8155824: JDK build should tune down small apps more aggressively
Reviewed-by: erikj
--- a/common/autoconf/boot-jdk.m4 Mon May 02 15:05:54 2016 +0200
+++ b/common/autoconf/boot-jdk.m4 Mon May 02 17:54:37 2016 +0200
@@ -397,6 +397,7 @@
ADD_JVM_ARG_IF_OK([-XX:+UseSerialGC],boot_jdk_jvmargs_small,[$JAVA])
ADD_JVM_ARG_IF_OK([-Xms32M],boot_jdk_jvmargs_small,[$JAVA])
ADD_JVM_ARG_IF_OK([-Xmx512M],boot_jdk_jvmargs_small,[$JAVA])
+ ADD_JVM_ARG_IF_OK([-XX:TieredStopAtLevel=1],boot_jdk_jvmargs_small,[$JAVA])
AC_MSG_RESULT([$boot_jdk_jvmargs_small])
--- a/common/autoconf/generated-configure.sh Mon May 02 15:05:54 2016 +0200
+++ b/common/autoconf/generated-configure.sh Mon May 02 17:54:37 2016 +0200
@@ -5070,7 +5070,7 @@
#CUSTOM_AUTOCONF_INCLUDE
# Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1462194239
+DATE_WHEN_GENERATED=1462204427
###############################################################################
#
@@ -64282,6 +64282,21 @@
fi
+ $ECHO "Check if jvm arg is ok: -XX:TieredStopAtLevel=1" >&5
+ $ECHO "Command: $JAVA -XX:TieredStopAtLevel=1 -version" >&5
+ OUTPUT=`$JAVA -XX:TieredStopAtLevel=1 -version 2>&1`
+ FOUND_WARN=`$ECHO "$OUTPUT" | grep -i warn`
+ FOUND_VERSION=`$ECHO $OUTPUT | grep " version \""`
+ if test "x$FOUND_VERSION" != x && test "x$FOUND_WARN" = x; then
+ boot_jdk_jvmargs_small="$boot_jdk_jvmargs_small -XX:TieredStopAtLevel=1"
+ JVM_ARG_OK=true
+ else
+ $ECHO "Arg failed:" >&5
+ $ECHO "$OUTPUT" >&5
+ JVM_ARG_OK=false
+ fi
+
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $boot_jdk_jvmargs_small" >&5
$as_echo "$boot_jdk_jvmargs_small" >&6; }