diff --git a/.gitignore b/.gitignore
index f251f23..625593d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,3 @@
 /gdb-libstdc++-v3-python-8.1.1-20180626.tar.xz
 /v2.0.tar.gz
-/gdb-8.3.50.20190802.tar.xz
+/gdb-8.3.50.20190816.tar.xz
diff --git a/_gdb.spec.Patch.include b/_gdb.spec.Patch.include
index 6ba54ef..9e6cfc0 100644
--- a/_gdb.spec.Patch.include
+++ b/_gdb.spec.Patch.include
@@ -399,18 +399,14 @@ Patch097: gdb-libexec-add-index.patch
 #=fedoratest
 Patch098: gdb-rhbz1398387-tab-crash-test.patch
 
-# [testsuite] Fix false selftest.exp FAIL from system readline-6.3+ (Patrick Palka).
-#=fedoratest
-Patch099: gdb-testsuite-readline63-sigint.patch
-
 # Python patches of: http://sourceware.org/gdb/wiki/ProjectArcher
 #=push
-Patch100: gdb-archer.patch
+Patch099: gdb-archer.patch
 
 # Revert upstream commit 469412dd9ccc4de5874fd3299b105833f36b34cd
-Patch101: gdb-vla-intel-fix-print-char-array.patch
+Patch100: gdb-vla-intel-fix-print-char-array.patch
 
 # [s390x] Backport arch12 instructions decoding (RH BZ 1553104).
 # =fedoratest
-Patch102: gdb-rhbz1553104-s390x-arch12-test.patch
+Patch101: gdb-rhbz1553104-s390x-arch12-test.patch
 
diff --git a/_gdb.spec.patch.include b/_gdb.spec.patch.include
index 48f09cd..202a5cc 100644
--- a/_gdb.spec.patch.include
+++ b/_gdb.spec.patch.include
@@ -99,4 +99,3 @@
 %patch099 -p1
 %patch100 -p1
 %patch101 -p1
-%patch102 -p1
diff --git a/_git_upstream_commit b/_git_upstream_commit
index a94b831..46967e7 100644
--- a/_git_upstream_commit
+++ b/_git_upstream_commit
@@ -1 +1 @@
-371367a95037cac795af5cdc589a2aa0c7a4dcd3
+33394263571f08a935c0a030dbde22a04eee7d70
diff --git a/_patch_order b/_patch_order
index 8af4c18..d76ea7f 100644
--- a/_patch_order
+++ b/_patch_order
@@ -96,7 +96,6 @@ gdb-rhbz1325795-framefilters-test.patch
 gdb-linux_perf-bundle.patch
 gdb-libexec-add-index.patch
 gdb-rhbz1398387-tab-crash-test.patch
-gdb-testsuite-readline63-sigint.patch
 gdb-archer.patch
 gdb-vla-intel-fix-print-char-array.patch
 gdb-rhbz1553104-s390x-arch12-test.patch
diff --git a/gdb-6.3-gstack-20050411.patch b/gdb-6.3-gstack-20050411.patch
index 5989399..bab82bf 100644
--- a/gdb-6.3-gstack-20050411.patch
+++ b/gdb-6.3-gstack-20050411.patch
@@ -16,7 +16,7 @@ Subject: gdb-6.3-gstack-20050411.patch
 diff --git a/gdb/Makefile.in b/gdb/Makefile.in
 --- a/gdb/Makefile.in
 +++ b/gdb/Makefile.in
-@@ -1745,7 +1745,7 @@ info install-info clean-info dvi pdf install-pdf html install-html: force
+@@ -1746,7 +1746,7 @@ info install-info clean-info dvi pdf install-pdf html install-html: force
  install: all
  	@$(MAKE) $(FLAGS_TO_PASS) install-only
  
@@ -25,7 +25,7 @@ diff --git a/gdb/Makefile.in b/gdb/Makefile.in
  	transformed_name=`t='$(program_transform_name)'; \
  			  echo gdb | sed -e "$$t"` ; \
  		if test "x$$transformed_name" = x; then \
-@@ -1794,7 +1794,25 @@ install-guile:
+@@ -1795,7 +1795,25 @@ install-guile:
  install-python:
  	$(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$(GDB_DATADIR)/python/gdb
  
@@ -52,7 +52,7 @@ diff --git a/gdb/Makefile.in b/gdb/Makefile.in
  	transformed_name=`t='$(program_transform_name)'; \
  			  echo gdb | sed -e $$t` ; \
  		if test "x$$transformed_name" = x; then \
-@@ -1817,6 +1835,18 @@ uninstall: force $(CONFIG_UNINSTALL)
+@@ -1818,6 +1836,18 @@ uninstall: force $(CONFIG_UNINSTALL)
  	fi
  	@$(MAKE) DO=uninstall "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do
  
diff --git a/gdb-6.3-rh-testversion-20041202.patch b/gdb-6.3-rh-testversion-20041202.patch
index 22c3c5c..212c0bf 100644
--- a/gdb-6.3-rh-testversion-20041202.patch
+++ b/gdb-6.3-rh-testversion-20041202.patch
@@ -27,7 +27,7 @@ diff --git a/gdb/testsuite/gdb.gdb/selftest.exp b/gdb/testsuite/gdb.gdb/selftest
 diff --git a/gdb/top.c b/gdb/top.c
 --- a/gdb/top.c
 +++ b/gdb/top.c
-@@ -2068,7 +2068,7 @@ init_gdb_version_vars (void)
+@@ -2059,7 +2059,7 @@ init_gdb_version_vars (void)
    struct internalvar *major_version_var = create_internalvar ("_gdb_major");
    struct internalvar *minor_version_var = create_internalvar ("_gdb_minor");
    int vmajor = 0, vminor = 0, vrevision = 0;
diff --git a/gdb-6.5-bz218379-solib-trampoline-lookup-lock-fix.patch b/gdb-6.5-bz218379-solib-trampoline-lookup-lock-fix.patch
index 5a4d7aa..6f07d11 100644
--- a/gdb-6.5-bz218379-solib-trampoline-lookup-lock-fix.patch
+++ b/gdb-6.5-bz218379-solib-trampoline-lookup-lock-fix.patch
@@ -11,7 +11,7 @@ https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=218379
 diff --git a/gdb/symtab.c b/gdb/symtab.c
 --- a/gdb/symtab.c
 +++ b/gdb/symtab.c
-@@ -3155,6 +3155,13 @@ find_pc_sect_line (CORE_ADDR pc, struct obj_section *section, int notcurrent)
+@@ -3158,6 +3158,13 @@ find_pc_sect_line (CORE_ADDR pc, struct obj_section *section, int notcurrent)
  	     SYMBOL_LINKAGE_NAME (msymbol)); */
  	  ;
  	/* fall through */
diff --git a/gdb-6.6-buildid-locate-rpm.patch b/gdb-6.6-buildid-locate-rpm.patch
index 7182246..02fc6d0 100644
--- a/gdb-6.6-buildid-locate-rpm.patch
+++ b/gdb-6.6-buildid-locate-rpm.patch
@@ -682,7 +682,7 @@ diff --git a/gdb/config.in b/gdb/config.in
  /* Define to 1 if translation of program messages to the user's native
     language is requested. */
  #undef ENABLE_NLS
-@@ -255,6 +258,9 @@
+@@ -252,6 +255,9 @@
  /* Define if Python 2.7 is being used. */
  #undef HAVE_LIBPYTHON2_7
  
