704-gcc-4.4-Fix-texi-docs-syntax-errors.patch

From: Tim S <stahta01@gmail.com>
Date: Sun, 30 Dec 2018 09:46:42 -0500
Subject: Fix texi docs syntax errors

---
 gcc/doc/c-tree.texi  | 4 ++--
 gcc/doc/cppopts.texi | 2 +-
 gcc/doc/gcc.texi     | 4 ++--
 gcc/doc/invoke.texi  | 14 +++++++-------

diff --git a/gcc/doc/c-tree.texi b/gcc/doc/c-tree.texi
index d72768944..7caac80e5 100644
--- a/gcc/doc/c-tree.texi
+++ b/gcc/doc/c-tree.texi
@@ -2325,13 +2325,13 @@ 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 dbc8f0e6e..6d5d96280 100644
--- a/gcc/doc/cppopts.texi
+++ b/gcc/doc/cppopts.texi
@@ -754,7 +754,7 @@ 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 baf4173c7..79cc41d53 100644
--- a/gcc/doc/gcc.texi
+++ b/gcc/doc/gcc.texi
@@ -86,9 +86,9 @@ Published by:
 @item GNU Press
 @tab Website: www.gnupress.org
 @item a division of the
-@tab General: @tex press@@gnu.org @end tex
+@tab General: @email{press@@gnu.org}
 @item Free Software Foundation
-@tab Orders:  @tex sales@@gnu.org @end tex
+@tab Orders:  @email{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 fb2efeefaf0..fe7a9014db4 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.
 
--