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Fixed compilation warnings in the cuda tests

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This commit is contained in:
Benoit Steiner 2016-03-18 07:04:54 -07:00
parent e10e126cd0
commit 53d498ef06
1 changed files with 5 additions and 1 deletions
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6
unsupported/test/CMakeLists.txt
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@ -175,7 +175,11 @@ endif()
# These tests needs nvcc
find_package(CUDA 7.0)
if(CUDA_FOUND)
# set(CUDA_PROPAGATE_HOST_FLAGS OFF)
# Mke sure to compile without the -pedantic and -Wundef flags since they trigger thousands of compilation warnings in the CUDA runtime
string(REPLACE "-pedantic" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
string(REPLACE "-Wundef" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
message(STATUS "Flags used to compile cuda code: " ${CMAKE_CXX_FLAGS})
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
set(CUDA_NVCC_FLAGS "-ccbin /usr/bin/clang" CACHE STRING "nvcc flags" FORCE)
endif()