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Re: [Qemu-devel] [PATCH v14 04/34] target/arm: Use DISAS_NORETURN
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From: |
Emilio G. Cota |
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Subject: |
Re: [Qemu-devel] [PATCH v14 04/34] target/arm: Use DISAS_NORETURN |
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Date: |
Fri, 21 Jul 2017 17:25:51 -0400 |
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User-agent: |
Mutt/1.5.24 (2015-08-30) |
On Fri, Jul 14, 2017 at 23:42:13 -1000, Richard Henderson wrote:
> Fold DISAS_EXC and DISAS_TB_JUMP into DISAS_NORETURN.
>
> In both cases all following code is dead. In the first
> case because we have exited the TB via exception; in the
> second case because we have exited the TB via goto_tb
> and its associated machinery.
>
> Signed-off-by: Richard Henderson <address@hidden>
Reviewed-by: Emilio G. Cota <address@hidden>
E.
- [Qemu-devel] [PATCH v14 02/34] tcg: Add generic DISAS_NORETURN, (continued)
- [Qemu-devel] [PATCH v14 02/34] tcg: Add generic DISAS_NORETURN, Richard Henderson, 2017/07/15
- [Qemu-devel] [PATCH v14 01/34] Pass generic CPUState to gen_intermediate_code(), Richard Henderson, 2017/07/15
- [Qemu-devel] [PATCH v14 03/34] target/i386: Use generic DISAS_* enumerators, Richard Henderson, 2017/07/15
- [Qemu-devel] [PATCH v14 04/34] target/arm: Use DISAS_NORETURN, Richard Henderson, 2017/07/15
- [Qemu-devel] [PATCH v14 06/34] target/arm: Delay check for magic kernel page, Richard Henderson, 2017/07/15
- [Qemu-devel] [PATCH v14 07/34] target/arm: Set is_jmp properly after single-stepping, Richard Henderson, 2017/07/15
- [Qemu-devel] [PATCH v14 05/34] target: [tcg] Use a generic enum for DISAS_ values, Richard Henderson, 2017/07/15
- [Qemu-devel] [PATCH v14 08/34] tcg: Add generic translation framework, Richard Henderson, 2017/07/15