💬 ชาวเน็ตแห่แชร์: NVIDIA/cccl/pull/

miscco · 2025-09-22T05:57:50Z

QNX is providing pthread support, so there is no reason to not support them.

Fixes nvbug5529628

QNX is providing [pthread](https://www.qnx.com/developers/docs/8.0/com.qnx.doc.neutrino.lib_ref/topic/p/pthread_create.html) support, so there is no reason to not support them. Fixes nvbug5529628

github-actions · 2025-09-22T07:16:24Z

🟨 CI finished in 1h 16m: Pass: 96%/205 | Total: 1d 18h | Avg: 12m 29s | Max: 1h 04m | Hits: 90%/339616

🟨 python: Pass: 55%/18 | Total: 2h 13m | Avg: 7m 25s | Max: 15m 25s

🟨 jobs
  🟩 Build cuda.cccl    Pass: 100%/2   | Total: 18m 09s | Avg:  9m 04s | Max:  9m 11s
  🟥 Test cuda.cccl.cooperative Pass:   0%/4   | Total: 49m 16s | Avg: 12m 19s | Max: 15m 25s
  🟩 Test cuda.cccl.examples Pass: 100%/4   | Total: 19m 00s | Avg:  4m 45s | Max:  4m 59s
  🟩 Test cuda.cccl.headers Pass: 100%/4   | Total: 19m 21s | Avg:  4m 50s | Max:  5m 50s
  🟥 Test cuda.cccl.parallel Pass:   0%/4   | Total: 28m 00s | Avg:  7m 00s | Max:  7m 36s
🟨 cpu
  🟨 amd64              Pass:  55%/18  | Total:  2h 13m | Avg:  7m 25s | Max: 15m 25s
🟨 ctk
  🟨 12.9               Pass:  55%/18  | Total:  2h 13m | Avg:  7m 25s | Max: 15m 25s
🟨 cudacxx
  🟨 nvcc12.9           Pass:  55%/18  | Total:  2h 13m | Avg:  7m 25s | Max: 15m 25s
🟨 cudacxx_family
  🟨 nvcc               Pass:  55%/18  | Total:  2h 13m | Avg:  7m 25s | Max: 15m 25s
🟨 cxx
  🟨 GCC13              Pass:  55%/18  | Total:  2h 13m | Avg:  7m 25s | Max: 15m 25s
🟨 cxx_family
  🟨 GCC                Pass:  55%/18  | Total:  2h 13m | Avg:  7m 25s | Max: 15m 25s
🟨 gpu
  🟨 h100               Pass:  50%/8   | Total: 53m 23s | Avg:  6m 40s | Max:  9m 36s
  🟨 rtxa6000           Pass:  60%/10  | Total:  1h 20m | Avg:  8m 02s | Max: 15m 25s
🟨 py_version
  🟨 3.10               Pass:  55%/9   | Total:  1h 07m | Avg:  7m 29s | Max: 15m 25s
  🟨 3.13               Pass:  55%/9   | Total:  1h 06m | Avg:  7m 22s | Max: 14m 43s

🟩 cub: Pass: 100%/50 | Total: 13h 38m | Avg: 16m 22s | Max: 1h 04m | Hits: 99%/61706

