv.Plo src/m88k/$(DEPDIR)/ffi.Plo \
+	src/m88k/$(DEPDIR)/obsd.Plo src/metag/$(DEPDIR)/ffi.Plo \
+	src/metag/$(DEPDIR)/sysv.Plo src/microblaze/$(DEPDIR)/ffi.Plo \
 	src/microblaze/$(DEPDIR)/sysv.Plo src/mips/$(DEPDIR)/ffi.Plo \
 	src/mips/$(DEPDIR)/n32.Plo src/mips/$(DEPDIR)/o32.Plo \
 	src/moxie/$(DEPDIR)/eabi.Plo src/moxie/$(DEPDIR)/ffi.Plo \
@@ -326,13 +327,10 @@ am__define_uniq_tagged_files = \
   unique=`for i in $$list; do \
     if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
   done | $(am__uniquify_input)`
-ETAGS = etags
-CTAGS = ctags
-CSCOPE = cscope
 DIST_SUBDIRS = include testsuite man doc
 am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/fficonfig.h.in \
-	$(srcdir)/libffi.pc.in compile config.guess config.sub depcomp \
-	install-sh ltmain.sh missing
+	$(srcdir)/libffi.pc.in README.md compile config.guess \
+	config.sub depcomp install-sh ltmain.sh missing
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 distdir = $(PACKAGE)-$(VERSION)
 top_distdir = $(distdir)
@@ -371,6 +369,8 @@ am__relativize = \
 DIST_ARCHIVES = $(distdir).tar.gz
 GZIP_ENV = --best
 DIST_TARGETS = dist-gzip
+# Exists only to be overridden by the user if desired.
+AM_DISTCHECK_DVI_TARGET = dvi
 distuninstallcheck_listfiles = find . -type f -print
 am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \
   | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$'
@@ -392,8 +392,9 @@ CCASDEPMODE = @CCASDEPMODE@
 CCASFLAGS = @CCASFLAGS@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
+CSCOPE = @CSCOPE@
+CTAGS = @CTAGS@
 CXX = @CXX@
 CXXCPP = @CXXCPP@
 CXXDEPMODE = @CXXDEPMODE@
@@ -408,9 +409,11 @@ ECHO_C = @ECHO_C@
 ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
+ETAGS = @ETAGS@
 EXEEXT = @EXEEXT@
 FFI_EXEC_TRAMPOLINE_TABLE = @FFI_EXEC_TRAMPOLINE_TABLE@
 FGREP = @FGREP@
+FILECMD = @FILECMD@
 GREP = @GREP@
 HAVE_LONG_DOUBLE = @HAVE_LONG_DOUBLE@
 HAVE_LONG_DOUBLE_VARIANT = @HAVE_LONG_DOUBLE_VARIANT@
@@ -449,6 +452,7 @@ PACKAGE_VERSION = @PACKAGE_VERSION@
 PATH_SEPARATOR = @PATH_SEPARATOR@
 PRTDIAG = @PRTDIAG@
 RANLIB = @RANLIB@
+READELF = @READELF@
 SECTION_LDFLAGS = @SECTION_LDFLAGS@
 SED = @SED@
 SET_MAKE = @SET_MAKE@
@@ -504,6 +508,7 @@ pdfdir = @pdfdir@
 prefix = @prefix@
 program_transform_name = @program_transform_name@
 psdir = @psdir@
+runstatedir = @runstatedir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
 srcdir = @srcdir@
@@ -514,6 +519,7 @@ target_alias = @target_alias@
 target_cpu = @target_cpu@
 target_os = @target_os@
 target_vendor = @target_vendor@
+tmake_file = @tmake_file@
 toolexecdir = @toolexecdir@
 toolexeclibdir = @toolexeclibdir@
 top_build_prefix = @top_build_prefix@
@@ -528,8 +534,9 @@ EXTRA_DIST = LICENSE ChangeLog.old					\
 	 m4/ltversion.m4 src/debug.c msvcc.sh				\
 	generate-darwin-source-and-headers.py				\
 	libffi.xcodeproj/project.pbxproj				\
+        src/powerpc/t-aix                                               \
 	libtool-ldflags libtool-version configure.host README.md        \
-	libffi.map.in LICENSE-BUILDTOOLS msvc_build make_sunver.pl	
+	libffi.map.in LICENSE-BUILDTOOLS msvc_build make_sunver.pl
 
