Dylan Noblesmith a2a6fa2fd5 cmake: actually test -Wcomment ... This test was testing nothing, as only -Werror was ever being added to the compiler flags. You can see the final nitty-gritty compiler invocation in CMakeFiles/CMakeOutput.log (for successful tests) and CMakeFiles/CMakeError.log (for failed tests). Before: Building C object CMakeFiles/cmTryCompileExec3385359576.dir/src.c.o /usr/bin/clang -fPIC -Wall -W -Wno-unused-parameter -Wwrite-strings -Wmissing-field-initializers -pedantic -Wno-long-long -Wcovered-switch-default -DC_WCOMMENT_ALLOWS_LINE_WRAP -Werror -o CMakeFiles/cmTryCompileExec3385359576.dir/src.c.o -c /home/nobled/code/llvm-b9/CMakeFiles/CMakeTmp/src.c After: Building C object CMakeFiles/cmTryCompileExec3385359576.dir/src.c.o /usr/bin/clang -fPIC -Wall -W -Wno-unused-parameter -Wwrite-strings -Wmissing-field-initializers -pedantic -Wno-long-long -Wcovered-switch-default -DC_WCOMMENT_ALLOWS_LINE_WRAP -Werror -Wcomment -o CMakeFiles/cmTryCompileExec3385359576.dir/src.c.o -c /home/nobled/code/llvm-b9/CMakeFiles/CMakeTmp/src.c git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216328 91177308-0d34-0410-b5e6-96231b3b80d8		2014-08-23 21:10:58 +00:00
..
AddLLVM.cmake
AddLLVMDefinitions.cmake
AddSphinxTarget.cmake	Make message about building sphinx documentation with CMake more	2014-08-14 11:57:16 +00:00
CheckAtomic.cmake
ChooseMSVCCRT.cmake
CMakeLists.txt
FindSphinx.cmake	Add SPHINX_WARNINGS_AS_ERRORS CMake option to allow warnings to not be	2014-08-14 11:57:13 +00:00
GetHostTriple.cmake
GetSVN.cmake
HandleLLVMOptions.cmake	cmake: actually test -Wcomment	2014-08-23 21:10:58 +00:00
HandleLLVMStdlib.cmake
LLVM-Config.cmake	Emit a warning if llvm_map_components_to_libraries() is used noting that its	2014-07-28 13:36:50 +00:00
LLVMConfig.cmake.in
LLVMConfigVersion.cmake.in
LLVMParseArguments.cmake
LLVMProcessSources.cmake
Makefile
TableGen.cmake
VersionFromVCS.cmake