mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-10-05 22:02:24 +00:00
97a85b223a
Recent GCC (4.4+) performs out-of-line epilogues in some cases, when optimizing for size. It causes a link error for _restgpr_30_x (and similar) if libgcc is not linked. It actually increases size with very small binaries, due to the fixed size of the out-of-line code, and not having any functions that actually need to restore more than 2 or 3 registers. But I don't see a way to turn it off, other than asking GCC to optimize for speed -- which may also increase size for some boards. Signed-off-by: Scott Wood <scottwood@freescale.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Acked-by: Wolfgang Denk <wd@denx.de> |
||
|---|---|---|
| .. | ||
| mpc8313erdb | ||
| mpc8315erdb | ||
| mpc8536ds | ||
| mpc8569mds | ||
| mx31pdk | ||
| p1_p2_rdb | ||