 
 # local.exp is generated by configure
@@ -562,7 +569,8 @@ noinst_HEADERS = src/aarch64/ffitarget.h src/aarch64/internal.h		\
 	src/sparc/internal.h src/tile/ffitarget.h src/vax/ffitarget.h	\
 	src/x86/ffitarget.h src/x86/internal.h src/x86/internal64.h	\
 	src/x86/asmnames.h src/xtensa/ffitarget.h src/dlmalloc.c	\
-	src/kvx/ffitarget.h
+	src/kvx/ffitarget.h src/kvx/asm.h				\
+	src/loongarch64/ffitarget.h
 
 EXTRA_libffi_la_SOURCES = src/aarch64/ffi.c src/aarch64/sysv.S		\
 	src/aarch64/win64_armasm.S src/alpha/ffi.c src/alpha/osf.S	\
@@ -592,7 +600,7 @@ EXTRA_libffi_la_SOURCES = src/aarch64/ffi.c src/aarch64/sysv.S		\
 	src/x86/ffiw64.c src/x86/win64.S src/x86/ffi64.c		\
 	src/x86/unix64.S src/x86/sysv_intel.S src/x86/win64_intel.S	\
 	src/xtensa/ffi.c src/xtensa/sysv.S src/kvx/ffi.c		\
-	src/kvx/sysv.S
+	src/kvx/sysv.S src/loongarch64/ffi.c src/loongarch64/sysv.S
 
 libffi_la_LIBADD = $(TARGET_OBJ)
 libffi_convenience_la_SOURCES = $(libffi_la_SOURCES)
@@ -1079,6 +1087,16 @@ src/kvx/ffi.lo: src/kvx/$(am__dirstamp) \
 	src/kvx/$(DEPDIR)/$(am__dirstamp)
 src/kvx/sysv.lo: src/kvx/$(am__dirstamp) \
 	src/kvx/$(DEPDIR)/$(am__dirstamp)
+src/loongarch64/$(am__dirstamp):
+	@$(MKDIR_P) src/loongarch64
+	@: > src/loongarch64/$(am__dirstamp)
+src/loongarch64/$(DEPDIR)/$(am__dirstamp):
+	@$(MKDIR_P) src/loongarch64/$(DEPDIR)
+	@: > src/loongarch64/$(DEPDIR)/$(am__dirstamp)
+src/loongarch64/ffi.lo: src/loongarch64/$(am__dirstamp) \
+	src/loongarch64/$(DEPDIR)/$(am__dirstamp)
+src/loongarch64/sysv.lo: src/loongarch64/$(am__dirstamp) \
+	src/loongarch64/$(DEPDIR)/$(am__dirstamp)
 
 libffi.la: $(libffi_la_OBJECTS) $(libffi_la_DEPENDENCIES) $(EXTRA_libffi_la_DEPENDENCIES) 
 	$(AM_V_CCLD)$(libffi_la_LINK) -rpath $(toolexeclibdir) $(libffi_la_OBJECTS) $(libffi_la_LIBADD) $(LIBS)
@@ -1112,6 +1130,8 @@ mostlyclean-compile:
 	-rm -f src/ia64/*.lo
 	-rm -f src/kvx/*.$(OBJEXT)
 	-rm -f src/kvx/*.lo
+	-rm -f src/loongarch64/*.$(OBJEXT)
+	-rm -f src/loongarch64/*.lo
 	-rm -f src/m32r/*.$(OBJEXT)
 	-rm -f src/m32r/*.lo
 	-rm -f src/m68k/*.$(OBJEXT)
@@ -1187,6 +1207,8 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@src/ia64/$(DEPDIR)/unix.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@src/kvx/$(DEPDIR)/ffi.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@src/kvx/$(DEPDIR)/sysv.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@src/loongarch64/$(DEPDIR)/ffi.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@src/loongarch64/$(DEPDIR)/sysv.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@src/m32r/$(DEPDIR)/ffi.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@src/m32r/$(DEPDIR)/sysv.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@src/m68k/$(DEPDIR)/ffi.Plo@am__quote@ # am--include-marker
@@ -1319,6 +1341,7 @@ clean-libtool:
 	-rm -rf src/frv/.libs src/frv/_libs
 	-rm -rf src/ia64/.libs src/ia64/_libs
 	-rm -rf src/kvx/.libs src/kvx/_libs
+	-rm -rf src/loongarch64/.libs src/loongarch64/_libs
 	-rm -rf src/m32r/.libs src/m32r/_libs
 	-rm -rf src/m68k/.libs src/m68k/_libs
 	-rm -rf src/m88k/.libs src/m88k/_libs
@@ -1469,7 +1492,6 @@ cscopelist-am: $(am__tagged_files)
 distclean-tags:
 	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 	-rm -f cscope.out cscope.in.out cscope.po.out cscope.files
-
 distdir: $(BUILT_SOURCES)
 	$(MAKE) $(AM_MAKEFLAGS) distdir-am
 
