No public description

PiperOrigin-RevId: 846297412

Author: xinhaoyuan

centipede/testing/BUILD

@@ -15,6 +15,7 @@
 load("@rules_cc//cc:cc_binary.bzl", "cc_binary")
 load("@rules_cc//cc:cc_library.bzl", "cc_library")
 load("@rules_cc//cc:cc_shared_library.bzl", "cc_shared_library")
+load("//tools/build_defs/testing:bzl_library.bzl", "bzl_library")
 load(":build_defs.bzl", "centipede_fuzz_target")
 
 package(default_visibility = [
@@ -471,3 +472,11 @@ sh_test(
         "@com_google_fuzztest//centipede:test_util_sh",
     ],
 )
+
+bzl_library(
+    name = "build_defs_bzl",
+    srcs = ["build_defs.bzl"],
+    parse_tests = False,
+    visibility = ["//visibility:private"],
+    deps = ["//security/fuzzing/blaze:cc_fuzz_target_bzl"],
+)

centipede/testing/build_defs.bzl

@@ -29,6 +29,10 @@ def _sancov_transition_impl(settings, attr):
         for x in settings["//command_line_option:features"]
         if x not in features_to_strip
     ]
+    compiler = settings["//command_line_option:compiler"]
+    compilers_to_disable = ["tsan", "msan"]
+    if compiler in compilers_to_disable:
+        compiler = None
 
     # some of the valid sancov flag combinations:
     # trace-pc-guard,pc-table
@@ -51,7 +55,7 @@ def _sancov_transition_impl(settings, attr):
         "//command_line_option:compilation_mode": "opt",
         "//command_line_option:strip": "never",  # preserve debug info.
         "//command_line_option:features": filtered_features,
-        "//command_line_option:compiler": None,
+        "//command_line_option:compiler": compiler,
         "//command_line_option:dynamic_mode": "off",
     }
 
@@ -60,6 +64,7 @@ sancov_transition = transition(
     inputs = [
         "//command_line_option:copt",
         "//command_line_option:features",
+        "//command_line_option:compiler",
     ],
     outputs = [
         "//command_line_option:collect_code_coverage",