🟩 cpu
  🟩 amd64              Pass: 100%/48  | Total: 13h 23m | Avg: 16m 44s | Max:  1h 04m | Hits:  98%/59190 
  🟩 arm64              Pass: 100%/2   | Total: 14m 36s | Avg:  7m 18s | Max:  8m 29s | Hits:  99%/2516  
🟩 ctk
  🟩 12.0               Pass: 100%/5   | Total:  1h 03m | Avg: 12m 36s | Max: 33m 28s | Hits:  99%/6186  
  🟩 12.9               Pass: 100%/45  | Total: 12h 35m | Avg: 16m 47s | Max:  1h 04m | Hits:  98%/55520 
🟩 cudacxx
  🟩 ClangCUDA19        Pass: 100%/2   | Total: 10m 36s | Avg:  5m 18s | Max:  5m 31s | Hits:  99%/2165  
  🟩 nvcc12.0           Pass: 100%/5   | Total:  1h 03m | Avg: 12m 36s | Max: 33m 28s | Hits:  99%/6186  
  🟩 nvcc12.9           Pass: 100%/43  | Total: 12h 24m | Avg: 17m 19s | Max:  1h 04m | Hits:  98%/53355 
🟩 cudacxx_family
  🟩 ClangCUDA          Pass: 100%/2   | Total: 10m 36s | Avg:  5m 18s | Max:  5m 31s | Hits:  99%/2165  
  🟩 nvcc               Pass: 100%/48  | Total: 13h 27m | Avg: 16m 49s | Max:  1h 04m | Hits:  98%/59541 
🟩 cxx
  🟩 Clang14            Pass: 100%/4   | Total: 26m 25s | Avg:  6m 36s | Max:  7m 01s | Hits:  99%/5034  
  🟩 Clang15            Pass: 100%/2   | Total: 13m 59s | Avg:  6m 59s | Max:  7m 21s | Hits:  99%/2513  
  🟩 Clang16            Pass: 100%/2   | Total: 14m 20s | Avg:  7m 10s | Max:  7m 24s | Hits:  99%/2513  
  🟩 Clang17            Pass: 100%/2   | Total: 14m 44s | Avg:  7m 22s | Max:  7m 27s | Hits:  99%/2513  
  🟩 Clang18            Pass: 100%/2   | Total: 13m 59s | Avg:  6m 59s | Max:  7m 19s | Hits:  99%/2513  
  🟩 Clang19            Pass: 100%/7   | Total:  1h 30m | Avg: 12m 58s | Max: 32m 27s | Hits:  99%/8449  
  🟩 GCC7               Pass: 100%/2   | Total: 17m 00s | Avg:  8m 30s | Max:  8m 31s | Hits:  99%/2516  
  🟩 GCC8               Pass: 100%/1   | Total:  8m 25s | Avg:  8m 25s | Max:  8m 25s | Hits:  99%/1258  
  🟩 GCC9               Pass: 100%/2   | Total: 17m 03s | Avg:  8m 31s | Max:  8m 40s | Hits:  99%/2516  
  🟩 GCC10              Pass: 100%/2   | Total: 18m 13s | Avg:  9m 06s | Max:  9m 19s | Hits:  99%/2517  
  🟩 GCC11              Pass: 100%/2   | Total:  1h 13m | Avg: 36m 39s | Max:  1h 04m | Hits:  83%/2513  
  🟩 GCC12              Pass: 100%/2   | Total: 19m 24s | Avg:  9m 42s | Max:  9m 55s | Hits:  99%/2513  
  🟩 GCC13              Pass: 100%/12  | Total:  4h 30m | Avg: 22m 30s | Max: 41m 55s | Hits:  99%/15105 
  🟩 MSVC14.29          Pass: 100%/2   | Total:  1h 06m | Avg: 33m 02s | Max: 33m 28s | Hits:  99%/2306  
  🟩 MSVC14.43          Pass: 100%/4   | Total:  2h 09m | Avg: 32m 24s | Max: 37m 52s | Hits:  99%/4612  
  🟩 NVHPC25.5          Pass: 100%/2   | Total: 24m 55s | Avg: 12m 27s | Max: 12m 29s | Hits:  98%/2315  
🟩 cxx_family
  🟩 Clang              Pass: 100%/19  | Total:  2h 54m | Avg:  9m 10s | Max: 32m 27s | Hits:  99%/23535 
  🟩 GCC                Pass: 100%/23  | Total:  7h 03m | Avg: 18m 24s | Max:  1h 04m | Hits:  98%/28938 
  🟩 MSVC               Pass: 100%/6   | Total:  3h 15m | Avg: 32m 37s | Max: 37m 52s | Hits:  99%/6918  
  🟩 NVHPC              Pass: 100%/2   | Total: 24m 55s | Avg: 12m 27s | Max: 12m 29s | Hits:  98%/2315  
🟩 gpu
  🟩 h100               Pass: 100%/3   | Total:  1h 14m | Avg: 24m 49s | Max: 36m 05s | Hits:  99%/3777  
  🟩 rtx2080            Pass: 100%/39  | Total:  8h 36m | Avg: 13m 15s | Max:  1h 04m | Hits:  98%/47863 
  🟩 rtxa6000           Pass: 100%/8   | Total:  3h 47m | Avg: 28m 22s | Max: 41m 55s | Hits:  99%/10066 
🟩 jobs
  🟩 Build              Pass: 100%/42  | Total:  9h 00m | Avg: 12m 52s | Max:  1h 04m | Hits:  98%/51638 
  🟩 DeviceLaunch       Pass: 100%/1   | Total: 38m 39s | Avg: 38m 39s | Max: 38m 39s | Hits:  99%/1259  
  🟩 GraphCapture       Pass: 100%/1   | Total: 32m 42s | Avg: 32m 42s | Max: 32m 42s | Hits:  99%/1259  
  🟩 HostLaunch         Pass: 100%/3   | Total:  1h 50m | Avg: 36m 49s | Max: 41m 55s | Hits:  99%/3775  
  🟩 TestGPU            Pass: 100%/3   | Total:  1h 35m | Avg: 31m 59s | Max: 36m 44s | Hits:  99%/3775  
🟩 sm
  🟩 90                 Pass: 100%/3   | Total:  1h 14m | Avg: 24m 49s | Max: 36m 05s | Hits:  99%/3777  
  🟩 90;90a             Pass: 100%/2   | Total: 37m 18s | Avg: 18m 39s | Max: 29m 09s | Hits:  99%/2412  
  🟩 100;120            Pass: 100%/2   | Total: 38m 25s | Avg: 19m 12s | Max: 29m 35s | Hits:  99%/2412  
🟩 std
  🟩 17                 Pass: 100%/21  | Total:  5h 02m | Avg: 14m 23s | Max:  1h 04m | Hits:  98%/25810 
  🟩 20                 Pass: 100%/29  | Total:  8h 36m | Avg: 17m 47s | Max: 41m 55s | Hits:  99%/35896

