SWDEV-322688 - Added hip math constants header.

Change-Id: I9363f82159a53c6822e943c4950fc7f6c350b326


[ROCm/clr commit: 8d464a2e83]

projects/clr/hipamd/include/hip/amd_detail/amd_hip_math_constants.h

@@ -0,0 +1,59 @@
+/*
+Copyright (c) 2015 - 2022 Advanced Micro Devices, Inc. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+#ifndef AMD_HIP_MATH_CONSTANTS_H
+#define AMD_HIP_MATH_CONSTANTS_H
+#define HIP_INF_F            __int_as_float(0x7f800000U)
+#define HIP_NAN_F            __int_as_float(0x7fffffffU)
+#define HIP_MIN_DENORM_F     __int_as_float(0x00000001U)
+#define HIP_MAX_NORMAL_F     __int_as_float(0x7f7fffffU)
+#define HIP_NEG_ZERO_F       __int_as_float(0x80000000U)
+#define HIP_ZERO_F           0.0F
+#define HIP_ONE_F            1.0F
+#define HIP_SQRT_HALF_F      0.707106781F
+#define HIP_SQRT_HALF_HI_F   0.707106781F
+#define HIP_SQRT_HALF_LO_F   1.210161749e-08F
+#define HIP_SQRT_TWO_F       1.414213562F
+#define HIP_THIRD_F          0.333333333F
+#define HIP_PIO4_F           0.785398163F
+#define HIP_PIO2_F           1.570796327F
+#define HIP_3PIO4_F          2.356194490F
+#define HIP_2_OVER_PI_F      0.636619772F
+#define HIP_SQRT_2_OVER_PI_F 0.797884561F
+#define HIP_PI_F             3.141592654F
+#define HIP_L2E_F            1.442695041F
+#define HIP_L2T_F            3.321928094F
+#define HIP_LG2_F            0.301029996F
+#define HIP_LGE_F            0.434294482F
+#define HIP_LN2_F            0.693147181F
+#define HIP_LNT_F            2.302585093F
+#define HIP_LNPI_F           1.144729886F
+#define HIP_TWO_TO_M126_F    1.175494351e-38F
+#define HIP_TWO_TO_126_F     8.507059173e37F
+#define HIP_NORM_HUGE_F      3.402823466e38F
+#define HIP_TWO_TO_23_F      8388608.0F
+#define HIP_TWO_TO_24_F      16777216.0F
+#define HIP_TWO_TO_31_F      2147483648.0F
+#define HIP_TWO_TO_32_F      4294967296.0F
+#define HIP_REMQUO_BITS_F    3U
+#define HIP_REMQUO_MASK_F    (~((~0U)<<HIPRT_REMQUO_BITS_F))
+#define HIP_TRIG_PLOSS_F     105615.0F
+#endif

projects/clr/hipamd/include/hip/nvidia_detail/nvidia_hip_math_constants.h

@@ -0,0 +1,62 @@
+/*
+Copyright (c) 2015 - 2022 Advanced Micro Devices, Inc. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+#ifndef NVIDIA_HIP_MATH_CONSTANTS_H
+#define NVIDIA_HIP_MATH_CONSTANTS_H
+#include <math_constants.h>
+#define HIP_INF_F            CUDART_INF_F
+#define HIP_NAN_F            CUDART_NAN_F
+#define HIP_MIN_DENORM_F     CUDART_MIN_DENORM_F
+#define HIP_MAX_NORMAL_F     CUDART_MAX_NORMAL_F
+#define HIP_NEG_ZERO_F       CUDART_NEG_ZERO_F
+#define HIP_ZERO_F           CUDART_ZERO_F
+#define HIP_ONE_F            CUDART_ONE_F
+#define HIP_SQRT_HALF_F      CUDART_SQRT_HALF_F
+#define HIP_SQRT_HALF_HI_F   CUDART_SQRT_HALF_HI_F
+#define HIP_SQRT_HALF_LO_F   CUDART_SQRT_HALF_LO_F
+#define HIP_SQRT_TWO_F       CUDART_SQRT_TWO_F
+#define HIP_THIRD_F          CUDART_THIRD_F
+#define HIP_PIO4_F           CUDART_PIO4_F
+#define HIP_PIO2_F           CUDART_PIO2_F
+#define HIP_3PIO4_F          CUDART_3PIO4_F
+#define HIP_2_OVER_PI_F      CUDART_2_OVER_PI_F
+#define HIP_SQRT_2_OVER_PI_F CUDART_SQRT_2_OVER_PI_F
+#define HIP_PI_F             CUDART_PI_F
+#define HIP_L2E_F            CUDART_L2E_F
+#define HIP_L2T_F            CUDART_L2T_F
+#define HIP_LG2_F            CUDART_LG2_F
+#define HIP_LGE_F            CUDART_LGE_F
+#define HIP_LN2_F            CUDART_LN2_F
+#define HIP_LNT_F            CUDART_LNT_F
+#define HIP_LNPI_F           CUDART_LNPI_F
+#define HIP_TWO_TO_M126_F    CUDART_TWO_TO_M126_F
+#define HIP_TWO_TO_126_F     CUDART_TWO_TO_126_F
+#define HIP_NORM_HUGE_F      CUDART_NORM_HUGE_F
+#define HIP_TWO_TO_23_F      CUDART_TWO_TO_23_F
+#define HIP_TWO_TO_24_F      CUDART_TWO_TO_24_F
+#define HIP_TWO_TO_31_F      CUDART_TWO_TO_31_F
+#define HIP_TWO_TO_32_F      CUDART_TWO_TO_32_F
+#define HIP_REMQUO_BITS_F    CUDART_REMQUO_BITS_F
+#define HIP_REMQUO_MASK_F    CUDART_REMQUO_MASK_F
+#define HIP_TRIG_PLOSS_F     CUDART_TRIG_PLOSS_F
+#endif
+
+