---- a/gcc/doc/cpp.texi 2004-09-17 10:22:36.000000000 +0200
-+++ b/gcc/doc/cpp.texi 2004-09-26 10:58:58.166721432 +0200
-@@ -50,9 +50,9 @@
+diff -urNp -x '*.orig' gcc-10.2.0.org/gcc/ada/gnat_rm.texi gcc-10.2.0/gcc/ada/gnat_rm.texi
+--- gcc-10.2.0.org/gcc/ada/gnat_rm.texi 2020-07-23 08:35:17.128382173 +0200
++++ gcc-10.2.0/gcc/ada/gnat_rm.texi 2021-03-21 01:21:39.485335808 +0100
+@@ -10,9 +10,9 @@
+ @paragraphindent 0
+ @exampleindent 4
+ @finalout
+-@dircategory GNU Ada Tools
++@dircategory Programming Languages:
+ @direntry
+-* gnat_rm: (gnat_rm.info). gnat_rm
++* gnat_rm: (gnat_rm.info). gnat_rm
+ @end direntry
+
+ @c %**end of header
+diff -urNp -x '*.orig' gcc-10.2.0.org/gcc/ada/gnat_ugn.texi gcc-10.2.0/gcc/ada/gnat_ugn.texi
+--- gcc-10.2.0.org/gcc/ada/gnat_ugn.texi 2020-07-23 08:35:17.136382261 +0200
++++ gcc-10.2.0/gcc/ada/gnat_ugn.texi 2021-03-21 01:21:39.489335808 +0100
+@@ -10,9 +10,9 @@
+ @paragraphindent 0
+ @exampleindent 4
+ @finalout
+-@dircategory GNU Ada Tools
++@dircategory Programming Languages:
+ @direntry
+-* gnat_ugn: (gnat_ugn.info). gnat_ugn
++* gnat_ugn: (gnat_ugn.info). gnat_ugn
+ @end direntry
+
+ @c %**end of header
+diff -urNp -x '*.orig' gcc-10.2.0.org/gcc/doc/cpp.texi gcc-10.2.0/gcc/doc/cpp.texi
+--- gcc-10.2.0.org/gcc/doc/cpp.texi 2021-03-21 01:21:06.752335808 +0100
++++ gcc-10.2.0/gcc/doc/cpp.texi 2021-03-21 01:21:39.480335808 +0100
+@@ -48,9 +48,9 @@ This manual contains no Invariant Sectio
@set cppmanual
@ifinfo
@end direntry
@end ifinfo
---- a/gcc/doc/cppinternals.texi 2004-07-03 01:57:11.000000000 +0200
-+++ b/gcc/doc/cppinternals.texi 2004-09-26 10:58:58.208715048 +0200
-@@ -3,9 +3,9 @@
- @settitle The GNU C Preprocessor Internals
+diff -urNp -x '*.orig' gcc-10.2.0.org/gcc/doc/cppinternals.texi gcc-10.2.0/gcc/doc/cppinternals.texi
+--- gcc-10.2.0.org/gcc/doc/cppinternals.texi 2020-07-23 08:35:17.560386932 +0200
++++ gcc-10.2.0/gcc/doc/cppinternals.texi 2021-03-21 01:21:39.481335808 +0100
+@@ -5,9 +5,9 @@
+ @include gcc-common.texi
@ifinfo
-@dircategory Software development
@end direntry
@end ifinfo
---- a/gcc/doc/gcc.texi 2004-07-22 22:12:20.000000000 +0200
-+++ b/gcc/doc/gcc.texi 2004-09-26 10:58:58.218713528 +0200
-@@ -61,13 +61,13 @@ Texts being (a) (see below), and with th
- funds for GNU development.
+diff -urNp -x '*.orig' gcc-10.2.0.org/gcc/doc/gcc.texi gcc-10.2.0/gcc/doc/gcc.texi
+--- gcc-10.2.0.org/gcc/doc/gcc.texi 2020-07-23 08:35:17.564386975 +0200
++++ gcc-10.2.0/gcc/doc/gcc.texi 2021-03-21 01:21:39.481335808 +0100
+@@ -61,15 +61,14 @@ Texts being (a) (see below), and with th
+ @end quotation
@end copying
@ifnottex
-@dircategory Software development
-* gcov: (gcc) Gcov. @command{gcov}---a test coverage program.
-* gcov-tool: (gcc) Gcov-tool. @command{gcov-tool}---an offline gcda profile processing program.
-* gcov-dump: (gcc) Gcov-dump. @command{gcov-dump}---an offline gcda and gcno profile dump tool.
-+* gcc: (gcc). The GNU Compiler Collection.
-+* g++: (gcc). The GNU C++ compiler.
-+* gcov: (gcc) Gcov. @command{gcov}---a test coverage program.