🟩 thrust: Pass: 100%/50 | Total: 9h 52m | Avg: 11m 51s | Max: 35m 51s | Hits: 98%/95621

🟩 cmake_options
  🟩 -DTHRUST_DISPATCH_TYPE=Force32bit Pass: 100%/2   | Total: 22m 59s | Avg: 11m 29s | Max: 14m 46s | Hits:  99%/3828  
🟩 cpu
  🟩 amd64              Pass: 100%/48  | Total:  9h 40m | Avg: 12m 05s | Max: 35m 51s | Hits:  98%/91794 
  🟩 arm64              Pass: 100%/2   | Total: 12m 08s | Avg:  6m 04s | Max:  6m 58s | Hits:  97%/3827  
🟩 ctk
  🟩 12.0               Pass: 100%/5   | Total: 54m 26s | Avg: 10m 53s | Max: 29m 45s | Hits:  99%/9560  
  🟩 12.9               Pass: 100%/45  | Total:  8h 58m | Avg: 11m 57s | Max: 35m 51s | Hits:  98%/86061 
🟩 cudacxx
  🟩 ClangCUDA19        Pass: 100%/2   | Total: 11m 25s | Avg:  5m 42s | Max:  6m 02s | Hits: 100%/3826  
  🟩 nvcc12.0           Pass: 100%/5   | Total: 54m 26s | Avg: 10m 53s | Max: 29m 45s | Hits:  99%/9560  
  🟩 nvcc12.9           Pass: 100%/43  | Total:  8h 47m | Avg: 12m 15s | Max: 35m 51s | Hits:  98%/82235 
🟩 cudacxx_family
  🟩 ClangCUDA          Pass: 100%/2   | Total: 11m 25s | Avg:  5m 42s | Max:  6m 02s | Hits: 100%/3826  
  🟩 nvcc               Pass: 100%/48  | Total:  9h 41m | Avg: 12m 06s | Max: 35m 51s | Hits:  98%/91795 
🟩 cxx
  🟩 Clang14            Pass: 100%/4   | Total: 22m 35s | Avg:  5m 38s | Max:  6m 06s | Hits: 100%/7652  
  🟩 Clang15            Pass: 100%/2   | Total: 11m 53s | Avg:  5m 56s | Max:  6m 06s | Hits: 100%/3826  
  🟩 Clang16            Pass: 100%/2   | Total: 12m 14s | Avg:  6m 07s | Max:  6m 10s | Hits: 100%/3826  
  🟩 Clang17            Pass: 100%/2   | Total: 11m 37s | Avg:  5m 48s | Max:  5m 54s | Hits: 100%/3826  
  🟩 Clang18            Pass: 100%/2   | Total: 12m 33s | Avg:  6m 16s | Max:  6m 22s | Hits: 100%/3826  
  🟩 Clang19            Pass: 100%/7   | Total: 48m 16s | Avg:  6m 53s | Max: 11m 10s | Hits:  99%/13391 
  🟩 GCC7               Pass: 100%/2   | Total: 14m 03s | Avg:  7m 01s | Max:  7m 21s | Hits:  99%/3828  
  🟩 GCC8               Pass: 100%/1   | Total:  6m 59s | Avg:  6m 59s | Max:  6m 59s | Hits:  99%/1914  
  🟩 GCC9               Pass: 100%/2   | Total: 14m 41s | Avg:  7m 20s | Max:  7m 21s | Hits:  99%/3828  
  🟩 GCC10              Pass: 100%/2   | Total: 14m 53s | Avg:  7m 26s | Max:  7m 27s | Hits:  99%/3828  
  🟩 GCC11              Pass: 100%/2   | Total: 15m 16s | Avg:  7m 38s | Max:  7m 47s | Hits:  94%/3828  
  🟩 GCC12              Pass: 100%/2   | Total: 15m 19s | Avg:  7m 39s | Max:  7m 54s | Hits:  94%/3828  
  🟩 GCC13              Pass: 100%/11  | Total:  1h 44m | Avg:  9m 32s | Max: 14m 46s | Hits:  97%/21054 
  🟩 MSVC14.29          Pass: 100%/2   | Total:  1h 00m | Avg: 30m 13s | Max: 30m 41s | Hits:  99%/3812  
  🟩 MSVC14.43          Pass: 100%/5   | Total:  2h 38m | Avg: 31m 37s | Max: 35m 51s | Hits:  99%/9530  
  🟩 NVHPC25.5          Pass: 100%/2   | Total:  1h 09m | Avg: 34m 33s | Max: 34m 49s | Hits:  99%/3824  
🟩 cxx_family
  🟩 Clang              Pass: 100%/19  | Total:  1h 59m | Avg:  6m 16s | Max: 11m 10s | Hits:  99%/36347 
  🟩 GCC                Pass: 100%/22  | Total:  3h 06m | Avg:  8m 27s | Max: 14m 46s | Hits:  97%/42108 
  🟩 MSVC               Pass: 100%/7   | Total:  3h 38m | Avg: 31m 13s | Max: 35m 51s | Hits:  99%/13342 
  🟩 NVHPC              Pass: 100%/2   | Total:  1h 09m | Avg: 34m 33s | Max: 34m 49s | Hits:  99%/3824  
🟩 gpu
  🟩 h100               Pass: 100%/2   | Total: 20m 37s | Avg: 10m 18s | Max: 14m 22s | Hits:  99%/3828  
  🟩 rtx2080            Pass: 100%/38  | Total:  7h 00m | Avg: 11m 04s | Max: 34m 49s | Hits:  98%/72672 
  🟩 rtx4090            Pass: 100%/10  | Total:  2h 31m | Avg: 15m 09s | Max: 35m 51s | Hits:  99%/19121 
🟩 jobs
  🟩 Build              Pass: 100%/43  | Total:  8h 04m | Avg: 11m 16s | Max: 34m 49s | Hits:  98%/82233 
  🟩 TestCPU            Pass: 100%/3   | Total: 54m 01s | Avg: 18m 00s | Max: 35m 51s | Hits:  99%/5733  
  🟩 TestGPU            Pass: 100%/4   | Total: 53m 57s | Avg: 13m 29s | Max: 14m 46s | Hits:  99%/7655  
🟩 sm
  🟩 90                 Pass: 100%/2   | Total: 20m 37s | Avg: 10m 18s | Max: 14m 22s | Hits:  99%/3828  
  🟩 90;90a             Pass: 100%/2   | Total: 34m 01s | Avg: 17m 00s | Max: 27m 16s | Hits:  96%/3820  
  🟩 100;120            Pass: 100%/2   | Total: 34m 42s | Avg: 17m 21s | Max: 28m 01s | Hits:  97%/3820  
🟩 std
  🟩 17                 Pass: 100%/21  | Total:  4h 01m | Avg: 11m 30s | Max: 34m 49s | Hits:  98%/40160 
  🟩 20                 Pass: 100%/27  | Total:  5h 28m | Avg: 12m 09s | Max: 35m 51s | Hits:  98%/51633

