8280840: Update libFFI to 3.4.2

Backport-of: 1beb3235223452929ec951ee18dd30a5345307cf

modules/javafx.media/src/main/legal/libffi.md

@@ -1,9 +1,9 @@
-## LibFFI v3.3
+## LibFFI v3.4.2
 
 ### LibFFI License
 ```
 
-libffi - Copyright (c) 1996-2019  Anthony Green, Red Hat, Inc and others.
+libffi - Copyright (c) 1996-2021  Anthony Green, Red Hat, Inc and others.
 See source files for details.
 
 Permission is hereby granted, free of charge, to any person obtaining

modules/javafx.media/src/main/native/gstreamer/3rd_party/libffi/LICENSE

@@ -1,4 +1,4 @@
-libffi - Copyright (c) 1996-2019  Anthony Green, Red Hat, Inc and others.
+libffi - Copyright (c) 1996-2021  Anthony Green, Red Hat, Inc and others.
 See source files for details.
 
 Permission is hereby granted, free of charge, to any person obtaining

modules/javafx.media/src/main/native/gstreamer/3rd_party/libffi/include/ffi_cfi.h

@@ -2,15 +2,36 @@
    ffi_cfi.h - Copyright (c) 2014  Red Hat, Inc.
 
    Conditionally assemble cfi directives. Only necessary for building libffi.
+
+   Permission is hereby granted, free of charge, to any person
+   obtaining a copy of this software and associated documentation
+   files (the ``Software''), to deal in the Software without
+   restriction, including without limitation the rights to use, copy,
+   modify, merge, publish, distribute, sublicense, and/or sell copies
+   of the Software, and to permit persons to whom the Software is
+   furnished to do so, subject to the following conditions:
+
+   The above copyright notice and this permission notice shall be
+   included in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+   DEALINGS IN THE SOFTWARE.
+
    ----------------------------------------------------------------------- */
 
 #ifndef FFI_CFI_H
 #define FFI_CFI_H
 
 #ifdef HAVE_AS_CFI_PSEUDO_OP
 
-# define cfi_startproc          .cfi_startproc
-# define cfi_endproc            .cfi_endproc
+# define cfi_startproc              .cfi_startproc
+# define cfi_endproc                .cfi_endproc
 # define cfi_def_cfa(reg, off)      .cfi_def_cfa reg, off
 # define cfi_def_cfa_register(reg)  .cfi_def_cfa_register reg
 # define cfi_def_cfa_offset(off)    .cfi_def_cfa_offset off
@@ -19,15 +40,15 @@
 # define cfi_rel_offset(reg, off)   .cfi_rel_offset reg, off
 # define cfi_register(r1, r2)       .cfi_register r1, r2
 # define cfi_return_column(reg)     .cfi_return_column reg
-# define cfi_restore(reg)       .cfi_restore reg
+# define cfi_restore(reg)           .cfi_restore reg
 # define cfi_same_value(reg)        .cfi_same_value reg
-# define cfi_undefined(reg)     .cfi_undefined reg
-# define cfi_remember_state     .cfi_remember_state
-# define cfi_restore_state      .cfi_restore_state
-# define cfi_window_save        .cfi_window_save
+# define cfi_undefined(reg)         .cfi_undefined reg
+# define cfi_remember_state         .cfi_remember_state
+# define cfi_restore_state          .cfi_restore_state
+# define cfi_window_save            .cfi_window_save
 # define cfi_personality(enc, exp)  .cfi_personality enc, exp
-# define cfi_lsda(enc, exp)     .cfi_lsda enc, exp
-# define cfi_escape(...)        .cfi_escape __VA_ARGS__
+# define cfi_lsda(enc, exp)         .cfi_lsda enc, exp
+# define cfi_escape(...)            .cfi_escape __VA_ARGS__
 
 #else
 

modules/javafx.media/src/main/native/gstreamer/3rd_party/libffi/include/ffi_common.h

@@ -5,6 +5,27 @@
 
    Common internal definitions and macros. Only necessary for building
    libffi.
+
+   Permission is hereby granted, free of charge, to any person
+   obtaining a copy of this software and associated documentation
+   files (the ``Software''), to deal in the Software without
+   restriction, including without limitation the rights to use, copy,
+   modify, merge, publish, distribute, sublicense, and/or sell copies
+   of the Software, and to permit persons to whom the Software is
+   furnished to do so, subject to the following conditions:
+
+   The above copyright notice and this permission notice shall be
+   included in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+   DEALINGS IN THE SOFTWARE.
