diff options
Diffstat (limited to 'gcc/config/crx/crx.opt')
| -rw-r--r-- | gcc/config/crx/crx.opt | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/config/crx/crx.opt b/gcc/config/crx/crx.opt new file mode 100644 index 000000000..7ff0be0e3 --- /dev/null +++ b/gcc/config/crx/crx.opt @@ -0,0 +1,34 @@ +; Options for the National Semiconductor CRX port of the compiler. + +; Copyright (C) 2005, 2007 Free Software Foundation, Inc. +; +; This file is part of GCC. +; +; GCC is free software; you can redistribute it and/or modify it under +; the terms of the GNU General Public License as published by the Free +; Software Foundation; either version 3, or (at your option) any later +; version. +; +; GCC is distributed in the hope that it will be useful, but WITHOUT ANY +; WARRANTY; without even the implied warranty of MERCHANTABILITY or +; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +; for more details. +; +; You should have received a copy of the GNU General Public License +; along with GCC; see the file COPYING3. If not see +; <http://www.gnu.org/licenses/>. + +mmac +Target Report Mask(MAC) +Support multiply accumulate instructions + +mno-push-args +Target Report RejectNegative Mask(NO_PUSH_ARGS) +Do not use push to store function arguments + +mloop-nesting= +Common RejectNegative Joined UInteger Var(crx_loop_nesting) Init(12) +Restrict doloop to the given nesting level + +mdebug-addr +Target RejectNegative Var(TARGET_DEBUG_ADDR) Undocumented |