4 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b5049ac..39365b7 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2007-03-23  Michael Meissner  <michael.meissner@amd.com>
+
+	* gcc.dg/dfp/convert-dfp.c: Wrap __STDC_WANT_DEC_FP__ with
+	#ifndef/#endif.
+	* gcc.dg/dfp/convert-int-saturate.c: Ditto.
+	* gcc.dg/dfp/decfloat-constants.c: Ditto.
+
 2007-03-24  Paul Thomas  <pault@gcc.gnu.org>
 
 	PR fortran/31209
diff --git a/gcc/testsuite/gcc.dg/dfp/convert-dfp.c b/gcc/testsuite/gcc.dg/dfp/convert-dfp.c
index 5afdcf0..b84e67d 100644
--- a/gcc/testsuite/gcc.dg/dfp/convert-dfp.c
+++ b/gcc/testsuite/gcc.dg/dfp/convert-dfp.c
@@ -6,7 +6,10 @@
 
    Test various conversions involving decimal floating types. */
 
+#ifndef	__STDC_WANT_DEC_FP__
 #define __STDC_WANT_DEC_FP__ 1
+#endif
+
 #include <float.h>
 
 extern void abort (void);
diff --git a/gcc/testsuite/gcc.dg/dfp/convert-int-saturate.c b/gcc/testsuite/gcc.dg/dfp/convert-int-saturate.c
index aeaa465..ab4c8d2 100644
--- a/gcc/testsuite/gcc.dg/dfp/convert-int-saturate.c
+++ b/gcc/testsuite/gcc.dg/dfp/convert-int-saturate.c
@@ -4,7 +4,10 @@
    C99 6.3.1.4(1a) New.
    Test integer saturation.  */
 
+#ifndef	__STDC_WANT_DEC_FP__
 #define __STDC_WANT_DEC_FP__ 1
+#endif
+
 #include <float.h>
 #include <limits.h>
 
diff --git a/gcc/testsuite/gcc.dg/dfp/decfloat-constants.c b/gcc/testsuite/gcc.dg/dfp/decfloat-constants.c
index 4980c65..87c9849 100644
--- a/gcc/testsuite/gcc.dg/dfp/decfloat-constants.c
+++ b/gcc/testsuite/gcc.dg/dfp/decfloat-constants.c
@@ -7,7 +7,10 @@
    decimal float defined in float.h.  */
 
 /* Make sure we are exporting the right values to float.h. */
+#ifndef	__STDC_WANT_DEC_FP__
 #define __STDC_WANT_DEC_FP__ 1
+#endif
+
 #include <float.h>
 
 extern void abort (void);