Hi, Could I please get a review for a fix which went into JDK 11 already. It reduces the maximum heap requirement for 32bit builds, which breaks s390 (31 bit) builds:
+ /usr/lib/jvm/java-openjdk/bin/java -Xms64M -Xmx1100M -XX:ThreadStackSize=768 -XX:PermSize=32m -XX:MaxPermSize=160m -Xbootclasspath/p:/builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.171-8.b10.el7.s390/openjdk/build/jdk8.build/langtools/dist/bootstrap/lib/javac.jar -classpath /builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.171-8.b10.el7.s390/openjdk/build/jdk8.build/langtools/btclasses genstubs.GenStubs -s /builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.171-8.b10.el7.s390/openjdk/build/jdk8.build/langtools/tmpstubs -sourcepath /builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.171-8.b10.el7.s390/openjdk/jdk/src/share/classes java.util.function.Predicate Error occurred during initialization of VM Could not reserve enough space for object heap Error: Could not create the Java Virtual Machine. Error: A fatal exception has occurred. Program will exit. gmake[1]: Leaving directory `/builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.171-8.b10.el7.s390/openjdk/langtools/make' gmake[1]: *** No rule to make target `all', needed by `default'. Stop. make: *** [langtools-only] Error 2 The patch for JDK 11 does not apply cleanly since the build system got changed. The JDK 8 patch is here: webrev: http://cr.openjdk.java.net/~sgehwolf/webrevs/JDK-8201495/webrev.jdk8/ Bug: https://bugs.openjdk.java.net/browse/JDK-8201495 JDK 11 review: http://mail.openjdk.java.net/pipermail/build-dev/2018-April/021754.html Once this has been reviewed, I'll ask for approval on the jdk8u-dev list before it gets pushed to JDK 8u. Thanks, Severin
