* am-alpha.h: Don't include alloca for OPEN_VMS.

        * alpha/xm-vms.h (HAVE_CPP_STRINGIFY): Define.
        * alpha/xm-vms.h (INCLUDE_DEFAULTS): Define.
        (GCC_INCLUDE_DIR): Define
        * make-cc.com, make-cccp.com, make-cc1.com: Removed.
        * makefile.vms: New file.
        * alpha/vms.h (CPP_PREDEFINES): Remove -Dalpha.
        * alpha.c (output_prolog): Output '.name' directive
        for minimal traceback information.
        * alpha.c (output_prolog): Don't prepend entry point symbols
        with '$' on OPEN_VMS.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17546 138bc75d-0d04-0410-961f-82ee72b054a4

4 files changed, 34 insertions, 17 deletions

diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c
index c5d132590a7..0484ea64e6f 100644
--- a/gcc/config/alpha/alpha.c
+++ b/gcc/config/alpha/alpha.c
@@ -2776,7 +2776,7 @@ output_prolog (file, size)
   fprintf (file, "\t.ent ");
   assemble_name (file, alpha_function_name);
   fprintf (file, "\n");
-  sprintf (entry_label, "$%s..en", alpha_function_name);
+  sprintf (entry_label, "%s..en", alpha_function_name);
   ASM_OUTPUT_LABEL (file, entry_label);
   inside_function = TRUE;
 
@@ -2910,10 +2910,20 @@ output_prolog (file, size)
 
   fprintf (file, "\t.prologue\n");
 
+  readonly_section ();
+  fprintf (file, "\t.align 3\n");
+  assemble_name (file, alpha_function_name); fputs ("..na:\n", file);
+  fputs ("\t.ascii \"", file);
+  assemble_name (file, alpha_function_name);
+  fputs ("\\0\"\n", file);
+      
   link_section ();
   fprintf (file, "\t.align 3\n");
+  fputs ("\t.name ", file);
+  assemble_name (file, alpha_function_name);
+  fputs ("..na\n", file);
   ASM_OUTPUT_LABEL (file, alpha_function_name);
-  fprintf (file, "\t.pdesc $");
+  fprintf (file, "\t.pdesc ");
   assemble_name (file, alpha_function_name);
   fprintf (file, "..en,%s\n", is_stack_procedure ? "stack" : "reg");
   alpha_need_linkage (alpha_function_name, 1);
@@ -4015,7 +4025,7 @@ alpha_write_linkage (stream)
       if (lptr->kind == KIND_LOCAL)   
 	{
 	  /*  Local and used, build linkage pair.  */
-	  fprintf (stream, "\t.quad $%s..en\n", lptr->name);
+	  fprintf (stream, "\t.quad %s..en\n", lptr->name);
 	  fprintf (stream, "\t.quad %s\n", lptr->name);
 	}
       else
diff --git a/gcc/config/alpha/vms.h b/gcc/config/alpha/vms.h
index e0bc3349afc..57618907fda 100644
--- a/gcc/config/alpha/vms.h
+++ b/gcc/config/alpha/vms.h
@@ -31,7 +31,7 @@ Boston, MA 02111-1307, USA.  */
 
 #undef CPP_PREDEFINES
 #define CPP_PREDEFINES \
-"-Dalpha -D__ALPHA -Dvms -DVMS -D__alpha__ -D__alpha -D__vms__ -D__VMS__\
+"-D__ALPHA -Dvms -DVMS -D__alpha__ -D__alpha -D__vms__ -D__VMS__\
  -Asystem(vms) -Acpu(alpha) -Amachine(alpha)"
 
 #undef CPP_SPEC
diff --git a/gcc/config/alpha/xm-alpha.h b/gcc/config/alpha/xm-alpha.h
index 4bf20c0a385..7665127b714 100644
--- a/gcc/config/alpha/xm-alpha.h
+++ b/gcc/config/alpha/xm-alpha.h
@@ -46,7 +46,7 @@ Boston, MA 02111-1307, USA.  */
 #if defined(__GNUC__) && !defined(USE_C_ALLOCA)
 #define alloca __builtin_alloca
 #else
-#if !defined(_WIN32) && !defined(USE_C_ALLOCA)
+#if !defined(_WIN32) && !defined(USE_C_ALLOCA) && !defined(OPEN_VMS)
 #include <alloca.h>
 #else
 extern void *alloca ();
diff --git a/gcc/config/alpha/xm-vms.h b/gcc/config/alpha/xm-vms.h
index c96423a6e5a..43ac5b62cfb 100644
--- a/gcc/config/alpha/xm-vms.h
+++ b/gcc/config/alpha/xm-vms.h
@@ -1,5 +1,5 @@
 /* Configuration for GNU C-compiler for openVMS/Alpha.
-   Copyright (C)  1996 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    Contributed by Klaus Kaempf (kkaempf@progis.de).
 
 This file is part of GNU CC.
@@ -51,9 +51,23 @@ Boston, MA 02111-1307, USA.  */
 #define VMS
 #endif
 
+#define GCC_INCLUDE_DIR ""
+/* Specify the list of include file directories.  */
+#define INCLUDE_DEFAULTS		\
+{					\
+  { "GNU_GXX_INCLUDE:", "G++", 1, 1 },	\
+  { "GNU_CC_INCLUDE:", "GCC", 0, 0 },	\
+  { ".", 0, 0, 1 },			\
+  { 0, 0, 0, 0 }			\
+}
+
 /* Define a local equivalent (sort of) for unlink */
 #define unlink remove
+
 #define NEED_ATEXIT
+#define HAVE_VPRINTF
+#define HAVE_PUTENV
+#define HAVE_STRERROR
 
 #define NO_SYS_PARAMS_H		/* Don't have <sys/params.h> */
 #define NO_STAB_H		/* Don't have <stab.h> */
@@ -63,16 +77,11 @@ Boston, MA 02111-1307, USA.  */
 #define HAVE_STDLIB_H 1
 #define HAVE_UNISTD_H 1
 #define HAVE_STRING_H 1
+#define HAVE_LIMITS_H 1
+#define HAVE_STDDEF_H 1
+#define HAVE_TIME_H 1
 #define STDC_HEADERS 1
-
-/* Use ANSI/SYSV style byte manipulation routines instead of BSD ones.  */
-
-#define bcopy(s,d,n)	memcpy((d),(s),(n))
-#define bzero(d,n)	memset((d),0,(n))
-#define bcmp(l,r,n)	memcmp((l),(r),(n))
-
-#define index	strchr
-#define rindex	strrchr
+#define HAVE_CPP_STRINGIFY 1
 
 #if __STDC__
 extern void *alloca (size_t);
@@ -82,5 +91,3 @@ extern char *alloca (unsigned int);
 
 #define OBJECT_SUFFIX ".obj"
 #define EXECUTABLE_SUFFIX ".exe"
-#define DIR_SEPARATOR ']'
-#define PATH_SEPARATOR ','