diff --git a/gcc/go/gofrontend/MERGE b/gcc/go/gofrontend/MERGE
index db435a26161..7868369e151 100644
--- a/gcc/go/gofrontend/MERGE
+++ b/gcc/go/gofrontend/MERGE
@@ -1,4 +1,4 @@
-069ed35ecbefd2f138ea3132a557ad23a6936a45
+150bca67d8bb4b23009f53ba06e85e306e3960d8
 
 The first line of this file holds the git revision number of the last
 merge done from the gofrontend repository.
diff --git a/libgo/configure b/libgo/configure
index 3c866f7f21a..7a9df58c216 100755
--- a/libgo/configure
+++ b/libgo/configure
@@ -13677,7 +13677,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     GOARCH=ia64
     GOARCH_FAMILY=IA64
     GOARCH_CACHELINESIZE=16384
-    GOARCH_PHYSPAGESIZE=8192
+    GOARCH_PHYSPAGESIZE=65536
     ;;
   m68k*-*-*)
     GOARCH=m68k
diff --git a/libgo/configure.ac b/libgo/configure.ac
index 2951392ed16..ed2edd3b69c 100644
--- a/libgo/configure.ac
+++ b/libgo/configure.ac
@@ -254,7 +254,7 @@ GOARCH_HUGEPAGESIZE="1 << 21"
     GOARCH=ia64
     GOARCH_FAMILY=IA64
     GOARCH_CACHELINESIZE=16384
-    GOARCH_PHYSPAGESIZE=8192
+    GOARCH_PHYSPAGESIZE=65536
     ;;
   m68k*-*-*)
     GOARCH=m68k