build: silence icc CPU dispatch remarks

0x01111 · May 17, 2019 · baf154f · baf154f
1 parent 89ebd8e
commit baf154f
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Showing 2 changed files with 8 additions and 0 deletions.
diff --git a/cmake/platform.cmake b/cmake/platform.cmake
@@ -57,6 +57,8 @@ if(MSVC)
         append(CMAKE_CCXX_NOWARN_FLAGS "-Qdiag-disable:15552")
         # disable: unknown pragma
         append(CMAKE_CCXX_NOWARN_FLAGS "-Qdiag-disable:3180")
+        # disable: foo has been targeted for automatic cpu dispatch
+        append(CMAKE_CCXX_NOWARN_FLAGS "-Qdiag-disable:15009")
     endif()
     if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
         # Clang cannot vectorize some loops with #pragma omp simd and gets
@@ -129,6 +131,8 @@ elseif(UNIX OR MINGW)
         append(CMAKE_CCXX_NOWARN_FLAGS "-diag-disable:15552")
         # disable `was not vectorized: vectorization seems inefficient` remark
         append(CMAKE_CCXX_NOWARN_FLAGS "-diag-disable:15335")
+        # disable: foo has been targeted for automatic cpu dispatch
+        append(CMAKE_CCXX_NOWARN_FLAGS "-diag-disable:15009")
     endif()
 endif()
 

diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
@@ -26,6 +26,10 @@ append(CMAKE_CXX_FLAGS "${CMAKE_EXAMPLE_CCXX_FLAGS}")
 append(CMAKE_C_FLAGS "${CMAKE_CCXX_SANITIZER_FLAGS}")
 append(CMAKE_CXX_FLAGS "${CMAKE_CCXX_SANITIZER_FLAGS}")
 
+# propagate nowarn flags
+append(CMAKE_C_FLAGS "${CMAKE_CCXX_NOWARN_FLAGS}")
+append(CMAKE_CXX_FLAGS "${CMAKE_CCXX_NOWARN_FLAGS}")
+
 include_directories(${PROJECT_SOURCE_DIR}/include)
 
 set_if(UNIX LIBM m)