1. hipgenisa.sh now adds int main(){} during kernel compilation. User does not have to put it there
2. Renamed vcpy_isa.cpp to vcpy_kernel.cpp
3. Removed vcpy_isa.cu as the kernel code should be common for both paths
4. Changed Makefile and runkernel.cpp to work with above changes
Change-Id: I9f8c84706b44bb500bc493a68e959762b55a0142
1. Removed vcpy_isa.ptx as it should be generated during make
2. Made argument padding specific to hcc path
3. Renamed --gencodeobject to --genco
4. Changed Makefile to work on both nvcc and hcc path
Change-Id: Ifd053d541085d9ce4fd37bc21b07674786c7163e
- hipcc honors HIPCC_VERBOSE for gencodeobject too
- fixed gencodeobject generation logic for nvcc path
- hipgenisa.sh is no longer passed the --gencodeobject flag
Change-Id: Iab83c18a6decef445fda8468ba5de10cd7935046
1. Added hipgenisa.sh file to compile kernel code to hsa code object
2. Changed hipcc to call hipgenisa.sh, making hipcc compiling the kernels
Change-Id: I976459c1ebb24343e1b1fe38b4c3a203f1adffa9
- Added cuda and cudart linking for nvcc path in hipcc
- Added hipMemcpyHtoD and hipMemcpyDtoH for nvcc path
- Changed hipDeviceptr to hipDeviceptr_t
- Fixed hipMemcpy*to* API signatues
Change-Id: I6ef076b507f92502efda475c83dcdcdd462afc37
1. Added 2 new driver apis, hipModuleLoad, hipModuleGetFunction
Change-Id: If464a7fad178121e3da791c7ac9e17ebc01a9cd0
Issues: When a sample written with them shows Aborted (core dumped) when exiting
- moved hip base version information back to hipconfig
- fixed bug in hip patch version generation
- renamed .hipconfig to .buildInfo
- HCC_HOME is logged to .buildInfo only when HIP_DEVELOPER environment
- variable is defined
- hipcc and hipconfig require perl 5.10.1 or above
- replaced unless defined with logic-defined or
- added ROCM_TARGET for carrizo
- moved config parsing to a subroutine
- config parsing does not set VALID key anymore
- hipcc honors HCC_HOME environment variable above buildInfo
- hip_base package now bundles .version in bin directory
Change-Id: Iaeea6d7529671220b02e07337946aaee0af90310
1. Current implementation checks both env var and value in hipconfig and reports error
2. New implementation gives value in hipconfig with highest priority
3. If hipconfig is not present, fall back to env variables.
To Devs: No need to switch between environment variables for different HCC + different HIP.
Change-Id: I6cdf37e1429d7f07be3a68c7e5ba1533d832962b
commit 9548493fa754b3bf5c31cbdc2211db1e73e8c07c
Author: Jack Chung <whchung@gmail.com>
Date: Mon May 23 11:57:23 2016 +0800
Rename hipExternShared test to hipDynamicShared
Change-Id: I180d9d539420fb69cfc121eceaa7db9da03483b2
commit 827081f8244a38f010789d556db0c4ff7b6422d8
Author: Jack Chung <whchung@gmail.com>
Date: Mon May 23 11:56:27 2016 +0800
Rename HIP_DECLARE_EXTERN_SHARED to HIP_DYNAMIC_SHARED
Change-Id: I22362d179812ac547e0f11ba4e2bb999050e08ae
commit 4c277228ed41af187739610fa17eab1fb144c947
Author: Jack Chung <whchung@gmail.com>
Date: Thu May 19 17:49:52 2016 +0800
Adopt new interface to get dynamic LDS in hc.hpp
Change-Id: I47b433b714633a4c97df87c40a0b1d3386429a00
commit 5a36117d777064113a528dc47b42e8c8413baa97
Author: Jack Chung <whchung@gmail.com>
Date: Thu May 19 11:29:24 2016 +0800
Add test patterns for regular expression to match "extern __shared__"
These test patterns should better be saved as an individual test case, but I'm
not familiar with HIP test structures so I leave them as comments in hipify as
of now.
Change-Id: I7fee89c89b9e73de2133357a226ec0c769733531
commit 1b26284168c7f5339f63338fd0149bed5d994656
Author: Jack Chung <whchung@gmail.com>
Date: Thu May 19 11:25:23 2016 +0800
Add one HIP unit test to use HIP_DECLARE_EXTERN_SHARED
Change-Id: I4d9907815920693a74ea9d575fe26e7c67636109
commit 77b816ee5972b13d829d5bbcf06fbfd07acea2af
Author: Jack Chung <whchung@gmail.com>
Date: Wed May 18 19:18:59 2016 +0800
Adopt HIP_ prefix for DECLARE_EXTERN_SHARED macro
Change-Id: I555ded16b449b67d2e20904013d86fe1ded6a2be
commit ef0997939c3578a9ae11621bf21c0416f04d2622
Author: Jack Chung <whchung@gmail.com>
Date: Wed May 18 17:42:04 2016 +0800
Modify hipify to support converting extern __shared__ to DECLARE_EXTERN_SHARED macro
Added regular expression to search & replace extern __shared__ declarations to
DECLARE_EXTERN_SHARED macro.
Limitation:
- Won't work if "extern __shared__" is declared at global scope
Sample Usages:
extern __shared__ double foo[];
extern __shared__ unsigned int foo[];
extern volatile __shared__ double foo[];
extern volatile __shared__ unsigned int sdata[];
extern __shared__ volatile unsigned int sdata[];
extern __shared__ T s[];
extern __shared__ T::type s[];
extern __shared__ blah<T>::type s[];
extern __shared__ typename mapper<Float>::type s_data[];
extern __attribute__((used)) __shared__ typename mapper<Float>::type s_data[];
Change-Id: I2be0b7039adeddb789f5a2b067d403a43fdc3e26
commit 93ff268724493aedfacdcd5a5aa9a100f4ebaed0
Author: Jack Chung <whchung@gmail.com>
Date: Wed May 18 15:13:09 2016 +0800
Introduce DECLARE_EXTERN_SHARED macro to encapsulate "extern __shared__" decls
Change-Id: I93b2d37c763195b0ca9fd0afee78605a1e3272db
commit cff9c95412de343cc6405158b5acc4f1029267ff
Author: Jack Chung <whchung@gmail.com>
Date: Wed May 18 12:53:54 2016 +0800
Add __get_dynamic_groupbaseptr() to point to dynamic LDS
Change-Id: I97b548d8a691488057617c551a8f331cad7afc77
Change-Id: I84e7875b76fa1f59e860e19c93bd4209cdd1fd2c
Maneesh Gupta
Evgeny Mankov
Aditya Atluri
Ben Sander
Rahul Garg
Jack Chung