mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-26 06:30:39 +00:00
d2aa5dca74
Import ashldr3, ashrdi3 and lshrdi3 to squash possible libgcc fp mismatch,
resulting in the following warning:
mips-linux-gnu-ld: Warning: /usr/lib/gcc/mips-linux-gnu/4.7/libgcc.a(_lshrdi3.o) uses hard float, u-boot uses soft float
mips-linux-gnu-ld: Warning: /usr/lib/gcc/mips-linux-gnu/4.7/libgcc.a(_ashldi3.o) uses hard float, u-boot uses soft float
Imported from Linux (linux-next 20120723) as of commit:
commit 72fbfb260197a52c2bc2583f3e8f15d261d0f924
Author: Ralf Baechle <ralf@linux-mips.org>
Date: Wed Jun 7 13:25:37 2006 +0100
[MIPS] Fix optimization for size build.
It took a while longer than on other architectures but gcc has finally
started to strike us as well ...
This also fixes the damage by 6edfba1b33c701108717f4e036320fc39abe1912.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
[<daniel.schwierzeck@gmail.com>: removed USE_PRIVATE_LIBGCC = yes]
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
25 lines
383 B
C
25 lines
383 B
C
#ifndef __ASM_LIBGCC_H
|
|
#define __ASM_LIBGCC_H
|
|
|
|
#include <asm/byteorder.h>
|
|
|
|
typedef int word_type __attribute__ ((mode (__word__)));
|
|
|
|
#ifdef __BIG_ENDIAN
|
|
struct DWstruct {
|
|
int high, low;
|
|
};
|
|
#elif defined(__LITTLE_ENDIAN)
|
|
struct DWstruct {
|
|
int low, high;
|
|
};
|
|
#else
|
|
#error I feel sick.
|
|
#endif
|
|
|
|
typedef union {
|
|
struct DWstruct s;
|
|
long long ll;
|
|
} DWunion;
|
|
|
|
#endif /* __ASM_LIBGCC_H */
|