[LLVMdev] Build of latest llvm gives warning and error

[Edward Diener]

Building of llvm with gcc-4.5.2-1 gives these warnings:

1) Building FileManagerTest

"llvm[4]: Compiling FileManagerTest.cpp for Debug+Asserts build
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp: 
In member function 'virtual 
void<unnamed>::FileManagerTest_NoVirtualDirectoryExistsBeforeAVirtualFileIsAdded_Test::TestBody()':
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp:100:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const clang::DirectoryEntry]'
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp:100:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const clang::DirectoryEntry]'
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp:101:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const clang::DirectoryEntry]'
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp:101:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const clang::DirectoryEntry]'
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp:102:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const clang::DirectoryEntry]'
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp:102:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const clang::DirectoryEntry]'
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp: 
In member function 'virtual 
void<unnamed>::FileManagerTest_getVirtualFileCreatesDirectoryEntriesForAncestors_Test::TestBody()':
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp:111:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const clang::DirectoryEntry]'
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp:111:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const clang::DirectoryEntry]'
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp: 
In member function 'virtual 
void<unnamed>::FileManagerTest_getFileReturnsNULLForNonexistentFile_Test::TestBody()':
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp:185:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const clang::FileEntry]'
C:/Programming/VersionControl/llvm/tools/clang/unittests/Basic/FileManagerTest.cpp:185:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const clang::FileEntry]'"

2) ExecutionEngineTest

"llvm[2]: Compiling ExecutionEngineTest.cpp for Debug+Asserts build
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp: 
In member function 'virtual 
void<unnamed>::ExecutionEngineTest_ForwardGlobalMapping_Test::TestBody()':
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:52:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = void]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:52:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = void]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:58:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = void]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:58:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = void]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp: 
In member function 'virtual 
void<unnamed>::ExecutionEngineTest_ReverseGlobalMapping_Test::TestBody()':
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:77:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const llvm::GlobalValue]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:77:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const llvm::GlobalValue]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:88:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const llvm::GlobalValue]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:88:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const llvm::GlobalValue]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:90:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const llvm::GlobalValue]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:90:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const llvm::GlobalValue]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp: 
In member function 'virtual 
void<unnamed>::ExecutionEngineTest_ClearModuleMappings_Test::TestBody()':
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:106:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const llvm::GlobalValue]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:106:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const llvm::GlobalValue]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp: 
In member function 'virtual 
void<unnamed>::ExecutionEngineTest_DestructionRemovesGlobalMapping_Test::TestBody()':
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:126:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const llvm::GlobalValue]'
C:/Programming/VersionControl/llvm/unittests/ExecutionEngine/ExecutionEngineTest.cpp:126:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const llvm::GlobalValue]'"

3) CommandLineTest

"llvm[2]: Compiling CommandLineTest.cpp for Debug+Asserts build
C:/Programming/VersionControl/llvm/unittests/Support/CommandLineTest.cpp: In 
constructor '<unnamed>::TempEnvVar::TempEnvVar(const char*, const char*)':
C:/Programming/VersionControl/llvm/unittests/Support/CommandLineTest.cpp:27:5: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const char]'
C:/Programming/VersionControl/llvm/unittests/Support/CommandLineTest.cpp:27:5: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = const char]'"

4) ValueHandleTest

"llvm[2]: Compiling ValueHandleTest.cpp for Debug+Asserts build
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp: In 
member function 'virtual 
void<unnamed>::ValueHandle_CallbackVH_CallbackOnRAUW_Test::TestBody()::RecordingVH::allUsesReplacedWith(llvm::Value*)':
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp:277:7: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = llvm::Value]'
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp:277:7: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = llvm::Value]'
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp: In 
member function 'virtual 
void<unnamed>::ValueHandle_CallbackVH_CallbackOnRAUW_Test::TestBody()':
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp:285:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = llvm::Value]'
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp:285:3: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = llvm::Value]'
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp: In 
member function 'virtual 
void<unnamed>::ValueHandle_CallbackVH_DeletionCanRAUW_Test::TestBody()::RecoveringVH::allUsesReplacedWith(llvm::Value*)':
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp:312:7: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = llvm::Value]'
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp:312:7: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = llvm::Value]'
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp: In 
member function 'virtual 
void<unnamed>::ValueHandle_DestroyingOtherVHOnSameValueDoesntBreakIteration_Test::TestBody()':
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp:375:5: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = llvm::Value]'
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp:375:5: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = llvm::Value]'
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp:376:5: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = llvm::Value]'
C:/Programming/VersionControl/llvm/unittests/Support/ValueHandleTest.cpp:376:5: 
warning: passing NULL to non-pointer argument 3 of 'static 
testing::AssertionResult 
testing::internal::EqHelper<true>::Compare(const char*, const char*, 
const T1&, T2*) [with T1 = int, T2 = llvm::Value]'"

and this error:

1) sample.c

"llvm[4]: Compiling sample.c for Debug+Asserts build
C:/Programming/VersionControl/llvm/projects/sample/lib/sample/sample.c:18:20: 
fatal error: sample.h: No such file or directory
compilation terminated.
/bin/rm: cannot lstat 
`/usr/build/llvm/projects/sample/lib/sample/Debug+Asserts/sample.d.tmp': 
No such file or directory
make[4]: *** 
[/usr/build/llvm/projects/sample/lib/sample/Debug+Asserts/sample.o] Error 1
make[4]: Leaving directory `/build/llvm/projects/sample/lib/sample'
make[3]: *** [all] Error 1
make[3]: Leaving directory `/build/llvm/projects/sample/lib'
make[2]: *** [all] Error 1
make[2]: Leaving directory `/build/llvm/projects/sample'
make[1]: *** [all] Error 1
make[1]: Leaving directory `/build/llvm/projects'
make: *** [all] Error 1"