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| author | Chandler Carruth <chandlerc@gmail.com> | 2015-07-18 03:14:02 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2015-07-18 03:14:02 +0000 |
| commit | 5145156a4a7aa1aba6fe051be8615813541aa0e7 (patch) | |
| tree | 979237ae6ac791ae5e95f1378bc8707bec483da1 /openmp/runtime/cmake/LibompHandleFlags.cmake | |
| parent | 1de69e8a4b6fe439de5ede611c0833fad1299611 (diff) | |
| download | bcm5719-llvm-5145156a4a7aa1aba6fe051be8615813541aa0e7.tar.gz bcm5719-llvm-5145156a4a7aa1aba6fe051be8615813541aa0e7.zip | |
[cmake] Support enabling -Werror in the OpenMP runtime CMake build and
clean up the build.
This disables all of the Clang warnings that fire for me when building
libomp.so on Linux with a recent Clang binary. Lots of these should
probably be fixed, but I want to at least get the build warning-clean
and make it easy to keep that way.
I also switched a bunch of the warnings that are used both for C and C++
compiles to check the flag with C compilation test.
Differential Revision: http://reviews.llvm.org/D11253
llvm-svn: 242604
Diffstat (limited to 'openmp/runtime/cmake/LibompHandleFlags.cmake')
| -rw-r--r-- | openmp/runtime/cmake/LibompHandleFlags.cmake | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/openmp/runtime/cmake/LibompHandleFlags.cmake b/openmp/runtime/cmake/LibompHandleFlags.cmake index 4e3d96efec7..570ce5c68f2 100644 --- a/openmp/runtime/cmake/LibompHandleFlags.cmake +++ b/openmp/runtime/cmake/LibompHandleFlags.cmake @@ -28,10 +28,25 @@ function(libomp_get_c_and_cxxflags_common flags) set(flags_local) libomp_append(flags_local -std=c++11 LIBOMP_HAVE_STD_CPP11_FLAG) libomp_append(flags_local -fno-exceptions LIBOMP_HAVE_FNO_EXCEPTIONS_FLAG) - libomp_append(flags_local -Wsign-compare LIBOMP_HAVE_WSIGN_COMPARE_FLAG) + if(${LIBOMP_ENABLE_WERROR}) + libomp_append(flags_local -Werror LIBOMP_HAVE_WERROR_FLAG) + endif() + libomp_append(flags_local -Wno-sign-compare LIBOMP_HAVE_WNO_SIGN_COMPARE_FLAG) + libomp_append(flags_local -Wno-unused-function LIBOMP_HAVE_WNO_UNUSED_FUNCTION_FLAG) + libomp_append(flags_local -Wno-unused-local-typedef LIBOMP_HAVE_WNO_UNUSED_LOCAL_TYPEDEF_FLAG) libomp_append(flags_local -Wno-unused-value LIBOMP_HAVE_WNO_UNUSED_VALUE_FLAG) + libomp_append(flags_local -Wno-unused-variable LIBOMP_HAVE_WNO_UNUSED_VARIABLE_FLAG) libomp_append(flags_local -Wno-switch LIBOMP_HAVE_WNO_SWITCH_FLAG) + libomp_append(flags_local -Wno-covered-switch-default LIBOMP_HAVE_WNO_COVERED_SWITCH_DEFAULT_FLAG) libomp_append(flags_local -Wno-deprecated-register LIBOMP_HAVE_WNO_DEPRECATED_REGISTER_FLAG) + libomp_append(flags_local -Wno-gnu-anonymous-struct LIBOMP_HAVE_WNO_GNU_ANONYMOUS_STRUCT_FLAG) + libomp_append(flags_local -Wno-unknown-pragmas LIBOMP_HAVE_WNO_UNKNOWN_PRAGMAS_FLAG) + libomp_append(flags_local -Wno-missing-field-initializers LIBOMP_HAVE_WNO_MISSING_FIELD_INITIALIZERS_FLAG) + libomp_append(flags_local -Wno-missing-braces LIBOMP_HAVE_WNO_MISSING_BRACES_FLAG) + libomp_append(flags_local -Wno-comment LIBOMP_HAVE_WNO_COMMENT_FLAG) + libomp_append(flags_local -Wno-self-assign LIBOMP_HAVE_WNO_SELF_ASSIGN_FLAG) + libomp_append(flags_local -Wno-vla-extension LIBOMP_HAVE_WNO_VLA_EXTENSION_FLAG) + libomp_append(flags_local -Wno-format-pedantic LIBOMP_HAVE_WNO_FORMAT_PEDANTIC_FLAG) libomp_append(flags_local /GS LIBOMP_HAVE_GS_FLAG) libomp_append(flags_local /EHsc LIBOMP_HAVE_EHSC_FLAG) libomp_append(flags_local /Oy- LIBOMP_HAVE_OY__FLAG) |
