VMCore/CMakeLists.txt: [CMake][MSVC] Add "/Og-" to Function.cpp on msvc10. Otherwise...

FIXME: Suppressing optimizations to core libraries would not be good thing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159097 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/VMCore/CMakeLists.txt b/lib/VMCore/CMakeLists.txt
index e1efcdadc711cc1950bbe59838fdfde090fe4679..ba6edd9f55d097dcc49f46ac82abd0b538c6f446 100644 (file)
--- a/lib/VMCore/CMakeLists.txt
+++ b/lib/VMCore/CMakeLists.txt
@@ -36,3 +36,12 @@ add_llvm_library(LLVMCore
   ValueTypes.cpp
   Verifier.cpp
   )
+
+# Workaround: It takes over 20 minutes to compile with msvc10.
+# FIXME: Suppressing optimizations to core libraries would not be good thing.
+if( MSVC_VERSION EQUAL 1600 )
+set_property(
+  SOURCE Function.cpp
+  PROPERTY COMPILE_FLAGS "/Og-"
+  )
+endif()