1 # SPDX-License-Identifier: GPL-2.0-only 1 # SPDX-License-Identifier: GPL-2.0-only
>> 2 ifdef CONFIG_KCOV
>> 3
2 kcov-flags-$(CONFIG_CC_HAS_SANCOV_TRACE_PC) 4 kcov-flags-$(CONFIG_CC_HAS_SANCOV_TRACE_PC) += -fsanitize-coverage=trace-pc
3 kcov-flags-$(CONFIG_KCOV_ENABLE_COMPARISONS) 5 kcov-flags-$(CONFIG_KCOV_ENABLE_COMPARISONS) += -fsanitize-coverage=trace-cmp
4 kcov-flags-$(CONFIG_GCC_PLUGIN_SANCOV) 6 kcov-flags-$(CONFIG_GCC_PLUGIN_SANCOV) += -fplugin=$(objtree)/scripts/gcc-plugins/sancov_plugin.so
5 7
6 export CFLAGS_KCOV := $(kcov-flags-y) 8 export CFLAGS_KCOV := $(kcov-flags-y)
>> 9
>> 10 endif
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