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Commit 0d2a7551 authored by Zach Riggle's avatar Zach Riggle Committed by Gerrit Code Review
Browse files

Merge "Enhance coverage options to include those needed by Honggfuzz for coverage-driven fuzzing"

parents 714f406a be0811f4

core/config_sanitizers.mk

+1 −1
Original line number Diff line number Diff line
@@ -175,7 +175,7 @@ ifneq ($(filter coverage,$(my_sanitize)),) 
  ifeq ($(filter address,$(my_sanitize)),)

    $(error $(LOCAL_PATH): $(LOCAL_MODULE): Use of 'coverage' also requires 'address')

  endif

  my_cflags += -fsanitize-coverage=trace-pc-guard

  my_cflags += -fsanitize-coverage=trace-pc-guard,indirect-calls,trace-cmp

  my_sanitize := $(filter-out coverage,$(my_sanitize))

endif

core/fuzz_test.mk

+1 −1
Original line number Diff line number Diff line
@@ -8,7 +8,7 @@ ifdef LOCAL_SDK_VERSION 
    $(error $(LOCAL_PATH): $(LOCAL_MODULE): NDK fuzz tests are not supported.)

endif



LOCAL_CFLAGS += -fsanitize-coverage=trace-pc-guard

LOCAL_CFLAGS += -fsanitize-coverage=trace-pc-guard,indirect-calls,trace-cmp

LOCAL_STATIC_LIBRARIES += libFuzzer



ifdef LOCAL_MODULE_PATH

core/host_fuzz_test.mk

+1 −1
Original line number Diff line number Diff line
@@ -4,7 +4,7 @@ 
################################################

$(call record-module-type,HOST_FUZZ_TEST)



LOCAL_CFLAGS += -fsanitize-coverage=trace-pc-guard

LOCAL_CFLAGS += -fsanitize-coverage=trace-pc-guard,indirect-calls,trace-cmp

LOCAL_STATIC_LIBRARIES += libLLVMFuzzer



include $(BUILD_HOST_EXECUTABLE)