@@ -715,7 +715,7 @@ diff --git a/gdb/configure b/gdb/configure
  enable_targets
  enable_64_bit_bfd
  enable_gdbmi
-@@ -914,6 +920,11 @@ CCC
+@@ -913,6 +919,11 @@ CCC
  CPP
  MAKEINFO
  MAKEINFOFLAGS
@@ -727,7 +727,7 @@ diff --git a/gdb/configure b/gdb/configure
  YACC
  YFLAGS
  XMKMF'
-@@ -1587,6 +1598,8 @@ Optional Packages:
+@@ -1585,6 +1596,8 @@ Optional Packages:
                            [--with-auto-load-dir]
    --without-auto-load-safe-path
                            do not restrict auto-loaded files locations
@@ -736,7 +736,7 @@ diff --git a/gdb/configure b/gdb/configure
    --with-libunwind-ia64   use libunwind frame unwinding for ia64 targets
    --with-curses           use the curses library instead of the termcap
                            library
-@@ -1644,6 +1657,13 @@ Some influential environment variables:
+@@ -1642,6 +1655,13 @@ Some influential environment variables:
    MAKEINFO    Parent configure detects if it is of sufficient version.
    MAKEINFOFLAGS
                Parameters for MAKEINFO.
@@ -750,7 +750,7 @@ diff --git a/gdb/configure b/gdb/configure
    YACC        The `Yet Another Compiler Compiler' implementation to use.
                Defaults to the first program found out of: `bison -y', `byacc',
                `yacc'.
-@@ -6503,6 +6523,494 @@ _ACEOF
+@@ -6501,6 +6521,494 @@ _ACEOF
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5
  $as_echo "$with_auto_load_safe_path" >&6; }
  
@@ -1451,7 +1451,7 @@ diff --git a/gdb/configure.ac b/gdb/configure.ac
 diff --git a/gdb/corelow.c b/gdb/corelow.c
 --- a/gdb/corelow.c
 +++ b/gdb/corelow.c
-@@ -362,7 +362,7 @@ build_id_locate_exec (int from_tty)
+@@ -363,7 +363,7 @@ build_id_locate_exec (int from_tty)
          symfile_objfile->flags |= OBJF_BUILD_ID_CORE_LOADED;
      }
    else
diff --git a/gdb-6.6-buildid-locate.patch b/gdb-6.6-buildid-locate.patch
index 48e59c1..645bbe9 100644
--- a/gdb-6.6-buildid-locate.patch
+++ b/gdb-6.6-buildid-locate.patch
@@ -954,7 +954,7 @@ diff --git a/gdb/corelow.c b/gdb/corelow.c
  #include "inferior.h"
  #include "infrun.h"
  #include "symtab.h"
-@@ -320,6 +324,49 @@ add_to_thread_list (bfd *abfd, asection *asect, void *reg_sect_arg)
+@@ -321,6 +325,49 @@ add_to_thread_list (bfd *abfd, asection *asect, void *reg_sect_arg)
      inferior_ptid = ptid;			/* Yes, make it current.  */
  }
  
@@ -1004,7 +1004,7 @@ diff --git a/gdb/corelow.c b/gdb/corelow.c
  /* Issue a message saying we have no core to debug, if FROM_TTY.  */
  
  static void
-@@ -455,6 +502,14 @@ core_target_open (const char *arg, int from_tty)
+@@ -456,6 +503,14 @@ core_target_open (const char *arg, int from_tty)
  	switch_to_thread (thread);
      }
  
@@ -1019,7 +1019,7 @@ diff --git a/gdb/corelow.c b/gdb/corelow.c
    post_create_inferior (target, from_tty);
  
    /* Now go through the target stack looking for threads since there
-@@ -1061,4 +1116,11 @@ void
+@@ -1062,4 +1117,11 @@ void
  _initialize_corelow (void)
  {
    add_target (core_target_info, core_target_open, filename_completer);
@@ -1034,7 +1034,7 @@ diff --git a/gdb/corelow.c b/gdb/corelow.c
 diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
 --- a/gdb/doc/gdb.texinfo
 +++ b/gdb/doc/gdb.texinfo
-@@ -20581,6 +20581,27 @@ information files.
+@@ -20591,6 +20591,27 @@ information files.
  
  @end table
  
@@ -1096,7 +1096,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
  
    if (dwz_bfd == NULL)
      error (_("could not find '.gnu_debugaltlink' file for %s"),
-@@ -6192,7 +6192,7 @@ get_gdb_index_contents_from_section (objfile *obj, T *section_owner)
+@@ -6175,7 +6175,7 @@ get_gdb_index_contents_from_section (objfile *obj, T *section_owner)
  static gdb::array_view<const gdb_byte>
  get_gdb_index_contents_from_cache (objfile *obj, dwarf2_per_objfile *dwarf2_obj)
  {
@@ -1105,7 +1105,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
    if (build_id == nullptr)
      return {};
  
-@@ -6205,7 +6205,7 @@ get_gdb_index_contents_from_cache (objfile *obj, dwarf2_per_objfile *dwarf2_obj)
+@@ -6188,7 +6188,7 @@ get_gdb_index_contents_from_cache (objfile *obj, dwarf2_per_objfile *dwarf2_obj)
  static gdb::array_view<const gdb_byte>
  get_gdb_index_contents_from_cache_dwz (objfile *obj, dwz_file *dwz)
  {
@@ -1142,7 +1142,7 @@ diff --git a/gdb/elfread.c b/gdb/elfread.c
 diff --git a/gdb/objfiles.h b/gdb/objfiles.h
 --- a/gdb/objfiles.h
 +++ b/gdb/objfiles.h
-@@ -619,6 +619,10 @@ struct objfile
+@@ -625,6 +625,10 @@ struct objfile
    htab_up static_links;
  };
  
