From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/config/m32r/m32r.opt | 82 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+) create mode 100644 gcc/config/m32r/m32r.opt (limited to 'gcc/config/m32r/m32r.opt') diff --git a/gcc/config/m32r/m32r.opt b/gcc/config/m32r/m32r.opt new file mode 100644 index 000000000..a1aa96668 --- /dev/null +++ b/gcc/config/m32r/m32r.opt @@ -0,0 +1,82 @@ +; Options for the Renesas M32R 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 +; . + +m32rx +Target Report RejectNegative Mask(M32RX) +Compile for the m32rx + +m32r2 +Target Report RejectNegative Mask(M32R2) +Compile for the m32r2 + +m32r +Target RejectNegative +Compile for the m32r + +malign-loops +Target Report Mask(ALIGN_LOOPS) +Align all loops to 32 byte boundary + +mbranch-cost=1 +Target Report RejectNegative Mask(BRANCH_COST) +Prefer branches over conditional execution + +mbranch-cost=2 +Target Report RejectNegative InverseMask(BRANCH_COST) +Give branches their default cost + +mdebug +Target Mask(DEBUG) +Display compile time statistics + +mflush-func= +Target RejectNegative Joined Var(m32r_cache_flush_func) Init(CACHE_FLUSH_FUNC) +Specify cache flush function + +mflush-trap= +Target RejectNegative Joined UInteger Var(m32r_cache_flush_trap) Init(CACHE_FLUSH_TRAP) +Specify cache flush trap number + +missue-rate=1 +Target Report RejectNegative Mask(LOW_ISSUE_RATE) +Only issue one instruction per cycle + +missue-rate=2 +Target Report RejectNegative InverseMask(LOW_ISSUE_RATE) +Allow two instructions to be issued per cycle + +mmodel= +Target RejectNegative Joined +Code size: small, medium or large + +mno-flush-func +Target RejectNegative +Don't call any cache flush functions + +mno-flush-trap +Target RejectNegative +Don't call any cache flush trap + +; mrelax +; Target Mask(RELAX) + +msdata= +Target RejectNegative Joined +Small data area: none, sdata, use -- cgit v1.2.3