Merge pull request #114 from emankov/master

[HIPIFY] CUDA Stream Callback support

docs/markdown/CUDA_Driver_API_functions_supported_by_HIP.md

@@ -599,7 +599,7 @@
 
 |   **CUDA**                                                |   **HIP**                     |
 |-----------------------------------------------------------|-------------------------------|
-| `cuStreamAddCallback`                                     |                               |
+| `cuStreamAddCallback`                                     | `hipStreamAddCallback`        |
 | `cuStreamAttachMemAsync`                                  |                               |
 | `cuStreamCreate`                                          |                               |
 | `cuStreamCreateWithPriority`                              |                               |

docs/markdown/CUDA_Runtime_API_functions_supported_by_HIP.md

@@ -741,6 +741,7 @@
 |         0x01 |*`cudaCSV`*                                    |                                                      |
 | typedef      | `cudaOutputMode_t`                            |                                                      |
 | typedef      | `cudaStream_t`                                | `hipStream_t`                                        |
+| typedef      | `cudaStreamCallback_t`                        | `hipStreamCallback_t`                                |
 | typedef      | `cudaSurfaceObject_t`                         |                                                      |
 | typedef      | `cudaTextureObject_t`                         |                                                      |
 | typedef      | `CUuuid_stcudaUUID_t`                         |                                                      |

hipify-clang/src/Cuda2Hip.cpp

@@ -1019,7 +1019,7 @@ struct cuda2hipMap {
     cuda2hipRename["cuOccupancyMaxPotentialBlockSizeWithFlags"]            = {"hipOccupancyMaxPotentialBlockSizeWithFlags", CONV_OCCUPANCY, API_DRIVER, HIP_UNSUPPORTED};            // API_Runtime ANALOGUE (cudaOccupancyMaxPotentialBlockSizeWithFlags)
 
     // Streams
-    cuda2hipRename["cuStreamAddCallback"]                       = {"hipStreamAddCallback", CONV_STREAM, API_DRIVER, HIP_UNSUPPORTED};
+    cuda2hipRename["cuStreamAddCallback"]                       = {"hipStreamAddCallback", CONV_STREAM, API_DRIVER};
     cuda2hipRename["cuStreamAttachMemAsync"]                    = {"hipStreamAttachMemAsync", CONV_STREAM, API_DRIVER, HIP_UNSUPPORTED};
     cuda2hipRename["cuStreamCreate"]                            = {"hipStreamCreate__", CONV_STREAM, API_DRIVER, HIP_UNSUPPORTED};      // Not equal to cudaStreamCreate due to different signatures
     cuda2hipRename["cuStreamCreateWithPriority"]                = {"hipStreamCreateWithPriority", CONV_STREAM, API_DRIVER, HIP_UNSUPPORTED};
@@ -1362,6 +1362,8 @@ struct cuda2hipMap {
     cuda2hipRename["cudaOccupancyDefault"]                       = {"hipOccupancyDefault", CONV_TYPE, API_RUNTIME, HIP_UNSUPPORTED};                      // 0x00 // API_Driver ANALOGUE (CU_OCCUPANCY_DEFAULT = 0x0)
     cuda2hipRename["cudaOccupancyDisableCachingOverride"]        = {"hipOccupancyDisableCachingOverride", CONV_TYPE, API_RUNTIME, HIP_UNSUPPORTED};       // 0x01 // API_Driver ANALOGUE (CU_OCCUPANCY_DISABLE_CACHING_OVERRIDE = 0x1)
 
+    cuda2hipRename["cudaStreamCallback_t"]                       = {"hipStreamCallback_t", CONV_TYPE, API_RUNTIME};
+
     // Error API
     cuda2hipRename["cudaGetLastError"]            = {"hipGetLastError", CONV_ERROR, API_RUNTIME};
     cuda2hipRename["cudaPeekAtLastError"]         = {"hipPeekAtLastError", CONV_ERROR, API_RUNTIME};