@@ -1312,7 +1312,7 @@ diff --git a/gdb/testsuite/gdb.base/new-ui-pending-input.exp b/gdb/testsuite/gdb
 diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
 --- a/gdb/testsuite/lib/gdb.exp
 +++ b/gdb/testsuite/lib/gdb.exp
-@@ -1793,6 +1793,17 @@ proc default_gdb_start { } {
+@@ -1799,6 +1799,17 @@ proc default_gdb_start { } {
  	}
      }
  
diff --git a/gdb-6.8-quit-never-aborts.patch b/gdb-6.8-quit-never-aborts.patch
index 6dc98a2..57b4916 100644
--- a/gdb-6.8-quit-never-aborts.patch
+++ b/gdb-6.8-quit-never-aborts.patch
@@ -45,7 +45,7 @@ diff --git a/gdb/extension.c b/gdb/extension.c
 diff --git a/gdb/top.c b/gdb/top.c
 --- a/gdb/top.c
 +++ b/gdb/top.c
-@@ -1675,7 +1675,13 @@ quit_force (int *exit_arg, int from_tty)
+@@ -1666,7 +1666,13 @@ quit_force (int *exit_arg, int from_tty)
  
    qt.from_tty = from_tty;
  
diff --git a/gdb-archer-pie-addons-keep-disabled.patch b/gdb-archer-pie-addons-keep-disabled.patch
index 35f8cef..b899ec6 100644
--- a/gdb-archer-pie-addons-keep-disabled.patch
+++ b/gdb-archer-pie-addons-keep-disabled.patch
@@ -8,7 +8,7 @@ Subject: gdb-archer-pie-addons-keep-disabled.patch
 diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
 --- a/gdb/breakpoint.c
 +++ b/gdb/breakpoint.c
-@@ -15386,6 +15386,50 @@ static struct cmd_list_element *enablebreaklist = NULL;
+@@ -15385,6 +15385,50 @@ static struct cmd_list_element *enablebreaklist = NULL;
  
  cmd_list_element *commands_cmd_element = nullptr;
  
@@ -62,7 +62,7 @@ diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
 diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h
 --- a/gdb/breakpoint.h
 +++ b/gdb/breakpoint.h
-@@ -1690,6 +1690,9 @@ extern const char *ep_parse_optional_if_clause (const char **arg);
+@@ -1689,6 +1689,9 @@ extern const char *ep_parse_optional_if_clause (const char **arg);
     UIOUT iff debugging multiple threads.  */
  extern void maybe_print_thread_hit_breakpoint (struct ui_out *uiout);
  
@@ -75,7 +75,7 @@ diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h
 diff --git a/gdb/objfiles.c b/gdb/objfiles.c
 --- a/gdb/objfiles.c
 +++ b/gdb/objfiles.c
-@@ -829,6 +829,11 @@ objfile_relocate1 (struct objfile *objfile,
+@@ -825,6 +825,11 @@ objfile_relocate1 (struct objfile *objfile,
  				obj_section_addr (s));
      }
  
diff --git a/gdb-archer.patch b/gdb-archer.patch
index 4c93bbe..e900bea 100644
--- a/gdb-archer.patch
+++ b/gdb-archer.patch
@@ -33,26 +33,6 @@ diff --git a/gdb/data-directory/Makefile.in b/gdb/data-directory/Makefile.in
  	gdb/printer/__init__.py \
  	gdb/printer/bound_registers.py
  
-diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
---- a/gdb/doc/gdb.texinfo
-+++ b/gdb/doc/gdb.texinfo
-@@ -1252,6 +1252,16 @@ for remote debugging.
- Run using @var{device} for your program's standard input and output.
- @c FIXME: kingdon thinks there is more to -tty.  Investigate.
- 
-+@item -P
-+@cindex @code{-P}
-+@itemx --python
-+@cindex @code{--python}
-+Change interpretation of command line so that the argument immediately
-+following this switch is taken to be the name of a Python script file.
-+This option stops option processing; subsequent options are passed to
-+Python as @code{sys.argv}.  This option is only available if Python
-+scripting support was enabled when @value{GDBN} was configured.
-+
- @c resolve the situation of these eventually
- @item -tui
- @cindex @code{--tui}
 diff --git a/gdb/gdb-gdb.gdb.in b/gdb/gdb-gdb.gdb.in
 --- a/gdb/gdb-gdb.gdb.in
 +++ b/gdb/gdb-gdb.gdb.in
@@ -72,170 +52,6 @@ diff --git a/gdb/gdb-gdb.gdb.in b/gdb/gdb-gdb.gdb.in
  if !$gdb_init_done
    set variable $gdb_init_done = 1
  
