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  1. 03 Oct, 2017 1 commit
    • Import from libffi master repository. · fbdc3780 
      2017-08-31  Tony Reix  <tony.reix@atos.net>

        * src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
        labels for EH.
        (ffi_call_go_AIX): New function.
        (_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
        * src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
        pseudo-op and labels for EH.
        (ffi_go_closure_ASM): New function.
        (_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
        * src/powrpc/ffi_darwin.c (ffi_call_go): New function.
        (ffi_prep_go_closure): New function.
        (ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
        (ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
        (ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
        * src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.

From-SVN: r253386
      Tony Reix committed
  3. 04 Sep, 2016 1 commit
    • ffi.c (ffi_struct_type): Put type declaration on separate line. · 5961d13d 
      	* src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
	(ffi_prep_args_pa32): Likewise.
	(ffi_size_stack_pa32): Likewise.
	(ffi_prep_cif_machdep): Likewise.
	(ffi_call): Likewise.  Rename to ffi_call_int.  Add closure argument
	and update call to ffi_call_pa32.
	(ffi_call, ffi_call_go, ffi_prep_go_closure): New.
	(ffi_closure_inner_pa32): Update to handle go closures.
	* src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
	* src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
	chain register (%ret1).
	(ffi_closure_pa32): Set closure type argument to zero.
	(ffi_go_closure_pa32): New function.  Add unwind data for it.
	* src/pa/linux.S: Likewise.  Use cfi directives for unwind data.
	* testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
	hppa.

From-SVN: r239978
      John David Anglin committed
  5. 17 Mar, 2016 1 commit
  7. 30 Sep, 2015 1 commit
    • [RS6000] Correct powerpc sysv stack argument accounting · c57173b6 
      ppc32 starts using the stack for integer arg passing when we run out
of integer arg passing registers.  Similarly, we start using the stack
for floating point args when we run out of floating point registers.
The decision on where an integer arg goes does not depend on number of
floating point args, nor does the decision on where a floating point
arg goes depend on number of integer args.  Alignment of stack args
also simply depends on number of stack args.

This patch untangles the horrible mess we had, with intarg_count being
wrongly used to count both integer args and stack words.

	* src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
	gprs, and stack words separately.
	(ffi_prep_args_SYSV): Similarly.

From-SVN: r228307
      Alan Modra committed
  9. 10 Feb, 2015 1 commit
    • ffitarget.h (ffi_arg): Use unsigned long long for ILP32. · 97c32df4 
      2015-02-10  Andrew Pinski  <apinski@cavium.com>

        * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
        (FFI_SIZEOF_ARG): Define to 64 for ILP32.
        (ffi_sarg): Use signed long long for ILP32.

        * src/aarch64/sysv.S (PTR_REG): New macro.
        (PTR_SIZE): New macro.
        (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
        (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.

From-SVN: r220598
      Andrew Pinski committed
  11. 28 Jan, 2015 1 commit
  13. 19 Jan, 2015 1 commit
  15. 13 Jan, 2015 2 commits
  17. 12 Jan, 2015 1 commit
  19. 11 Sep, 2014 1 commit
  21. 25 Jul, 2014 1 commit
  23. 13 May, 2014 1 commit
    • Enable Java on Cygwin-64 · 54fde020 
      Currently it is not possible to build GCC's libjava support on Cygwin-64.

This patch fixes the current build-problems on Cygwin-64 and the most
fundamental bugs on that platform.

Note you must still add --enable-threads=posix to successfully build the
java language support.


boehm-gc/ChangeLog:

2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        Fix current cygwin-64 build problems.
        * include/gc_config_macros.h (GC_PTHREADS): Use __CYGWIN__ instead
        of __CYGWIN32__ here.
        * win32_threads.c (GC_push_all_stacks): Push all X86_64 registers.
        (GC_get_thread_stack_base): Get the stack base for X86_64.

libffi/ChangeLog:

2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        Fix current cygwin-64 build problems.
        * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
        * src/x86/ffi.c: Add if defined(__CYGWIN__).
        * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
        handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
        Added SEH information.  Fixed formatting.

libgcc/ChangeLog:

2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * unwind-seh.c (_Unwind_Backtrace): Uncommented, finished
        implementation.

libjava/ChangeLog:

2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        Fix current cygwin-64 build problems.
        * configure.host: Added handling for x86_64-*-cygwin/mingw.
        * boehm.cc (_Jv_GCAttachThread, _Jv_GCDetachThread): Don't compile if
        GC_WIN32_THREADS is defined.
        * java/lang/natClass.cc (_Jv_InterfaceAssignableFrom): Rename interface
        to source_interface.

libjava/classpath/ChangeLog:

2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        Fix current cygwin-64 build problems.
        * native/fdlibm/mprec.c (_REENT_CHECK_MP, _REENT_MP_FREELIST,
        _REENT_MP_P5S, __ULong, __Long): Undefine previous definitions.

