0001-Fix-texi-files-for-modern-texinfo.patch

From adb8b9225914e2138c980cd1e186a0764295bff9 Mon Sep 17 00:00:00 2001
From: Le Philousophe <lephilousophe@users.noreply.github.com>
Date: Mon, 11 Oct 2021 20:35:56 +0200
Subject: [PATCH 1/3] Fix texi files for modern texinfo

---
 gcc/doc/c-tree.texi      |  4 ++--
 gcc/doc/cppopts.texi     |  2 +-
 gcc/doc/gcc.texi         |  6 +++---
 gcc/doc/invoke.texi      | 14 +++++++-------
 gcc/doc/sourcebuild.texi |  2 +-
 5 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/gcc/doc/c-tree.texi b/gcc/doc/c-tree.texi
index 6eabd34a..451f5230 100644
--- a/gcc/doc/c-tree.texi
+++ b/gcc/doc/c-tree.texi
@@ -2338,13 +2338,13 @@ generate these expressions anyhow, if it can tell that strictness does
 not matter.  The type of the operands and that of the result are
 always of @code{BOOLEAN_TYPE} or @code{INTEGER_TYPE}.
 
-@itemx POINTER_PLUS_EXPR
+@item POINTER_PLUS_EXPR
 This node represents pointer arithmetic.  The first operand is always
 a pointer/reference type.  The second operand is always an unsigned
 integer type compatible with sizetype.  This is the only binary
 arithmetic operand that can operate on pointer types.
 
-@itemx PLUS_EXPR
+@item PLUS_EXPR
 @itemx MINUS_EXPR
 @itemx MULT_EXPR
 These nodes represent various binary arithmetic operations.
diff --git a/gcc/doc/cppopts.texi b/gcc/doc/cppopts.texi
index 2fca3664..2c499766 100644
--- a/gcc/doc/cppopts.texi
+++ b/gcc/doc/cppopts.texi
@@ -758,7 +758,7 @@ Replacement:      [    ]    @{    @}    #    \    ^    |    ~
 Enable special code to work around file systems which only permit very
 short file names, such as MS-DOS@.
 
-@itemx --help
+@item --help
 @itemx --target-help
 @opindex help
 @opindex target-help
diff --git a/gcc/doc/gcc.texi b/gcc/doc/gcc.texi
index 41031752..276cadf3 100644
--- a/gcc/doc/gcc.texi
+++ b/gcc/doc/gcc.texi
@@ -84,11 +84,11 @@ This file documents the use of the GNU compilers.
 Published by:
 @multitable @columnfractions 0.5 0.5
 @item GNU Press
-@tab Website: www.gnupress.org
+@tab Website: @uref{www.gnupress.org}
 @item a division of the
-@tab General: @tex press@@gnu.org @end tex
+@tab General: @uref{press@@gnu.org}
 @item Free Software Foundation
-@tab Orders:  @tex sales@@gnu.org @end tex
+@tab Orders:  @uref{sales@@gnu.org}
 @item 51 Franklin Street, Fifth Floor
 @tab Tel 617-542-5942
 @item Boston, MA 02110-1301 USA
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index ccb2776f..ecd1bac7 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -4645,11 +4645,11 @@ Dump after duplicating the computed gotos.
 @option{-fdump-rtl-ce3} enable dumping after the three
 if conversion passes. 
 
-@itemx -fdump-rtl-cprop_hardreg
+@item -fdump-rtl-cprop_hardreg
 @opindex fdump-rtl-cprop_hardreg
 Dump after hard register copy propagation.
 
-@itemx -fdump-rtl-csa
+@item -fdump-rtl-csa
 @opindex fdump-rtl-csa
 Dump after combining stack adjustments.
 
@@ -4660,11 +4660,11 @@ Dump after combining stack adjustments.
 @option{-fdump-rtl-cse1} and @option{-fdump-rtl-cse2} enable dumping after
 the two common sub-expression elimination passes.
 
-@itemx -fdump-rtl-dce
+@item -fdump-rtl-dce
 @opindex fdump-rtl-dce
 Dump after the standalone dead code elimination passes.
 
-@itemx -fdump-rtl-dbr
+@item -fdump-rtl-dbr
 @opindex fdump-rtl-dbr
 Dump after delayed branch scheduling.
 
@@ -4709,7 +4709,7 @@ Dump after the initialization of the registers.
 @opindex fdump-rtl-initvals
 Dump after the computation of the initial value sets.
 
-@itemx -fdump-rtl-into_cfglayout
+@item -fdump-rtl-into_cfglayout
 @opindex fdump-rtl-into_cfglayout
 Dump after converting to cfglayout mode.
 
@@ -4739,7 +4739,7 @@ Dump after removing redundant mode switches.
 @opindex fdump-rtl-rnreg
 Dump after register renumbering.
 
-@itemx -fdump-rtl-outof_cfglayout
+@item -fdump-rtl-outof_cfglayout
 @opindex fdump-rtl-outof_cfglayout
 Dump after converting from cfglayout mode.
 
@@ -4751,7 +4751,7 @@ Dump after the peephole pass.
 @opindex fdump-rtl-postreload
 Dump after post-reload optimizations.
 
-@itemx -fdump-rtl-pro_and_epilogue
+@item -fdump-rtl-pro_and_epilogue
 @opindex fdump-rtl-pro_and_epilogue
 Dump after generating the function pro and epilogues.
 
diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi
index fb639826..4c515897 100644
--- a/gcc/doc/sourcebuild.texi
+++ b/gcc/doc/sourcebuild.texi
@@ -573,7 +573,7 @@ standard rule in @file{gcc/Makefile.in} to the variable
 @code{lang_checks}.
 
 @table @code
-@itemx all.cross
+@item all.cross
 @itemx start.encap
 @itemx rest.encap
 FIXME: exactly what goes in each of these targets?
-- 
2.49.1