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igc-1.0.3586
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@mbelicki mbelicki released this 25 Mar 14:27
· 12627 commits to master since this release
igc-1.0.3586
3605a56
  • Support for extended subgroup functions.
  • Improve IGCConstProp pass to support constant folding in rounding-mode-specific GenISA intrinsics.
  • Add sat and overflow operation support for add and sub.
  • Fixes realted to cl_khr_fp16 and cl_khr_fp64 types.
  • Introduce inline asm support for SPIRV reader.
  • Handling of splitting of rare regions like r[a0.0]<2,0> correctly.
  • Small CMake path change
  • Refactor IEEE FP32 divide/sqrt macro to avoid hard-coded execution size.
  • Fixing the implementations of FENCE_PRE_OP and FENCE_POST_OP. The OCL’s GPU memory model problem was originally identified and reported by Tyler Sorensen and Jake Kirkham from Princeton University.
  • Add address register initialization on ICL platform.
  • Implement scratch space allocation for CMC thread-private memory.
  • Increase OCL inlining threshold to 4500 to resolve the performance regression reported.
  • And other bug fixes.

Ubuntu 18.04 binary packages for LLVM9/Clang9 are included.

Assets 6