src/cpu/x86/vm/globals_x86.hpp

*** 1,7 ****
  /*
!  * Copyright (c) 2000, 2012, Oracle and/or its affiliates. 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.
--- 1,7 ----
  /*
!  * Copyright (c) 2000, 2013, Oracle and/or its affiliates. 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.
*** 94,103 ****
--- 94,106 ----
            "Use store immediate 16-bits value instruction on x86")           \
                                                                              \
    product(intx, UseAVX, 99,                                                 \
            "Highest supported AVX instructions set on x86/x64")              \
                                                                              \
+   product(bool, UseCLMUL, false,                                            \
+           "Control whether CLMUL instructions can be used on x86/x64")      \
+                                                                             \
    diagnostic(bool, UseIncDec, true,                                         \
            "Use INC, DEC instructions on x86")                               \
                                                                              \
    product(bool, UseNewLongLShift, false,                                    \
            "Use optimized bitwise shift left")                               \