Re: [PATCH] commit.h: rearrange 'index' to shrink struct commit

Nguyễn Thái Ngọc Duy writes: > On linux 64-bit architecture, pahole finds that there's a 4 bytes > padding after 'index'. Moving it to the end reduces this struct's size > from 72 to 64 bytes (because of another 4 bytes padding after > graph_pos). On linux 32-bit, the struct size remains 52 byte

[PATCH] commit.h: rearrange 'index' to shrink struct commit

On linux 64-bit architecture, pahole finds that there's a 4 bytes padding after 'index'. Moving it to the end reduces this struct's size from 72 to 64 bytes (because of another 4 bytes padding after graph_pos). On linux 32-bit, the struct size remains 52 bytes like before. Signed-off-by: Nguyễn Th