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-rw-r--r--lib/Kconfig.ubsan17
1 files changed, 0 insertions, 17 deletions
diff --git a/lib/Kconfig.ubsan b/lib/Kconfig.ubsan
index 3a0b1c930733..e5372a13511d 100644
--- a/lib/Kconfig.ubsan
+++ b/lib/Kconfig.ubsan
@@ -112,23 +112,6 @@ config UBSAN_UNREACHABLE
This option enables -fsanitize=unreachable which checks for control
flow reaching an expected-to-be-unreachable position.
-config UBSAN_SIGNED_OVERFLOW
- bool "Perform checking for signed arithmetic overflow"
- default UBSAN
- depends on $(cc-option,-fsanitize=signed-integer-overflow)
- help
- This option enables -fsanitize=signed-integer-overflow which checks
- for overflow of any arithmetic operations with signed integers.
-
-config UBSAN_UNSIGNED_OVERFLOW
- bool "Perform checking for unsigned arithmetic overflow"
- depends on $(cc-option,-fsanitize=unsigned-integer-overflow)
- depends on !X86_32 # avoid excessive stack usage on x86-32/clang
- help
- This option enables -fsanitize=unsigned-integer-overflow which checks
- for overflow of any arithmetic operations with unsigned integers. This
- currently causes x86 to fail to boot.
-
config UBSAN_OBJECT_SIZE
bool "Perform checking for accesses beyond the end of objects"
default UBSAN