3 Commits

Author	SHA1	Message	Date
Alex Voicu	0cc921f103	This implements the trivial change needed to move back from the hip{Something}_{x, y, z} macros to the natural CUDA syntax of Something.{x, y, z}. This is contained in lines 384-404 in hip_runtime.h. All of the other changes have to do with changing unit tests to use this syntax. The macros are retained for backwards compatibility.	2017-11-19 01:54:12 +00:00
Aditya Atluri	d23b6b8694	Moved device code to mimic cuda header behavior ... 1. All fp32, fp64 math device/host functions should be in math_functions.h/.cpp 2. All fp32, fp64 fast math intrinsics for device/host functions should be in device_functions.h/.cpp 3. All the device code implementations should be in device_util.h/.cpp 4. Hence, made changes appropriately by moving code and creating new header files 5. Added math_functions.cpp/.h 6. Changed #ifndef signature to make sure no conflicts between headers with same names in hip/hip_runtime.h and hip/hcc_detail/hip_runtime.h 7. Changed tests to fit the code changes, making them to include appropriate headers 8. Added math_functions.cpp to CMakeLists.txt 9. Some of the tests are still broken, mostly host math functions will fix them in next commit 10. TODO: FIX compilation issues for host math functions Change-Id: I7a17637d7e294a7d224ffba932c1a08668febd26	2017-01-17 14:57:51 -06:00
Aditya Atluri	1a85762f53	added fast math APIs ... 1. Added fast math apis for sin, cos, tan, sincos 2. Added test for trig math functions 3. Added logarithm fast math 4. Changed how hipGetDevice, hipDeviceGetCacheConfig emit errors Change-Id: Ie6ab594ddd5853cbe85e39a2f6d3479a807fa323	2016-11-22 10:20:09 -06:00