From-SVN: r210386
      Bernd Edlinger committed
  25. 12 Mar, 2014 1 commit
  27. 17 Feb, 2014 1 commit
    • re PR libffi/60073 (64-bit libffi.call/cls_double_va.c FAILs after recent modification) · 248d745a 
      	PR libffi/60073
	* src/sparc/v8.S: Assemble only if !SPARC64.
	* src/sparc/v9.S: Remove obsolete comment.
	* src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
	(V8_ABI_P): New macro.
	(V9_ABI_P): Likewise.
	(FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
	* src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
	(ffi_prep_args_v9): Compile only if SPARC64.
	(ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
	(ffi_prep_cif_machdep): Guard access to nfixedargs field.
	(ffi_prep_cif_machdep_var): Likewise.
	(ffi_v9_layout_struct): Compile only if SPARC64.
	(ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
	(ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
	(ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
	(ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
	to nfixedargs field.

From-SVN: r207822
      Eric Botcazou committed
  29. 13 Feb, 2014 1 commit
    • re PR libffi/60073 (64-bit libffi.call/cls_double_va.c FAILs after recent modification) · 30255340 
      	PR libffi/60073
	* src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
	(FFI_EXTRA_CIF_FIELDS): Likewise.
	(FFI_NATIVE_RAW_API): Move around.
	* src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
	(ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
	(ffi_prep_cif_machdep_var): New function.
	(ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
	FP registers.
	* doc/libffi.texi (Introduction): Fix inaccuracy.

From-SVN: r207763
      Eric Botcazou committed
  31. 10 Dec, 2013 1 commit
    • ffitarget.h: Import from upstream. · e73d2479 
      	* src/powerpc/ffitarget.h: Import from upstream.
	* src/powerpc/ffi_powerpc.h: Likewise.
	* src/powerpc/ffi.c: Likewise.
	* src/powerpc/ffi_sysv.c: Likewise.
	* src/powerpc/ffi_linux64.c: Likewise.
	* src/powerpc/sysv.S: Likewise.
	* src/powerpc/ppc_closure.S: Likewise.
	* src/powerpc/linux64.S: Likewise.
	* src/powerpc/linux64_closure.S: Likewise.
	* src/types.c: Likewise.
	* Makefile.am (EXTRA_DIST): Add new src/powerpc files.
	(nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
	* configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
	* include/ffi.h.in (ffi_prep_types): Declare.
	* src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
	* configure: Regenerate.
	* fficonfig.h.in: Regenerate.
	* Makefile.in: Regenerate.
	* man/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

From-SVN: r205844
      Alan Modra committed
  33. 17 Nov, 2013 2 commits
  35. 25 Jun, 2013 1 commit
  37. 22 Mar, 2013 1 commit
  39. 07 Mar, 2013 1 commit
  41. 06 Feb, 2013 1 commit
  43. 26 Dec, 2012 1 commit
  45. 31 Oct, 2012 1 commit
  47. 26 Aug, 2012 1 commit
  49. 08 Aug, 2012 1 commit
  51. 18 Jul, 2012 1 commit
  53. 02 Apr, 2012 1 commit
  55. 29 Mar, 2012 1 commit
  57. 13 Mar, 2012 1 commit
  59. 09 Mar, 2012 1 commit
  61. 04 Mar, 2012 1 commit
  63. 23 Feb, 2012 1 commit
  65. 13 Feb, 2012 1 commit
  67. 11 Feb, 2012 1 commit
  69. 08 Feb, 2012 1 commit
    • prep_cif.c (ffi_prep_cif): Allow for X86_WIN32 also FFI_THISCALL. · 893f4301 
              * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
        also FFI_THISCALL.
        * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
        (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
        (ffi_prep_closure_loc): Add FFI_THISCALL support.
        * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
        * src/x86/win32.S (ffi_closure_THISCALL): New closure code
        for thiscall-calling convention.
        * testsuite/libffi.call/closure_thiscall.c: New test.

From-SVN: r184021
      Kai Tietz committed
  71. 29 Jan, 2012 1 commit
    • ffi.c (ffi_call_win32): Add new argument to prototype for specify calling-convention. · 9b850dd9 
              * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
        argument to prototype for specify calling-convention.
        (ffi_call): Add support for stdcall/thiscall convention.
        (ffi_prep_args): Likewise.
        (ffi_raw_call): Likewise.
        * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
        FFI_FASTCALL.
        * src/x86/win32.S (_ffi_call_win32): Add support for
        fastcall/thiscall calling-convention calls.
        * testsuite/libffi.call/fastthis1_win32.c: New test.
        * testsuite/libffi.call/fastthis2_win32.c: New test.
        * testsuite/libffi.call/fastthis3_win32.c: New test.
        * testsuite/libffi.call/strlen2_win32.c: New test.
        * testsuite/libffi.call/many2_win32.c: New test.
        * testsuite/libffi.call/struct1_win32.c: New test.
        * testsuite/libffi.call/struct2_win32.c: New test.

From-SVN: r183676
      Kai Tietz committed
  73. 23 Jan, 2012 1 commit
  75. 19 Jan, 2012 1 commit