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arm64: add kasan support for arm64

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Add kasan compiler option in arm64 Toolchain.defs

Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
This commit is contained in:
Bowen Wang
2023-07-12 12:14:19 +08:00
committed by Xiang Xiao
parent 835a2a8801
commit 28cb5e7984
1 changed files with 4 additions and 0 deletions
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arch/arm64/src/Toolchain.defs
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@@ -80,6 +80,10 @@ ifeq ($(CONFIG_MM_UBSAN_TRAP_ON_ERROR),y)
ARCHOPTIMIZATION += -fsanitize-undefined-trap-on-error
endif
ifeq ($(CONFIG_MM_KASAN_ALL),y)
ARCHOPTIMIZATION += -fsanitize=kernel-address
endif
ifeq ($(CONFIG_ARCH_FPU),y)
ARCHCXXFLAGS += -D_LDBL_EQ_DBL
ARCHCFLAGS += -D_LDBL_EQ_DBL