dbxout.c (dbxout_type): Emit attribute vector.

        * dbxout.c (dbxout_type): Emit attribute vector.
        * gcc.dg/stabs-attrib-vect-darwin.c: New test.

From-SVN: r98737

gcc/ChangeLog

+2005-04-25  Devang Patel <dpatel@apple.com>
+
+	* dbxout.c (dbxout_type): Emit attribute vector.
+	
 2005-04-05  Paul Brook  <julian@codesourcery.com>
 
 	* target-def.h (TARGET_CXX_USE_AEABI_ATEXIT): Define.

gcc/dbxout.c

@@ -1652,11 +1652,15 @@ dbxout_type (tree type, int full)
   tree tem;
   tree main_variant;
   static int anonymous_type_number = 0;
+  bool vector_type = false;
 
   if (TREE_CODE (type) == VECTOR_TYPE)
-    /* The frontend feeds us a representation for the vector as a struct
-       containing an array.  Pull out the array type.  */
-    type = TREE_TYPE (TYPE_FIELDS (TYPE_DEBUG_REPRESENTATION_TYPE (type)));
+    {
+      /* The frontend feeds us a representation for the vector as a struct
+	 containing an array.  Pull out the array type.  */
+      type = TREE_TYPE (TYPE_FIELDS (TYPE_DEBUG_REPRESENTATION_TYPE (type)));
+      vector_type = true;
+    }
 
   /* If there was an input error and we don't really have a type,
      avoid crashing and write something that is at least valid
@@ -1991,6 +1995,12 @@ dbxout_type (tree type, int full)
 	  break;
 	}
 
+      if (vector_type)
+	{
+	  have_used_extensions = 1;
+	  stabstr_S ("@V;");
+	}
+
       /* Output "a" followed by a range type definition
 	 for the index type of the array
 	 followed by a reference to the target-type.

gcc/testsuite/ChangeLog

+2005-04-25  Devang Patel <dpatel@apple.com>
+
+	* gcc.dg/stabs-attrib-vect-darwin.c: New test.
+	
 2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
 
 	PR testsuite/21062

gcc/testsuite/gcc.dg/stabs-attrib-vect-darwin.c

+/* Test Attribute Vector associated with vector type stabs.  */
+/* { dg-do compile { target powerpc*-*-darwin* } } */
+/* { dg-options "-gstabs -fno-eliminate-unused-debug-types -faltivec" } */
+
+int main ()
+{
+  vector int vi = { 6,7,8,9 };
+  return 0;
+}
+
+/* { dg-final { scan-assembler ".stabs.*vi\:\\(0,16\\)=\@V" } } */