Hi, Sorry for the very late review. I hope someone else would try it.
I tried this: devtools/test-build.sh -v x86_64-native-linux-clang+shared+UBSAN+SANITIZE_ALL and it triggers some link errors: /usr/bin/ld: rte_kvargs.c:(.text+0xc65): undefined reference to `__ubsan_handle_pointer_overflow' 19/08/2019 15:48, Harman Kalra: > UndefinedBehaviorSanitizer (UBSan) is a fast undefined behavior > detector. UBSan modifies the program at compile-time to catch > various kinds of undefined behavior during program execution. > > This patch implements support for UBSan to the DPDK. > > See: doc/guides/prog_guide/ubsan.rst for more information. > > Signed-off-by: Harman Kalra <hka...@marvell.com> > --- > +ifeq ($(CONFIG_RTE_UBSAN),y) > +ifeq ($(UBSAN_ENABLE),y) This can be replaced with an oneline: ifeq ($(CONFIG_RTE_UBSAN)$(UBSAN_ENABLE),yy)
