diff options
| -rw-r--r-- | lib/Kconfig.ubsan | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Kconfig.ubsan b/lib/Kconfig.ubsan index 48a67058f84e..e81e1ac4a919 100644 --- a/lib/Kconfig.ubsan +++ b/lib/Kconfig.ubsan @@ -119,6 +119,8 @@ config UBSAN_SIGNED_WRAP bool "Perform checking for signed arithmetic wrap-around" default UBSAN depends on !COMPILE_TEST + # The no_sanitize attribute was introduced in GCC with version 8. + depends on !CC_IS_GCC || GCC_VERSION >= 80000 depends on $(cc-option,-fsanitize=signed-integer-overflow) help This option enables -fsanitize=signed-integer-overflow which checks |