-diff --git a/gdb/main.c b/gdb/main.c
---- a/gdb/main.c
-+++ b/gdb/main.c
-@@ -33,6 +33,7 @@
- 
- #include "interps.h"
- #include "main.h"
-+#include "python/python.h"
- #include "source.h"
- #include "cli/cli-cmds.h"
- #include "objfiles.h"
-@@ -468,7 +469,7 @@ exec_or_core_file_attach (const char *filename, int from_tty)
- }
- 
- static void
--captured_main_1 (struct captured_main_args *context)
-+captured_main_1 (struct captured_main_args *context, int &python_script)
- {
-   int argc = context->argc;
-   char **argv = context->argv;
-@@ -686,10 +687,14 @@ captured_main_1 (struct captured_main_args *context)
-       {"args", no_argument, &set_args, 1},
-       {"l", required_argument, 0, 'l'},
-       {"return-child-result", no_argument, &return_child_result, 1},
-+#if HAVE_PYTHON
-+      {"python", no_argument, 0, 'P'},
-+      {"P", no_argument, 0, 'P'},
-+#endif
-       {0, no_argument, 0, 0}
-     };
- 
--    while (1)
-+    while (!python_script)
-       {
- 	int option_index;
- 
-@@ -707,6 +712,9 @@ captured_main_1 (struct captured_main_args *context)
- 	  case 0:
- 	    /* Long option that just sets a flag.  */
- 	    break;
-+	  case 'P':
-+	    python_script = 1;
-+	    break;
- 	  case OPT_SE:
- 	    symarg = optarg;
- 	    execarg = optarg;
-@@ -886,7 +894,31 @@ captured_main_1 (struct captured_main_args *context)
- 
-   /* Now that gdb_init has created the initial inferior, we're in
-      position to set args for that inferior.  */
--  if (set_args)
-+  if (python_script)
-+    {
-+      /* The first argument is a python script to evaluate, and
-+	 subsequent arguments are passed to the script for
-+	 processing there.  */
-+      if (optind >= argc)
-+	{
-+	  fprintf_unfiltered (gdb_stderr,
-+			      _("%s: Python script file name required\n"),
-+			      argv[0]);
-+	  exit (1);
-+	}
-+
-+      /* FIXME: should handle inferior I/O intelligently here.
-+	 E.g., should be possible to run gdb in pipeline and have
-+	 Python (and gdb) output go to stderr or file; and if a
-+	 prompt is needed, open the tty.  */
-+      quiet = 1;
-+      /* FIXME: should read .gdbinit if, and only if, a prompt is
-+	 requested by the script.  Though... maybe this is not
-+	 ideal?  */
-+      /* FIXME: likewise, reading in history.  */
-+      inhibit_gdbinit = 1;
-+    }
-+  else if (set_args)
-     {
-       /* The remaining options are the command-line options for the
- 	 inferior.  The first one is the sym/exec file, and the rest
-@@ -1187,7 +1219,8 @@ captured_main_1 (struct captured_main_args *context)
- 
-   /* Read in the old history after all the command files have been
-      read.  */
--  init_history ();
-+  if (!python_script)
-+    init_history ();
- 
-   if (batch_flag)
-     {
-@@ -1203,22 +1236,35 @@ static void
- captured_main (void *data)
- {
-   struct captured_main_args *context = (struct captured_main_args *) data;
-+  int python_script = 0;
- 
--  captured_main_1 (context);
-+  captured_main_1 (context, python_script);
- 
--  /* NOTE: cagney/1999-11-07: There is probably no reason for not
--     moving this loop and the code found in captured_command_loop()
--     into the command_loop() proper.  The main thing holding back that
--     change - SET_TOP_LEVEL() - has been eliminated.  */
--  while (1)
-+#if HAVE_PYTHON
-+  if (python_script)
-     {
--      try
--	{
--	  captured_command_loop ();
--	}
--      catch (const gdb_exception &ex)
-+      extern int pagination_enabled;
-+      pagination_enabled = 0;
-+      run_python_script (context->argc - optind, &context->argv[optind]);
-+      return;
-+    }
-+  else
-+#endif
-+    {
-+      /* NOTE: cagney/1999-11-07: There is probably no reason for not
-+	 moving this loop and the code found in captured_command_loop()
-+	 into the command_loop() proper.  The main thing holding back that
-+	 change - SET_TOP_LEVEL() - has been eliminated. */
-+      while (1)
- 	{
--	  exception_print (gdb_stderr, ex);
-+	  try
-+	    {
-+	      captured_command_loop ();
-+	    }
-+	  catch (const gdb_exception &ex)
-+	    {
-+	      exception_print (gdb_stderr, ex);
-+	    }
- 	}
-     }
-   /* No exit -- exit is through quit_command.  */
-@@ -1261,6 +1307,12 @@ print_gdb_help (struct ui_file *stream)
-   fputs_unfiltered (_("\
- This is the GNU debugger.  Usage:\n\n\
-     gdb [options] [executable-file [core-file or process-id]]\n\
-+    gdb [options] --args executable-file [inferior-arguments ...]\n"), stream);
-+#if HAVE_PYTHON
-+  fputs_unfiltered (_("\
-+    gdb [options] [--python|-P] script-file [script-arguments ...]\n"), stream);
-+#endif
-+  fputs_unfiltered (_("\n\
-     gdb [options] --args executable-file [inferior-arguments ...]\n\n\
- "), stream);
-   fputs_unfiltered (_("\
-@@ -1306,6 +1358,13 @@ Output and user interface control:\n\n\
- #endif
-   fputs_unfiltered (_("\
-   --dbx              DBX compatibility mode.\n\
-+"), stream);
-+#if HAVE_PYTHON
-+  fputs_unfiltered (_("\
-+  --python, -P       Following argument is Python script file; remaining\n\
-+                     arguments are passed to script.\n"), stream);
-+#endif
-+  fputs_unfiltered (_("\
-   -q, --quiet, --silent\n\
-                      Do not print version number on startup.\n\n\
- "), stream);
 diff --git a/gdb/python/lib/gdb/command/ignore_errors.py b/gdb/python/lib/gdb/command/ignore_errors.py
 new file mode 100644
 --- /dev/null
@@ -330,132 +146,6 @@ new file mode 100644
 +        return wanted == found
 +
 +InScope ()
-diff --git a/gdb/python/python.c b/gdb/python/python.c
---- a/gdb/python/python.c
-+++ b/gdb/python/python.c
-@@ -94,6 +94,8 @@ const struct extension_language_defn extension_language_python =
- #include "linespec.h"
- #include "source.h"
- #include "gdbsupport/version.h"
-+#include "inferior.h"
-+#include "gdbthread.h"
- #include "target.h"
- #include "gdbthread.h"
- #include "interps.h"
-@@ -1276,6 +1278,94 @@ gdbpy_print_stack_or_quit ()
- 
- 
- 
-+/* True if 'gdb -P' was used, false otherwise.  */
-+static int running_python_script;
-+
-+/* True if we are currently in a call to 'gdb.cli', false otherwise.  */
-+static int in_cli;
-+
-+/* Enter the command loop.  */
-+
-+static PyObject *
-+gdbpy_cli (PyObject *unused1, PyObject *unused2)
-+{
-+  if (! running_python_script || in_cli)
-+    return PyErr_Format (PyExc_RuntimeError, "cannot invoke CLI recursively");
-+  
-+  if (current_uiout->is_mi_like_p ())
-+    return PyErr_Format (PyExc_RuntimeError, _("Cannot invoke CLI from MI."));
-+
-+  in_cli = 1;
-+  /* See captured_command_loop.  */
-+
-+  /* Give the interpreter a chance to print a prompt.  */
-+  interp_pre_command_loop (top_level_interpreter ());
-+
-+  /* Now it's time to start the event loop.  */
-+  start_event_loop ();
-+
-+  in_cli = 0;
-+
-+  Py_RETURN_NONE;
-+}
-+
-+/* Set up the Python argument vector and evaluate a script.  This is
-+   used to implement 'gdb -P'.  */
-+
-+void
-+run_python_script (int argc, char **argv)
-+{
-+  FILE *input;
-+
-+  /* We never free this, since we plan to exit at the end.  */
-+  gdbpy_enter *env = new gdbpy_enter (get_current_arch (), current_language);
-+  /* "Use" env, to suppress GCC warnings.  */
-+  (void) env;
-+
-+  running_python_script = 1;
-+
-+#if PYTHON_ABI_VERSION < 3
-+  PySys_SetArgv (argc - 1, argv + 1);
-+#else
-+  {
-+    wchar_t **wargv = (wchar_t **) alloca (sizeof (*wargv) * (argc + 1));
-+    int i;
-+
-+    for (i = 1; i < argc; i++)
-+      {
-+	size_t len = mbstowcs (NULL, argv[i], 0);
-+	/* Python-related GDB sources are built with -DNDEBUG
-+	   https://sourceware.org/bugzilla/show_bug.cgi?id=20445 */
-+	size_t len2 ATTRIBUTE_UNUSED;
-+
-+	if (len == (size_t) -1)
-+	  {
-+	    fprintf (stderr, "Invalid multibyte argument #%d \"%s\"\n",
-+		     i, argv[i]);
-+	    exit (1);
-+	  }
-+	wargv[i] = (wchar_t *) alloca (sizeof (**wargv) * (len + 1));
-+	len2 = mbstowcs (wargv[i], argv[i], len + 1);
-+	assert (len2 == len);
-+      }
-+    wargv[argc] = NULL;
-+    PySys_SetArgv (argc - 1, wargv + 1);
-+  }
-+#endif
-+
-+  input = fopen (argv[0], "r");
-+  if (! input)
-+    {
-+      fprintf (stderr, "could not open %s: %s\n", argv[0], strerror (errno));
-+      exit (1);
-+    }
-+  PyRun_SimpleFile (input, argv[0]);
-+  fclose (input);
-+  exit (0);
-+}
-+
-+
-+
- /* Return a sequence holding all the Progspaces.  */
- 
- static PyObject *
-@@ -1927,6 +2017,8 @@ PyMethodDef python_GdbMethods[] =
- Evaluate command, a string, as a gdb CLI command.  Optionally returns\n\
- a Python String containing the output of the command if to_string is\n\
- set to True." },
-+  { "cli", gdbpy_cli, METH_NOARGS,
-+    "Enter the gdb CLI" },
-   { "parameter", gdbpy_parameter, METH_VARARGS,
-     "Return a gdb parameter's value" },
- 
-diff --git a/gdb/python/python.h b/gdb/python/python.h
---- a/gdb/python/python.h
-+++ b/gdb/python/python.h
-@@ -28,4 +28,6 @@ extern const struct extension_language_defn extension_language_python;
- /* Command element for the 'python' command.  */
- extern cmd_list_element *python_cmd_element;
- 
-+extern void run_python_script (int argc, char **argv);
-+
- #endif /* PYTHON_PYTHON_H */
 diff --git a/gdb/testsuite/gdb.python/py-frame.exp b/gdb/testsuite/gdb.python/py-frame.exp
 --- a/gdb/testsuite/gdb.python/py-frame.exp
 +++ b/gdb/testsuite/gdb.python/py-frame.exp
diff --git a/gdb-attach-fail-reasons-5of5.patch b/gdb-attach-fail-reasons-5of5.patch
index c7f88d6..fe758e7 100644
--- a/gdb-attach-fail-reasons-5of5.patch
+++ b/gdb-attach-fail-reasons-5of5.patch
@@ -45,7 +45,7 @@ gdb/gdbserver/
 diff --git a/gdb/config.in b/gdb/config.in
 --- a/gdb/config.in
 +++ b/gdb/config.in
-@@ -261,6 +261,9 @@
+@@ -258,6 +258,9 @@
  /* Define if librpm library is being used. */
  #undef HAVE_LIBRPM
  
