Merge tag 'gvt-next-2021-03-16' of https://github.com/intel/gvt-linux into drm-intel...
[platform/kernel/linux-starfive.git] / scripts / Makefile.ubsan
1 # SPDX-License-Identifier: GPL-2.0
2
3 # Enable available and selected UBSAN features.
4 ubsan-cflags-$(CONFIG_UBSAN_ALIGNMENT)          += -fsanitize=alignment
5 ubsan-cflags-$(CONFIG_UBSAN_ONLY_BOUNDS)        += -fsanitize=bounds
6 ubsan-cflags-$(CONFIG_UBSAN_ARRAY_BOUNDS)       += -fsanitize=array-bounds
7 ubsan-cflags-$(CONFIG_UBSAN_LOCAL_BOUNDS)       += -fsanitize=local-bounds
8 ubsan-cflags-$(CONFIG_UBSAN_SHIFT)              += -fsanitize=shift
9 ubsan-cflags-$(CONFIG_UBSAN_DIV_ZERO)           += -fsanitize=integer-divide-by-zero
10 ubsan-cflags-$(CONFIG_UBSAN_UNREACHABLE)        += -fsanitize=unreachable
11 ubsan-cflags-$(CONFIG_UBSAN_OBJECT_SIZE)        += -fsanitize=object-size
12 ubsan-cflags-$(CONFIG_UBSAN_BOOL)               += -fsanitize=bool
13 ubsan-cflags-$(CONFIG_UBSAN_ENUM)               += -fsanitize=enum
14 ubsan-cflags-$(CONFIG_UBSAN_TRAP)               += -fsanitize-undefined-trap-on-error
15
16 export CFLAGS_UBSAN := $(ubsan-cflags-y)