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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-03-08 22:07:30 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-03-08 22:07:30 +0300 |
| commit | c6380ecd8e9bee7aba3d9a5a94b58168244c4a61 (patch) | |
| tree | f8d9522c66e805f638399e094f8e0dfd92584d06 /include/linux/compiler-clang.h | |
| parent | cdc2466df40f26af60f6b18123069bd52336a80c (diff) | |
| parent | 661e50bc853209e41a5c14a290ca4decc43cbfd1 (diff) | |
| download | linux-c6380ecd8e9bee7aba3d9a5a94b58168244c4a61.tar.xz | |
Merge tag 'v4.16-rc4' into next
Sync up with mainline to bring in RAVE MFD device core.
Diffstat (limited to 'include/linux/compiler-clang.h')
| -rw-r--r-- | include/linux/compiler-clang.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/compiler-clang.h b/include/linux/compiler-clang.h index 3b609edffa8f..d3f264a5b04d 100644 --- a/include/linux/compiler-clang.h +++ b/include/linux/compiler-clang.h @@ -19,3 +19,16 @@ #define randomized_struct_fields_start struct { #define randomized_struct_fields_end }; + +/* all clang versions usable with the kernel support KASAN ABI version 5 */ +#define KASAN_ABI_VERSION 5 + +/* emulate gcc's __SANITIZE_ADDRESS__ flag */ +#if __has_feature(address_sanitizer) +#define __SANITIZE_ADDRESS__ +#endif + +/* Clang doesn't have a way to turn it off per-function, yet. */ +#ifdef __noretpoline +#undef __noretpoline +#endif |