* defs.h (XMALLOC): Define.

[deliverable/binutils-gdb.git] / gdb / i386-tdep.c

diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index 946838bccce1ee57b43e577e18c50116b4d6a240..4e3a15f6ecc8c3406e8aaba905690f582942f38a 100644 (file)
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -1,7 +1,7 @@
 /* Intel 386 target-dependent stuff.
-   Copyright 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
-   1998, 1999, 2000, 2001
-   Free Software Foundation, Inc.
+
+   Copyright 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
+   1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -40,9 +40,6 @@
 
 #include "i386-tdep.h"
 
-#undef XMALLOC
-#define XMALLOC(TYPE) ((TYPE*) xmalloc (sizeof (TYPE)))
-
 /* Names of the registers.  The first 10 registers match the register
    numbering scheme used by GCC for stabs and DWARF.  */
 static char *i386_register_names[] =
@@ -1305,9 +1302,9 @@ i386_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
        arches != NULL;
        arches = gdbarch_list_lookup_by_info (arches->next, &info))
     {
-      if (gdbarch_tdep (current_gdbarch)->os_ident != os_ident)
-        continue;
-      return arches->gdbarch;
+      tdep = gdbarch_tdep (arches->gdbarch);
+      if (tdep && tdep->os_ident == os_ident)
+        return arches->gdbarch;
     }
 
   /* Allocate space for the new architecture.  */