; Options for the NEC V850 port of the compiler.
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; Options for the NEC V850 port of the compiler.
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; Copyright (C) 2005, 2007 Free Software Foundation, Inc.
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; Copyright (C) 2005, 2007 Free Software Foundation, Inc.
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;
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;
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; This file is part of GCC.
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; This file is part of GCC.
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;
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;
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; GCC is free software; you can redistribute it and/or modify it under
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; GCC is free software; you can redistribute it and/or modify it under
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; the terms of the GNU General Public License as published by the Free
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; the terms of the GNU General Public License as published by the Free
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; Software Foundation; either version 3, or (at your option) any later
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; Software Foundation; either version 3, or (at your option) any later
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; version.
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; version.
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;
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;
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; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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; WARRANTY; without even the implied warranty of MERCHANTABILITY or
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; WARRANTY; without even the implied warranty of MERCHANTABILITY or
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; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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; for more details.
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; for more details.
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;
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;
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; You should have received a copy of the GNU General Public License
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; You should have received a copy of the GNU General Public License
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; along with GCC; see the file COPYING3. If not see
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; along with GCC; see the file COPYING3. If not see
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; .
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; .
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mapp-regs
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mapp-regs
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Target Report Mask(APP_REGS)
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Target Report Mask(APP_REGS)
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Use registers r2 and r5
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Use registers r2 and r5
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mbig-switch
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mbig-switch
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Target Report Mask(BIG_SWITCH)
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Target Report Mask(BIG_SWITCH)
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Use 4 byte entries in switch tables
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Use 4 byte entries in switch tables
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mdebug
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mdebug
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Target Report Mask(DEBUG)
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Target Report Mask(DEBUG)
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Enable backend debugging
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Enable backend debugging
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mdisable-callt
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mdisable-callt
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Target Report Mask(DISABLE_CALLT)
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Target Report Mask(DISABLE_CALLT)
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Do not use the callt instruction
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Do not use the callt instruction
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mep
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mep
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Target Report Mask(EP)
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Target Report Mask(EP)
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Reuse r30 on a per function basis
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Reuse r30 on a per function basis
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mghs
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mghs
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Target Report Mask(GHS)
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Target Report Mask(GHS)
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Support Green Hills ABI
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Support Green Hills ABI
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mlong-calls
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mlong-calls
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Target Report Mask(LONG_CALLS)
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Target Report Mask(LONG_CALLS)
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Prohibit PC relative function calls
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Prohibit PC relative function calls
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mprolog-function
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mprolog-function
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Target Report Mask(PROLOG_FUNCTION)
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Target Report Mask(PROLOG_FUNCTION)
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Use stubs for function prologues
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Use stubs for function prologues
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msda
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msda
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Target RejectNegative Joined
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Target RejectNegative Joined
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Set the max size of data eligible for the SDA area
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Set the max size of data eligible for the SDA area
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msmall-sld
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msmall-sld
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Target Report Mask(SMALL_SLD)
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Target Report Mask(SMALL_SLD)
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Enable the use of the short load instructions
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Enable the use of the short load instructions
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mspace
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mspace
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Target RejectNegative
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Target RejectNegative
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Same as: -mep -mprolog-function
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Same as: -mep -mprolog-function
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mtda
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mtda
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Target RejectNegative Joined
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Target RejectNegative Joined
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Set the max size of data eligible for the TDA area
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Set the max size of data eligible for the TDA area
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mstrict-align
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mstrict-align
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Target Report Mask(STRICT_ALIGN)
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Target Report Mask(STRICT_ALIGN)
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Enforce strict alignment
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Enforce strict alignment
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mUS-bit-set
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mUS-bit-set
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Target Report Mask(US_BIT_SET)
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Target Report Mask(US_BIT_SET)
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mv850
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mv850
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Target Report RejectNegative Mask(V850)
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Target Report RejectNegative Mask(V850)
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Compile for the v850 processor
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Compile for the v850 processor
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mv850e
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mv850e
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Target Report RejectNegative Mask(V850E)
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Target Report RejectNegative Mask(V850E)
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Compile for the v850e processor
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Compile for the v850e processor
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mv850e1
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mv850e1
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Target RejectNegative Mask(V850E) MaskExists
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Target RejectNegative Mask(V850E) MaskExists
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Compile for the v850e1 processor
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Compile for the v850e1 processor
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mzda
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mzda
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Target RejectNegative Joined
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Target RejectNegative Joined
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Set the max size of data eligible for the ZDA area
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Set the max size of data eligible for the ZDA area
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