summaryrefslogblamecommitdiff
path: root/scripts/Makefile.ubsan
blob: 7099c603ff0ad3e35c91b96c00bbe9eb2a85a375 (plain) (tree) 
b24413180f56 ^

bb2732112bc5 ^

cdf8a76fda4a ^








cdf8a76fda4a ^



bb2732112bc5 ^

cdf8a76fda4a ^

1

2

3
4
5
6
7
8
9
10

11
12
13

14

15

                                  
 







                                                                                    


                                                                                     
 
                                        
# SPDX-License-Identifier: GPL-2.0

# Enable available and selected UBSAN features.
ubsan-cflags-$(CONFIG_UBSAN_ALIGNMENT)		+= -fsanitize=alignment
ubsan-cflags-$(CONFIG_UBSAN_ONLY_BOUNDS)	+= -fsanitize=bounds
ubsan-cflags-$(CONFIG_UBSAN_ARRAY_BOUNDS)	+= -fsanitize=array-bounds
ubsan-cflags-$(CONFIG_UBSAN_LOCAL_BOUNDS)	+= -fsanitize=local-bounds
ubsan-cflags-$(CONFIG_UBSAN_SHIFT)		+= -fsanitize=shift
ubsan-cflags-$(CONFIG_UBSAN_DIV_ZERO)		+= -fsanitize=integer-divide-by-zero
ubsan-cflags-$(CONFIG_UBSAN_UNREACHABLE)	+= -fsanitize=unreachable
ubsan-cflags-$(CONFIG_UBSAN_BOOL)		+= -fsanitize=bool
ubsan-cflags-$(CONFIG_UBSAN_ENUM)		+= -fsanitize=enum
ubsan-cflags-$(CONFIG_UBSAN_TRAP)		+= -fsanitize-undefined-trap-on-error

export CFLAGS_UBSAN := $(ubsan-cflags-y)