diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index cc75c0b64756f318cff1a60dab51d97e0f743589..2a2f86d43b4772054ab8b7f7179d40989574ec50 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,16 @@
+2012-11-02  Michael Meissner  <meissner@linux.vnet.ibm.com>
+
+	* gcc.target/powerpc/pr46728-1.c: Pass -fno-ident to eliminate
+	failures in case 'pow', such as 'powerpc' is used in the compiler
+	version name.
+	* gcc.target/powerpc/pr46728-2.c: Likewise.
+	* gcc.target/powerpc/pr46728-3.c: Likewise.
+	* gcc.target/powerpc/pr46728-4.c: Likewise.
+	* gcc.target/powerpc/pr46728-5.c: Likewise.
+	* gcc.target/powerpc/pr46728-7.c: Likewise.
+	* gcc.target/powerpc/pr46728-8.c: Likewise.
+	* gcc/testsuite/gcc.dg/pr46728-6.c: Likewise.
+
 2012-11-02  Jan Hubicka  <jh@suse.cz>
 
 	* gcc.dg/tree-ssa/cunroll-10.c: New testcase.
diff --git a/gcc/testsuite/gcc.dg/pr46728-6.c b/gcc/testsuite/gcc.dg/pr46728-6.c
index 66c6e2cabece0861c35c5cdf51c7036fdd2ee2a7..bcdaf90bdb80985d36de511b9dd33659613b36b5 100644
--- a/gcc/testsuite/gcc.dg/pr46728-6.c
+++ b/gcc/testsuite/gcc.dg/pr46728-6.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -ffast-math -lm" } */
+/* { dg-options "-O2 -ffast-math -lm -fno-ident" } */
 
 #include <math.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/pr46728-1.c b/gcc/testsuite/gcc.target/powerpc/pr46728-1.c
index 9c15987dfd37a3670b0c00aea965fc07fcba787b..4eff82cf8883e11c5a5133c5074eaac83fb991e7 100644
--- a/gcc/testsuite/gcc.target/powerpc/pr46728-1.c
+++ b/gcc/testsuite/gcc.target/powerpc/pr46728-1.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt" } */
+/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt -fno-ident" } */
 
 #include <math.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/pr46728-2.c b/gcc/testsuite/gcc.target/powerpc/pr46728-2.c
index b89617dad27c5cfc64c4e1458035285c976a0a11..9b9c22d78b3fc17119c10851386edbcd88bdc18c 100644
--- a/gcc/testsuite/gcc.target/powerpc/pr46728-2.c
+++ b/gcc/testsuite/gcc.target/powerpc/pr46728-2.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt" } */
+/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt -fno-ident" } */
 
 #include <math.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/pr46728-3.c b/gcc/testsuite/gcc.target/powerpc/pr46728-3.c
index a00f7940a42713cd307d277518167a2dccd4bba6..498d8d67218bfe3a037dd9014c8710dc52b734c2 100644
--- a/gcc/testsuite/gcc.target/powerpc/pr46728-3.c
+++ b/gcc/testsuite/gcc.target/powerpc/pr46728-3.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt" } */
+/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt -fno-ident" } */
 
 #include <math.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/pr46728-4.c b/gcc/testsuite/gcc.target/powerpc/pr46728-4.c
index 86e2494e86e5926c2fb3e73553b63a13246b59ce..c606b8a7027ec0c63db2b6851a590865e1cea1cb 100644
--- a/gcc/testsuite/gcc.target/powerpc/pr46728-4.c
+++ b/gcc/testsuite/gcc.target/powerpc/pr46728-4.c
@@ -1,6 +1,6 @@
 /* { dg-do compile } */
 /* { dg-skip-if "No __builtin_cbrt" { powerpc*-*-darwin* } } */
-/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt" } */
+/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt -fno-ident" } */
 
 #include <math.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/pr46728-5.c b/gcc/testsuite/gcc.target/powerpc/pr46728-5.c
index 1ed8ef725557e154551b38a7b0f22c2da08cd570..7b78b6ca729e90ac792eb9ba502630ae3d1f063c 100644
--- a/gcc/testsuite/gcc.target/powerpc/pr46728-5.c
+++ b/gcc/testsuite/gcc.target/powerpc/pr46728-5.c
@@ -1,6 +1,6 @@
 /* { dg-do compile } */
 /* { dg-skip-if "No __builtin_cbrt" { powerpc*-*-darwin* } } */
-/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt" } */
+/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt -fno-ident" } */
 
 #include <math.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/pr46728-7.c b/gcc/testsuite/gcc.target/powerpc/pr46728-7.c
index 873596cff374a2f4635e881236a06a2f0ee463ef..5771dc6728cf70895cd732d108b023e6ddd0f1f8 100644
--- a/gcc/testsuite/gcc.target/powerpc/pr46728-7.c
+++ b/gcc/testsuite/gcc.target/powerpc/pr46728-7.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt" } */
+/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt -fno-ident" } */
 
 #include <math.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/pr46728-8.c b/gcc/testsuite/gcc.target/powerpc/pr46728-8.c
index 516efe4340d185d2f97e367106032d8a2663f471..b89eff65d2e5c57af09b81f88feaf2fae4b4b339 100644
--- a/gcc/testsuite/gcc.target/powerpc/pr46728-8.c
+++ b/gcc/testsuite/gcc.target/powerpc/pr46728-8.c
@@ -1,6 +1,6 @@
 /* { dg-do compile } */
 /* { dg-skip-if "No __builtin_cbrt" { powerpc*-*-darwin* } } */
-/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt" } */
+/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt -fno-ident" } */
 
 #include <math.h>