mirror of
https://github.com/apache/nuttx.git
synced 2025-01-13 08:38:38 +08:00
908814a575
Implement the bzero function as an alternative to macro expansion. and support gcc FORTIFY_SOURCE features for nuttx libc This function will use gcc's function __builtin_dynamic_object_size and __builtin_object_size Its function is to obtain the size of the object through compilation, so as to judge whether there are out-of-bounds operations in commonly used functions. It should be noted that the option -O2 and above is required to enable this function Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com> |
||
|---|---|---|
| .. | ||
| libc | ||
| libdsp | ||
| libm | ||
| libnx | ||
| libxx | ||
| CMakeLists.txt | ||