@@ -55,7 +55,7 @@ diff --git a/gdb/config.in b/gdb/config.in
  /* Define to 1 if you have the <libunwind-ia64.h> header file. */
  #undef HAVE_LIBUNWIND_IA64_H
  
-@@ -384,6 +387,9 @@
+@@ -381,6 +384,9 @@
  /* Define to 1 if you have the `scm_new_smob' function. */
  #undef HAVE_SCM_NEW_SMOB
  
@@ -68,7 +68,7 @@ diff --git a/gdb/config.in b/gdb/config.in
 diff --git a/gdb/configure b/gdb/configure
 --- a/gdb/configure
 +++ b/gdb/configure
-@@ -15691,6 +15691,64 @@ cat >>confdefs.h <<_ACEOF
+@@ -15642,6 +15642,64 @@ cat >>confdefs.h <<_ACEOF
  _ACEOF
  
  
@@ -136,7 +136,7 @@ diff --git a/gdb/configure b/gdb/configure
 diff --git a/gdb/configure.ac b/gdb/configure.ac
 --- a/gdb/configure.ac
 +++ b/gdb/configure.ac
-@@ -2017,6 +2017,10 @@ case $host_os in
+@@ -2009,6 +2009,10 @@ case $host_os in
  esac
  AC_DEFINE_UNQUOTED(GDBINIT,"$gdbinit",[The .gdbinit filename.])
  
@@ -150,9 +150,9 @@ diff --git a/gdb/configure.ac b/gdb/configure.ac
 diff --git a/gdb/gdbserver/config.in b/gdb/gdbserver/config.in
 --- a/gdb/gdbserver/config.in
 +++ b/gdb/gdbserver/config.in
-@@ -126,6 +126,9 @@
- /* Define to 1 if you have the `mcheck' library (-lmcheck). */
- #undef HAVE_LIBMCHECK
+@@ -123,6 +123,9 @@
+ /* Define to 1 if you have the `dl' library (-ldl). */
+ #undef HAVE_LIBDL
  
 +/* Define to 1 if you have the `selinux' library (-lselinux). */
 +#undef HAVE_LIBSELINUX
@@ -160,7 +160,7 @@ diff --git a/gdb/gdbserver/config.in b/gdb/gdbserver/config.in
  /* Define if the target supports branch tracing. */
  #undef HAVE_LINUX_BTRACE
  
-@@ -202,6 +205,9 @@
+@@ -199,6 +202,9 @@
  /* Define to 1 if you have the `pwrite' function. */
  #undef HAVE_PWRITE
  
@@ -173,7 +173,7 @@ diff --git a/gdb/gdbserver/config.in b/gdb/gdbserver/config.in
 diff --git a/gdb/gdbserver/configure b/gdb/gdbserver/configure
 --- a/gdb/gdbserver/configure
 +++ b/gdb/gdbserver/configure
-@@ -8592,6 +8592,64 @@ if $want_ipa ; then
+@@ -8525,6 +8525,64 @@ if $want_ipa ; then
     fi
  fi
  
@@ -241,7 +241,7 @@ diff --git a/gdb/gdbserver/configure b/gdb/gdbserver/configure
 diff --git a/gdb/gdbserver/configure.ac b/gdb/gdbserver/configure.ac
 --- a/gdb/gdbserver/configure.ac
 +++ b/gdb/gdbserver/configure.ac
-@@ -478,6 +478,10 @@ if $want_ipa ; then
+@@ -469,6 +469,10 @@ if $want_ipa ; then
     fi
  fi
  
diff --git a/gdb-btrobust.patch b/gdb-btrobust.patch
index 2c7e2d3..c7322ea 100644
--- a/gdb-btrobust.patch
+++ b/gdb-btrobust.patch
@@ -14,7 +14,7 @@ printed, but a default backtrace will occur in this case.
 diff --git a/gdb/python/py-framefilter.c b/gdb/python/py-framefilter.c
 --- a/gdb/python/py-framefilter.c
 +++ b/gdb/python/py-framefilter.c
-@@ -1204,6 +1204,7 @@ gdbpy_apply_frame_filter (const struct extension_language_defn *extlang,
+@@ -1203,6 +1203,7 @@ gdbpy_apply_frame_filter (const struct extension_language_defn *extlang,
  				       htab_eq_pointer,
  				       NULL));
  
