The branch main has been updated by mjg:
URL:
https://cgit.FreeBSD.org/src/commit/?id=81e074d57dfcd86f152e2848dc44b77087ee7a2d
commit 81e074d57dfcd86f152e2848dc44b77087ee7a2d
Author: Mateusz Guzik <m...@freebsd.org>
AuthorDate: 2021-02-07 19:50:25 +0000
Commit: Mateusz Guzik <m...@freebsd.org>
CommitDate: 2021-02-08 19:15:21 +0000
libkern: use compiler builtins for strcpy, strcmp and strlen
---
sys/sys/libkern.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/sys/sys/libkern.h b/sys/sys/libkern.h
index 3874ef9ec4bd..3f8827de06c5 100644
--- a/sys/sys/libkern.h
+++ b/sys/sys/libkern.h
@@ -199,6 +199,10 @@ size_t kcsan_strlen(const char *);
#define strcpy(d, s) kcsan_strcpy((d), (s))
#define strcmp(s1, s2) kcsan_strcmp((s1), (s2))
#define strlen(s) kcsan_strlen((s))
+#else
+#define strcpy(d, s) __builtin_strcpy((d), (s))
+#define strcmp(s1, s2) __builtin_strcmp((s1), (s2))
+#define strlen(s) __builtin_strlen((s))
#endif
static __inline char *
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