hotspot/src/cpu/ppc/vm/globalDefinitions_ppc.hpp
author goetz
Mon, 29 Jun 2015 15:30:55 +0200
changeset 31590 427d073af867
parent 27012 f8fdfab4757b
child 35063 cb24277be2e7
child 35085 839c8ba29724
permissions -rw-r--r--
8086069: Adapt runtime calls to recent intrinsics to pass ints as long Summary: Remove CCallingConventionRequiresIntsAsLongs from shared code and push functionality to native wrapper. Less optimal but more flexible. Reviewed-by: jrose, kvn

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#ifndef CPU_PPC_VM_GLOBALDEFINITIONS_PPC_HPP
#define CPU_PPC_VM_GLOBALDEFINITIONS_PPC_HPP

// Size of PPC Instructions
const int BytesPerInstWord = 4;

const int StackAlignmentInBytes = 16;

#define SUPPORTS_NATIVE_CX8

// The PPC CPUs are NOT multiple-copy-atomic.
#define CPU_NOT_MULTIPLE_COPY_ATOMIC

#endif // CPU_PPC_VM_GLOBALDEFINITIONS_PPC_HPP