Index: compiler-rt/trunk/cmake/Modules/AddCompilerRT.cmake
===================================================================
--- compiler-rt/trunk/cmake/Modules/AddCompilerRT.cmake
+++ compiler-rt/trunk/cmake/Modules/AddCompilerRT.cmake
@@ -46,83 +46,104 @@
   endforeach()
 endfunction()
 
-# Adds static or shared runtime for a given architecture and puts it in the
-# proper directory in the build and install trees.
-# add_compiler_rt_runtime(<name> <arch> {STATIC,SHARED}
+# Adds static or shared runtime for a list of architectures and operating
+# systems and puts it in the proper directory in the build and install trees.
+# add_compiler_rt_runtime(<name>
+#                         {STATIC|SHARED}
+#                         ARCHS <architectures>
+#                         OS <os list>
 #                         SOURCES <source files>
 #                         CFLAGS <compile flags>
+#                         LINKFLAGS <linker flags>
 #                         DEFS <compile definitions>
-#                         OUTPUT_NAME <output library name>)
-macro(add_compiler_rt_runtime name arch type)
-  if(CAN_TARGET_${arch})
-    cmake_parse_arguments(LIB "" "OUTPUT_NAME" "SOURCES;CFLAGS;LINKFLAGS;DEFS" ${ARGN})
-    add_library(${name} ${type} ${LIB_SOURCES})
-    # Setup compile flags and definitions.
-    set_target_compile_flags(${name}
-      ${TARGET_${arch}_CFLAGS} ${LIB_CFLAGS})
-    set_target_link_flags(${name}
-      ${TARGET_${arch}_CFLAGS} ${LIB_CFLAGS} ${LIB_LINKFLAGS})
-    set_property(TARGET ${name} APPEND PROPERTY
-      COMPILE_DEFINITIONS ${LIB_DEFS})
-    # Setup correct output directory in the build tree.
-    set_target_properties(${name} PROPERTIES
-      ARCHIVE_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}
-      LIBRARY_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}
-      RUNTIME_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR})
-    if ("${LIB_OUTPUT_NAME}" STREQUAL "")
-      set_target_properties(${name} PROPERTIES
-        OUTPUT_NAME ${name}${COMPILER_RT_OS_SUFFIX})
-    else()
-      set_target_properties(${name} PROPERTIES
-        OUTPUT_NAME ${LIB_OUTPUT_NAME})
-    endif()
-    # Add installation command.
-    install(TARGETS ${name}
-      ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}
-      LIBRARY DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}
-      RUNTIME DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR})
+#                         LINK_LIBS <linked libraries> (only for shared library)
+#                         PARENT_TARGET <convenience parent target>)
+function(add_compiler_rt_runtime name type)
+  if(NOT type MATCHES "^(STATIC|SHARED)$")
+    message(FATAL_ERROR "type argument must be STATIC or SHARED")
+    return()
+  endif()
+  cmake_parse_arguments(LIB
+    ""
+    "PARENT_TARGET"
+    "OS;ARCHS;SOURCES;CFLAGS;LINKFLAGS;DEFS;LINK_LIBS"
+    ${ARGN})
+  set(libnames)
+  if(APPLE)
+    foreach(os ${LIB_OS})
+      if(type STREQUAL "STATIC")
+        set(libname "${name}_${os}")
+      else()
+        set(libname "${name}_${os}_dynamic")
+        set(extra_linkflags_${libname} ${DARWIN_${os}_LINKFLAGS} ${LIB_LINKFLAGS})
+      endif()
+      list_union(LIB_ARCHS_${libname} DARWIN_${os}_ARCHS LIB_ARCHS)
+      if(LIB_ARCHS_${libname})
+        list(APPEND libnames ${libname})
+        set(extra_cflags_${libname} ${DARWIN_${os}_CFLAGS} ${LIB_CFLAGS})
+        set(output_name_${libname} ${libname}${COMPILER_RT_OS_SUFFIX})
+      endif()
+    endforeach()
   else()
-    message(FATAL_ERROR "Architecture ${arch} can't be targeted")
+    foreach(arch ${LIB_ARCHS})
+      if(NOT CAN_TARGET_${arch})
+        message(FATAL_ERROR "Architecture ${arch} can't be targeted")
+        return()
+      endif()
+      if(type STREQUAL "STATIC")
+        set(libname "${name}-${arch}")
+        set(output_name_${libname} ${libname}${COMPILER_RT_OS_SUFFIX})
+      else()
+        set(libname "${name}-dynamic-${arch}")
+        set(extra_linkflags_${libname} ${TARGET_${arch}_CFLAGS} ${LIB_CFLAGS} ${LIB_LINKFLAGS})
+        if(WIN32)
+          set(output_name_${libname} ${name}_dynamic-${arch}${COMPILER_RT_OS_SUFFIX})
+        else()
+          set(output_name_${libname} ${name}-${arch}${COMPILER_RT_OS_SUFFIX})
+        endif()
+      endif()
+      set(libnames ${libnames} ${libname})
+      set(extra_cflags_${libname} ${TARGET_${arch}_CFLAGS} ${LIB_CFLAGS})
+    endforeach()
   endif()
-endmacro()
 
