5 files changed, 24 insertions, 4 deletions
diff --git a/cmake/modules/CMakeLists.txt b/cmake/modules/CMakeLists.txt
index 88d9852..f51e9af 100644
--- a/cmake/modules/CMakeLists.txt
+++ b/cmake/modules/CMakeLists.txt
@@ -32,6 +32,6 @@ install(DIRECTORY .
   PATTERN LLVMConfig.cmake EXCLUDE
   PATTERN LLVMConfigVersion.cmake EXCLUDE
   PATTERN LLVM-Config.cmake EXCLUDE
-  PATTERN GetTargetTriple.cmake EXCLUDE
+  PATTERN GetHostTriple.cmake EXCLUDE
   PATTERN VersionFromVCS.cmake EXCLUDE
   PATTERN CheckAtomic.cmake EXCLUDE)
diff --git a/cmake/modules/GetTargetTriple.cmake b/cmake/modules/GetHostTriple.cmake
index f4321c9..671a8ce 100644
--- a/cmake/modules/GetTargetTriple.cmake
+++ b/cmake/modules/GetHostTriple.cmake
@@ -1,7 +1,7 @@
 # Returns the host triple.
 # Invokes config.guess
 
-function( get_target_triple var )
+function( get_host_triple var )
   if( MSVC )
     if( CMAKE_CL_64 )
       set( value "x86_64-pc-win32" )
@@ -27,4 +27,4 @@ function( get_target_triple var )
   endif( MSVC )
   set( ${var} ${value} PARENT_SCOPE )
   message(STATUS "Target triple: ${value}")
-endfunction( get_target_triple var )
+endfunction( get_host_triple var )
diff --git a/cmake/modules/HandleLLVMOptions.cmake b/cmake/modules/HandleLLVMOptions.cmake
index 6788f8e..3a10a86 100644
--- a/cmake/modules/HandleLLVMOptions.cmake
+++ b/cmake/modules/HandleLLVMOptions.cmake
@@ -76,7 +76,7 @@ if( LLVM_ENABLE_PIC )
     # Xcode has -mdynamic-no-pic on by default, which overrides -fPIC. I don't
     # know how to disable this, so just force ENABLE_PIC off for now.
     message(WARNING "-fPIC not supported with Xcode.")
-  elseif( WIN32 )
+  elseif( WIN32 OR CYGWIN)
     # On Windows all code is PIC. MinGW warns if -fPIC is used.
   else()
     include(CheckCXXCompilerFlag)
@@ -88,6 +88,15 @@ if( LLVM_ENABLE_PIC )
     else( SUPPORTS_FPIC_FLAG )
       message(WARNING "-fPIC not supported.")
     endif()
+
+    if( WIN32 OR CYGWIN)
+      # MinGW warns if -fvisibility-inlines-hidden is used.
+    else()
+      check_cxx_compiler_flag("-fvisibility-inlines-hidden" SUPPORTS_FVISIBILITY_INLINES_HIDDEN_FLAG)
+      if( SUPPORTS_FVISIBILITY_INLINES_HIDDEN_FLAG )
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility-inlines-hidden")
+      endif()
+     endif()
   endif()
 endif()
 
@@ -127,6 +136,10 @@ endif()
 if( MSVC )
   include(ChooseMSVCCRT)
 
+  if( MSVC11 )
+    add_llvm_definitions(-D_VARIADIC_MAX=10)
+  endif()
+
   # Add definitions that make MSVC much less annoying.
   add_llvm_definitions(
     # For some reason MS wants to deprecate a bunch of standard functions...
@@ -173,6 +186,10 @@ elseif( LLVM_COMPILER_IS_GCC_COMPATIBLE )
     if (LLVM_ENABLE_PEDANTIC)
       add_llvm_definitions( -pedantic -Wno-long-long )
     endif (LLVM_ENABLE_PEDANTIC)
+    check_cxx_compiler_flag("-Werror -Wcovered-switch-default" SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG)
+    if( SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG )
+      add_llvm_definitions( -Wcovered-switch-default )
+    endif()
   endif (LLVM_ENABLE_WARNINGS)
   if (LLVM_ENABLE_WERROR)
     add_llvm_definitions( -Werror )
diff --git a/cmake/modules/LLVMConfig.cmake.in b/cmake/modules/LLVMConfig.cmake.in
index 6b202b2..443ec41 100644
--- a/cmake/modules/LLVMConfig.cmake.in
+++ b/cmake/modules/LLVMConfig.cmake.in
@@ -1,5 +1,7 @@
 # This file provides information and services to the final user.
 
+set(LLVM_VERSION_MAJOR @LLVM_VERSION_MAJOR@)
+set(LLVM_VERSION_MINOR @LLVM_VERSION_MINOR@)
 set(LLVM_PACKAGE_VERSION @PACKAGE_VERSION@)
 
 set(LLVM_COMMON_DEPENDS @LLVM_COMMON_DEPENDS@)
diff --git a/cmake/modules/TableGen.cmake b/cmake/modules/TableGen.cmake
index 8c06b05..1b1b172 100644
--- a/cmake/modules/TableGen.cmake
+++ b/cmake/modules/TableGen.cmake
@@ -51,6 +51,7 @@ function(add_public_tablegen_target target)
     add_custom_target(${target}
       DEPENDS ${TABLEGEN_OUTPUT})
     add_dependencies(${target} ${LLVM_COMMON_DEPENDS})
+    set_target_properties(${target} PROPERTIES FOLDER "Tablegenning")
   endif( TABLEGEN_OUTPUT )
 endfunction()