diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 089f77c16c7d..9ee2d3cdb85d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2010-10-24  Nicola Pero  <nicola.pero@meta-innovation.com>
+
+	PR objc/45735	
+	* obj-c.dg/pr45735.mm: New.	
+	* obj-c++.dg/pr45735.mm: New.
+
 2010-10-24  Nicola Pero  <nicola.pero@meta-innovation.com>
 
 	PR objc/24393
diff --git a/gcc/testsuite/obj-c++.dg/pr45735.mm b/gcc/testsuite/obj-c++.dg/pr45735.mm
new file mode 100644
index 000000000000..852ee25daa42
--- /dev/null
+++ b/gcc/testsuite/obj-c++.dg/pr45735.mm
@@ -0,0 +1,4 @@
+/* { dg-compile } */
+@interface Fraction
+-(void) setNumerator: (int) :(int) ; /* { dg-error "expected identifier" } */
+@end
diff --git a/gcc/testsuite/objc.dg/pr45735.m b/gcc/testsuite/objc.dg/pr45735.m
new file mode 100644
index 000000000000..852ee25daa42
--- /dev/null
+++ b/gcc/testsuite/objc.dg/pr45735.m
@@ -0,0 +1,4 @@
+/* { dg-compile } */
+@interface Fraction
+-(void) setNumerator: (int) :(int) ; /* { dg-error "expected identifier" } */
+@end