-# Adds runtime library for darwin platforms, which supports multiple
-# architectures.
-# add_compiler_rt_darwin_runtime(<name> <os>
-#                                STATIC|SHARED
-#                                ARCHS <architectures>
-#                                SOURCES <source files>
-#                                CFLAGS <compile flags>
-#                                DEFS <compile definitions>
-#                                LINKFLAGS <link flags>)
-function(add_compiler_rt_darwin_runtime name os)
-  cmake_parse_arguments(LIB "SHARED;STATIC" "" "ARCHS;SOURCES;CFLAGS;DEFS;LINKFLAGS" ${ARGN})
-  list_union(filtered_arches DARWIN_${os}_ARCHS LIB_ARCHS)
-  # if there are no supported architectures, don't create the library
-  if(filtered_arches)
-    if(LIB_SHARED)
-      add_library(${name} SHARED ${LIB_SOURCES})
-      set_target_properties(${name} PROPERTIES
-        LIBRARY_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR})
-      install(TARGETS ${name}
-        LIBRARY DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR})
-    elseif(LIB_STATIC)
-      add_library(${name} STATIC ${LIB_SOURCES})
-      set_target_properties(${name} PROPERTIES
-        ARCHIVE_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR})
-      install(TARGETS ${name}
-        ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR})
-    else()
-      message(FATAL_ERROR "Must specified SHARED|STATIC to add_compiler_rt_darwin_runtime")
-    endif()
-    
-    set_target_compile_flags(${name} ${LIB_CFLAGS} ${DARWIN_${os}_CFLAGS})
-    set_target_link_flags(${name} ${LIB_LINKFLAGS} ${DARWIN_${os}_LINKFLAGS})
-    set_property(TARGET ${name} APPEND PROPERTY
-      COMPILE_DEFINITIONS ${LIB_DEFS})
+  if(NOT libnames)
+    return()
+  endif()
+
+  if(LIB_PARENT_TARGET)
+    set(COMPONENT_OPTION COMPONENT ${LIB_PARENT_TARGET})
+  endif()
 
