bug in experimental targets



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161995 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7b5240c..fbf8e2b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -128,10 +128,15 @@
   set( LLVM_TARGETS_TO_BUILD ${LLVM_ALL_TARGETS} )
 endif()
 
+set(LLVM_TARGETS_TO_BUILD
+   ${LLVM_TARGETS_TO_BUILD}
+   ${LLVM_EXPERIMENTAL_TARGETS_TO_BUILD})
+
 set(LLVM_ENUM_TARGETS "")
 foreach(c ${LLVM_TARGETS_TO_BUILD})
   list(FIND LLVM_ALL_TARGETS ${c} idx)
-  if( idx LESS 0 )
+  list(FIND LLVM_EXPERIMENTAL_TARGETS_TO_BUILD ${c} idy)
+  if( idx LESS 0 AND idy LESS 0 )
     message(FATAL_ERROR "The target `${c}' does not exist.
     It should be one of\n${LLVM_ALL_TARGETS}")
   else()
@@ -139,11 +144,6 @@
   endif()
 endforeach(c)
 
-set(LLVM_TARGETS_TO_BUILD
-  ${LLVM_TARGETS_TO_BUILD}
-  ${LLVM_EXPERIMENTAL_TARGETS_TO_BUILD}
-  )
-
 set(llvm_builded_incs_dir ${LLVM_BINARY_DIR}/include/llvm)
 
 include(AddLLVMDefinitions)