[asan] fix arm build

llvm-svn: 271474

compiler-rt/include/sanitizer/common_interface_defs.h

@@ -137,7 +137,7 @@ extern "C" {
   // Prints stack traces for all live heap allocations ordered by total
   // allocation size until `top_percent` of total live heap is shown.
   // `top_percent` should be between 1 and 100.
-  // Experimental feature currently available only with asan on Linux.
+  // Experimental feature currently available only with asan on Linux/x86_64.
   void __sanitizer_print_memory_profile(size_t top_percent);
 #ifdef __cplusplus
 }  // extern "C"

compiler-rt/lib/asan/asan_memory_profile.cc

@@ -19,7 +19,7 @@
 #include "lsan/lsan_common.h"
 #include "asan/asan_allocator.h"
 
-#if SANITIZER_LINUX  // StopTheWorld is currently linux-only.
+#if CAN_SANITIZE_LEAKS
 
 namespace __asan {
 
@@ -97,4 +97,4 @@ void __sanitizer_print_memory_profile(uptr top_percent) {
 }
 }  // extern "C"
 
-#endif  // SANITIZER_LINUX
+#endif  // CAN_SANITIZE_LEAKS