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Re: [Qemu-devel] [PATCH v2 1/5] tcg: Split CONFIG_ATOMIC128
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From: |
Emilio G. Cota |
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Subject: |
Re: [Qemu-devel] [PATCH v2 1/5] tcg: Split CONFIG_ATOMIC128 |
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Date: |
Tue, 21 Aug 2018 17:30:23 -0400 |
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User-agent: |
Mutt/1.9.4 (2018-02-28) |
On Tue, Aug 21, 2018 at 07:27:00 -0700, Richard Henderson wrote:
(snip)
> +++ b/accel/tcg/atomic_template.h
(snip)
> +#else
> +/* Fallback definitions that must be optimized away, or error. */
> +Int128 __attribute__((error("unsupported atomic")))
> + atomic16_read(Int128 *ptr);
> +Int128 __attribute__((error("unsupported atomic")))
> + atomic16_set(Int128 *ptr, Int128 val);
void return type.
Other than that,
Reviewed-by: Emilio G. Cota <address@hidden>
- [Qemu-devel] [PATCH v2 0/5] tcg: Reorg 128-bit atomic operations, Richard Henderson, 2018/08/21
- [Qemu-devel] [PATCH v2 1/5] tcg: Split CONFIG_ATOMIC128, Richard Henderson, 2018/08/21
- Re: [Qemu-devel] [PATCH v2 1/5] tcg: Split CONFIG_ATOMIC128,
Emilio G. Cota <=
- [Qemu-devel] [PATCH v2 4/5] target/arm: Check HAVE_CMPXCHG128 at transate time, Richard Henderson, 2018/08/21
- [Qemu-devel] [PATCH v2 2/5] target/i386: Convert to HAVE_CMPXCHG128, Richard Henderson, 2018/08/21
- [Qemu-devel] [PATCH v2 5/5] target/ppc: Convert to HAVE_CMPXCHG128 and HAVE_ATOMIC128, Richard Henderson, 2018/08/21
- [Qemu-devel] [PATCH v2 3/5] target/arm: Convert to HAVE_CMPXCHG128, Richard Henderson, 2018/08/21