1 files changed, 91 insertions, 0 deletions
diff --git a/contrib/gcc/config/i386/sol2.h b/contrib/gcc/config/i386/sol2.h
new file mode 100644
index 0000000..cc5ebca
--- /dev/null
+++ b/contrib/gcc/config/i386/sol2.h
@@ -0,0 +1,91 @@
+/* Target definitions for GNU compiler for Intel 80386 running Solaris 2
+   Copyright (C) 1993, 1995 Free Software Foundation, Inc.
+
+   Written by Fred Fish (fnf@cygnus.com).
+
+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.  */
+
+#include "i386/sysv4.h"
+
+/* The Solaris 2.0 x86 linker botches alignment of code sections.
+   It tries to align to a 16 byte boundary by padding with 0x00000090
+   ints, rather than 0x90 bytes (nop).  This generates trash in the
+   ".init" section since the contribution from crtbegin.o is only 7
+   bytes.  The linker pads it to 16 bytes with a single 0x90 byte, and
+   two 0x00000090 ints, which generates a segmentation violation when
+   executed.  This macro forces the assembler to do the padding, since
+   it knows what it is doing. */
+
+#define FORCE_INIT_SECTION_ALIGN do { asm (ALIGN_ASM_OP ## " 16"); } while (0)
+#define FORCE_FINI_SECTION_ALIGN FORCE_INIT_SECTION_ALIGN
+
+/* Add "sun" to the list of symbols defined for SVR4.  */
+#undef CPP_PREDEFINES
+#define CPP_PREDEFINES \
+  "-Di386 -Dunix -D__svr4__ -D__SVR4 -Dsun \
+   -Asystem(unix) -Asystem(svr4) -Acpu(i386) -Amachine(i386)"
+
+#undef CPP_SPEC
+#define CPP_SPEC "\
+   %{compat-bsd:-iwithprefixbefore ucbinclude -I/usr/ucbinclude}"
+
+#undef LIB_SPEC
+#define LIB_SPEC \
+  "%{compat-bsd:-lucb -lsocket -lnsl -lelf -laio} %{!shared:%{!symbolic:-lc}}"
+
+#undef  ENDFILE_SPEC
+#define ENDFILE_SPEC "crtend.o%s %{pg:crtn.o%s}%{!pg:crtn.o%s}"
+
+/* This should be the same as in svr4.h, except with -R added.  */
+#undef LINK_SPEC
+#define LINK_SPEC \
+  "%{h*} %{V} %{v:%{!V:-V}} \
+   %{b} %{Wl,*:%*} \
+   %{static:-dn -Bstatic} \
+   %{shared:-G -dy -z text} \
+   %{symbolic:-Bsymbolic -G -dy -z text} \
+   %{G:-G} \
+   %{YP,*} \
+   %{R*} \
+   %{compat-bsd: \
+     %{!YP,*:%{p:-Y P,/usr/ucblib:/usr/ccs/lib/libp:/usr/lib/libp:/usr/ccs/lib:/usr/lib} \
+       %{!p:-Y P,/usr/ucblib:/usr/ccs/lib:/usr/lib}} \
+     -R /usr/ucblib} \
+   %{!compat-bsd: \
+     %{!YP,*:%{p:-Y P,/usr/ccs/lib/libp:/usr/lib/libp:/usr/ccs/lib:/usr/lib} \
+       %{!p:-Y P,/usr/ccs/lib:/usr/lib}}} \
+   %{Qy:} %{!Qn:-Qy}"
+
+/* This defines which switch letters take arguments.
+   It is as in svr4.h but with -R added.  */
+
+#undef SWITCH_TAKES_ARG
+#define SWITCH_TAKES_ARG(CHAR) \
+  (   (CHAR) == 'D' \
+   || (CHAR) == 'U' \
+   || (CHAR) == 'o' \
+   || (CHAR) == 'e' \
+   || (CHAR) == 'u' \
+   || (CHAR) == 'I' \
+   || (CHAR) == 'm' \
+   || (CHAR) == 'L' \
+   || (CHAR) == 'R' \
+   || (CHAR) == 'A' \
+   || (CHAR) == 'h' \
+   || (CHAR) == 'z')
+