🟩 libcudacxx: Pass: 100%/48 | Total: 13h 12m | Avg: 16m 31s | Max: 44m 46s | Hits: 82%/166668

🟩 cpu
  🟩 amd64              Pass: 100%/46  | Total: 12h 50m | Avg: 16m 44s | Max: 44m 46s | Hits:  82%/159215
  🟩 arm64              Pass: 100%/2   | Total: 22m 40s | Avg: 11m 20s | Max: 17m 00s | Hits:  84%/7453  
🟩 ctk
  🟩 12.0               Pass: 100%/5   | Total:  1h 26m | Avg: 17m 15s | Max: 37m 54s | Hits:  77%/18267 
  🟩 12.9               Pass: 100%/43  | Total: 11h 46m | Avg: 16m 26s | Max: 44m 46s | Hits:  82%/148401
🟩 cudacxx
  🟩 ClangCUDA19        Pass: 100%/2   | Total: 52m 20s | Avg: 26m 10s | Max: 26m 38s | Hits:  29%/7417  
  🟩 nvcc12.0           Pass: 100%/5   | Total:  1h 26m | Avg: 17m 15s | Max: 37m 54s | Hits:  77%/18267 
  🟩 nvcc12.9           Pass: 100%/41  | Total: 10h 54m | Avg: 15m 57s | Max: 44m 46s | Hits:  85%/140984
🟩 cudacxx_family
  🟩 ClangCUDA          Pass: 100%/2   | Total: 52m 20s | Avg: 26m 10s | Max: 26m 38s | Hits:  29%/7417  
  🟩 nvcc               Pass: 100%/46  | Total: 12h 20m | Avg: 16m 05s | Max: 44m 46s | Hits:  84%/159251
🟩 cxx
  🟩 Clang14            Pass: 100%/4   | Total: 40m 53s | Avg: 10m 13s | Max: 15m 09s | Hits:  85%/14790 
  🟩 Clang15            Pass: 100%/2   | Total: 22m 07s | Avg: 11m 03s | Max: 16m 54s | Hits:  85%/7413  
  🟩 Clang16            Pass: 100%/2   | Total: 21m 32s | Avg: 10m 46s | Max: 16m 06s | Hits:  87%/7413  
  🟩 Clang17            Pass: 100%/2   | Total: 22m 21s | Avg: 11m 10s | Max: 17m 14s | Hits:  85%/7413  
  🟩 Clang18            Pass: 100%/2   | Total: 11m 54s | Avg:  5m 57s | Max:  6m 32s | Hits:  97%/7413  
  🟩 Clang19            Pass: 100%/6   | Total:  1h 55m | Avg: 19m 15s | Max: 28m 25s | Hits:  64%/22282 
  🟩 GCC7               Pass: 100%/2   | Total: 24m 54s | Avg: 12m 27s | Max: 13m 11s | Hits:  78%/7349  
  🟩 GCC8               Pass: 100%/1   | Total: 11m 15s | Avg: 11m 15s | Max: 11m 15s | Hits:  84%/3685  
  🟩 GCC9               Pass: 100%/2   | Total: 20m 09s | Avg: 10m 04s | Max: 14m 50s | Hits:  86%/7361  
  🟩 GCC10              Pass: 100%/2   | Total: 32m 53s | Avg: 16m 26s | Max: 16m 36s | Hits:  72%/7415  
  🟩 GCC11              Pass: 100%/2   | Total: 12m 27s | Avg:  6m 13s | Max:  6m 34s | Hits:  96%/7411  
