1ifdef CONFIG_KCOV
2CFLAGS_KCOV	:= $(call cc-option,-fsanitize-coverage=trace-pc,)
3ifeq ($(CONFIG_KCOV_ENABLE_COMPARISONS),y)
4CFLAGS_KCOV += $(call cc-option,-fsanitize-coverage=trace-cmp,)
5endif
6
7endif

1# SPDX-License-Identifier: GPL-2.0-only
2kcov-flags-$(CONFIG_CC_HAS_SANCOV_TRACE_PC)	+= -fsanitize-coverage=trace-pc
3kcov-flags-$(CONFIG_KCOV_ENABLE_COMPARISONS)	+= -fsanitize-coverage=trace-cmp
4kcov-flags-$(CONFIG_GCC_PLUGIN_SANCOV)		+= -fplugin=$(objtree)/scripts/gcc-plugins/sancov_plugin.so
 
5
6export CFLAGS_KCOV := $(kcov-flags-y)