Handle gcc-compatible compilers (such as clang) the same way we handle
gcc.
Fixes PR9886.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131181 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/CMakeLists.txt b/unittests/CMakeLists.txt
index da4a652..fcf6109 100644
--- a/unittests/CMakeLists.txt
+++ b/unittests/CMakeLists.txt
@@ -20,7 +20,7 @@
include_directories(${LLVM_MAIN_SRC_DIR}/utils/unittest/googletest/include)
add_definitions(-DGTEST_HAS_RTTI=0)
-if( CMAKE_COMPILER_IS_GNUCXX )
+if( LLVM_COMPILER_IS_GCC_COMPATIBLE )
llvm_replace_compiler_option(CMAKE_CXX_FLAGS "-frtti" "-fno-rtti")
elseif( MSVC )
llvm_replace_compiler_option(CMAKE_CXX_FLAGS "/GR" "/GR-")