+
    ----------------------------------------------------------------------- */
 
 #ifndef FFI_COMMON_H
@@ -103,6 +124,10 @@ ffi_status ffi_prep_cif_core(ffi_cif *cif,
    some targets.  */
 void *ffi_data_to_code_pointer (void *data) FFI_HIDDEN;
 
+/* The arch code calls this to determine if a given closure has a
+   static trampoline. */
+int ffi_tramp_is_present (void *closure) FFI_HIDDEN;
+
 /* Extended cif, used in callback from assembly routine */
 typedef struct
 {

modules/javafx.media/src/main/native/gstreamer/3rd_party/libffi/include/mac/aarch64/ffi.h

@@ -1,6 +1,7 @@
 /* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
+   libffi 3.4.2
+     - Copyright (c) 2011, 2014, 2019, 2021 Anthony Green
+     - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
 
    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation
@@ -217,7 +218,8 @@ FFI_EXTERN ffi_type ffi_type_complex_longdouble;
 typedef enum {
   FFI_OK = 0,
   FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
+  FFI_BAD_ABI,
+  FFI_BAD_ARGTYPE
 } ffi_status;
 
 typedef struct {
@@ -260,9 +262,9 @@ typedef union {
 typedef union {
   signed int    sint;
   unsigned int  uint;
-  float     flt;
-  char      data[FFI_SIZEOF_JAVA_RAW];
-  void*     ptr;
+  float         flt;
+  char          data[FFI_SIZEOF_JAVA_RAW];
+  void*         ptr;
 } ffi_java_raw;
 #else
 typedef ffi_raw ffi_java_raw;
@@ -310,7 +312,10 @@ typedef struct {
   void *trampoline_table;
   void *trampoline_table_entry;
 #else
-  char tramp[FFI_TRAMPOLINE_SIZE];
+  union {
+    char tramp[FFI_TRAMPOLINE_SIZE];
+    void *ftramp;
+  };
 #endif
   ffi_cif   *cif;
   void     (*fun)(ffi_cif*,void*,void**,void*);
@@ -330,6 +335,14 @@ typedef struct {
 FFI_API void *ffi_closure_alloc (size_t size, void **code);
 FFI_API void ffi_closure_free (void *);
 
+#if defined(PA_LINUX) || defined(PA_HPUX)
+#define FFI_CLOSURE_PTR(X) ((void *)((unsigned int)(X) | 2))
+#define FFI_RESTORE_PTR(X) ((void *)((unsigned int)(X) & ~3))
+#else
+#define FFI_CLOSURE_PTR(X) (X)
+#define FFI_RESTORE_PTR(X) (X)
+#endif
+
 FFI_API ffi_status
 ffi_prep_closure (ffi_closure*,
           ffi_cif *,

modules/javafx.media/src/main/native/gstreamer/3rd_party/libffi/include/mac/aarch64/fficonfig.h

@@ -18,6 +18,9 @@
 /* Define this if you want extra debugging. */
 /* #undef FFI_DEBUG */
 
+/* Define this if you want statically defined trampolines */
+/* #undef FFI_EXEC_STATIC_TRAMP */
+
 /* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
 #define FFI_EXEC_TRAMPOLINE_TABLE 1
 
@@ -77,12 +80,18 @@
 /* Define to 1 if you have the `memcpy' function. */
 #define HAVE_MEMCPY 1
 
+/* Define to 1 if you have the `memfd_create' function. */
+/* #undef HAVE_MEMFD_CREATE */
+
 /* Define to 1 if you have the <memory.h> header file. */
 #define HAVE_MEMORY_H 1
 
 /* Define to 1 if you have the `mkostemp' function. */
 #define HAVE_MKOSTEMP 1
 
+/* Define to 1 if you have the `mkstemp' function. */
+/* #undef HAVE_MKSTEMP */
+
 /* Define to 1 if you have the `mmap' function. */
 #define HAVE_MMAP 1
 
@@ -95,6 +104,9 @@
 /* Define if read-only mmap of a plain file works. */
 #define HAVE_MMAP_FILE 1
 
+/* Define if your compiler supports pointer authentication. */
+/* #undef HAVE_PTRAUTH */
+
 /* Define if .eh_frame sections should be read-only. */
 /* #undef HAVE_RO_EH_FRAME */
 
@@ -110,6 +122,9 @@
 /* Define to 1 if you have the <string.h> header file. */
 #define HAVE_STRING_H 1
 
+/* Define to 1 if you have the <sys/memfd.h> header file. */
+/* #undef HAVE_SYS_MEMFD_H */
+
 /* Define to 1 if you have the <sys/mman.h> header file. */
 #define HAVE_SYS_MMAN_H 1
 
@@ -138,7 +153,7 @@
 #define PACKAGE_NAME "libffi"
 
 /* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
+#define PACKAGE_STRING "libffi 3.4.2"
 
 /* Define to the one symbol short name of this package. */
 #define PACKAGE_TARNAME "libffi"
@@ -147,7 +162,7 @@
 #define PACKAGE_URL ""
 
 /* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
+#define PACKAGE_VERSION "3.4.2"
 
 /* The size of `double', as computed by sizeof. */
 #define SIZEOF_DOUBLE 8
@@ -177,7 +192,7 @@
