Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Fix icpc / denormals #185

Merged
merged 2 commits into from
Jul 10, 2023
Merged

Fix icpc / denormals #185

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
ea170ba
Fix icpc / denormals
gevtushenko Jul 10, 2023
383c55c
Decrypted no-ftz / nodaz options
gevtushenko Jul 10, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 3 additions & 0 deletions cub/cmake/CubBuildCompilerTargets.cmake
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -72,6 +72,8 @@ function(cub_build_compiler_targets)
endif()

if ("Intel" STREQUAL "${CMAKE_CXX_COMPILER_ID}")
# Do not flush denormal floats to zero
append_option_if_available("-no-ftz" cxx_compile_options)
# Disable warning that inlining is inhibited by compiler thresholds.
append_option_if_available("-diag-disable=11074" cxx_compile_options)
append_option_if_available("-diag-disable=11076" cxx_compile_options)
Expand All @@ -85,6 +87,7 @@ function(cub_build_compiler_targets)
endif()

if ("NVHPC" STREQUAL "${CMAKE_CUDA_COMPILER_ID}")
# Do not flush denormal floats to zero
list(APPEND cxx_compile_options -Mnodaz)
# TODO: Managed memory is currently not supported on windows with WSL
list(APPEND cxx_compile_options -gpu=nomanaged)
Expand Down