invoke.texi: Use @table @samp instead of @itemize @minus for table of language standards.

	* invoke.texi: Use @table @samp instead of @itemize @minus for
	table of language standards.  Fix use of @pxref.  From Zack
	Weinberg.  Also exclude specs documentation from generated
	manpage, and create separate ENVIRONMENT section.

From-SVN: r38069

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3ea0e3b2ab7bfeae0be5d62887789808d8a9dc6a..ae3456796f657fd9ce3bde55f44457187f2b013b 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2000-12-06  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+       * invoke.texi: Use @table @samp instead of @itemize @minus for
+       table of language standards.  Fix use of @pxref.  From Zack
+       Weinberg.  Also exclude specs documentation from generated
+       manpage, and create separate ENVIRONMENT section.
+
 2000-12-06  Michael Matz  <matzmich@cs.tu-berlin.de>
 
        * gcse.c (compute_pre_data): Kill trapping expressions in

diff --git a/gcc/invoke.texi b/gcc/invoke.texi
index 6ffbb64500efc22a2f136c7c092ef95ef69fca1e..5d66854b999f5833d98f46dc076e74ce8d0705a1 100644 (file)
--- a/gcc/invoke.texi
+++ b/gcc/invoke.texi
@@ -858,7 +858,7 @@ affected.
 Determine the language standard.  A value for this option must be provided;
 possible values are 
 
-@itemize @minus
+@table @samp
 @item iso9899:1990
 Same as -ansi
 
@@ -890,7 +890,7 @@ same as -std=iso9899:1999, deprecated
 @item gnu9x
 same as -std=gnu99, deprecated
 
-@end itemize
+@end table
 
 Even when this option is not specified, you can still use some of the
 features of newer standards in so far as they do not conflict with
@@ -3592,6 +3592,8 @@ program uses when determining what switches to pass to @file{cc1},
 are processed in order, from left to right.
 @end table
 
+@c man end
+
 @node Spec Files
 @section Specifying subprocesses and the switches to pass to them
 @cindex Spec Files
@@ -4019,6 +4021,8 @@ GCC also knows implicitly that arguments starting in @samp{-l} are to be
 treated as compiler output files, and passed to the linker in their
 proper position among the other output files.
 
+@c man begin OPTIONS
+
 @node Target Options
 @section Specifying Target Machine and Compiler Version
 @cindex target options
@@ -7742,8 +7746,8 @@ If you specify this option, you can not use the @code{asm} or
 @code{__asm__} keywords in functions with memory checking enabled.  GNU
 CC cannot understand what the @code{asm} statement may do, and therefore
 cannot generate the appropriate code, so it will reject it.  However, if
-you specify the function attribute @code{no_check_memory_usage} (see
-@pxref{Function Attributes}, GNU CC will disable memory checking within a
+you specify the function attribute @code{no_check_memory_usage}
+(@pxref{Function Attributes}), GNU CC will disable memory checking within a
 function; you may use @code{asm} statements inside such functions.  You
 may have an inline expansion of a non-checked function within a checked
 function; in that case GNU CC will not generate checks for the inlined
@@ -7870,10 +7874,14 @@ Be warned that you should know what you are doing when invoking this
 option, and that not all targets provide complete support for it.
 @end table
 
+@c man end
+
 @node Environment Variables
 @section Environment Variables Affecting GCC
 @cindex environment variables
 
+@c man begin ENVIRONMENT
+
 This section describes several environment variables that affect how GCC
 operates.  Some of them work by specifying directories or prefixes to use
 when searching for various kinds of files. Some are used to specify other