@@ -22,7 +22,7 @@ diff --git a/gdb/python/py-framefilter.c b/gdb/python/py-framefilter.c
    while (true)
      {
        gdbpy_ref<> item (PyIter_Next (iterable.get ()));
-@@ -1212,8 +1213,8 @@ gdbpy_apply_frame_filter (const struct extension_language_defn *extlang,
+@@ -1211,8 +1212,8 @@ gdbpy_apply_frame_filter (const struct extension_language_defn *extlang,
  	{
  	  if (PyErr_Occurred ())
  	    {
@@ -33,7 +33,7 @@ diff --git a/gdb/python/py-framefilter.c b/gdb/python/py-framefilter.c
  	    }
  	  break;
  	}
-@@ -1245,7 +1246,8 @@ gdbpy_apply_frame_filter (const struct extension_language_defn *extlang,
+@@ -1244,7 +1245,8 @@ gdbpy_apply_frame_filter (const struct extension_language_defn *extlang,
        /* Do not exit on error printing a single frame.  Print the
  	 error and continue with other frames.  */
        if (success == EXT_LANG_BT_ERROR)
diff --git a/gdb-fedora-libncursesw.patch b/gdb-fedora-libncursesw.patch
index 5536b9a..b046633 100644
--- a/gdb-fedora-libncursesw.patch
+++ b/gdb-fedora-libncursesw.patch
@@ -12,7 +12,7 @@ https://bugzilla.redhat.com/show_bug.cgi?id=1270534
 diff --git a/gdb/configure b/gdb/configure
 --- a/gdb/configure
 +++ b/gdb/configure
-@@ -9295,6 +9295,7 @@ if test x"$prefer_curses" = xyes; then
+@@ -9293,6 +9293,7 @@ if test x"$prefer_curses" = xyes; then
    # search /usr/local/include, if ncurses is installed in /usr/local.  A
    # default installation of ncurses on alpha*-dec-osf* will lead to such
    # a situation.
@@ -20,7 +20,7 @@ diff --git a/gdb/configure b/gdb/configure
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5
  $as_echo_n "checking for library containing waddstr... " >&6; }
  if ${ac_cv_search_waddstr+:} false; then :
-@@ -9319,7 +9320,7 @@ return waddstr ();
+@@ -9317,7 +9318,7 @@ return waddstr ();
    return 0;
  }
  _ACEOF
@@ -29,7 +29,7 @@ diff --git a/gdb/configure b/gdb/configure
    if test -z "$ac_lib"; then
      ac_res="none required"
    else
-@@ -9393,6 +9394,7 @@ case $host_os in
+@@ -9391,6 +9392,7 @@ case $host_os in
  esac
  
  # These are the libraries checked by Readline.
@@ -37,7 +37,7 @@ diff --git a/gdb/configure b/gdb/configure
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
  $as_echo_n "checking for library containing tgetent... " >&6; }
  if ${ac_cv_search_tgetent+:} false; then :
-@@ -9417,7 +9419,7 @@ return tgetent ();
+@@ -9415,7 +9417,7 @@ return tgetent ();
    return 0;
  }
  _ACEOF
diff --git a/gdb-gnat-dwarf-crash-3of3.patch b/gdb-gnat-dwarf-crash-3of3.patch
index 1fa68f6..e56e258 100644
--- a/gdb-gnat-dwarf-crash-3of3.patch
+++ b/gdb-gnat-dwarf-crash-3of3.patch
@@ -42,7 +42,7 @@ gdb/
 diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 --- a/gdb/dwarf2read.c
 +++ b/gdb/dwarf2read.c
-@@ -10546,6 +10546,13 @@ private:
+@@ -10527,6 +10527,13 @@ private:
  static void
  process_die (struct die_info *die, struct dwarf2_cu *cu)
  {
diff --git a/gdb-jit-reader-multilib.patch b/gdb-jit-reader-multilib.patch
index 89eab10..1dc8ce8 100644
--- a/gdb-jit-reader-multilib.patch
+++ b/gdb-jit-reader-multilib.patch
@@ -9,7 +9,7 @@ Subject: gdb-jit-reader-multilib.patch
 diff --git a/gdb/configure b/gdb/configure
 --- a/gdb/configure
 +++ b/gdb/configure
-@@ -9582,10 +9582,12 @@ _ACEOF
+@@ -9612,10 +9612,12 @@ _ACEOF
  
  
  
@@ -28,7 +28,7 @@ diff --git a/gdb/configure b/gdb/configure
 diff --git a/gdb/configure.ac b/gdb/configure.ac
 --- a/gdb/configure.ac
 +++ b/gdb/configure.ac
-@@ -798,10 +798,12 @@ AC_CHECK_SIZEOF(unsigned long long)
+@@ -812,10 +812,12 @@ AC_CHECK_SIZEOF(unsigned long long)
  AC_CHECK_SIZEOF(unsigned long)
  AC_CHECK_SIZEOF(unsigned __int128)
  
diff --git a/gdb-linux_perf-bundle.patch b/gdb-linux_perf-bundle.patch
index 552b8dc..be09279 100644
--- a/gdb-linux_perf-bundle.patch
+++ b/gdb-linux_perf-bundle.patch
@@ -9,7 +9,7 @@ Subject: gdb-linux_perf-bundle.patch
 diff --git a/gdb/configure b/gdb/configure
 --- a/gdb/configure
 +++ b/gdb/configure
-@@ -11930,7 +11930,7 @@ else
+@@ -11881,7 +11881,7 @@ else
  
