From 91f0fcee225562069fbc8a221dcf4708893a5f7e Mon Sep 17 00:00:00 2001 From: Marc Espie Date: Thu, 30 May 2002 20:35:58 +0000 Subject: [PATCH] config.gcc (sparc64-*-openbsd*): New. 2002-05-30 Marc Espie * config.gcc (sparc64-*-openbsd*): New. * config/sparc/openbsd1-64.h: New. * config/sparc/openbsd64.h: New. From-SVN: r54066 --- gcc/ChangeLog | 5 +++ gcc/config.gcc | 7 ++++ gcc/config/sparc/openbsd1-64.h | 24 +++++++++++ gcc/config/sparc/openbsd64.h | 75 ++++++++++++++++++++++++++++++++++ 4 files changed, 111 insertions(+) create mode 100644 gcc/config/sparc/openbsd1-64.h create mode 100644 gcc/config/sparc/openbsd64.h diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2bc6148b635..9de29da3c1f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-05-30 Marc Espie + * config.gcc (sparc64-*-openbsd*): New. + * config/sparc/openbsd1-64.h: New. + * config/sparc/openbsd64.h: New. + 2002-05-30 Jeff Law * flow.c (propagate_one_insn): Revise yesterday's patch. Delete diff --git a/gcc/config.gcc b/gcc/config.gcc index 6ba0de6bfdd..ad4abb67682 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -2285,6 +2285,13 @@ sparc-*-openbsd*) # we need collect2 until our bug is fixed... use_collect2=yes ;; +sparc64-*-openbsd*) + tm_file="sparc/openbsd1-64.h sparc/sparc.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h" + xm_file=sparc/xm-sp64.h + gas=yes gnu_ld=yes + with_cpu=ultrasparc + float_format=i128 + ;; sparc-*-bsd*) tm_file="${tm_file} sparc/bsd.h" ;; diff --git a/gcc/config/sparc/openbsd1-64.h b/gcc/config/sparc/openbsd1-64.h new file mode 100644 index 00000000000..1310538d728 --- /dev/null +++ b/gcc/config/sparc/openbsd1-64.h @@ -0,0 +1,24 @@ +/* Configuration file for sparc64 OpenBSD target. + Copyright (C) 1999 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 2, 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 COPYING. If not, write to +the Free Software Foundation, 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#define OBSD_HAS_DECLARE_FUNCTION_NAME +#define OBSD_HAS_DECLARE_FUNCTION_SIZE +#define OBSD_HAS_DECLARE_OBJECT + diff --git a/gcc/config/sparc/openbsd64.h b/gcc/config/sparc/openbsd64.h new file mode 100644 index 00000000000..4dfe3819c33 --- /dev/null +++ b/gcc/config/sparc/openbsd64.h @@ -0,0 +1,75 @@ +/* Configuration file for sparc64 OpenBSD target. + Copyright (C) 1999 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 2, 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 COPYING. If not, write to +the Free Software Foundation, 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#undef TARGET_VERSION +#define TARGET_VERSION fprintf (stderr, " (sparc64 OpenBSD ELF)") + +/* XXX - do we really want HARD_QUAD? */ +#undef TARGET_DEFAULT +#define TARGET_DEFAULT \ +(MASK_V9 + MASK_PTR64 + MASK_64BIT + MASK_HARD_QUAD \ + + MASK_APP_REGS + MASK_FPU + MASK_STACK_BIAS + MASK_LONG_DOUBLE_128) + +#undef SPARC_DEFAULT_CMODEL +#define SPARC_DEFAULT_CMODEL CM_MEDMID + +/* Run-time target specifications. */ +#undef CPP_PREDEFINES +#define CPP_PREDEFINES "-D__unix__ -D__sparc__ -D__sparc64__ -D__sparcv9__ -D__sparc_v9__ -D__arch64__ -D__ELF__ -D__OpenBSD__ -Asystem(unix) -Asystem(OpenBSD) -Acpu(sparc) -Amachine(sparc)" + +#undef CPP_SUBTARGET_SPEC +#define CPP_SUBTARGET_SPEC "" + +#undef MD_EXEC_PREFIX +#undef MD_STARTFILE_PREFIX + +#undef ASM_SPEC +#define ASM_SPEC "\ +%{v:-V} -s %{fpic:-K PIC} %{fPIC:-K PIC} \ +%{mlittle-endian:-EL} \ +%(asm_cpu) %(asm_arch) \ +" + +/* Layout of source language data types. */ +#undef WCHAR_TYPE +#define WCHAR_TYPE "int" + +#undef WCHAR_TYPE_SIZE +#define WCHAR_TYPE_SIZE 32 + +#undef LONG_DOUBLE_TYPE_SIZE +#define LONG_DOUBLE_TYPE_SIZE 128 + +#undef LINK_SPEC +#define LINK_SPEC \ + "%{!shared:%{!nostdlib:%{!r*:%{!e*:-e __start}}}} \ + %{shared:-shared} %{R*} \ + %{static:-Bstatic} \ + %{!static:-Bdynamic} \ + %{assert*} \ + %{!dynamic-linker:-dynamic-linker /usr/libexec/ld.so}" + +/* As an elf system, we need crtbegin/crtend stuff. */ +#undef STARTFILE_SPEC +#define STARTFILE_SPEC "\ + %{!shared: %{pg:gcrt0%O%s} %{!pg:%{p:gcrt0%O%s} %{!p:crt0%O%s}} \ + crtbegin%O%s} %{shared:crtbeginS%O%s}" +#undef ENDFILE_SPEC +#define ENDFILE_SPEC "%{!shared:crtend%O%s} %{shared:crtendS%O%s}" -- 2.30.2