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Add *_rn functions back into HIP intrinsics

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Add back the round-to-nearest-even intrinsics back to HIP math
intrinsics as it caused regression.
This commit is contained in:
Aaron Enye Shi
2018-12-18 19:31:54 +00:00
parent 6596a1825a
commit 58dfeff27a
4 changed files with 75 additions and 13 deletions
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tests/src/deviceLib/hipDoublePrecisionIntrinsics.cpp
+14
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@@ -36,31 +36,45 @@ THE SOFTWARE.
__device__ void double_precision_intrinsics() {
#if defined OCML_BASIC_ROUNDED_OPERATIONS
__dadd_rd(0.0, 1.0);
#endif
__dadd_rn(0.0, 1.0);
#if defined OCML_BASIC_ROUNDED_OPERATIONS
__dadd_ru(0.0, 1.0);
__dadd_rz(0.0, 1.0);
__ddiv_rd(0.0, 1.0);
#endif
__ddiv_rn(0.0, 1.0);
#if defined OCML_BASIC_ROUNDED_OPERATIONS
__ddiv_ru(0.0, 1.0);
__ddiv_rz(0.0, 1.0);
__dmul_rd(1.0, 2.0);
#endif
__dmul_rn(1.0, 2.0);
#if defined OCML_BASIC_ROUNDED_OPERATIONS
__dmul_ru(1.0, 2.0);
__dmul_rz(1.0, 2.0);
__drcp_rd(2.0);
#endif
__drcp_rn(2.0);
#if defined OCML_BASIC_ROUNDED_OPERATIONS
__drcp_ru(2.0);
__drcp_rz(2.0);
__dsqrt_rd(4.0);
#endif
__dsqrt_rn(4.0);
#if defined OCML_BASIC_ROUNDED_OPERATIONS
__dsqrt_ru(4.0);
__dsqrt_rz(4.0);
__dsub_rd(2.0, 1.0);
#endif
__dsub_rn(2.0, 1.0);
#if defined OCML_BASIC_ROUNDED_OPERATIONS
__dsub_ru(2.0, 1.0);
__dsub_rz(2.0, 1.0);
__fma_rd(1.0, 2.0, 3.0);
#endif
__fma_rn(1.0, 2.0, 3.0);
#if defined OCML_BASIC_ROUNDED_OPERATIONS
__fma_ru(1.0, 2.0, 3.0);
__fma_rz(1.0, 2.0, 3.0);
#endif