Bump llvm to 5.0.1

projects/unix/llvm.cmake

 if (CMAKE_CXX_COMPILER_ID MATCHES "Intel")
   superbuild_append_flags(
-    cxx_flags "-diag-disable=177,597,873,1098,1292,2026,3373"
+    cxx_flags "-diag-disable=177,597,873,1098,1292,2026,3373,3884"
     PROJECT_ONLY)
 endif ()
 
@@ -9,12 +9,16 @@ superbuild_add_project(llvm
   DEPENDS python cxx11
   CMAKE_ARGS
     -DCMAKE_BUILD_TYPE=Release
+    -DBUILD_SHARED_LIBS=${BUILD_SHARED_LIBS}
     -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>
-    -DLLVM_BUILD_LLVM_DYLIB=ON
     -DLLVM_ENABLE_RTTI=ON
     -DLLVM_INSTALL_UTILS=ON
     -DLLVM_TARGETS_TO_BUILD:STRING=X86 # FIXME: When using this on PowerPC,
                                        #        this will need to be updated.
     -DPYTHON_EXECUTABLE=${superbuild_python_executable})
 
+
+superbuild_apply_patch(${project} fix-static-assert
+  "Fix the intel compiler being too sensitive about static asserts")
+
 set(llvm_dir "<INSTALL_DIR>")

projects/unix/patches/llvm-fix-static-assert.patch

+--- llvm-5.0.1.src/lib/IR/Attributes.cpp.orig	2018-02-14 16:39:55.983961116 -0500
++++ llvm-5.0.1.src/lib/IR/Attributes.cpp	2018-02-14 16:39:15.111672713 -0500
+@@ -795,7 +795,7 @@
+ static constexpr unsigned attrIdxToArrayIdx(unsigned Index) {
+   // MSVC warns about '~0U + 1' wrapping around when this is called on
+   // FunctionIndex, so cast to int first.
+-  return static_cast<int>(Index) + 1;
++  return static_cast<unsigned>(static_cast<int>(Index)) + 1;
+ }
+ 
+ AttributeListImpl::AttributeListImpl(LLVMContext &C,

versions.cmake

 superbuild_set_revision(llvm
-  URL     "http://www.paraview.org/files/dependencies/llvm-4.0.0.src.tar.xz"
-  URL_MD5 ea9139a604be702454f6acf160b4f3a2)
+  URL     "http://www.paraview.org/files/dependencies/llvm-5.0.1.src.tar.xz"
+  URL_MD5 3a4ec6dcbc71579eeaec7cb157fe2168)
 
 superbuild_set_revision(glproto
   URL     "http://www.paraview.org/files/dependencies/glproto-1.4.17.tar.bz2"