diff -r 98b7806295cc -r e65b82c6aa2c config/cc/gcc.in
--- a/config/cc/gcc.in	Sat Oct 09 23:28:39 2010 +0200
+++ b/config/cc/gcc.in	Wed Dec 29 02:00:21 2010 +0100
@@ -19,6 +19,12 @@
 # Don't remove next line
 # CT_INSERT_VERSION_BELOW
 
+config CC_V_4_5_2
+    bool
+    prompt "4.5.2 (EXPERIMENTAL)"
+    depends on EXPERIMENTAL
+    select CC_GCC_4_5_or_later
+
 config CC_V_4_5_1
     bool
     prompt "4.5.1 (EXPERIMENTAL)"
@@ -188,6 +194,7 @@
     string
 # Don't remove next line
 # CT_INSERT_VERSION_STRING_BELOW
+    default "4.5.2" if CC_V_4_5_2
     default "4.5.1" if CC_V_4_5_1
     default "4.5.0" if CC_V_4_5_0
     default "4.4.5" if CC_V_4_4_5