; Options for the HP PA-RISC port of the compiler. ; Copyright (C) 2005-2018 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 ; . HeaderInclude config/pa/pa-opts.h ; Which cpu we are scheduling for. Variable enum processor_type pa_cpu = TARGET_SCHED_DEFAULT march=1.0 Target RejectNegative Generate PA1.0 code. march=1.1 Target RejectNegative Generate PA1.1 code. march=2.0 Target RejectNegative Generate PA2.0 code (requires binutils 2.10 or later). mbig-switch Target Ignore Does nothing. Preserved for backward compatibility. mcaller-copies Target Report Mask(CALLER_COPIES) Caller copies function arguments passed by hidden reference. mdisable-fpregs Target Report Mask(DISABLE_FPREGS) Disable FP regs. mdisable-indexing Target Report Mask(DISABLE_INDEXING) Disable indexed addressing. mfast-indirect-calls Target Report Mask(FAST_INDIRECT_CALLS) Generate fast indirect calls. mfixed-range= Target RejectNegative Joined Var(pa_deferred_options) Defer Specify range of registers to make fixed. mgas Target Report Mask(GAS) Assume code will be assembled by GAS. mjump-in-delay Target Ignore Does nothing. Preserved for backward compatibility. ;; Not used by gcc mlinker-opt Target RejectNegative Enable linker optimizations. mlong-calls Target Report Mask(LONG_CALLS) Always generate long calls. mlong-load-store Target Report Mask(LONG_LOAD_STORE) Emit long load/store sequences. mnosnake Target RejectNegative Generate PA1.0 code. mno-space-regs Target RejectNegative Report Mask(NO_SPACE_REGS) Disable space regs. mpa-risc-1-0 Target RejectNegative Generate PA1.0 code. mpa-risc-1-1 Target RejectNegative Mask(PA_11) Generate PA1.1 code. mpa-risc-2-0 Target RejectNegative Mask(PA_20) Generate PA2.0 code (requires binutils 2.10 or later). mportable-runtime Target Report Mask(PORTABLE_RUNTIME) Use portable calling conventions. mschedule= Target RejectNegative Joined Enum(pa_schedule) Var(pa_cpu) Specify CPU for scheduling purposes. Valid arguments are 700, 7100, 7100LC, 7200, 7300, and 8000. Enum Name(pa_schedule) Type(enum processor_type) EnumValue Enum(pa_schedule) String(8000) Value(PROCESSOR_8000) EnumValue Enum(pa_schedule) String(7100) Value(PROCESSOR_7100) EnumValue Enum(pa_schedule) String(700) Value(PROCESSOR_700) EnumValue Enum(pa_schedule) String(7100LC) Value(PROCESSOR_7100LC) EnumValue Enum(pa_schedule) String(7200) Value(PROCESSOR_7200) EnumValue Enum(pa_schedule) String(7300) Value(PROCESSOR_7300) msoft-float Target Report Mask(SOFT_FLOAT) Use software floating point. msnake Target RejectNegative Generate PA1.1 code. mspace-regs Target RejectNegative Report InverseMask(NO_SPACE_REGS) Do not disable space regs.