xref: /openbsd/gnu/gcc/gcc/config/iq2000/iq2000.opt (revision 404b540a)
1; Options for the Vitesse IQ2000 port of the compiler.
2
3; Copyright (C) 2005 Free Software Foundation, Inc.
4;
5; This file is part of GCC.
6;
7; GCC is free software; you can redistribute it and/or modify it under
8; the terms of the GNU General Public License as published by the Free
9; Software Foundation; either version 2, or (at your option) any later
10; version.
11;
12; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
13; WARRANTY; without even the implied warranty of MERCHANTABILITY or
14; FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
15; for more details.
16;
17; You should have received a copy of the GNU General Public License
18; along with GCC; see the file COPYING.  If not, write to the Free
19; Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
20; 02110-1301, USA.
21
22march=
23Target RejectNegative Joined
24Specify CPU for code generation purposes
25
26mcpu=
27Target RejectNegative Joined
28Specify CPU for scheduling purposes
29
30membedded-data
31Target Mask(EMBEDDED_DATA)
32Use ROM instead of RAM
33
34mgpopt
35Target Mask(GPOPT)
36Use GP relative sdata/sbss sections
37
38; Not used by the compiler proper.
39mno-crt0
40Target RejectNegative
41No default crt0.o
42
43muninit-const-in-rodata
44Target Mask(UNINIT_CONST_IN_RODATA)
45Put uninitialized constants in ROM (needs -membedded-data)
46