  🟩 GCC12              Pass: 100%/2   | Total: 47m 26s | Avg: 23m 43s | Max: 32m 38s | Hits:  59%/7415  
  🟩 GCC13              Pass: 100%/11  | Total:  2h 30m | Avg: 13m 38s | Max: 27m 58s | Hits:  92%/30151 
  🟩 MSVC14.29          Pass: 100%/2   | Total:  1h 10m | Avg: 35m 12s | Max: 37m 54s | Hits:  85%/7089  
  🟩 MSVC14.43          Pass: 100%/4   | Total:  2h 12m | Avg: 33m 01s | Max: 34m 11s | Hits:  90%/14669 
  🟩 NVHPC25.5          Pass: 100%/2   | Total: 56m 58s | Avg: 28m 29s | Max: 44m 46s | Hits:  61%/7399  
🟩 cxx_family
  🟩 Clang              Pass: 100%/18  | Total:  3h 54m | Avg: 13m 01s | Max: 28m 25s | Hits:  80%/66724 
  🟩 GCC                Pass: 100%/22  | Total:  4h 59m | Avg: 13m 35s | Max: 32m 38s | Hits:  84%/70787 
  🟩 MSVC               Pass: 100%/6   | Total:  3h 22m | Avg: 33m 44s | Max: 37m 54s | Hits:  88%/21758 
  🟩 NVHPC              Pass: 100%/2   | Total: 56m 58s | Avg: 28m 29s | Max: 44m 46s | Hits:  61%/7399  
🟩 gpu
  🟩 h100               Pass: 100%/2   | Total: 23m 12s | Avg: 11m 36s | Max: 18m 13s | Hits:  98%/7620  
  🟩 rtx2080            Pass: 100%/46  | Total: 12h 49m | Avg: 16m 43s | Max: 44m 46s | Hits:  81%/159048
🟩 jobs
  🟩 Build              Pass: 100%/42  | Total: 11h 16m | Avg: 16m 06s | Max: 44m 46s | Hits:  81%/155363
  🟩 NVRTC              Pass: 100%/2   | Total: 44m 02s | Avg: 22m 01s | Max: 22m 52s | Hits:  90%/42    
  🟩 Test               Pass: 100%/3   | Total:  1h 10m | Avg: 23m 25s | Max: 27m 58s | Hits:  99%/11263 
  🟩 VerifyCodegen      Pass: 100%/1   | Total:  1m 52s | Avg:  1m 52s | Max:  1m 52s
🟩 sm
  🟩 75                 Pass: 100%/2   | Total: 44m 02s | Avg: 22m 01s | Max: 22m 52s | Hits:  90%/42    
  🟩 90                 Pass: 100%/2   | Total: 23m 12s | Avg: 11m 36s | Max: 18m 13s | Hits:  98%/7620  
  🟩 90;90a             Pass: 100%/2   | Total: 38m 59s | Avg: 19m 29s | Max: 31m 34s | Hits:  96%/7571  
  🟩 100;120            Pass: 100%/2   | Total: 39m 12s | Avg: 19m 36s | Max: 32m 26s | Hits:  93%/7571  
🟩 std
  🟩 17                 Pass: 100%/22  | Total:  5h 53m | Avg: 16m 04s | Max: 37m 54s | Hits:  79%/76969 
  🟩 20                 Pass: 100%/25  | Total:  7h 17m | Avg: 17m 30s | Max: 44m 46s | Hits:  84%/89699

🟩 cudax: Pass: 100%/28 | Total: 2h 40m | Avg: 5m 44s | Max: 14m 32s | Hits: 99%/15126