-+* gcov-tool: (gcc) Gcov-tool. @command{gcov-tool}---an offline gcda profile processing program.
-+* gcov-dump: (gcc) Gcov-dump. @command{gcov-dump}---an offline gcda and gcno profile dump tool.
+-* lto-dump: (gcc) lto-dump. @command{lto-dump}---Tool for
+-dumping LTO object files.
++* gcc: (gcc). The GNU Compiler Collection
++* g++: (gcc). The GNU C++ compiler
++* gcov: (gcc) Gcov. @command{gcov}---a test coverage program
++* gcov-tool: (gcc) Gcov-tool. @command{gcov-tool}---an offline gcda profile processing program
++* gcov-dump: (gcc) Gcov-dump. @command{gcov-dump}---an offline gcda and gcno profile dump tool
++* lto-dump: (gcc) lto-dump. @command{lto-dump}---Tool for dumping LTO object files
@end direntry
- This file documents the use of the GNU compilers.
@sp 1
---- a/gcc/doc/gccint.texi 2004-05-24 00:54:29.000000000 +0200
-+++ b/gcc/doc/gccint.texi 2004-09-26 10:58:58.222712920 +0200
-@@ -46,9 +46,9 @@
+ @insertcopying
+diff -urNp -x '*.orig' gcc-10.2.0.org/gcc/doc/gccint.texi gcc-10.2.0/gcc/doc/gccint.texi
+--- gcc-10.2.0.org/gcc/doc/gccint.texi 2020-07-23 08:35:17.564386975 +0200
++++ gcc-10.2.0/gcc/doc/gccint.texi 2021-03-21 01:21:39.481335808 +0100
+@@ -47,9 +47,9 @@ Texts being (a) (see below), and with th
funds for GNU development.
@end copying
@ifnottex
@end direntry
This file documents the internals of the GNU compilers.
@sp 1
---- a/gcc/ada/gnat-style.texi 2004-09-01 13:51:52.000000000 +0200
-+++ b/gcc/ada/gnat-style.texi 2004-09-26 10:58:58.342694680 +0200
-@@ -28,9 +28,9 @@
- @setchapternewpage odd
-
-
+diff -urNp -x '*.orig' gcc-10.2.0.org/gcc/doc/install.texi gcc-10.2.0/gcc/doc/install.texi
+--- gcc-10.2.0.org/gcc/doc/install.texi 2021-03-21 01:21:15.938335808 +0100
++++ gcc-10.2.0/gcc/doc/install.texi 2021-03-21 01:21:39.491335808 +0100
+@@ -91,9 +91,9 @@ Free Documentation License}''.
+ @ifinfo
+ @insertcopying
+ @end ifinfo
-@dircategory Software development
+@dircategory Programming Languages:
@direntry
--* gnat-style: (gnat-style). GNAT Coding Style
-+* gnat-style: (gnat-style). GNAT Coding Style
+-* gccinstall: (gccinstall). Installing the GNU Compiler Collection.
++* gccinstall: (gccinstall). Installing the GNU Compiler Collection
@end direntry
- @macro syntax{element}
---- a/gcc/ada/gnat_ugn.texi 2005-12-06 23:45:52.983574000 +0100
-+++ b/gcc/ada/gnat_ugn.texi 2005-12-11 02:35:45.580878360 +0100
-@@ -10,7 +10,7 @@
- @paragraphindent 0
- @exampleindent 4
- @finalout
--@dircategory GNU Ada Tools
-+@dircategory Programming Languages:
- @direntry
- * gnat_ugn: (gnat_ugn.info). gnat_ugn
- @end direntry
---- a/gcc/fortran/gfortran.texi 2004-09-16 15:13:39.000000000 +0200
-+++ b/gcc/fortran/gfortran.texi 2004-09-26 11:05:50.258074024 +0200
-@@ -62,9 +62,9 @@
+ @c Part 3 Titlepage and Copyright
+diff -urNp -x '*.orig' gcc-10.2.0.org/gcc/fortran/gfc-internals.texi gcc-10.2.0/gcc/fortran/gfc-internals.texi
+--- gcc-10.2.0.org/gcc/fortran/gfc-internals.texi 2020-07-23 08:35:17.604387417 +0200
++++ gcc-10.2.0/gcc/fortran/gfc-internals.texi 2021-03-21 01:21:39.494335808 +0100
+@@ -53,9 +53,9 @@ Texts being (a) (see below), and with th
@end copying
@ifinfo
-* gfortran: (gfortran). The GNU Fortran Compiler.
+* gfortran: (gfortran). The GNU Fortran Compiler
@end direntry
- This file documents the use and the internals of
- the GNU Fortran compiler, (@command{gfortran}).
