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extend workaround for Intel optimization bug to v19 compiler (#219)
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Thanks to Brian Eaton at NCAR (@brian-eaton)
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brian-eaton committed Jun 16, 2023
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2 changes: 1 addition & 1 deletion rrtmgp-kernels/mo_gas_optics_rrtmgp_kernels.F90
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Expand Up @@ -72,7 +72,7 @@ subroutine interpolation( &
!! use lower (or upper) atmosphere tables
integer, dimension(2, ncol,nlay,nflav), intent(out) :: jeta
!! Index for binary species interpolation
#if !defined(__INTEL_LLVM_COMPILER) && __INTEL_COMPILER >= 2021
#if !defined(__INTEL_LLVM_COMPILER) && __INTEL_COMPILER >= 1910
! A performance-hitting workaround for the vectorization problem reported in
! https://github.com/earth-system-radiation/rte-rrtmgp/issues/159
! The known affected compilers are Intel Fortran Compiler Classic
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