🟩 cpu
  🟩 amd64              Pass: 100%/24  | Total:  2h 28m | Avg:  6m 10s | Max: 14m 32s | Hits:  99%/12794 
  🟩 arm64              Pass: 100%/4   | Total: 12m 38s | Avg:  3m 09s | Max:  3m 33s | Hits:  99%/2332  
🟩 ctk
  🟩 12.0               Pass: 100%/3   | Total: 21m 13s | Avg:  7m 04s | Max: 14m 32s | Hits:  98%/1448  
  🟩 12.9               Pass: 100%/25  | Total:  2h 19m | Avg:  5m 35s | Max: 13m 49s | Hits:  99%/13678 
🟩 cudacxx
  🟩 nvcc12.0           Pass: 100%/3   | Total: 21m 13s | Avg:  7m 04s | Max: 14m 32s | Hits:  98%/1448  
  🟩 nvcc12.9           Pass: 100%/25  | Total:  2h 19m | Avg:  5m 35s | Max: 13m 49s | Hits:  99%/13678 
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/28  | Total:  2h 40m | Avg:  5m 44s | Max: 14m 32s | Hits:  99%/15126 
🟩 cxx
  🟩 Clang14            Pass: 100%/2   | Total:  6m 07s | Avg:  3m 03s | Max:  3m 05s | Hits: 100%/1168  
  🟩 Clang15            Pass: 100%/1   | Total:  3m 13s | Avg:  3m 13s | Max:  3m 13s | Hits: 100%/583   
  🟩 Clang16            Pass: 100%/1   | Total:  3m 20s | Avg:  3m 20s | Max:  3m 20s | Hits: 100%/583   
  🟩 Clang17            Pass: 100%/1   | Total:  3m 20s | Avg:  3m 20s | Max:  3m 20s | Hits: 100%/583   
  🟩 Clang18            Pass: 100%/1   | Total:  3m 26s | Avg:  3m 26s | Max:  3m 26s | Hits: 100%/583   
  🟩 Clang19            Pass: 100%/4   | Total: 18m 52s | Avg:  4m 43s | Max:  9m 40s | Hits: 100%/2332  
  🟩 GCC10              Pass: 100%/2   | Total:  7m 16s | Avg:  3m 38s | Max:  3m 40s | Hits:  99%/1168  
  🟩 GCC11              Pass: 100%/1   | Total:  3m 45s | Avg:  3m 45s | Max:  3m 45s | Hits:  99%/583   
  🟩 GCC12              Pass: 100%/1   | Total:  3m 51s | Avg:  3m 51s | Max:  3m 51s | Hits:  99%/583   
  🟩 GCC13              Pass: 100%/8   | Total: 38m 20s | Avg:  4m 47s | Max:  9m 57s | Hits:  99%/4664  
  🟩 MSVC14.39          Pass: 100%/1   | Total: 14m 32s | Avg: 14m 32s | Max: 14m 32s | Hits:  95%/282   
  🟩 MSVC14.43          Pass: 100%/3   | Total: 40m 35s | Avg: 13m 31s | Max: 13m 49s | Hits:  95%/852   
  🟩 NVHPC25.5          Pass: 100%/2   | Total: 14m 14s | Avg:  7m 07s | Max:  7m 16s | Hits:  97%/1162  
🟩 cxx_family
  🟩 Clang              Pass: 100%/10  | Total: 38m 18s | Avg:  3m 49s | Max:  9m 40s | Hits: 100%/5832  
  🟩 GCC                Pass: 100%/12  | Total: 53m 12s | Avg:  4m 26s | Max:  9m 57s | Hits:  99%/6998  
  🟩 MSVC               Pass: 100%/4   | Total: 55m 07s | Avg: 13m 46s | Max: 14m 32s | Hits:  95%/1134  
  🟩 NVHPC              Pass: 100%/2   | Total: 14m 14s | Avg:  7m 07s | Max:  7m 16s | Hits:  97%/1162  
🟩 gpu
  🟩 h100               Pass: 100%/2   | Total: 10m 14s | Avg:  5m 07s | Max:  6m 51s | Hits:  99%/1166  
  🟩 rtx2080            Pass: 100%/26  | Total:  2h 30m | Avg:  5m 47s | Max: 14m 32s | Hits:  99%/13960 
🟩 jobs
  🟩 Build              Pass: 100%/25  | Total:  2h 14m | Avg:  5m 22s | Max: 14m 32s | Hits:  99%/13377 
  🟩 Test               Pass: 100%/3   | Total: 26m 28s | Avg:  8m 49s | Max:  9m 57s | Hits:  99%/1749  
🟩 sm
  🟩 90                 Pass: 100%/2   | Total: 10m 14s | Avg:  5m 07s | Max:  6m 51s | Hits:  99%/1166  
  🟩 90;90a             Pass: 100%/2   | Total: 16m 29s | Avg:  8m 14s | Max: 13m 06s | Hits:  98%/867   
  🟩 100;120            Pass: 100%/2   | Total: 17m 34s | Avg:  8m 47s | Max: 13m 49s | Hits:  98%/867   
🟩 std
  🟩 17                 Pass: 100%/3   | Total: 13m 32s | Avg:  4m 30s | Max:  7m 16s | Hits:  99%/1747  
  🟩 20                 Pass: 100%/25  | Total:  2h 27m | Avg:  5m 53s | Max: 14m 32s | Hits:  99%/13379

