gas: doc: update documentation for the new listing option

Add a new listing option, -i, to emit ginsn in the listing output.  We
may also emit other SCFI information if necessary in the future.

ginsn are most useful when seen alongside the assembly instructions.
Hence, they are emitted when the user includes the assembly instructions
in the listing output, i.e., "-ali=FILE".

gas/doc/:
	* as.texi: Add documentation for the new listing option, -i.

1 files changed, 11 insertions, 5 deletions

diff --git a/gas/doc/as.texi b/gas/doc/as.texi
index 370f40f..50c0543 100644
--- a/gas/doc/as.texi
+++ b/gas/doc/as.texi
@@ -226,7 +226,7 @@ gcc(1), ld(1), and the Info entries for @file{binutils} and @file{ld}.
 @c to be limited to one line for the header.
 @smallexample
 @c man begin SYNOPSIS
-@value{AS} [@b{-a}[@b{cdghlns}][=@var{file}]]
+@value{AS} [@b{-a}[@b{cdghilns}][=@var{file}]]
  [@b{--alternate}]
  [@b{--compress-debug-sections}] [@b{--nocompress-debug-sections}]
  [@b{-D}]
@@ -673,7 +673,7 @@ gcc(1), ld(1), and the Info entries for @file{binutils} and @file{ld}.
 @table @gcctabopt
 @include at-file.texi
 
-@item -a[cdghlmns]
+@item -a[cdghilmns]
 Turn on listings, in any of a variety of ways:
 
 @table @gcctabopt
@@ -692,6 +692,9 @@ include high-level source
 @item -al
 include assembly
 
+@item -ali
+include assembly with ginsn
+
 @item -am
 include macro expansions
 
@@ -2418,7 +2421,7 @@ assembler.)
 @c man end
 
 @menu
-* a::             -a[cdghlns] enable listings
+* a::             -a[cdghilns] enable listings
 * alternate::     --alternate enable alternate macro syntax
 * D::             -D for compatibility and debugging
 * f::             -f to work faster
@@ -2445,7 +2448,7 @@ assembler.)
 @end menu
 
 @node a
-@section Enable Listings: @option{-a[cdghlns]}
+@section Enable Listings: @option{-a[cdghilns]}
 
 @kindex -a
 @kindex -ac
@@ -2453,6 +2456,7 @@ assembler.)
 @kindex -ag
 @kindex -ah
 @kindex -al
+@kindex -ali
 @kindex -an
 @kindex -as
 @cindex listings, enabling
@@ -2462,7 +2466,9 @@ These options enable listing output from the assembler.  By itself,
 @samp{-a} requests high-level, assembly, and symbols listing.
 You can use other letters to select specific options for the list:
 @samp{-ah} requests a high-level language listing,
-@samp{-al} requests an output-program assembly listing, and
+@samp{-al} requests an output-program assembly listing,
+@samp{-ali} requests an output-program assembly listing along with the
+associated ginsn, and
 @samp{-as} requests a symbol table listing.
 High-level listings require that a compiler debugging option like
 @samp{-g} be used, and that assembly listings (@samp{-al}) be requested