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-rw-r--r--src/arch/x86/registers.hh6
1 files changed, 0 insertions, 6 deletions
diff --git a/src/arch/x86/registers.hh b/src/arch/x86/registers.hh
index 8b1d59426..ea75ec907 100644
--- a/src/arch/x86/registers.hh
+++ b/src/arch/x86/registers.hh
@@ -96,9 +96,7 @@ const int FramePointerReg = INTREG_RBP;
// value
const int SyscallPseudoReturnReg = INTREG_RDX;
-typedef RegVal IntReg;
typedef uint64_t CCReg;
-typedef RegVal MiscReg;
// Not applicable to x86
using VecElem = ::DummyVecElem;
@@ -115,10 +113,6 @@ using VecPredRegContainer = ::DummyVecPredRegContainer;
constexpr size_t VecPredRegSizeBits = ::DummyVecPredRegSizeBits;
constexpr bool VecPredRegHasPackedRepr = ::DummyVecPredRegHasPackedRepr;
-//These floating point types are correct for mmx, but not
-//technically for x87 (80 bits) or at all for xmm (128 bits)
-typedef RegVal FloatReg;
-
} // namespace X86ISA
#endif // __ARCH_X86_REGFILE_HH__