Messages in this thread Patch in this message | | | Date | Fri, 7 Apr 2023 14:54:06 -0700 | Subject | [PATCH] ubsan: remove cc-option test for UBSAN_TRAP | From | Nick Desaulniers <> |
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-fsanitize-undefined-trap-on-error has been supported since GCC 5.1 and Clang 3.2. The minimum supported version of these according to Documentation/process/changes.rst is 5.1 and 11.0.0 respectively. Drop this cc-option check.
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> --- Masahiro, Kees: get_maintainer.pl leaves much to be desired for this file. Can one of you please pick this up?
lib/Kconfig.ubsan | 1 - 1 file changed, 1 deletion(-)
diff --git a/lib/Kconfig.ubsan b/lib/Kconfig.ubsan index fd15230a703b..0e7ad0782399 100644 --- a/lib/Kconfig.ubsan +++ b/lib/Kconfig.ubsan @@ -15,7 +15,6 @@ if UBSAN config UBSAN_TRAP bool "On Sanitizer warnings, abort the running kernel code" depends on !COMPILE_TEST - depends on $(cc-option, -fsanitize-undefined-trap-on-error) help Building kernels with Sanitizer features enabled tends to grow the kernel size by around 5%, due to adding all the debugging -- 2.40.0.577.gac1e443424-goog
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