-    set_target_properties(${name} PROPERTIES
-      OSX_ARCHITECTURES "${filtered_arches}")
+  foreach(libname ${libnames})
+    add_library(${libname} ${type} ${LIB_SOURCES})
+    set_target_compile_flags(${libname} ${extra_cflags_${libname}})
+    set_target_link_flags(${libname} ${extra_linkflags_${libname}})
+    set_property(TARGET ${libname} APPEND PROPERTY 
+                COMPILE_DEFINITIONS ${LIB_DEFS})
+    set_target_properties(${libname} PROPERTIES
+        ARCHIVE_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}
+        LIBRARY_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}
+        RUNTIME_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR})
+    set_target_properties(${libname} PROPERTIES
+        OUTPUT_NAME ${output_name_${libname}})
+    if(LIB_LINK_LIBS AND ${type} STREQUAL "SHARED")
+      target_link_libraries(${libname} ${LIB_LINK_LIBS})
+    endif()
+    install(TARGETS ${libname}
+      ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}
+              ${COMPONENT_OPTION}
+      LIBRARY DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}
+              ${COMPONENT_OPTION}
+      RUNTIME DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}
+              ${COMPONENT_OPTION})
+    if(APPLE)
+      set_target_properties(${libname} PROPERTIES
+      OSX_ARCHITECTURES "${LIB_ARCHS_${libname}}")
+    endif()
+  endforeach()
+  if(LIB_PARENT_TARGET)
+    add_dependencies(${LIB_PARENT_TARGET} ${libnames})
   endif()
 endfunction()
 
Index: compiler-rt/trunk/lib/asan/CMakeLists.txt
===================================================================
--- compiler-rt/trunk/lib/asan/CMakeLists.txt
+++ compiler-rt/trunk/lib/asan/CMakeLists.txt
@@ -111,8 +111,9 @@
 add_custom_target(asan)
 if(APPLE)
   foreach (os ${SANITIZER_COMMON_SUPPORTED_OS})
-    add_compiler_rt_darwin_runtime(clang_rt.asan_${os}_dynamic ${os}
+    add_compiler_rt_runtime(clang_rt.asan
       SHARED
+      OS ${os}
       ARCHS ${ASAN_SUPPORTED_ARCH}
       SOURCES $<TARGET_OBJECTS:RTAsan.${os}>
               $<TARGET_OBJECTS:RTInterception.${os}>
@@ -120,8 +121,8 @@
               $<TARGET_OBJECTS:RTLSanCommon.${os}>
               $<TARGET_OBJECTS:RTUbsan.${os}>
       CFLAGS ${ASAN_DYNAMIC_CFLAGS}
-      DEFS ${ASAN_DYNAMIC_DEFINITIONS})
-    add_dependencies(asan clang_rt.asan_${os}_dynamic)
+      DEFS ${ASAN_DYNAMIC_DEFINITIONS}
+      PARENT_TARGET asan)
   endforeach()
 else()
   # Build separate libraries for each target.
@@ -133,26 +134,32 @@
       $<TARGET_OBJECTS:RTLSanCommon.${arch}>
       $<TARGET_OBJECTS:RTUbsan.${arch}>)
 
-    add_compiler_rt_runtime(clang_rt.asan-${arch} ${arch} STATIC
+    add_compiler_rt_runtime(clang_rt.asan
+      STATIC
+      ARCHS ${arch}
       SOURCES $<TARGET_OBJECTS:RTAsan_preinit.${arch}>
               $<TARGET_OBJECTS:RTAsan.${arch}>
               ${ASAN_COMMON_RUNTIME_OBJECTS}
       CFLAGS ${ASAN_CFLAGS}
-      DEFS ${ASAN_COMMON_DEFINITIONS})
-    add_dependencies(asan clang_rt.asan-${arch})
+      DEFS ${ASAN_COMMON_DEFINITIONS}
+      PARENT_TARGET asan)
 
-    add_compiler_rt_runtime(clang_rt.asan_cxx-${arch} ${arch} STATIC
+    add_compiler_rt_runtime(clang_rt.asan_cxx
+      STATIC
+      ARCHS ${arch}
       SOURCES $<TARGET_OBJECTS:RTAsan_cxx.${arch}>
               $<TARGET_OBJECTS:RTUbsan_cxx.${arch}>
       CFLAGS ${ASAN_CFLAGS}
-      DEFS ${ASAN_COMMON_DEFINITIONS})
-    add_dependencies(asan clang_rt.asan_cxx-${arch})
+      DEFS ${ASAN_COMMON_DEFINITIONS}
+      PARENT_TARGET asan)
 
