GCC build failed for native with your patch on 2003-06-12T22:32:09Z.

[Andrew Pinski]

This is most definitely Aldy's patch:
+2003-06-12  Aldy Hernandez  <aldyh@redhat.com>
+
+	* config/rs6000/rs6000.c (function_arg): Always split vectors for
+	e500 if it's a stdarg function.
+	(function_arg_advance): Advance 2 registers for vectors in a
+	stdarg function.
+	(init_cumulative_args): Initialize stdarg.
+	(rs6000_spe_function_arg): New.
+
+	* config/rs6000/rs6000.h (rs6000_args): Add stdarg.

This hunk caused it:
*************** function_arg (cum, mode, type, named)
*** 3923,3928 ****
--- 3960,3973 ----
   	  int n_words;
   	  int gregno = cum->sysv_gregno;

+ 	  if (TARGET_SPE_ABI && TARGET_SPE && SPE_VECTOR_MODE (mode)
+ 	      && !cum->stdarg
+ 	      && cum->sysv_gregno <= GP_ARG_MAX_REG)
+ 	    {
+ 	      cum->sysv_gregno++;
+ 	      return;
+ 	    }
+
   	  /* Aggregates and IEEE quad get passed by reference.  */
   	  if ((type && AGGREGATE_TYPE_P (type))
   	      || mode == TFmode)


Thanks,
Andrew Pinski


On Thursday, Jun 12, 2003, at 19:29 US/Eastern, GCC regression checker 
wrote:

> With your recent patch, GCC does not compile on:
>  native
> Attached is build output for those targets.
>
> The build failures are new.
>
> For more information, see http://gcc.gnu.org/regtest/.
> <ChangeLog.diff><native-log.txt>--
> Geoffrey Keating <geoffk@apple.com>
> (via an automated GCC regression-testing script.)