Removing bcltype/fp.h from native code.

2 files changed, 0 insertions, 68 deletions

diff --git a/src/classlibnative/bcltype/fp.h b/src/classlibnative/bcltype/fp.h
deleted file mode 100644
index 5a704db6e6..0000000000
--- a/src/classlibnative/bcltype/fp.h
+++ /dev/null
@@ -1,67 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-//
-// File: fp.h
-//
-
-//
-
-#ifndef _FP_H
-#define _FP_H
-
-#include <clrtypes.h>
-
-struct FPSINGLE {
-    #if BIGENDIAN
-        unsigned int sign: 1;
-        unsigned int exp: 8;
-        unsigned int mant: 23;
-    #else
-        unsigned int mant: 23;
-        unsigned int exp: 8;
-        unsigned int sign: 1;
-    #endif
-};
-    
-struct FPDOUBLE {
-    #if BIGENDIAN
-        unsigned int sign: 1;
-        unsigned int exp: 11;
-        unsigned int mantHi: 20;
-        unsigned int mantLo;
-    #else
-        unsigned int mantLo;
-        unsigned int mantHi: 20;
-        unsigned int exp: 11;
-        unsigned int sign: 1;
-    #endif
-};
-
-static void ExtractFractionAndBiasedExponent(double value, UINT64* f, int* e)
-{
-    if (((FPDOUBLE*)&value)->exp != 0)
-    {
-        // For normalized value, according to https://en.wikipedia.org/wiki/Double-precision_floating-point_format
-        // value = 1.fraction * 2^(exp - 1023)
-        //       = (1 + mantissa / 2^52) * 2^(exp - 1023)
-        //       = (2^52 + mantissa) * 2^(exp - 1023 - 52)
-        //
-        // So f = (2^52 + mantissa), e = exp - 1075;
-        *f = ((UINT64)(((FPDOUBLE*)&value)->mantHi) << 32) | ((FPDOUBLE*)&value)->mantLo + ((UINT64)1 << 52);
-        *e = ((FPDOUBLE*)&value)->exp - 1075;
-    }
-    else
-    {
-        // For denormalized value, according to https://en.wikipedia.org/wiki/Double-precision_floating-point_format
-        // value = 0.fraction * 2^(1 - 1023)
-        //       = (mantissa / 2^52) * 2^(-1022)
-        //       = mantissa * 2^(-1022 - 52)
-        //       = mantissa * 2^(-1074)
-        // So f = mantissa, e = -1074
-        *f = ((UINT64)(((FPDOUBLE*)&value)->mantHi) << 32) | ((FPDOUBLE*)&value)->mantLo;
-        *e = -1074;
-    }
-}
-
-#endif // _FP_H
\ No newline at end of file
diff --git a/src/classlibnative/bcltype/number.cpp b/src/classlibnative/bcltype/number.cpp
index c1f7d66670..433a9182e4 100644
--- a/src/classlibnative/bcltype/number.cpp
+++ b/src/classlibnative/bcltype/number.cpp
@@ -9,7 +9,6 @@
 
 #include "common.h"
 #include "number.h"
-#include "fp.h"
 
 typedef wchar_t wchar;