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| author | Campbell Barton <ideasman42@gmail.com> | 2017-10-05 04:08:17 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2017-10-05 04:10:34 +0300 |
| commit | 57a93b4678bba2d3af831dd09f5b378605ebc54e (patch) | |
| tree | 077c3d51a31546229990562d2123119650f9dfda /CMakeLists.txt | |
| parent | 96477be3b6431e7947428dc4d949bb6b33ad4dbb (diff) | |
CMake: use restrict w/ gcc, not clang
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index c0a4edb38e0..552f747a39d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1326,6 +1326,7 @@ if(CMAKE_COMPILER_IS_GNUCC) ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_DIV_BY_ZERO -Wno-div-by-zero) ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_TYPE_LIMITS -Wtype-limits) ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_FORMAT_SIGN -Wformat-signedness) + ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_RESTRICT -Wrestrict) # gcc 4.2 gives annoying warnings on every file with this if(NOT "${CMAKE_C_COMPILER_VERSION}" VERSION_LESS "4.3") @@ -1367,6 +1368,7 @@ if(CMAKE_COMPILER_IS_GNUCC) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_WRITE_STRINGS -Wwrite-strings) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNDEF -Wundef) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_FORMAT_SIGN -Wformat-signedness) + ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_RESTRICT -Wrestrict) # gcc 4.2 gives annoying warnings on every file with this if(NOT "${CMAKE_C_COMPILER_VERSION}" VERSION_LESS "4.3") @@ -1413,7 +1415,6 @@ elseif(CMAKE_C_COMPILER_ID MATCHES "Clang") ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_STRICT_PROTOTYPES -Wstrict-prototypes) ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_MISSING_PROTOTYPES -Wmissing-prototypes) ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNUSED_PARAMETER -Wunused-parameter) - ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_RESTRICT -Wrestrict) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_ALL -Wall) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_AUTOLOGICAL_COMPARE -Wno-tautological-compare) @@ -1422,7 +1423,6 @@ elseif(CMAKE_C_COMPILER_ID MATCHES "Clang") ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_OVERLOADED_VIRTUAL -Wno-overloaded-virtual) # we get a lot of these, if its a problem a dev needs to look into it. ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_SIGN_COMPARE -Wno-sign-compare) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_INVALID_OFFSETOF -Wno-invalid-offsetof) - ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_RESTRICT -Wrestrict) # gives too many unfixable warnings # ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNUSED_MACROS -Wunused-macros) |