-    add_compiler_rt_runtime(clang_rt.asan-preinit-${arch} ${arch} STATIC
+    add_compiler_rt_runtime(clang_rt.asan-preinit
+      STATIC
+      ARCHS ${arch}
       SOURCES $<TARGET_OBJECTS:RTAsan_preinit.${arch}>
       CFLAGS ${ASAN_CFLAGS}
-      DEFS ${ASAN_COMMON_DEFINITIONS})
-    add_dependencies(asan clang_rt.asan-preinit-${arch})
+      DEFS ${ASAN_COMMON_DEFINITIONS}
+      PARENT_TARGET asan)
 
     if (UNIX AND NOT ${arch} MATCHES "i386|i686")
       add_sanitizer_rt_version_list(clang_rt.asan-dynamic-${arch}
@@ -168,13 +175,9 @@
       set(VERSION_SCRIPT_FLAG)
     endif()
 
-    if (WIN32)
-      set(SHARED_ASAN_NAME clang_rt.asan_dynamic-${arch}${COMPILER_RT_OS_SUFFIX})
-    else()
-      set(SHARED_ASAN_NAME clang_rt.asan-${arch}${COMPILER_RT_OS_SUFFIX})
-    endif()
-    add_compiler_rt_runtime(clang_rt.asan-dynamic-${arch} ${arch} SHARED
-      OUTPUT_NAME ${SHARED_ASAN_NAME}
+    add_compiler_rt_runtime(clang_rt.asan
+      SHARED
+      ARCHS ${arch}
       SOURCES $<TARGET_OBJECTS:RTAsan_dynamic.${arch}>
               # The only purpose of RTAsan_dynamic_version_script_dummy is to carry
               # a dependency of the shared runtime on the version script. With CMake
@@ -186,9 +189,9 @@
       CFLAGS ${ASAN_DYNAMIC_CFLAGS}
       LINKFLAGS ${ASAN_DYNAMIC_LINK_FLAGS}
                 ${VERSION_SCRIPT_FLAG}
-      DEFS ${ASAN_DYNAMIC_DEFINITIONS})
-    target_link_libraries(clang_rt.asan-dynamic-${arch} ${ASAN_DYNAMIC_LIBS})
-    add_dependencies(asan clang_rt.asan-dynamic-${arch})
+      LINKLIBS ${ASAN_DYNAMIC_LIBS}
+      DEFS ${ASAN_DYNAMIC_DEFINITIONS}
+      PARENT_TARGET asan)
 
     if (UNIX AND NOT ${arch} MATCHES "i386|i686")
       add_sanitizer_rt_symbols(clang_rt.asan_cxx-${arch})
@@ -198,18 +201,21 @@
     endif()
 
     if (WIN32)
-      add_compiler_rt_runtime(clang_rt.asan_dll_thunk-${arch} ${arch} STATIC
+      add_compiler_rt_runtime(clang_rt.asan_dll_thunk
+        STATIC
+        ARCHS ${arch}
         SOURCES asan_win_dll_thunk.cc
                 $<TARGET_OBJECTS:RTInterception.${arch}>
         CFLAGS ${ASAN_CFLAGS} -DASAN_DLL_THUNK
-        DEFS ${ASAN_COMMON_DEFINITIONS})
-      add_dependencies(asan clang_rt.asan_dll_thunk-${arch})
-      add_compiler_rt_runtime(clang_rt.asan_dynamic_runtime_thunk-${arch} ${arch}
+        DEFS ${ASAN_COMMON_DEFINITIONS}
+        PARENT_TARGET asan)
+      add_compiler_rt_runtime(clang_rt.asan_dynamic_runtime_thunk
         STATIC
+        ARCHS ${arch}
         SOURCES asan_win_dynamic_runtime_thunk.cc
         CFLAGS ${ASAN_CFLAGS} -DASAN_DYNAMIC_RUNTIME_THUNK -Zl
-        DEFS ${ASAN_COMMON_DEFINITIONS})
-      add_dependencies(asan clang_rt.asan_dynamic_runtime_thunk-${arch})
+        DEFS ${ASAN_COMMON_DEFINITIONS}
+        PARENT_TARGET asan)
     endif()
   endforeach()
 endif()
Index: compiler-rt/trunk/lib/builtins/CMakeLists.txt
===================================================================
--- compiler-rt/trunk/lib/builtins/CMakeLists.txt
+++ compiler-rt/trunk/lib/builtins/CMakeLists.txt
@@ -297,6 +297,10 @@
 
 add_custom_target(builtins)
 
