27 lines
922 B
C
27 lines
922 B
C
/* Intel x86 (32-bit), x64 (64-bit) or x32 (64-bit but 32-bit pointers),
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* define only one of DUK_F_X86, DUK_F_X64, DUK_F_X32.
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* https://sites.google.com/site/x32abi/
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*
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* With DUK_F_OLD_SOLARIS the <sys/isa_defs.h> header must be included
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* before this.
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*/
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#if defined(__amd64__) || defined(__amd64) || \
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defined(__x86_64__) || defined(__x86_64) || \
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defined(_M_X64) || defined(_M_AMD64)
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#if defined(__ILP32__) || defined(_ILP32)
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#define DUK_F_X32
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#else
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#define DUK_F_X64
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#endif
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#elif defined(i386) || defined(__i386) || defined(__i386__) || \
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defined(__i486__) || defined(__i586__) || defined(__i686__) || \
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defined(__IA32__) || defined(_M_IX86) || defined(__X86__) || \
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defined(_X86_) || defined(__THW_INTEL__) || defined(__I86__)
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#if defined(__LP64__) || defined(_LP64)
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/* This should not really happen, but would indicate x64. */
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#define DUK_F_X64
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#else
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#define DUK_F_X86
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#endif
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#endif
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