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Diffstat (limited to 'winsup/mingw/mingwex/math/fp_consts.h')
-rw-r--r--winsup/mingw/mingwex/math/fp_consts.h48
1 files changed, 0 insertions, 48 deletions
diff --git a/winsup/mingw/mingwex/math/fp_consts.h b/winsup/mingw/mingwex/math/fp_consts.h
deleted file mode 100644
index 249339501..000000000
--- a/winsup/mingw/mingwex/math/fp_consts.h
+++ /dev/null
@@ -1,48 +0,0 @@
-#ifndef _FP_CONSTS_H
-#define _FP_CONSTS_H
-
-/*
-According to IEEE 754 a QNaN has exponent bits of all 1 values and
-initial significand bit of 1. A SNaN has has an exponent of all 1
-values and initial significand bit of 0 (with one or more other
-significand bits of 1). An Inf has significand of 0 and
-exponent of all 1 values. A denormal value has all exponent bits of 0.
-
-The following does _not_ follow those rules, but uses values
-equal to those exported from MS C++ runtime lib, msvcprt.dll
-for float and double. MSVC however, does not have long doubles.
-*/
-
-
-#define __DOUBLE_INF_REP { 0, 0, 0, 0x7ff0 }
-#define __DOUBLE_QNAN_REP { 0, 0, 0, 0xfff8 } /* { 0, 0, 0, 0x7ff8 } */
-#define __DOUBLE_SNAN_REP { 0, 0, 0, 0xfff0 } /* { 1, 0, 0, 0x7ff0 } */
-#define __DOUBLE_DENORM_REP {1, 0, 0, 0}
-
-#define D_NAN_MASK 0x7ff0000000000000LL /* this will mask NaN's and Inf's */
-
-#define __FLOAT_INF_REP { 0, 0x7f80 }
-#define __FLOAT_QNAN_REP { 0, 0xffc0 } /* { 0, 0x7fc0 } */
-#define __FLOAT_SNAN_REP { 0, 0xff80 } /* { 1, 0x7f80 } */
-#define __FLOAT_DENORM_REP {1,0}
-
-#define F_NAN_MASK 0x7f800000
-
-/*
- This assumes no implicit (hidden) bit in extended mode.
- Padded to 96 bits
- */
-#define __LONG_DOUBLE_INF_REP { 0, 0, 0, 0x8000, 0x7fff, 0 }
-#define __LONG_DOUBLE_QNAN_REP { 0, 0, 0, 0xc000, 0xffff, 0 }
-#define __LONG_DOUBLE_SNAN_REP { 0, 0, 0, 0x8000, 0xffff, 0 }
-#define __LONG_DOUBLE_DENORM_REP {1, 0, 0, 0, 0, 0}
-
-union _ieee_rep
-{
- unsigned short rep[6];
- float float_val;
- double double_val;
- long double ldouble_val;
-} ;
-
-#endif