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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-01-31 14:18:33 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-01-31 14:18:33 +0100 |
| commit | df5bf3b942a8d344bd9cbbe6ac31c9a2ea1557a4 (patch) | |
| tree | bfbcbe56b9f4f8b1e44242b80800a68b2ae5b2d6 /tools/include/nolibc/string.h | |
| parent | 532a38292c7213aa6d950e6a1b86659d08b5aa67 (diff) | |
| parent | aebd8f0c6f8280ba35bc989f4a9ea47469d3589a (diff) | |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.2-rc6.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'tools/include/nolibc/string.h')
| -rw-r--r-- | tools/include/nolibc/string.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/include/nolibc/string.h b/tools/include/nolibc/string.h index ad97c0d522b8..fffdaf6ff467 100644 --- a/tools/include/nolibc/string.h +++ b/tools/include/nolibc/string.h @@ -88,8 +88,11 @@ void *memset(void *dst, int b, size_t len) { char *p = dst; - while (len--) + while (len--) { + /* prevent gcc from recognizing memset() here */ + asm volatile(""); *(p++) = b; + } return dst; } @@ -285,4 +288,7 @@ char *strrchr(const char *s, int c) return (char *)ret; } +/* make sure to include all global symbols */ +#include "nolibc.h" + #endif /* _NOLIBC_STRING_H */ |