Accelerated Computing HPC Compilers

Legacy PGI Compilers This forum contains the contents from the original PGI User Forums. Please post questions related to PGI compilers here. nvc, nvc++ and nvfortran Greetings and welcome to the NVIDIA HPC Compilers forum. Post your questions and comments here pertaining to the NVIDIA C, C++ and Fortran HPC compilers, and to their interoperation with NVCC and other HPC SDK components.

Topic	Replies	Views	Activity
CUDA Kernal AlongSide CUFFTMP nvc, nvc++ and nvfortran	2	61	December 10, 2023
Nvfortran 23.11 internal compiler error nvc, nvc++ and nvfortran	3	125	December 8, 2023
How build cusparse<t>gthr in fortran? nvc, nvc++ and nvfortran sdk	1	43	December 7, 2023
OpenACC parallel loop gang, vector Legacy PGI Compilers	4	5009	December 7, 2023
Are the number of CPU threads for DC controlled by OMP_NUM_THREADS or ACC_NUM_CORES? nvc, nvc++ and nvfortran	1	51	December 6, 2023
Infinite compile time with DT with bad character component nvc, nvc++ and nvfortran	2	364	December 6, 2023
[OpenMP][nvc++] "Duplicate name in reduction clause" error with recent SDK nvc, nvc++ and nvfortran	6	302	December 6, 2023
Catching signals in nvfortran applications nvc, nvc++ and nvfortran	4	104	December 6, 2023
Raise error when link nvshmem in my application Legacy PGI Compilers cuda , cudnn	9	145	December 6, 2023
Problem with interfaces and procedure pointers in F03/08 nvc, nvc++ and nvfortran	2	89	December 5, 2023
Trouble with a simple mpif90 nvc, nvc++ and nvfortran	9	130	December 4, 2023
Questions on incorrect results with openacc in GPU nvc, nvc++ and nvfortran	33	1495	December 4, 2023
Device selection issue with OpenMP target mixed with do concurrent/OpenACC nvc, nvc++ and nvfortran	4	115	December 1, 2023
OpenACC no parallelisation with ta=multicore Legacy PGI Compilers	7	582	December 1, 2023
Opal_init internal failure at runtime in 23.11 nvc, nvc++ and nvfortran	9	198	December 1, 2023
Automatically Combine Allocation and Memory Copies Legacy PGI Compilers	4	2889	November 30, 2023
Trouble with ISO C++ GPU offloading and Thrust Tuple Templates nvc, nvc++ and nvfortran	3	81	November 29, 2023
Is unified memory (-gpu=managed) supported for OpenMP offloading (-mp=gpu)? nvc, nvc++ and nvfortran	6	381	November 29, 2023
Compilling with nvc++ nvc, nvc++ and nvfortran cuda	8	171	November 28, 2023
Internal compiler error (nvfortran) with implied-shape arrays nvc, nvc++ and nvfortran	1	94	November 27, 2023
NVRTC: NVRTC_ERROR_COMPILATION identifier is undefined nvc, nvc++ and nvfortran	2	122	November 22, 2023
Internal compiler error. child tinfo should have been created at outlining function for host nvc, nvc++ and nvfortran	1	116	November 22, 2023
[Fortran] shiftl and shiftr nvc, nvc++ and nvfortran	3	177	November 20, 2023
23.9 regression: lbound bind(C) nvc, nvc++ and nvfortran	2	328	November 20, 2023
Add NVIDIA OpenMPI to pkg-config nvc, nvc++ and nvfortran	0	136	November 20, 2023
HDF5 no longer compiles with NV 23.9 nvc, nvc++ and nvfortran	3	361	November 20, 2023
Nvfortran: Internal compiler error in openmp reduction nvc, nvc++ and nvfortran	3	171	November 17, 2023
Download older version of HPC SDK nvc, nvc++ and nvfortran	3	169	November 16, 2023
HPC SDK and Redhat 9? nvc, nvc++ and nvfortran	4	348	November 16, 2023
Just released: HPC SDK 23.11 Legacy PGI Compilers	1	141	November 16, 2023