--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hotspot/cpu/s390/c1_globals_s390.hpp	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016 SAP SE. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+#ifndef CPU_S390_VM_C1_GLOBALS_S390_HPP
+#define CPU_S390_VM_C1_GLOBALS_S390_HPP
+
+#include "utilities/globalDefinitions.hpp"
+#include "utilities/macros.hpp"
+
+// Sets the default values for platform dependent flags used by the client compiler.
+// (see c1_globals.hpp)
+// Flags sorted according to sparc.
+
+#ifndef TIERED
+define_pd_global(bool,     BackgroundCompilation,        true);
+define_pd_global(bool,     CICompileOSR,                 true);
+define_pd_global(bool,     InlineIntrinsics,             true);
+define_pd_global(bool,     PreferInterpreterNativeStubs, false);
+define_pd_global(bool,     ProfileTraps,                 false);
+define_pd_global(bool,     UseOnStackReplacement,        true);
+define_pd_global(bool,     TieredCompilation,            false);
+define_pd_global(intx,     CompileThreshold,             1000);
+
+define_pd_global(intx,     OnStackReplacePercentage,     1400);
+define_pd_global(bool,     UseTLAB,                      true);
+define_pd_global(bool,     ProfileInterpreter,           false);
+define_pd_global(intx,     FreqInlineSize,               325);
+define_pd_global(bool,     ResizeTLAB,                   true);
+define_pd_global(intx,     ReservedCodeCacheSize,        32*M);
+define_pd_global(uintx,    NonProfiledCodeHeapSize,      13*M);
+define_pd_global(uintx,    ProfiledCodeHeapSize,         14*M);
+define_pd_global(uintx,    NonNMethodCodeHeapSize,       5*M);
+define_pd_global(uintx,    CodeCacheExpansionSize,       32*K);
+define_pd_global(uintx,    CodeCacheMinBlockLength,      1);
+define_pd_global(uintx,    CodeCacheMinimumUseSpace,     400*K);
+define_pd_global(size_t,   MetaspaceSize,                12*M);
+define_pd_global(bool,     NeverActAsServerClassMachine, true);
+define_pd_global(size_t,   NewSizeThreadIncrease,        16*K);
+define_pd_global(uint64_t, MaxRAM,                       1ULL*G);
+define_pd_global(uintx,    InitialCodeCacheSize,         160*K);
+#endif // !TIERED
+
+define_pd_global(bool,     UseTypeProfile,               false);
+define_pd_global(bool,     RoundFPResults,               false);
+
+define_pd_global(bool,     LIRFillDelaySlots,            false);
+define_pd_global(bool,     OptimizeSinglePrecision,      false);
+define_pd_global(bool,     CSEArrayLength,               true);
+define_pd_global(bool,     TwoOperandLIRForm,            true);
+
+#endif // CPU_S390_VM_C1_GLOBALS_S390_HPP