  #include <linux/perf_event.h>
  #ifndef PERF_ATTR_SIZE_VER5
@@ -21,7 +21,7 @@ diff --git a/gdb/configure b/gdb/configure
 diff --git a/gdb/configure.ac b/gdb/configure.ac
 --- a/gdb/configure.ac
 +++ b/gdb/configure.ac
-@@ -1466,7 +1466,7 @@ else
+@@ -1458,7 +1458,7 @@ else
    AC_PREPROC_IFELSE([AC_LANG_SOURCE([[
  #include <linux/perf_event.h>
  #ifndef PERF_ATTR_SIZE_VER5
diff --git a/gdb-testsuite-readline63-sigint.patch b/gdb-testsuite-readline63-sigint.patch
deleted file mode 100644
index 338895a..0000000
--- a/gdb-testsuite-readline63-sigint.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
-From: Fedora GDB patches <invalid@email.com>
-Date: Fri, 27 Oct 2017 21:07:50 +0200
-Subject: gdb-testsuite-readline63-sigint.patch
-
-;; [testsuite] Fix false selftest.exp FAIL from system readline-6.3+ (Patrick Palka).
-;;=fedoratest
-
-gdb/users/ppalka/readline-7.0-update
-commit 379059215e823555a37a8dc7e02cef8fd86566e4
-https://sourceware.org/ml/gdb-patches/2015-07/msg00422.html
-Message-Id: <1436927724-4059-1-git-send-email-patrick@parcs.ath.cx>
-https://bugzilla.redhat.com/show_bug.cgi?id=1301175
-
-diff --git a/gdb/testsuite/gdb.gdb/selftest.exp b/gdb/testsuite/gdb.gdb/selftest.exp
---- a/gdb/testsuite/gdb.gdb/selftest.exp
-+++ b/gdb/testsuite/gdb.gdb/selftest.exp
-@@ -113,9 +113,25 @@ proc test_with_self { } {
-     }
-     
-     set description "send SIGINT signal to child process"
--    gdb_test "signal SIGINT" \
--	"Continuing with signal SIGINT.*" \
--	"$description"
-+    gdb_test_multiple "signal SIGINT" "$description" {
-+	-re "^signal SIGINT\r\nContinuing with signal SIGINT.\r\nQuit\r\n" {
-+	    pass "$description"
-+	}
-+    }
-+
-+    set description "send ^C to child process again"
-+    send_gdb "\003"
-+    gdb_expect {
-+	-re "(Thread .*|Program) received signal SIGINT.*$gdb_prompt $" {
-+	    pass "$description"
-+	}
-+	-re ".*$gdb_prompt $" {
-+	    fail "$description"
-+	}
-+	timeout {
-+	    fail "$description (timeout)"
-+	}
-+    }
- 
-     # Switch back to the GDB thread if Guile support is linked in.
-     # "signal SIGINT" could also switch the current thread.
diff --git a/gdb-vla-intel-fortran-strides.patch b/gdb-vla-intel-fortran-strides.patch
index 95caf46..38a1dc7 100644
--- a/gdb-vla-intel-fortran-strides.patch
+++ b/gdb-vla-intel-fortran-strides.patch
@@ -37,7 +37,7 @@ dbfd7140bf4c0500d1f5d192be781f83f78f7922
 diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 --- a/gdb/dwarf2read.c
 +++ b/gdb/dwarf2read.c
-@@ -17831,7 +17831,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -17804,7 +17804,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
    struct type *base_type, *orig_base_type;
    struct type *range_type;
    struct attribute *attr;
@@ -46,7 +46,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
    int low_default_is_valid;
    int high_bound_is_count = 0;
    const char *name;
-@@ -17852,7 +17852,9 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -17825,7 +17825,9 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
  
    low.kind = PROP_CONST;
    high.kind = PROP_CONST;
@@ -56,7 +56,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
  
    /* Set LOW_DEFAULT_IS_VALID if current language and DWARF version allow
       omitting DW_AT_lower_bound.  */
-@@ -17885,6 +17887,14 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -17858,6 +17860,14 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
        break;
      }
  
@@ -71,7 +71,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
    attr = dwarf2_attr (die, DW_AT_lower_bound, cu);
    if (attr)
      attr_to_dynamic_prop (attr, die, cu, &low, base_type);
-@@ -17938,7 +17948,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -17911,7 +17921,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
        && !TYPE_UNSIGNED (base_type) && (high.data.const_val & negative_mask))
      high.data.const_val |= negative_mask;
  
diff --git a/gdb-vla-intel-fortran-vla-strings.patch b/gdb-vla-intel-fortran-vla-strings.patch
index 9ea44ae..1546d07 100644
--- a/gdb-vla-intel-fortran-vla-strings.patch
+++ b/gdb-vla-intel-fortran-vla-strings.patch
@@ -33,7 +33,7 @@ git diff --stat -p gdb/master...gdb/users/bheckel/fortran-vla-strings
 diff --git a/gdb/NEWS b/gdb/NEWS
 --- a/gdb/NEWS
 +++ b/gdb/NEWS
-@@ -634,6 +634,8 @@ SH-5/SH64 running OpenBSD 	SH-5/SH64 support in sh*-*-openbsd*
+@@ -653,6 +653,8 @@ SH-5/SH64 running OpenBSD 	SH-5/SH64 support in sh*-*-openbsd*
  
  *** Changes in GDB 8.1
  
@@ -89,7 +89,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
  
  /* memory allocation interface */
  
-@@ -13688,7 +13691,7 @@ read_func_scope (struct die_info *die, struct dwarf2_cu *cu)
+@@ -13661,7 +13664,7 @@ read_func_scope (struct die_info *die, struct dwarf2_cu *cu)
        newobj->static_link
  	= XOBNEW (&objfile->objfile_obstack, struct dynamic_prop);
        attr_to_dynamic_prop (attr, die, cu, newobj->static_link,
@@ -98,7 +98,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
      }
  
    cu->list_in_scope = cu->get_builder ()->get_local_symbols ();
-@@ -16450,7 +16453,7 @@ read_array_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -16423,7 +16426,7 @@ read_array_type (struct die_info *die, struct dwarf2_cu *cu)
        byte_stride_prop
  	= (struct dynamic_prop *) alloca (sizeof (struct dynamic_prop));
        stride_ok = attr_to_dynamic_prop (attr, die, cu, byte_stride_prop,
@@ -107,7 +107,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
        if (!stride_ok)
  	{
  	  complaint (_("unable to read array DW_AT_byte_stride "
-@@ -17208,29 +17211,90 @@ read_tag_string_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -17181,29 +17184,90 @@ read_tag_string_type (struct die_info *die, struct dwarf2_cu *cu)
    struct gdbarch *gdbarch = get_objfile_arch (objfile);
    struct type *type, *range_type, *index_type, *char_type;
    struct attribute *attr;
@@ -209,7 +209,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
    char_type = language_string_char_type (cu->language_defn, gdbarch);
    type = create_string_type (NULL, char_type, range_type);
  
