https://github.com/torvalds/linux
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Tip revision: 4fe89d07dcc2804c8b562f6c7896a45643d34b2f authored by Linus Torvalds on 02 October 2022, 21:09:07 UTC
Linux 6.0
Tip revision: 4fe89d0
ashrdi3.S
/* SPDX-License-Identifier: GPL-2.0-or-later WITH GCC-exception-2.0 */
#include <linux/linkage.h>
#include <asm/asmmacro.h>
#include <asm/core.h>

#ifdef __XTENSA_EB__
#define uh a2
#define ul a3
#else
#define uh a3
#define ul a2
#endif /* __XTENSA_EB__ */

ENTRY(__ashrdi3)

	abi_entry_default
	ssr	a4
	bgei	a4, 32, .Lhigh_only
	src	ul, uh, ul
	sra	uh, uh
	abi_ret_default

.Lhigh_only:
	sra	ul, uh
	srai	uh, uh, 31
	abi_ret_default

ENDPROC(__ashrdi3)
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