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nuttx/libs
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fangpeina 319a9f9724 libs/libc/string: Fix the address calculation in memrchr fast path. 
Remove the incorrect address restoration logic in the memrchr fast
path.  The UNALIGNED_X loop already ensures the proper alignment, so
the subsequent address recalculation is unnecessary and makes memrchr
return the wrong position.

This fixes the syslog message corruption where memrchr reports the
incorrect newline position.

Assisted-by: Claude:claude-opus-5
Signed-off-by: fangpeina <fangpeina@xiaomi.com>
2026-08-17 10:47:33 +02:00
..
libbuiltin !sched/arch/libc: Give fork() and vfork() their real, separate semantics. 2026-08-10 08:57:30 -03:00
libc libs/libc/string: Fix the address calculation in memrchr fast path. 2026-08-17 10:47:33 +02:00
libdsp tools: fix stale archive members surviving a Kconfig-driven CSRCS change 2026-07-28 21:26:03 -03:00
libm cmake: Use NUTTX(_DIR/_BIN_DIR) instead CMAKE(_SRC_DIR/_BIN_DIR) 2026-08-09 11:13:08 -03:00
libnx tools: fix stale archive members surviving a Kconfig-driven CSRCS change 2026-07-28 21:26:03 -03:00
libxx cmake: Use NUTTX(_DIR/_BIN_DIR) instead CMAKE(_SRC_DIR/_BIN_DIR) 2026-08-09 11:13:08 -03:00
CMakeLists.txt