+if(APPLE)
+  set(OS_OPTION OS osx)
+endif()
+
 if (NOT WIN32 OR MINGW)
   foreach (arch x86_64 i386 i686 arm aarch64)
     if (CAN_TARGET_${arch})
@@ -311,10 +315,13 @@
         endif ()
       endforeach ()
 
-      add_compiler_rt_runtime(clang_rt.builtins-${arch} ${arch} STATIC
+      add_compiler_rt_runtime(clang_rt.builtins
+                              STATIC
+                              ARCH ${arch}
+                              ${OS_OPTION}
                               SOURCES ${${arch}_SOURCES}
-                              CFLAGS "-std=c99")
-      add_dependencies(builtins clang_rt.builtins-${arch})
+                              CFLAGS "-std=c99"
+                              PARENT_TARGET builtins)
     endif ()
   endforeach ()
 endif ()
Index: compiler-rt/trunk/lib/dfsan/CMakeLists.txt
===================================================================
--- compiler-rt/trunk/lib/dfsan/CMakeLists.txt
+++ compiler-rt/trunk/lib/dfsan/CMakeLists.txt
@@ -15,15 +15,17 @@
 foreach(arch ${DFSAN_SUPPORTED_ARCH})
   set(DFSAN_CFLAGS ${DFSAN_COMMON_CFLAGS})
   append_list_if(COMPILER_RT_HAS_FPIE_FLAG -fPIE DFSAN_CFLAGS)
-  add_compiler_rt_runtime(clang_rt.dfsan-${arch} ${arch} STATIC
+  add_compiler_rt_runtime(clang_rt.dfsan
+    STATIC
+    ARCHS ${arch}
     SOURCES ${DFSAN_RTL_SOURCES}
             $<TARGET_OBJECTS:RTInterception.${arch}>
             $<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
             $<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
-    CFLAGS ${DFSAN_CFLAGS})
+    CFLAGS ${DFSAN_CFLAGS}
+    PARENT_TARGET dfsan)
   add_sanitizer_rt_symbols(clang_rt.dfsan-${arch} dfsan.syms.extra)
   add_dependencies(dfsan
-    clang_rt.dfsan-${arch}
     clang_rt.dfsan-${arch}-symbols)
 endforeach()
 
Index: compiler-rt/trunk/lib/lsan/CMakeLists.txt
===================================================================
--- compiler-rt/trunk/lib/lsan/CMakeLists.txt
+++ compiler-rt/trunk/lib/lsan/CMakeLists.txt
@@ -26,14 +26,16 @@
 
 if(COMPILER_RT_HAS_LSAN)
   foreach(arch ${LSAN_SUPPORTED_ARCH})
-    add_compiler_rt_runtime(clang_rt.lsan-${arch} ${arch} STATIC
+    add_compiler_rt_runtime(clang_rt.lsan
+      STATIC
+      ARCHS ${arch}
       SOURCES ${LSAN_SOURCES}
               $<TARGET_OBJECTS:RTInterception.${arch}>
               $<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
               $<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
               $<TARGET_OBJECTS:RTLSanCommon.${arch}>
-      CFLAGS ${LSAN_CFLAGS})
-    add_dependencies(lsan clang_rt.lsan-${arch})
+      CFLAGS ${LSAN_CFLAGS}
+      PARENT_TARGET lsan)
   endforeach()
 endif()
 
