re PR testsuite/36087 (test failures between revs. 134696 and 134717)

	PR testsuite/36087
	* gcc.dg/var-expand3.c: Fix name of dump file.

From-SVN: r139037

gcc/doc/invoke.texi

@@ -5842,7 +5842,8 @@ With this flag, the program debug info reflects a new structure layout.
 
 @item -fipa-pta
 @opindex fipa-pta
-Perform interprocedural pointer analysis.
+Perform interprocedural pointer analysis.  This option is experimental
+and does not affect generated code.
 
 @item -fipa-cp
 @opindex fipa-cp

gcc/testsuite/ChangeLog

+2008-08-12  Janis Johnson  <janis187@us.ibm.com>
+
+	PR testsuite/36087
+	* gcc.dg/var-expand3.c: Fix name of dump file.
+
 2008-08-12  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	* g++.old-deja/g++.other/decl5.C: Expand new expected errors.

gcc/testsuite/gcc.dg/var-expand3.c

 /* { dg-do run { target { powerpc*-*-* && vmx_hw } } }} */
-/* { dg-options "-O2 -funroll-loops -ffast-math -fvariable-expansion-in-unroller -maltivec -fdump-rtl-loop2" } */
+/* { dg-options "-O2 -funroll-loops -ffast-math -fvariable-expansion-in-unroller -maltivec -fdump-rtl-loop2_unroll" } */
 
 #include "altivec.h"
 extern void abort (void);