[Cegcc-svn] SF.net SVN: cegcc:[1261] trunk/cegcc/src/gcc/gcc

[<dan...@us...>]

Revision: 1261
          http://cegcc.svn.sourceforge.net/cegcc/?rev=1261&view=rev
Author:   dannybackx
Date:     2009-04-29 06:43:04 +0000 (Wed, 29 Apr 2009)

Log Message:
-----------
Changes for MacOS X 10.5 by Ismail

Modified Paths:
--------------
    trunk/cegcc/src/gcc/gcc/ChangeLog.ce
    trunk/cegcc/src/gcc/gcc/config/rs6000/host-darwin.c

Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce	2009-04-29 06:37:37 UTC (rev 1260)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce	2009-04-29 06:43:04 UTC (rev 1261)
@@ -1,3 +1,7 @@
+2009-04-29  Ismail Khatib  <ik...@im...>
+
+	* config/rs6000/host-darwin.c : small changes for MacOS X 10.5.
+
 2009-04-14  Danny Backx  <dan...@us...>
 
 	* config.gcc : Add new file gcc/config/i386/mingw32ce.h .

Modified: trunk/cegcc/src/gcc/gcc/config/rs6000/host-darwin.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/rs6000/host-darwin.c	2009-04-29 06:37:37 UTC (rev 1260)
+++ trunk/cegcc/src/gcc/gcc/config/rs6000/host-darwin.c	2009-04-29 06:43:04 UTC (rev 1261)
@@ -33,9 +33,11 @@
 static void segv_handler (int, siginfo_t *, void *);
 static void darwin_rs6000_extra_signals (void);
 
+#ifndef __DARWIN_UNIX03
 /* This doesn't have a prototype in signal.h in 10.2.x and earlier,
    fixed in later releases.  */
 extern int sigaltstack(const struct sigaltstack *, struct sigaltstack *);
+#endif
 
 #undef HOST_HOOKS_EXTRA_SIGNALS
 #define HOST_HOOKS_EXTRA_SIGNALS darwin_rs6000_extra_signals
@@ -68,7 +70,11 @@
   sigaddset (&sigset, SIGSEGV);
   sigprocmask (SIG_UNBLOCK, &sigset, NULL);
 
+#ifdef __DARWIN_UNIX03
+  faulting_insn = *(unsigned *)uc->uc_mcontext->__ss.__srr0;
+#else
   faulting_insn = *(unsigned *)uc->uc_mcontext->ss.srr0;
+#endif
 
   /* Note that this only has to work for GCC, so we don't have to deal
      with all the possible cases (GCC has no AltiVec code, for
@@ -116,8 +122,13 @@
       exit (FATAL_EXIT_CODE);
     }
 
+#ifdef __DARWIN_UNIX03
   fprintf (stderr, "[address=%08lx pc=%08x]\n", 
+	   uc->uc_mcontext->__es.__dar, uc->uc_mcontext->__ss.__srr0);
+#else
+  fprintf (stderr, "[address=%08lx pc=%08x]\n", 
 	   uc->uc_mcontext->es.dar, uc->uc_mcontext->ss.srr0);
+#endif
   internal_error ("Segmentation Fault");
   exit (FATAL_EXIT_CODE);
 }


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