gcc/config/bfin/bfin.opt

   1 ; Options for the Blackfin 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
  13 ; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14 ; or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  15 ; License 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
  22 momit-leaf-frame-pointer
  23 Target Report Mask(OMIT_LEAF_FRAME_POINTER)
  24 Omit frame pointer for leaf functions
  25
  26 mlow64k
  27 Target Report Mask(LOW_64K)
  28 Program is entirely located in low 64k of memory
  29
  30 mcsync-anomaly
  31 Target Report Mask(CSYNC_ANOMALY)
  32 Work around a hardware anomaly by adding a number of NOPs before a
  33 CSYNC or SSYNC instruction.
  34
  35 mspecld-anomaly
  36 Target Report Mask(SPECLD_ANOMALY)
  37 Avoid speculative loads to work around a hardware anomaly.
  38
  39 mid-shared-library
  40 Target Report Mask(ID_SHARED_LIBRARY)
  41 Enabled ID based shared library
  42
  43 mleaf-id-shared-library
  44 Target Report Mask(LEAF_ID_SHARED_LIBRARY)
  45 Generate code that won't be linked against any other ID shared libraries,
  46 but may be used as a shared library.
  47
  48 mshared-library-id=
  49 Target RejectNegative Joined UInteger Var(bfin_library_id)
  50 ID of shared library to build
  51
  52 msep-data
  53 Target Report Mask(SEP_DATA)
  54 Enable separate data segment
  55
  56 mlong-calls
  57 Target Report Mask(LONG_CALLS)
  58 Avoid generating pc-relative calls; use indirection
  59
  60 mfdpic
  61 Target Report Mask(FDPIC)
  62 Enable Function Descriptor PIC mode
  63
  64 mstack-check-l1
  65 Target Report Mask(STACK_CHECK_L1)
  66 Do stack checking using bounds in L1 scratch memory