Index: compiler-rt/trunk/lib/msan/CMakeLists.txt
===================================================================
--- compiler-rt/trunk/lib/msan/CMakeLists.txt
+++ compiler-rt/trunk/lib/msan/CMakeLists.txt
@@ -27,19 +27,23 @@
 # Static runtime library.
 add_custom_target(msan)
 foreach(arch ${MSAN_SUPPORTED_ARCH})
-  add_compiler_rt_runtime(clang_rt.msan-${arch} ${arch} STATIC
+  add_compiler_rt_runtime(clang_rt.msan
+    STATIC
+    ARCHS ${arch}
     SOURCES ${MSAN_RTL_SOURCES}
             $<TARGET_OBJECTS:RTInterception.${arch}>
             $<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
             $<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
             $<TARGET_OBJECTS:RTUbsan.${arch}>
-    CFLAGS ${MSAN_RTL_CFLAGS})
-  add_compiler_rt_runtime(clang_rt.msan_cxx-${arch} ${arch} STATIC
+    CFLAGS ${MSAN_RTL_CFLAGS}
+    PARENT_TARGET msan)
+  add_compiler_rt_runtime(clang_rt.msan_cxx
+    STATIC
+    ARCHS ${arch}
     SOURCES ${MSAN_RTL_CXX_SOURCES}
             $<TARGET_OBJECTS:RTUbsan_cxx.${arch}>
-    CFLAGS ${MSAN_RTL_CFLAGS})
-  add_dependencies(msan clang_rt.msan-${arch}
-                        clang_rt.msan_cxx-${arch})
+    CFLAGS ${MSAN_RTL_CFLAGS}
+    PARENT_TARGET msan)
   list(APPEND MSAN_RUNTIME_LIBRARIES clang_rt.msan-${arch}
                                      clang_rt.msan_cxx-${arch})
   if(UNIX)
Index: compiler-rt/trunk/lib/profile/CMakeLists.txt
===================================================================
--- compiler-rt/trunk/lib/profile/CMakeLists.txt
+++ compiler-rt/trunk/lib/profile/CMakeLists.txt
@@ -11,20 +11,19 @@
   InstrProfilingUtil.c)
 
 if(APPLE)
-  foreach (os osx)
-    add_compiler_rt_darwin_runtime(clang_rt.profile_${os} ${os}
-      STATIC
-      ARCHS ${PROFILE_SUPPORTED_ARCH}
-      SOURCES ${PROFILE_SOURCES})
-    add_dependencies(profile clang_rt.profile_${os})
-  endforeach()
+  add_compiler_rt_runtime(clang_rt.profile
+    STATIC
+    OS osx
+    ARCHS ${PROFILE_SUPPORTED_ARCH}
+    SOURCES ${PROFILE_SOURCES}
+    PARENT_TARGET profile)
 else()
-  foreach(arch ${PROFILE_SUPPORTED_ARCH})
-    add_compiler_rt_runtime(clang_rt.profile-${arch} ${arch} STATIC
-      CFLAGS -fPIC
-      SOURCES ${PROFILE_SOURCES})
-    add_dependencies(profile clang_rt.profile-${arch})
-  endforeach()
+  add_compiler_rt_runtime(clang_rt.profile
+    STATIC
+    ARCHS ${PROFILE_SUPPORTED_ARCH}
+    CFLAGS -fPIC
+    SOURCES ${PROFILE_SOURCES}
+    PARENT_TARGET profile)
 endif()
 
 add_dependencies(compiler-rt profile)
Index: compiler-rt/trunk/lib/safestack/CMakeLists.txt
===================================================================
--- compiler-rt/trunk/lib/safestack/CMakeLists.txt
+++ compiler-rt/trunk/lib/safestack/CMakeLists.txt
@@ -8,25 +8,26 @@
 
