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| author | Ingo Molnar <[email protected]> | 2021-10-16 15:17:46 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2021-10-16 15:17:46 +0200 |
| commit | 082f20b21de20285da2cbfc1be29656f0714c1b8 (patch) | |
| tree | 6170af99f1491fe256351b9cf92725dbda79c153 /include/linux/compiler-clang.h | |
| parent | 724fc0248d450224b19ef5b5ee41e392348f6704 (diff) | |
| parent | b2381acd3fd9bacd2c63f53b2c610c89959b31cc (diff) | |
Merge branch 'x86/urgent' into x86/fpu, to resolve a conflict
Resolve the conflict between these commits:
x86/fpu: 1193f408cd51 ("x86/fpu/signal: Change return type of __fpu_restore_sig() to boolean")
x86/urgent: d298b03506d3 ("x86/fpu: Restore the masking out of reserved MXCSR bits")
b2381acd3fd9 ("x86/fpu: Mask out the invalid MXCSR bits properly")
Conflicts:
arch/x86/kernel/fpu/signal.c
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'include/linux/compiler-clang.h')
| -rw-r--r-- | include/linux/compiler-clang.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/include/linux/compiler-clang.h b/include/linux/compiler-clang.h index 49b0ac8b6fd3..3c4de9b6c6e3 100644 --- a/include/linux/compiler-clang.h +++ b/include/linux/compiler-clang.h @@ -62,19 +62,6 @@ #define __no_sanitize_coverage #endif -/* - * Not all versions of clang implement the type-generic versions - * of the builtin overflow checkers. Fortunately, clang implements - * __has_builtin allowing us to avoid awkward version - * checks. Unfortunately, we don't know which version of gcc clang - * pretends to be, so the macro may or may not be defined. - */ -#if __has_builtin(__builtin_mul_overflow) && \ - __has_builtin(__builtin_add_overflow) && \ - __has_builtin(__builtin_sub_overflow) -#define COMPILER_HAS_GENERIC_BUILTIN_OVERFLOW 1 -#endif - #if __has_feature(shadow_call_stack) # define __noscs __attribute__((__no_sanitize__("shadow-call-stack"))) #endif |