---- a/gcc/ada/gnat_rm.texi 2005-11-30 12:12:06.000000000 +0100
-+++ b/gcc/ada/gnat_rm.texi 2005-12-11 02:36:14.863426736 +0100
-@@ -26,7 +26,7 @@
- @paragraphindent 0
- @exampleindent 4
- @finalout
--@dircategory GNU Ada Tools
-+@dircategory Programming Languages:
- @direntry
- * gnat_rm: (gnat_rm.info). gnat_rm
- @end direntry
---- a/gcc/doc/install.texi 2005-11-30 12:02:42.000000000 +0100
-+++ b/gcc/doc/install.texi 2005-12-11 02:44:22.598279768 +0100
-@@ -87,9 +87,9 @@
+ This file documents the internals of the GNU Fortran
+ compiler, (@command{gfortran}).
+diff -urNp -x '*.orig' gcc-10.2.0.org/gcc/fortran/gfortran.texi gcc-10.2.0/gcc/fortran/gfortran.texi
+--- gcc-10.2.0.org/gcc/fortran/gfortran.texi 2020-07-23 08:35:17.604387417 +0200
++++ gcc-10.2.0/gcc/fortran/gfortran.texi 2021-03-21 01:21:39.491335808 +0100
+@@ -99,9 +99,9 @@ Texts being (a) (see below), and with th
+ @end copying
+
@ifinfo
- @insertcopying
- @end ifinfo
-@dircategory Software development
+@dircategory Programming Languages:
@direntry
--* gccinstall: (gccinstall). Installing the GNU Compiler Collection.
-+* gccinstall: (gccinstall). Installing the GNU Compiler Collection
+-* gfortran: (gfortran). The GNU Fortran Compiler.
++* gfortran: (gfortran). The GNU Fortran Compiler
@end direntry
-
- @c Part 3 Titlepage and Copyright
---- gcc-4.6.2/gcc/go/gccgo.texi.orig 2011-02-14 05:42:53.000000000 +0100
-+++ gcc-4.6.2/gcc/go/gccgo.texi 2011-10-31 18:27:12.670749858 +0100
-@@ -48,9 +48,9 @@
+ This file documents the use and the internals of
+ the GNU Fortran compiler, (@command{gfortran}).
+diff -urNp -x '*.orig' gcc-10.2.0.org/gcc/go/gccgo.texi gcc-10.2.0/gcc/go/gccgo.texi
+--- gcc-10.2.0.org/gcc/go/gccgo.texi 2020-07-23 08:35:17.644387858 +0200
++++ gcc-10.2.0/gcc/go/gccgo.texi 2021-03-21 01:21:39.492335808 +0100
+@@ -48,9 +48,9 @@ man page gfdl(7).
@ifinfo
@format
@end direntry
@end format
---- gcc-4.8.2/libgomp/libgomp.texi.orig 2013-01-14 19:18:49.000000000 +0100
-+++ gcc-4.8.2/libgomp/libgomp.texi 2014-04-21 08:06:10.259411139 +0200
-@@ -29,9 +29,9 @@
- @end copying
+diff -urNp -x '*.orig' gcc-10.2.0.org/libffi/doc/libffi.texi gcc-10.2.0/libffi/doc/libffi.texi
+--- gcc-10.2.0.org/libffi/doc/libffi.texi 2020-07-23 08:35:18.740399932 +0200
++++ gcc-10.2.0/libffi/doc/libffi.texi 2021-03-21 01:21:39.493335808 +0100
+@@ -31,9 +31,9 @@ section entitled ``GNU General Public Li
- @ifinfo
--@dircategory GNU Libraries
-+@dircategory Libraries:
- @direntry
--* libgomp: (libgomp). GNU Offloading and Multi Processing Runtime Library.
-+* libgomp: (libgomp). GNU Offloading and Multi Processing Runtime Library
- @end direntry
-
- This manual documents the GNU implementation of the OpenMP API for
---- gcc-4.8.2/libitm/libitm.texi.orig 2013-02-03 18:46:11.000000000 +0100
-+++ gcc-4.8.2/libitm/libitm.texi 2014-04-21 08:06:38.919410542 +0200
-@@ -18,9 +18,9 @@
@end copying
- @ifinfo
--@dircategory GNU Libraries
+-@dircategory Development
+@dircategory Libraries:
@direntry
--* libitm: (libitm). GNU Transactional Memory Library
-+* libitm: (libitm). GNU Transactional Memory Library
+-* libffi: (libffi). Portable foreign function interface library.
++* libffi: (libffi). Portable foreign-function interface library
@end direntry
- This manual documents the GNU Transactional Memory Library.