🟩 packaging: Pass: 100%/4 | Total: 15m 24s | Avg: 3m 51s | Max: 4m 33s

🟩 cpu
  🟩 amd64              Pass: 100%/4   | Total: 15m 24s | Avg:  3m 51s | Max:  4m 33s
🟩 ctk
  🟩 12.0               Pass: 100%/2   | Total:  7m 20s | Avg:  3m 40s | Max:  3m 55s
  🟩 12.9               Pass: 100%/2   | Total:  8m 04s | Avg:  4m 02s | Max:  4m 33s
🟩 cudacxx
  🟩 nvcc12.0           Pass: 100%/2   | Total:  7m 20s | Avg:  3m 40s | Max:  3m 55s
  🟩 nvcc12.9           Pass: 100%/2   | Total:  8m 04s | Avg:  4m 02s | Max:  4m 33s
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/4   | Total: 15m 24s | Avg:  3m 51s | Max:  4m 33s
🟩 cxx
  🟩 Clang14            Pass: 100%/1   | Total:  3m 25s | Avg:  3m 25s | Max:  3m 25s
  🟩 Clang19            Pass: 100%/1   | Total:  4m 33s | Avg:  4m 33s | Max:  4m 33s
  🟩 GCC12              Pass: 100%/1   | Total:  3m 55s | Avg:  3m 55s | Max:  3m 55s
  🟩 GCC13              Pass: 100%/1   | Total:  3m 31s | Avg:  3m 31s | Max:  3m 31s
🟩 cxx_family
  🟩 Clang              Pass: 100%/2   | Total:  7m 58s | Avg:  3m 59s | Max:  4m 33s
  🟩 GCC                Pass: 100%/2   | Total:  7m 26s | Avg:  3m 43s | Max:  3m 55s
🟩 gpu
  🟩 rtx2080            Pass: 100%/4   | Total: 15m 24s | Avg:  3m 51s | Max:  4m 33s
🟩 jobs
  🟩 Test               Pass: 100%/4   | Total: 15m 24s | Avg:  3m 51s | Max:  4m 33s

🟩 stdpar: Pass: 100%/4 | Total: 16m 02s | Avg: 4m 00s | Max: 4m 08s

🟩 cpu
  🟩 amd64              Pass: 100%/2   | Total:  7m 46s | Avg:  3m 53s | Max:  3m 57s
  🟩 arm64              Pass: 100%/2   | Total:  8m 16s | Avg:  4m 08s | Max:  4m 08s
🟩 ctk
  🟩 12.9               Pass: 100%/4   | Total: 16m 02s | Avg:  4m 00s | Max:  4m 08s
🟩 cudacxx
  🟩 nvcc12.9           Pass: 100%/4   | Total: 16m 02s | Avg:  4m 00s | Max:  4m 08s
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/4   | Total: 16m 02s | Avg:  4m 00s | Max:  4m 08s
🟩 cxx
  🟩 NVHPC25.5          Pass: 100%/4   | Total: 16m 02s | Avg:  4m 00s | Max:  4m 08s
🟩 cxx_family
  🟩 NVHPC              Pass: 100%/4   | Total: 16m 02s | Avg:  4m 00s | Max:  4m 08s
🟩 gpu
  🟩 rtx2080            Pass: 100%/4   | Total: 16m 02s | Avg:  4m 00s | Max:  4m 08s
🟩 jobs
  🟩 Build              Pass: 100%/4   | Total: 16m 02s | Avg:  4m 00s | Max:  4m 08s
🟩 std
  🟩 17                 Pass: 100%/2   | Total:  8m 05s | Avg:  4m 02s | Max:  4m 08s
  🟩 20                 Pass: 100%/2   | Total:  7m 57s | Avg:  3m 58s | Max:  4m 08s

🟩 cccl_c_parallel: Pass: 100%/3 | Total: 29m 31s | Avg: 9m 50s | Max: 16m 03s | Hits: 96%/495

🟩 cpu
  🟩 amd64              Pass: 100%/3   | Total: 29m 31s | Avg:  9m 50s | Max: 16m 03s | Hits:  96%/495   
🟩 ctk
  🟩 12.9               Pass: 100%/3   | Total: 29m 31s | Avg:  9m 50s | Max: 16m 03s | Hits:  96%/495   
🟩 cudacxx
  🟩 nvcc12.9           Pass: 100%/3   | Total: 29m 31s | Avg:  9m 50s | Max: 16m 03s | Hits:  96%/495   
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/3   | Total: 29m 31s | Avg:  9m 50s | Max: 16m 03s | Hits:  96%/495   
🟩 cxx
  🟩 GCC13              Pass: 100%/3   | Total: 29m 31s | Avg:  9m 50s | Max: 16m 03s | Hits:  96%/495   
🟩 cxx_family
  🟩 GCC                Pass: 100%/3   | Total: 29m 31s | Avg:  9m 50s | Max: 16m 03s | Hits:  96%/495   
🟩 gpu
  🟩 h100               Pass: 100%/1   | Total: 16m 03s | Avg: 16m 03s | Max: 16m 03s | Hits:  98%/165   
  🟩 rtx2080            Pass: 100%/2   | Total: 13m 28s | Avg:  6m 44s | Max: 11m 17s | Hits:  96%/330   
🟩 jobs
  🟩 Build              Pass: 100%/1   | Total:  2m 11s | Avg:  2m 11s | Max:  2m 11s | Hits:  93%/165   
  🟩 Test               Pass: 100%/2   | Total: 27m 20s | Avg: 13m 40s | Max: 16m 03s | Hits:  98%/330

👃 Inspect Changes

Modifications in project?