 if(APPLE)
   # Build universal binary on APPLE.
-  foreach (os osx)
-    add_compiler_rt_darwin_runtime(clang_rt.safestack_${os} ${os}
-      STATIC
-      ARCHS ${SAFESTACK_SUPPORTED_ARCH}
-      SOURCES ${SAFESTACK_SOURCES}
-              $<TARGET_OBJECTS:RTInterception.${os}>
-              $<TARGET_OBJECTS:RTSanitizerCommon.${os}>
-      CFLAGS ${SAFESTACK_CFLAGS})
-    add_dependencies(safestack clang_rt.safestack_${os})
-  endforeach()
+  add_compiler_rt_runtime(clang_rt.safestack
+    STATIC
+    OS osx
+    ARCHS ${SAFESTACK_SUPPORTED_ARCH}
+    SOURCES ${SAFESTACK_SOURCES}
+            $<TARGET_OBJECTS:RTInterception.osx>
+            $<TARGET_OBJECTS:RTSanitizerCommon.osx>
+    CFLAGS ${SAFESTACK_CFLAGS}
+    PARENT_TARGET safestack)
 else()
   # Otherwise, build separate libraries for each target.
   foreach(arch ${SAFESTACK_SUPPORTED_ARCH})
-    add_compiler_rt_runtime(clang_rt.safestack-${arch} ${arch} STATIC
+    add_compiler_rt_runtime(clang_rt.safestack
+      STATIC
+      ARCHS ${arch}
       SOURCES ${SAFESTACK_SOURCES}
               $<TARGET_OBJECTS:RTInterception.${arch}>
               $<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
               $<TARGET_OBJECTS:RTSanitizerCommonNoLibc.${arch}>
-      CFLAGS ${SAFESTACK_CFLAGS})
-    add_dependencies(safestack clang_rt.safestack-${arch})
+      CFLAGS ${SAFESTACK_CFLAGS}
+      PARENT_TARGET safestack)
   endforeach()
 endif()
Index: compiler-rt/trunk/lib/tsan/CMakeLists.txt
===================================================================
--- compiler-rt/trunk/lib/tsan/CMakeLists.txt
+++ compiler-rt/trunk/lib/tsan/CMakeLists.txt
@@ -101,14 +101,18 @@
   else()
     set(TSAN_ASM_SOURCES)
   endif()
-  add_compiler_rt_runtime(clang_rt.tsan-${arch} ${arch} STATIC
+  add_compiler_rt_runtime(clang_rt.tsan
+    STATIC
+    ARCHS ${arch}
     SOURCES ${TSAN_SOURCES} ${TSAN_ASM_SOURCES}
             $<TARGET_OBJECTS:RTInterception.${arch}>
             $<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
             $<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
             $<TARGET_OBJECTS:RTUbsan.${arch}>
     CFLAGS ${TSAN_RTL_CFLAGS})
-  add_compiler_rt_runtime(clang_rt.tsan_cxx-${arch} ${arch} STATIC
+  add_compiler_rt_runtime(clang_rt.tsan_cxx
+    STATIC
+    ARCHS ${arch}
     SOURCES ${TSAN_CXX_SOURCES}
             $<TARGET_OBJECTS:RTUbsan_cxx.${arch}>
     CFLAGS ${TSAN_RTL_CFLAGS})
Index: compiler-rt/trunk/lib/tsan/dd/CMakeLists.txt
===================================================================
--- compiler-rt/trunk/lib/tsan/dd/CMakeLists.txt
+++ compiler-rt/trunk/lib/tsan/dd/CMakeLists.txt
@@ -19,25 +19,29 @@
 # Deadlock detector is currently supported on 64-bit Linux only.
 if(CAN_TARGET_x86_64 AND UNIX AND NOT APPLE AND NOT ANDROID)
   set(arch "x86_64")
-  add_compiler_rt_runtime(clang_rt.dd-${arch} ${arch} STATIC
+  add_compiler_rt_runtime(clang_rt.dd
+    STATIC
+    ARCHS ${arch}
     SOURCES ${DD_SOURCES}
             $<TARGET_OBJECTS:RTInterception.${arch}>
             $<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
             $<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
-    CFLAGS ${DD_CFLAGS})
-  add_dependencies(dd clang_rt.dd-${arch})
+    CFLAGS ${DD_CFLAGS}
+    PARENT_TARGET dd)
 
   add_compiler_rt_object_libraries(RTDD
     ARCHS ${arch}
     SOURCES ${DD_SOURCES} CFLAGS ${DD_CFLAGS})
 
