[PATCH] C-SKY: Fix assembling error with -mfloat-abi=hard.

[Xianmiao Qu]

Hi Jojo,

> gcc/ChangeLog:
>      * gcc/config/csky/csky-elf.h (ASM_SPEC): Use mfloat-abi.
>      * gcc/config/csky/csky-linux-elf.h (ASM_SPEC): mfloat-abi.
>
I have committed it to trunk. But there two points you shoud  pay 
attention to,

1. line should start with a tab not spaces

2. The path of changed file should not include the 'gcc'


Thanks,

Xianmiao