diff --git a/compiler-rt/lib/gwp_asan/CMakeLists.txt b/compiler-rt/lib/gwp_asan/CMakeLists.txt
--- a/compiler-rt/lib/gwp_asan/CMakeLists.txt
+++ b/compiler-rt/lib/gwp_asan/CMakeLists.txt
@@ -100,23 +100,21 @@
       CFLAGS ${GWP_ASAN_CFLAGS} ${SANITIZER_COMMON_CFLAGS})
 
   # Build the stack trace compressor fuzzer.
-  # Currently commented out in order to give me some time to figure out what the
-  # issue is. Rolling back would require rolling back 5 CL's, so this should be
-  # okay until I can get to a real computer and actually fix it tomorrow.
-  # - hctim
-  #if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
-  #  add_executable(stack_trace_compressor_fuzzer
-  #    stack_trace_compressor_fuzzer.cpp
-  #    ${GWP_ASAN_SOURCES}
-  #    ${GWP_ASAN_HEADERS})
-  #  set_target_properties(stack_trace_compressor_fuzzer
-  #    PROPERTIES FOLDER "Fuzzers")
-  #  target_compile_options(stack_trace_compressor_fuzzer
-  #    PRIVATE -fsanitize=fuzzer-no-link)
-  #  set_target_properties(
-  #    stack_trace_compressor_fuzzer PROPERTIES LINK_FLAGS -fsanitize=fuzzer)
-  #  add_dependencies(gwp_asan stack_trace_compressor_fuzzer)
-  #endif()
+  if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" AND
+      COMPILER_RT_BUILD_LIBFUZZER)
+    add_executable(stack_trace_compressor_fuzzer
+        stack_trace_compressor_fuzzer.cpp
+        ${GWP_ASAN_SOURCES}
+        ${GWP_ASAN_HEADERS})
+    set_target_properties(
+        stack_trace_compressor_fuzzer PROPERTIES FOLDER "Fuzzers")
+    target_compile_options(
+        stack_trace_compressor_fuzzer PRIVATE -fsanitize=fuzzer-no-link)
+    set_target_properties(
+        stack_trace_compressor_fuzzer PROPERTIES LINK_FLAGS -fsanitize=fuzzer)
+    add_dependencies(stack_trace_compressor_fuzzer fuzzer)
+    add_dependencies(gwp_asan stack_trace_compressor_fuzzer)
+  endif()
 endif()
 
 if(COMPILER_RT_INCLUDE_TESTS)