Change type of FE_*_ENV macros to const fenv_t*.
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@ -107,15 +107,15 @@ typedef unsigned long int fenv_t;
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/* If the default argument is used we use this value. Note that due to
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architecture-specified page mappings, no user-space pointer will ever
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have its two high bits set. Co-opt one. */
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#define FE_DFL_ENV ((fenv_t *) 0x8800000000000000UL)
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#define FE_DFL_ENV ((__const fenv_t *) 0x8800000000000000UL)
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#ifdef __USE_GNU
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/* Floating-point environment where none of the exceptions are masked. */
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# define FE_NOMASK_ENV ((fenv_t *) 0x880000000000003eUL)
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# define FE_NOMASK_ENV ((__const fenv_t *) 0x880000000000003eUL)
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/* Floating-point environment with (processor-dependent) non-IEEE floating
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point. In this case, mapping denormals to zero. */
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# define FE_NONIEEE_ENV ((fenv_t *) 0x8800000000003000UL)
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# define FE_NONIEEE_ENV ((__const fenv_t *) 0x8800000000003000UL)
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#endif
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/* The system calls to talk to the kernel's FP code. */
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@ -1,4 +1,4 @@
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/* Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
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/* Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -71,9 +71,9 @@ typedef struct
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fenv_t;
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/* If the default argument is used we use this value. */
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#define FE_DFL_ENV ((fenv_t *) -1)
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#define FE_DFL_ENV ((__const fenv_t *) -1)
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#ifdef __USE_GNU
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/* Floating-point environment where none of the exceptions are masked. */
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# define FE_NOMASK_ENV ((fenv_t *) -2)
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# define FE_NOMASK_ENV ((__const fenv_t *) -2)
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#endif
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@ -1,4 +1,4 @@
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/* Copyright (C) 1998, 1999 Free Software Foundation, Inc.
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/* Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -69,4 +69,4 @@ typedef struct
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fenv_t;
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/* If the default argument is used we use this value. */
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#define FE_DFL_ENV ((fenv_t *) -1)
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#define FE_DFL_ENV ((__const fenv_t *) -1)
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