-@@ -17663,7 +17727,8 @@ read_base_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -17636,7 +17700,8 @@ read_base_type (struct die_info *die, struct dwarf2_cu *cu)
  static int
  attr_to_dynamic_prop (const struct attribute *attr, struct die_info *die,
  		      struct dwarf2_cu *cu, struct dynamic_prop *prop,
@@ -219,7 +219,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
  {
    struct dwarf2_property_baton *baton;
    struct obstack *obstack
-@@ -17682,9 +17747,30 @@ attr_to_dynamic_prop (const struct attribute *attr, struct die_info *die,
+@@ -17655,9 +17720,30 @@ attr_to_dynamic_prop (const struct attribute *attr, struct die_info *die,
        baton->locexpr.size = DW_BLOCK (attr)->size;
        baton->locexpr.data = DW_BLOCK (attr)->data;
        baton->locexpr.is_reference = false;
@@ -251,7 +251,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
      }
    else if (attr_form_is_ref (attr))
      {
-@@ -17717,9 +17803,29 @@ attr_to_dynamic_prop (const struct attribute *attr, struct die_info *die,
+@@ -17690,9 +17776,29 @@ attr_to_dynamic_prop (const struct attribute *attr, struct die_info *die,
  		baton = XOBNEW (obstack, struct dwarf2_property_baton);
  		baton->property_type = die_type (target_die, target_cu);
  		baton->locexpr.per_cu = cu->per_cu;
@@ -283,7 +283,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
  		prop->data.baton = baton;
  		prop->kind = PROP_LOCEXPR;
  		gdb_assert (prop->data.baton != NULL);
-@@ -17889,7 +17995,8 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -17862,7 +17968,8 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
  
    attr = dwarf2_attr (die, DW_AT_byte_stride, cu);
    if (attr)
@@ -293,7 +293,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
          complaint (_("Missing DW_AT_byte_stride "
  		     "- DIE at 0x%s [in module %s]"),
  		   sect_offset_str (die->sect_off),
-@@ -17897,7 +18004,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -17870,7 +17977,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
  
    attr = dwarf2_attr (die, DW_AT_lower_bound, cu);
    if (attr)
@@ -302,7 +302,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
    else if (!low_default_is_valid)
      complaint (_("Missing DW_AT_lower_bound "
  				      "- DIE at %s [in module %s]"),
-@@ -17906,10 +18013,10 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -17879,10 +17986,10 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
  
    struct attribute *attr_ub, *attr_count;
    attr = attr_ub = dwarf2_attr (die, DW_AT_upper_bound, cu);
@@ -315,7 +315,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
  	{
  	  /* If bounds are constant do the final calculation here.  */
  	  if (low.kind == PROP_CONST && high.kind == PROP_CONST)
-@@ -25558,7 +25665,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
+@@ -25528,7 +25635,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
      {
        struct type *prop_type
  	= dwarf2_per_cu_addr_sized_int_type (cu->per_cu, false);
@@ -324,7 +324,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
          add_dyn_prop (DYN_PROP_ALLOCATED, prop, type);
      }
    else if (attr != NULL)
-@@ -25574,7 +25681,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
+@@ -25544,7 +25651,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
      {
        struct type *prop_type
  	= dwarf2_per_cu_addr_sized_int_type (cu->per_cu, false);
@@ -333,7 +333,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
          add_dyn_prop (DYN_PROP_ASSOCIATED, prop, type);
      }
    else if (attr != NULL)
-@@ -25587,7 +25694,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
+@@ -25557,7 +25664,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
    /* Read DW_AT_data_location and set in type.  */
    attr = dwarf2_attr (die, DW_AT_data_location, cu);
    if (attr_to_dynamic_prop (attr, die, cu, &prop,
@@ -1019,7 +1019,7 @@ diff --git a/gdb/testsuite/gdb.fortran/vla-value.exp b/gdb/testsuite/gdb.fortran
 diff --git a/gdb/typeprint.c b/gdb/typeprint.c
 --- a/gdb/typeprint.c
 +++ b/gdb/typeprint.c
-@@ -573,6 +573,25 @@ whatis_exp (const char *exp, int show)
+@@ -572,6 +572,25 @@ whatis_exp (const char *exp, int show)
        printf_filtered (" */\n");    
      }
  
diff --git a/gdb.spec b/gdb.spec
index d4a8d24..98797c4 100644
--- a/gdb.spec
+++ b/gdb.spec
@@ -27,7 +27,7 @@
 Name: %{?scl_prefix}gdb
 
 # Freeze it when GDB gets branched
-%global snapsrc    20190802
+%global snapsrc    20190816
 # See timestamp of source gnulib installed into gdb/gnulib/ .
 %global snapgnulib 20161115
 %global tarname gdb-%{version}
@@ -35,7 +35,7 @@ Version: 8.3.50.%{snapsrc}
 
 # The release always contains a leading reserved number, start it at 1.
 # `upstream' is not a part of `name' to stay fully rpm dependencies compatible for the testing.
-Release: 22%{?dist}
+Release: 23%{?dist}
 
 License: GPLv3+ and GPLv3+ with exceptions and GPLv2+ and GPLv2+ with exceptions and GPL+ and LGPLv2+ and LGPLv3+ and BSD and Public Domain and GFDL
 # Do not provide URL for snapshots as the file lasts there only for 2 days.
@@ -1141,6 +1141,11 @@ fi
 %endif
 
 %changelog
+* Fri Aug 16 2019 Sergio Durigan Junior <sergiodj@redhat.com> - 8.3.50.20190816-23
+- Rebase to FSF GDB 8.3.50.20190816 (8.4pre).
+- Drop 'gdb-testsuite-readline63-sigint.patch'.
+- Cleanup 'gdb-archer.patch' and remove several things, like the '-P' feature.
+
 * Wed Aug 14 2019 Miro Hrončok <mhroncok@redhat.com>
 - Rebuilt for Python 3.8
 
diff --git a/sources b/sources
index 2a0615e..15119b7 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
 SHA512 (gdb-libstdc++-v3-python-8.1.1-20180626.tar.xz) = a8b1c54dd348cfeb37da73f968742896be3dd13a4215f8d8519870c2abea915f5176c3fa6989ddd10f20020a16f0fab20cbae68ee8d58a82234d8778023520f8
 SHA512 (v2.0.tar.gz) = ec63151e842c81cc73ea11ba560b63e005cefbe19d98de24ae5c8caa4de7c9c1d71d1ec5b6214a347592eac675b75a3d2b26d4691ca86f91020ebfea8e912939
-SHA512 (gdb-8.3.50.20190802.tar.xz) = 464c06de734d7ea724e7a09b35044681872bc05162fc852c47c7eede51930ede655306a80f8518fc8e0845eee13525a48f033a3623f16b6b400eaf49b90b3ac7
+SHA512 (gdb-8.3.50.20190816.tar.xz) = 03f7572bbceead6f1739d981cb89c38830b55432f3f5012d9d72f7c4bf296bed2d9bd3523ea724b097dfbf0d563cb96c637ee8a6efa8f232330dfe9a5e14bb42