Use portable endianness routine from LLVM.
llvm-svn: 105746
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@ -10,6 +10,8 @@
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#ifndef LLDB_enumerations_h_
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#define LLDB_enumerations_h_
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#include "llvm/System/Host.h"
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namespace lldb {
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//----------------------------------------------------------------------
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@ -71,18 +73,18 @@ typedef enum ByteOrder
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eByteOrderInvalid = 0,
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eByteOrderLittle = 1234,
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eByteOrderBig = 4321,
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eByteOrderPDP = 3412,
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#if defined (__LITTLE_ENDIAN__)
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eByteOrderHost = eByteOrderLittle
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#elif defined (__BIG_ENDIAN__)
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eByteOrderHost = eByteOrderBig
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#elif defined (__PDP_ENDIAN__)
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eByteOrderHost = eByteOrderPDP
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#else
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#error unable to detect endianness
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#endif
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eByteOrderPDP = 3412
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} ByteOrder;
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inline ByteOrder getHostByteOrder() {
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if (llvm::sys::isLittleEndianHost())
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return eByteOrderLittle;
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return eByteOrderBig;
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}
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// FIXME: Replace uses of eByteOrderHost with getHostByteOrder()!
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const ByteOrder eByteOrderHost = getHostByteOrder();
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//----------------------------------------------------------------------
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// Register encoding definitions
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//----------------------------------------------------------------------
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