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invoke.texi (Xstormy16 Options): Add xstormy16 option.

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* doc/invoke.texi (Xstormy16 Options): Add xstormy16 option.
	* doc/md.texi (Machine Constraints): Use @minus{} where appropriate.

From-SVN: r48838
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Geoffrey Keating 2002-01-14 19:26:00 +00:00 committed by Geoffrey Keating
parent b90e45aed2
commit 69a0611ffc
3 changed files with 26 additions and 4 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2002-01-14 Geoffrey Keating <geoffk@redhat.com>
* doc/invoke.texi (Xstormy16 Options): Add xstormy16 option.
* doc/md.texi (Machine Constraints): Use @minus{} where appropriate.
Mon Jan 14 20:18:19 CET 2002 Jan Hubicka <jh@suse.cz>
* cfgcleanup.c (try_forward_edges): Avoid infinite loop at infinite

17
gcc/doc/invoke.texi
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@ -633,6 +633,10 @@ in the following sections.
-mbranch-expensive -mbranch-cheap @gol
-msplit -mno-split -munix-asm -mdec-asm}
@emph{Xstormy16 Options}
@gccoptlist{
-msim}
@item Code Generation Options
@xref{Code Gen Options,,Options for Code Generation Conventions}.
@gccoptlist{
@ -5109,6 +5113,7 @@ that macro, which enables you to change the defaults.
* CRIS Options::
* MMIX Options::
* PDP-11 Options::
* Xstormy16 Options::
@end menu
@node M680x0 Options
@ -9811,6 +9816,18 @@ Use DEC assembler syntax. This is the default when configured for any
PDP-11 target other than @samp{pdp11-*-bsd}.
@end table
@node Xstormy16 Options
@subsection Xstormy16 Options
@cindex Xstormy16 Options
These options are defined for Xstormy16:
@table @gcctabopt
@item -msim
@opindex msim
Choose startup files and linker script suitable for the simulator.
@end table
@node Code Gen Options
@section Options for Code Generation Conventions
@cindex code generation conventions

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gcc/doc/md.texi
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@ -1,4 +1,4 @@
@c Copyright (C) 1988, 1989, 1992, 1993, 1994, 1996, 1998, 2000, 2001
@c Copyright (C) 1988, 1989, 1992, 1993, 1994, 1996, 1998, 1999, 2000, 2001, 2002
@c Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
@ -2040,16 +2040,16 @@ A constant that has exactly one bit clear.
A constant between 0 and 255 inclusive.
@item M
A constant between -255 and 0 inclusive.
A constant between @minus{}255 and 0 inclusive.
@item N
A constant between -3 and 0 inclusive.
A constant between @minus{}3 and 0 inclusive.
@item O
A constant between 1 and 4 inclusive.
@item P
A constant between -4 and -1 inclusive.
A constant between @minus{}4 and @minus{}1 inclusive.
@item Q
A memory reference that is a stack push.