	Project
	CCCL Infrastructure
	CCCL Packaging
+/-	libcu++
	CUB
	Thrust
	CUDA Experimental
	stdpar
	python
	CCCL C Parallel Library
	Catch2Helper

Modifications in project or dependencies?

	Project
	CCCL Infrastructure
+/-	CCCL Packaging
+/-	libcu++
+/-	CUB
+/-	Thrust
+/-	CUDA Experimental
+/-	stdpar
+/-	python
+/-	CCCL C Parallel Library
+/-	Catch2Helper

🏃‍ Runner counts (total jobs: 205)

#	Runner
128	`linux-amd64-cpu16`
23	`windows-amd64-cpu16`
14	`linux-amd64-gpu-h100-latest-1`
14	`linux-amd64-gpu-rtxa6000-latest-1`
12	`linux-arm64-cpu16`
11	`linux-amd64-gpu-rtx2080-latest-1`
3	`linux-amd64-gpu-rtx4090-latest-1`

Detect QNX for atomics support

7944602

QNX is providing [pthread](https://www.qnx.com/developers/docs/8.0/com.qnx.doc.neutrino.lib_ref/topic/p/pthread_create.html) support, so there is no reason to not support them. Fixes nvbug5529628

miscco requested a review from a team as a code owner September 22, 2025 05:57

miscco requested a review from griwes September 22, 2025 05:57

github-project-automation Bot added this to CCCL Sep 22, 2025

github-project-automation Bot moved this to Todo in CCCL Sep 22, 2025

cccl-authenticator-app Bot moved this from Todo to In Review in CCCL Sep 22, 2025

miscco added the nvbug Has an associated internal NVIDIA NVBug. label Sep 22, 2025

miscco requested a review from davebayer September 22, 2025 05:59

davebayer approved these changes Sep 22, 2025

View reviewed changes

wmaxey merged commit fcdbb1b into NVIDIA:branch/3.1.x Sep 22, 2025
207 of 217 checks passed

github-project-automation Bot moved this from In Review to Done in CCCL Sep 22, 2025

miscco deleted the backport_support_qnx_pthread branch September 22, 2025 08:56

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Detect `QNX` for atomics support - #5962

Detect `QNX` for atomics support#5962
wmaxey merged 1 commit into
NVIDIA:branch/3.1.xfrom
miscco:backport_support_qnx_pthread

miscco commented Sep 22, 2025

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github-actions Bot commented Sep 22, 2025

🟨 python: Pass: 55%/18 | Total: 2h 13m | Avg: 7m 25s | Max: 15m 25s

🟩 cub: Pass: 100%/50 | Total: 13h 38m | Avg: 16m 22s | Max: 1h 04m | Hits: 99%/61706

🟩 thrust: Pass: 100%/50 | Total: 9h 52m | Avg: 11m 51s | Max: 35m 51s | Hits: 98%/95621

🟩 libcudacxx: Pass: 100%/48 | Total: 13h 12m | Avg: 16m 31s | Max: 44m 46s | Hits: 82%/166668

🟩 cudax: Pass: 100%/28 | Total: 2h 40m | Avg: 5m 44s | Max: 14m 32s | Hits: 99%/15126

🟩 packaging: Pass: 100%/4 | Total: 15m 24s | Avg: 3m 51s | Max: 4m 33s

🟩 stdpar: Pass: 100%/4 | Total: 16m 02s | Avg: 4m 00s | Max: 4m 08s

🟩 cccl_c_parallel: Pass: 100%/3 | Total: 29m 31s | Avg: 9m 50s | Max: 16m 03s | Hits: 96%/495

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🏃‍ Runner counts (total jobs: 205)

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miscco commented Sep 22, 2025

Uh oh!

github-actions Bot commented Sep 22, 2025

🟨 python: Pass: 55%/18 | Total: 2h 13m | Avg: 7m 25s | Max: 15m 25s

🟩 cub: Pass: 100%/50 | Total: 13h 38m | Avg: 16m 22s | Max: 1h 04m | Hits: 99%/61706

🟩 thrust: Pass: 100%/50 | Total: 9h 52m | Avg: 11m 51s | Max: 35m 51s | Hits: 98%/95621

🟩 libcudacxx: Pass: 100%/48 | Total: 13h 12m | Avg: 16m 31s | Max: 44m 46s | Hits: 82%/166668

🟩 cudax: Pass: 100%/28 | Total: 2h 40m | Avg: 5m 44s | Max: 14m 32s | Hits: 99%/15126

🟩 packaging: Pass: 100%/4 | Total: 15m 24s | Avg: 3m 51s | Max: 4m 33s

🟩 stdpar: Pass: 100%/4 | Total: 16m 02s | Avg: 4m 00s | Max: 4m 08s

🟩 cccl_c_parallel: Pass: 100%/3 | Total: 29m 31s | Avg: 9m 50s | Max: 16m 03s | Hits: 96%/495

👃 Inspect Changes

Modifications in project?

Modifications in project or dependencies?

🏃‍ Runner counts (total jobs: 205)

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3 participants