sysv4.h (RS6000_VARARGS_AREA): Only return non-zero if DEFAULT_ABI == ABI_V4.

	* config/rs6000/sysv4.h (RS6000_VARARGS_AREA): Only return non-zero
	if DEFAULT_ABI == ABI_V4.

From-SVN: r101466

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4897a1e93518a05cf4ae42eaad8809a18b54c4ba..2f50e07c6075583f92843a71a3c69d5d3019cbc7 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2005-06-30  Jakub Jelinek  <jakub@redhat.com>
+
+       * config/rs6000/sysv4.h (RS6000_VARARGS_AREA): Only return non-zero
+       if DEFAULT_ABI == ABI_V4.
+
 2005-06-30  Steven Bosscher  <stevenb@suse.de>
 
        * coretypes.h (tls_model): Add TLS_MODEL_NONE as 0.

diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
index 4e3a50ff3084738ed5ed8fd20e7ed60bbb1edd1c..c95c9527dada7ee992072b0f8a29bac2c8e148b5 100644 (file)
--- a/gcc/config/rs6000/sysv4.h
+++ b/gcc/config/rs6000/sysv4.h
@@ -252,7 +252,9 @@ do {                                                                        \
 /* Size of the V.4 varargs area if needed.  */
 /* Override rs6000.h definition.  */
 #undef RS6000_VARARGS_AREA
-#define RS6000_VARARGS_AREA (current_function_stdarg ? RS6000_VARARGS_SIZE : 0)
+#define RS6000_VARARGS_AREA \
+  ((DEFAULT_ABI == ABI_V4 && current_function_stdarg)          \
+   ? RS6000_VARARGS_SIZE : 0)
 
 /* Override default big endianism definitions in rs6000.h.  */
 #undef BYTES_BIG_ENDIAN