From 3b9cc859ff64a55cb6fbd247b1c2680d13716d91 Mon Sep 17 00:00:00 2001 From: Harshit Sharma Date: Mon, 6 Jul 2020 23:38:31 -0700 Subject: lib: Update ASan compiler flags and Kconfig help text An additional compiler flag is added to make use of the shadow offset callback feature we introduced in our GCC patch. Also, a comment is added to tell user that this GCC patch needs to be applied in order to use ASan. Change-Id: Ia187e4991bf808f4ae137eff0ffdb9baea0085e9 Signed-off-by: Harshit Sharma Reviewed-on: https://review.coreboot.org/c/coreboot/+/43164 Tested-by: build bot (Jenkins) Reviewed-by: Werner Zeh --- src/Kconfig | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/Kconfig') diff --git a/src/Kconfig b/src/Kconfig index 1540c567e4..f8af522823 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -283,6 +283,11 @@ config ASAN_IN_RAMSTAGE If unsure, say N. +if ASAN_IN_RAMSTAGE + comment "Before using this feature, make sure that " + comment "asan_shadow_offset_callback patch is applied to GCC." +endif + choice prompt "Stage Cache for ACPI S3 resume" default NO_STAGE_CACHE if !HAVE_ACPI_RESUME -- cgit v1.2.3