diff --git a/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake b/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
--- a/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
+++ b/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
@@ -147,6 +147,13 @@
     list(REMOVE_ITEM archs "i386")
   endif()
 
+  if(${os} MATCHES "^ios$")
+    message(STATUS "Disabling sanitizers armv7* slice for ios")
+    list(REMOVE_ITEM archs "armv7")
+    list(REMOVE_ITEM archs "armv7k")
+    list(REMOVE_ITEM archs "armv7s")
+  endif()
+
   set(working_archs)
   foreach(arch ${archs})