 /* #undef USING_PURIFY */
 
 /* Version number of package */
-#define VERSION "3.3"
+#define VERSION "3.4.2"
 
 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
    significant byte first (like Motorola and SPARC, unlike Intel). */

modules/javafx.media/src/main/native/gstreamer/3rd_party/libffi/include/mac/x64/ffi.h

@@ -1,6 +1,7 @@
 /* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
+   libffi 3.4.2
+     - Copyright (c) 2011, 2014, 2019, 2021 Anthony Green
+     - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
 
    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation
@@ -217,7 +218,8 @@ FFI_EXTERN ffi_type ffi_type_complex_longdouble;
 typedef enum {
   FFI_OK = 0,
   FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
+  FFI_BAD_ABI,
+  FFI_BAD_ARGTYPE
 } ffi_status;
 
 typedef struct {
@@ -260,9 +262,9 @@ typedef union {
 typedef union {
   signed int    sint;
   unsigned int  uint;
-  float     flt;
-  char      data[FFI_SIZEOF_JAVA_RAW];
-  void*     ptr;
+  float         flt;
+  char          data[FFI_SIZEOF_JAVA_RAW];
+  void*         ptr;
 } ffi_java_raw;
 #else
 typedef ffi_raw ffi_java_raw;
@@ -310,7 +312,10 @@ typedef struct {
   void *trampoline_table;
   void *trampoline_table_entry;
 #else
-  char tramp[FFI_TRAMPOLINE_SIZE];
+  union {
+    char tramp[FFI_TRAMPOLINE_SIZE];
+    void *ftramp;
+  };
 #endif
   ffi_cif   *cif;
   void     (*fun)(ffi_cif*,void*,void**,void*);
@@ -330,6 +335,14 @@ typedef struct {
 FFI_API void *ffi_closure_alloc (size_t size, void **code);
 FFI_API void ffi_closure_free (void *);
 
+#if defined(PA_LINUX) || defined(PA_HPUX)
+#define FFI_CLOSURE_PTR(X) ((void *)((unsigned int)(X) | 2))
+#define FFI_RESTORE_PTR(X) ((void *)((unsigned int)(X) & ~3))
+#else
+#define FFI_CLOSURE_PTR(X) (X)
+#define FFI_RESTORE_PTR(X) (X)
+#endif
+
 FFI_API ffi_status
 ffi_prep_closure (ffi_closure*,
           ffi_cif *,

modules/javafx.media/src/main/native/gstreamer/3rd_party/libffi/include/mac/x64/fficonfig.h

@@ -18,6 +18,9 @@
 /* Define this if you want extra debugging. */
 /* #undef FFI_DEBUG */
 
+/* Define this if you want statically defined trampolines */
+/* #undef FFI_EXEC_STATIC_TRAMP */
+
 /* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
 /* #undef FFI_EXEC_TRAMPOLINE_TABLE */
 
@@ -77,12 +80,18 @@
 /* Define to 1 if you have the `memcpy' function. */
 #define HAVE_MEMCPY 1
 
+/* Define to 1 if you have the `memfd_create' function. */
+/* #undef HAVE_MEMFD_CREATE */
+
 /* Define to 1 if you have the <memory.h> header file. */
 #define HAVE_MEMORY_H 1
 
 /* Define to 1 if you have the `mkostemp' function. */
 #define HAVE_MKOSTEMP 1
 
+/* Define to 1 if you have the `mkstemp' function. */
+/* #undef HAVE_MKSTEMP */
+
 /* Define to 1 if you have the `mmap' function. */
 #define HAVE_MMAP 1
 
@@ -95,6 +104,9 @@
 /* Define if read-only mmap of a plain file works. */
 #define HAVE_MMAP_FILE 1
 
+/* Define if your compiler supports pointer authentication. */
+/* #undef HAVE_PTRAUTH */
+
 /* Define if .eh_frame sections should be read-only. */
 /* #undef HAVE_RO_EH_FRAME */
 
@@ -110,6 +122,9 @@
 /* Define to 1 if you have the <string.h> header file. */
 #define HAVE_STRING_H 1
 
+/* Define to 1 if you have the <sys/memfd.h> header file. */
+/* #undef HAVE_SYS_MEMFD_H */
+
 /* Define to 1 if you have the <sys/mman.h> header file. */
 #define HAVE_SYS_MMAN_H 1
 
@@ -138,7 +153,7 @@
 #define PACKAGE_NAME "libffi"
 
 /* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
+#define PACKAGE_STRING "libffi 3.4.2"
 
 /* Define to the one symbol short name of this package. */
 #define PACKAGE_TARNAME "libffi"
@@ -147,7 +162,7 @@
 #define PACKAGE_URL ""
 
 /* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
+#define PACKAGE_VERSION "3.4.2"
 
 /* The size of `double', as computed by sizeof. */
 #define SIZEOF_DOUBLE 8
@@ -177,7 +192,7 @@
 /* #undef USING_PURIFY */
 
 /* Version number of package */
-#define VERSION "3.3"
+#define VERSION "3.4.2"
 
 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
    significant byte first (like Motorola and SPARC, unlike Intel). */