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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/config/mips/vr.h | |
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Diffstat (limited to 'gcc/config/mips/vr.h')
| -rw-r--r-- | gcc/config/mips/vr.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/gcc/config/mips/vr.h b/gcc/config/mips/vr.h new file mode 100644 index 000000000..3a89e69ce --- /dev/null +++ b/gcc/config/mips/vr.h @@ -0,0 +1,58 @@ +/* Definitions of target machine for GNU compiler. + NEC VR Series Processors + Copyright (c) 2002, 2004, 2005, 2007, 2008 Free Software Foundation, Inc. + Contributed by Red Hat, 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/>. */ + +#define DEFAULT_VR_ARCH "mfix-vr4130" +#undef MULTILIB_DEFAULTS +#define MULTILIB_DEFAULTS \ + { MULTILIB_ENDIAN_DEFAULT, \ + MULTILIB_ABI_DEFAULT, \ + DEFAULT_VR_ARCH } + +#undef DRIVER_SELF_SPECS +#define DRIVER_SELF_SPECS \ + /* Enforce the default architecture. This is mostly for \ + the assembler's benefit. */ \ + "%{!march=*:%{!mfix-vr4120:%{!mfix-vr4130:" \ + "-" DEFAULT_VR_ARCH "}}}", \ + \ + /* Make -mfix-vr4120 imply -march=vr4120. This cuts down \ + on command-line tautology and makes it easier for t-vr to \ + provide a -mfix-vr4120 multilib. */ \ + "%{mfix-vr4120:%{!march=*:-march=vr4120}}", \ + \ + /* Same idea for -mfix-vr4130. */ \ + "%{mfix-vr4130:%{!march=*:-march=vr4130}}", \ + \ + /* Infer the default float setting from -march. */ \ + MIPS_ARCH_FLOAT_SPEC, \ + \ + /* Make -mabi=eabi -mlong32 the default. */ \ + "%{!mabi=*:-mabi=eabi %{!mlong*:-mlong32}}", \ + \ + /* Make sure -mlong64 multilibs are chosen when 64-bit longs \ + are needed. */ \ + "%{mabi=eabi:%{!mlong*:%{!mgp32:-mlong64}}}", \ + \ + /* Remove -mgp32 if it is redundant. */ \ + "%{mabi=32:%<mgp32}", \ + \ + /* Configuration-independent MIPS rules. */ \ + BASE_DRIVER_SELF_SPECS |