---- gcc-4.8.2/libquadmath/libquadmath.texi.orig 2013-01-22 09:23:32.000000000 +0100
-+++ gcc-4.8.2/libquadmath/libquadmath.texi 2014-04-21 08:07:12.262743180 +0200
-@@ -23,9 +23,9 @@
+ @titlepage
+diff -urNp -x '*.orig' gcc-10.2.0.org/libgomp/libgomp.texi gcc-10.2.0/libgomp/libgomp.texi
+--- gcc-10.2.0.org/libgomp/libgomp.texi 2020-07-23 08:35:19.016402971 +0200
++++ gcc-10.2.0/libgomp/libgomp.texi 2021-03-21 01:21:39.492335808 +0100
+@@ -29,9 +29,9 @@ texts being (a) (see below), and with th
@end copying
@ifinfo
-@dircategory GNU Libraries
+@dircategory Libraries:
@direntry
--* libquadmath: (libquadmath). GCC Quad-Precision Math Library
-+* libquadmath: (libquadmath). GCC Quad-Precision Math Library
- @end direntry
-
- This manual documents the GCC Quad-Precision Math Library API.
---- gcc-4.9.2/libffi/doc/libffi.texi.orig 2014-02-13 17:18:13.000000000 +0100
-+++ gcc-4.9.2/libffi/doc/libffi.texi 2015-01-13 20:19:48.088168568 +0100
-@@ -31,9 +31,9 @@
- @end quotation
- @end copying
-
--@dircategory Development
-+@dircategory Libraries:
- @direntry
--* libffi: (libffi). Portable foreign-function interface library.
-+* libffi: (libffi). Portable foreign-function interface library
+-* libgomp: (libgomp). GNU Offloading and Multi Processing Runtime Library.
++* libgomp: (libgomp). GNU Offloading and Multi Processing Runtime Library
@end direntry
- @titlepage
---- gcc-4.9.2/libiberty/libiberty.texi.orig 2015-01-13 20:22:23.151495398 +0100
-+++ gcc-4.9.2/libiberty/libiberty.texi 2015-01-13 20:22:25.921495282 +0100
+ This manual documents libgomp, the GNU Offloading and Multi Processing
+diff -urNp -x '*.orig' gcc-10.2.0.org/libiberty/libiberty.texi gcc-10.2.0/libiberty/libiberty.texi
+--- gcc-10.2.0.org/libiberty/libiberty.texi 2020-07-23 08:35:19.048403324 +0200
++++ gcc-10.2.0/libiberty/libiberty.texi 2021-03-21 01:21:39.493335808 +0100
@@ -11,10 +11,9 @@
@finalout
@c %**end of header
@end direntry
@macro libib
---- gcc-4.9.2/gcc/fortran/gfc-internals.texi.orig 2014-01-02 22:25:41.000000000 +0100
-+++ gcc-4.9.2/gcc/fortran/gfc-internals.texi 2015-01-13 20:23:53.034825013 +0100
-@@ -53,9 +53,9 @@
+diff -urNp -x '*.orig' gcc-10.2.0.org/libitm/libitm.texi gcc-10.2.0/libitm/libitm.texi
+--- gcc-10.2.0.org/libitm/libitm.texi 2020-07-23 08:35:19.056403412 +0200
++++ gcc-10.2.0/libitm/libitm.texi 2021-03-21 01:21:39.493335808 +0100
+@@ -18,9 +18,9 @@ Free Documentation License''.
@end copying
@ifinfo
--@dircategory Software development
-+@dircategory Programming Languages:
+-@dircategory GNU Libraries
++@dircategory Libraries:
@direntry
--* gfortran: (gfortran). The GNU Fortran Compiler.
-+* gfortran: (gfortran). The GNU Fortran Compiler
+-* libitm: (libitm). GNU Transactional Memory Library
++* libitm: (libitm). GNU Transactional Memory Library
@end direntry
- This file documents the internals of the GNU Fortran
- compiler, (@command{gfortran}).
+
+ This manual documents the GNU Transactional Memory Library.
+diff -urNp -x '*.orig' gcc-10.2.0.org/libquadmath/libquadmath.texi gcc-10.2.0/libquadmath/libquadmath.texi
+--- gcc-10.2.0.org/libquadmath/libquadmath.texi 2020-07-23 08:35:19.120404117 +0200
++++ gcc-10.2.0/libquadmath/libquadmath.texi 2021-03-21 01:21:39.493335808 +0100
+@@ -23,9 +23,9 @@ copy and modify this GNU manual.
+ @end copying
+
+ @ifinfo
+-@dircategory GNU Libraries
++@dircategory Libraries:
+ @direntry
+-* libquadmath: (libquadmath). GCC Quad-Precision Math Library
++* libquadmath: (libquadmath). GCC Quad-Precision Math Library
+ @end direntry
+
+ This manual documents the GCC Quad-Precision Math Library API.