--- openjdk/jdk/make/common/shared/Defs-java.gmk	2012-03-23 10:56:45.000000000 -0400

+++ openjdk/jdk/make/common/shared/Defs-java.gmk	2012-03-23 10:56:45.000000000 -0400

@@ -88,7 +88,7 @@

 # 64-bit builds require a larger thread stack size.

 ifeq ($(ARCH_DATA_MODEL), 32)

-  JAVAC_JVM_FLAGS    += -J-XX:ThreadStackSize=768

+  JAVAC_JVM_FLAGS    += -J-XX:ThreadStackSize=1152

 else

   JAVAC_JVM_FLAGS    += -J-XX:ThreadStackSize=1664

 endif

diff -up openjdk/corba/make/common/shared/Defs-java.gmk.ppc openjdk/corba/make/common/shared/Defs-java.gmk

--- openjdk/corba/make/common/shared/Defs-java.gmk.ppc	2012-03-24 11:44:34.450072733 +0100

+++ openjdk/corba/make/common/shared/Defs-java.gmk	2012-03-24 11:44:53.300073137 +0100

@@ -79,7 +79,7 @@

 # 64-bit builds require a larger thread stack size.

 ifeq ($(ARCH_DATA_MODEL), 32)

-  JAVAC_JVM_FLAGS    += -J-XX:ThreadStackSize=768

+  JAVAC_JVM_FLAGS    += -J-XX:ThreadStackSize=1152

 else

   JAVAC_JVM_FLAGS    += -J-XX:ThreadStackSize=1664

 endif