-  add_compiler_rt_runtime(clang_rt.dyndd-${arch} ${arch} SHARED
+  add_compiler_rt_runtime(clang_rt.dyndd
+    SHARED
+    ARCHS ${arch}
     SOURCES $<TARGET_OBJECTS:RTDD.${arch}>
             $<TARGET_OBJECTS:RTInterception.${arch}>
             $<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
-            $<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>)
-  target_link_libraries(clang_rt.dyndd-${arch} ${DD_LINKLIBS})
-  add_dependencies(dd clang_rt.dyndd-${arch})
+            $<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
+    LINK_LIBS ${DD_LINKLIBS}
+    PARENT_TARGET dd)
 endif()
 
 add_dependencies(compiler-rt dd)
Index: compiler-rt/trunk/lib/ubsan/CMakeLists.txt
===================================================================
--- compiler-rt/trunk/lib/ubsan/CMakeLists.txt
+++ compiler-rt/trunk/lib/ubsan/CMakeLists.txt
@@ -50,14 +50,14 @@
       SOURCES ${UBSAN_STANDALONE_SOURCES}
       CFLAGS ${UBSAN_STANDALONE_CFLAGS})
     foreach(os ${SANITIZER_COMMON_SUPPORTED_OS})
-      add_compiler_rt_darwin_runtime(clang_rt.ubsan_${os}_dynamic ${os}
+      add_compiler_rt_runtime(clang_rt.ubsan
         SHARED
+        OS ${os}
         ARCHS ${UBSAN_SUPPORTED_ARCH}
         SOURCES $<TARGET_OBJECTS:RTUbsan.${os}>
                 $<TARGET_OBJECTS:RTUbsan_standalone.${os}>
-                $<TARGET_OBJECTS:RTSanitizerCommon.${os}>)
-
-      add_dependencies(ubsan clang_rt.ubsan_${os}_dynamic)
+                $<TARGET_OBJECTS:RTSanitizerCommon.${os}>
+        PARENT_TARGET ubsan)
     endforeach()
   endif()
 
@@ -79,19 +79,22 @@
     
     foreach(arch ${UBSAN_SUPPORTED_ARCH})
       # Standalone UBSan runtimes.
-      add_compiler_rt_runtime(clang_rt.ubsan_standalone-${arch} ${arch} STATIC
+      add_compiler_rt_runtime(clang_rt.ubsan_standalone
+        STATIC
+        ARCHS ${arch}
         SOURCES $<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
                 $<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
                 $<TARGET_OBJECTS:RTUbsan.${arch}>
                 $<TARGET_OBJECTS:RTUbsan_standalone.${arch}>
-        CFLAGS ${UBSAN_CFLAGS})
-      add_compiler_rt_runtime(clang_rt.ubsan_standalone_cxx-${arch} ${arch} STATIC
+        CFLAGS ${UBSAN_CFLAGS}
+        PARENT_TARGET ubsan)
+      add_compiler_rt_runtime(clang_rt.ubsan_standalone_cxx
+        STATIC
+        ARCHS ${arch}
         SOURCES $<TARGET_OBJECTS:RTUbsan_cxx.${arch}>
-        CFLAGS ${UBSAN_CXXFLAGS})
+        CFLAGS ${UBSAN_CXXFLAGS}
+        PARENT_TARGET ubsan)
 
-      add_dependencies(ubsan
-        clang_rt.ubsan_standalone-${arch}
-        clang_rt.ubsan_standalone_cxx-${arch})
       if (UNIX AND NOT ${arch} MATCHES "i386|i686")
         add_sanitizer_rt_symbols(clang_rt.ubsan_standalone-${arch} ubsan.syms.extra)
         add_sanitizer_rt_symbols(clang_rt.ubsan_standalone_cxx-${arch} ubsan.syms.extra)