ObjFW  Check-in [7fc5ab38ad]

Overview
Comment:Use .long 0x7C2004AC instead of lwsync

binutils on MorphOS is too old for lwsync.

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SHA3-256: 7fc5ab38adcca05bba232b0bfe8cb353ba0f81ecc46907d91108db65420b133f
User & Date: js on 2017-05-16 22:19:30
Other Links: manifest | tags
Context
2017-05-16
22:24
socket.h: Include pthread.h on MorphOS check-in: 69b3cfed8a user: js tags: trunk
22:19
Use .long 0x7C2004AC instead of lwsync check-in: 7fc5ab38ad user: js tags: trunk
22:11
configure: Fix atomic ops PPC ASM check check-in: ae0351be5d user: js tags: trunk
Changes
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Modified src/atomic_powerpc.h from [b80d8be5cc] to [f1efda9615].

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	return r;
}

static OF_INLINE void
of_memory_barrier(void)
{
	__asm__ __volatile__ (
	    "lwsync" ::: "memory"
	    ".long 0x7C2004AC /* lwsync */" ::: "memory"
	);
}

static OF_INLINE void
of_memory_barrier_acquire(void)
{
	__asm__ __volatile__ (
	    "lwsync" ::: "memory"
	    ".long 0x7C2004AC /* lwsync */" ::: "memory"
	);
}

static OF_INLINE void
of_memory_barrier_release(void)
{
	__asm__ __volatile__ (
	    "lwsync" ::: "memory"
	    ".long 0x7C2004AC /* lwsync */" ::: "memory"
	);
}

Fossil 2.23 [47362306a7] 2023-11-01 18:56:47
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