Virgin import of the GCC 2.95.1 compilers

1 files changed, 107 insertions, 0 deletions

diff --git a/contrib/gcc/config/interix.h b/contrib/gcc/config/interix.h
new file mode 100644
index 0000000..9cef8b3
--- /dev/null
+++ b/contrib/gcc/config/interix.h
@@ -0,0 +1,107 @@
+/* Operating system specific defines to be used when targeting GCC for
+   Interix
+   Copyright (C) 1994, 1995, 1999 Free Software Foundation, Inc.
+   Donn Terry, Softway Systems, Inc. (donn@softway.com)
+   Modified from code
+      Contributed by Douglas B. Rupp (drupp@cs.washington.edu).
+
+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 2, 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, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+#define TARGET_MEM_FUNCTIONS
+
+/* POSIX/Uni-thread only for now.  Look at the winnt version
+for windows/multi thread */
+
+/* We need multiple -lc -lcpsx because they mutually refer;
+   that should go away someday */
+
+#undef LIB_SPEC
+#define LIB_SPEC "\
+ %{!shared:%{!dynamic:-lc -lcpsx -lc -lcpsx %$INTERIX_ROOT/usr/lib/psxdll.a \
+ %$INTERIX_ROOT/usr/lib/psxdll2.a \
+ }} \
+ %{!G:%{!dynamic:-lc -lcpsx -lc -lcpsx %$INTERIX_ROOT/usr/lib/psxdll.a \
+ %$INTERIX_ROOT/usr/lib/psxdll2.a \
+ }} \
+ %{dynamic:-lc %$INTERIX_ROOT/usr/lib/psxdll.a \
+ %$INTERIX_ROOT/usr/lib/psxdll2.a \
+ } \
+ %{v}"
+
+#undef LINK_SPEC
+#define LINK_SPEC "%{!shared:-stack 0x400000,0x10000} \
+ 		   -subsystem posix \
+		   %{g} \
+		   %{dynamic:-Bdynamic} \
+		   %{static:-Bstatic} \
+		   %{shared:--shared -Bdynamic} \
+		   %{G:--shared -Bdynamic} \
+		   %{symbolic:--shared -Bsymbolic -Bdynamic} \
+		   %{soname*:--soname %*} \
+   		   %{rpath*:--rpath %*} \
+		   "
+
+#undef STARTFILE_SPEC
+#define STARTFILE_SPEC  \
+  "%{!shared:%{pg:gcrt0%O%s}%{!pg:%{p:mcrt0%O%s}%{!p:crt0%O%s}}} %{shared:crti%O%s}"
+
+#undef WORD_SWITCH_TAKES_ARG
+#define WORD_SWITCH_TAKES_ARG(STR)					\
+ ((DEFAULT_WORD_SWITCH_TAKES_ARG (STR)					\
+ || !strcmp(STR, "rpath"))						\
+  && strcmp (STR, "Tdata") && strcmp (STR, "Ttext")			\
+  && strcmp (STR, "Tbss"))
+
+
+#if 0	
+/* don't do this until we can sort out the default path issues. MK */
+#undef STANDARD_EXEC_PREFIX
+#define STANDARD_EXEC_PREFIX ""
+
+#undef STANDARD_STARTFILE_PREFIX
+#define STANDARD_STARTFILE_PREFIX ""
+
+#undef TOOLDIR_BASE_PREFIX
+#define TOOLDIR_BASE_PREFIX ""
+
+#endif /* 0 */
+
+#undef STDC_VALUE
+#define STDC_VALUE 0
+
+#define HANDLE_SYSV_PRAGMA
+#undef HANDLE_PRAGMA_WEAK  /* until the link format can handle it */
+
+/* Names to predefine in the preprocessor for this target machine.  */
+
+#define DBX_DEBUGGING_INFO
+#define SDB_DEBUGGING_INFO
+#undef PREFERRED_DEBUGGING_TYPE
+#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
+
+
+/* TARGET_DEFAULT from configure */
+
+#undef WCHAR_TYPE
+#undef WCHAR_TYPE_SIZE
+#define WCHAR_UNSIGNED 1
+#define WCHAR_TYPE "short unsigned int"
+#define WCHAR_TYPE_SIZE 16
+
+/* For the sake of libgcc2.c, indicate target supports atexit.  */
+#define HAVE_ATEXIT