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git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/blob - arch/sh/lib/ashldi3.c
1 // SPDX-License-Identifier: GPL-2.0
2 #include <linux/module.h>
6 long long __ashldi3(long long u
, word_type b
)
19 w
.s
.high
= (unsigned int) uu
.s
.low
<< -bm
;
21 const unsigned int carries
= (unsigned int) uu
.s
.low
>> bm
;
23 w
.s
.low
= (unsigned int) uu
.s
.low
<< b
;
24 w
.s
.high
= ((unsigned int) uu
.s
.high
<< b
) | carries
;
30 EXPORT_SYMBOL(__ashldi3
);