@@ -1619,7 +1641,7 @@ distcheck: dist
 	    $(DISTCHECK_CONFIGURE_FLAGS) \
 	    --srcdir=../.. --prefix="$$dc_install_base" \
 	  && $(MAKE) $(AM_MAKEFLAGS) \
-	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
+	  && $(MAKE) $(AM_MAKEFLAGS) $(AM_DISTCHECK_DVI_TARGET) \
 	  && $(MAKE) $(AM_MAKEFLAGS) check \
 	  && $(MAKE) $(AM_MAKEFLAGS) install \
 	  && $(MAKE) $(AM_MAKEFLAGS) installcheck \
@@ -1728,6 +1750,8 @@ distclean-generic:
 	-rm -f src/ia64/$(am__dirstamp)
 	-rm -f src/kvx/$(DEPDIR)/$(am__dirstamp)
 	-rm -f src/kvx/$(am__dirstamp)
+	-rm -f src/loongarch64/$(DEPDIR)/$(am__dirstamp)
+	-rm -f src/loongarch64/$(am__dirstamp)
 	-rm -f src/m32r/$(DEPDIR)/$(am__dirstamp)
 	-rm -f src/m32r/$(am__dirstamp)
 	-rm -f src/m68k/$(DEPDIR)/$(am__dirstamp)
@@ -1811,6 +1835,8 @@ distclean: distclean-recursive
 	-rm -f src/ia64/$(DEPDIR)/unix.Plo
 	-rm -f src/kvx/$(DEPDIR)/ffi.Plo
 	-rm -f src/kvx/$(DEPDIR)/sysv.Plo
+	-rm -f src/loongarch64/$(DEPDIR)/ffi.Plo
+	-rm -f src/loongarch64/$(DEPDIR)/sysv.Plo
 	-rm -f src/m32r/$(DEPDIR)/ffi.Plo
 	-rm -f src/m32r/$(DEPDIR)/sysv.Plo
 	-rm -f src/m68k/$(DEPDIR)/ffi.Plo
@@ -1949,6 +1975,8 @@ maintainer-clean: maintainer-clean-recursive
 	-rm -f src/ia64/$(DEPDIR)/unix.Plo
 	-rm -f src/kvx/$(DEPDIR)/ffi.Plo
 	-rm -f src/kvx/$(DEPDIR)/sysv.Plo
+	-rm -f src/loongarch64/$(DEPDIR)/ffi.Plo
+	-rm -f src/loongarch64/$(DEPDIR)/sysv.Plo
 	-rm -f src/m32r/$(DEPDIR)/ffi.Plo
 	-rm -f src/m32r/$(DEPDIR)/sysv.Plo
 	-rm -f src/m68k/$(DEPDIR)/ffi.Plo
@@ -2068,6 +2096,9 @@ dist-hook:
 	if [ -d $(top_srcdir)/.git ] ; then (cd $(top_srcdir); git log --no-decorate) ; else echo 'See git log for history.' ; fi > $(distdir)/ChangeLog
 	s=`awk '/was released on/{ print NR; exit}' $(top_srcdir)/README.md`; tail -n +$$(($$s-1)) $(top_srcdir)/README.md > $(distdir)/README.md
 
+# target overrides
+-include $(tmake_file)
+
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT:

jni/libffi/README.md

@@ -1,5 +1,3 @@
-Status
-======
 
 libffi-3.4.4 was released on October 23, 2022.  Check the libffi web
 page for updates: <URL:http://sourceware.org/libffi/>.