Added gccHEADmaster

1 files changed, 105 insertions, 0 deletions

diff --git a/gcc-1.40/config/tm-sun386i.h b/gcc-1.40/config/tm-sun386i.h
new file mode 100644
index 0000000..edcebfe
--- /dev/null
+++ b/gcc-1.40/config/tm-sun386i.h
@@ -0,0 +1,105 @@
+/* Definitions for Intel 386 running SunOS 4.0.
+   Copyright (C) 1988 Free Software Foundation, Inc.
+
+This file is part of GNU CC.
+
+GNU CC 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 1, or (at your option)
+any later version.
+
+GNU CC 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 GNU CC; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+
+#include "tm-i386.h"
+
+/* Use the Sun assembler syntax.  */
+
+#include "tm-sun386.h"
+
+/* By default, target has a 80387.  */
+
+#define TARGET_DEFAULT 1
+
+/* Use crt0.o as a startup file.  */
+
+#define STARTFILE_SPEC  \
+  "%{pg:gcrt0.o%s}%{!pg:%{p:mcrt0.o%s}%{!p:crt0.o%s}}"
+
+#define LIB_SPEC "%{!p:%{!pg:-lc}}%{p:-lc_p}%{pg:-lc_p}\
+%{sun386:}"
+/* That last item is just to prevent a spurious error.  */
+
+/* It is hard to debug with shared libraries,
+   so don't use them if going to debug.  */
+
+#undef LINK_SPEC
+#define LINK_SPEC "%{!e*:-e _start} -dc -dp %{g:-Bstatic} %{static:-Bstatic} %{-Bstatic}"
+
+/* Extra switches to give the assembler.  */
+
+#define ASM_SPEC "-i386"
+
+/* Specify predefined symbols in preprocessor.  */
+
+#define CPP_PREDEFINES "-Dunix -Di386 -Dsun386 -Dsun"
+
+/* Allow #sccs in preprocessor.  */
+
+#define SCCS_DIRECTIVE
+
+/* Output #ident as a .ident.  */
+
+#define ASM_OUTPUT_IDENT(FILE, NAME) fprintf (FILE, "\t.ident \"%s\"\n", NAME);
+
+/* We don't want to output SDB debugging information.  */
+
+#undef SDB_DEBUGGING_INFO
+
+/* We want to output DBX debugging information.  */
+
+#define DBX_DEBUGGING_INFO
+
+/* Implicit library calls should use memcpy, not bcopy, etc.  */
+
+#define TARGET_MEM_FUNCTIONS
+
+/* Force structure alignment to the type used for a bitfield.  */
+
+#define PCC_BITFIELD_TYPE_MATTERS 1
+
+/* Define how to find the value returned by a function.
+   VALTYPE is the data type of the value (as a tree).
+   If the precise function being called is known, FUNC is its FUNCTION_DECL;
+   otherwise, FUNC is 0.  */
+
+#define VALUE_REGNO(MODE) \
+  (((MODE)==SFmode || (MODE)==DFmode) ? FIRST_FLOAT_REG : 0)
+
+/* 1 if N is a possible register number for a function value. */
+
+#define FUNCTION_VALUE_REGNO_P(N) ((N) == 0 || (N)== FIRST_FLOAT_REG)
+
+/* This is partly guess.  */
+
+#undef DBX_REGISTER_NUMBER
+#define DBX_REGISTER_NUMBER(n) \
+  ((n) == 0 ? 11 : (n)  == 1 ? 9 : (n) == 2 ? 10 : (n) == 3 ? 8	\
+   : (n) == 4 ? 5 : (n) == 5 ? 4 : (n) == 6 ? 6 : (n))
+
+/* Every debugger symbol must be in the text section.
+   Otherwise the assembler or the linker screws up.  */
+
+#define DEBUG_SYMS_TEXT
+
+/* This NOP insn makes profiling not fail.  */
+
+#define ASM_IDENTIFY_GCC(FILE) \
+fprintf (FILE, (profile_flag ? "gcc_compiled.:\n\tnop\n" : "gcc_compiled.:\n"))