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From: Richard Henderson <rth@twiddle.net>
To: Stefan Weil <sw@weilnetz.de>
Cc: blauwirbel@gmail.com, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH 3/5] exec: Do not use absolute address hints for code_gen_buffer with -fpie
Date: Mon, 19 Nov 2012 08:27:55 -0800	[thread overview]
Message-ID: <50AA5E0B.7070702@twiddle.net> (raw)
In-Reply-To: <50A9498B.2040209@weilnetz.de>

On 2012-11-18 12:48, Stefan Weil wrote:
> This patch breaks the TCG interpreter. Here is a test run on Debian x86_64 (output shortened):

Nack.  This is hiding some bug elsewhere in the tcg interpreter.

I disbelieve that the interpreter *requires* a pointer in the
low 32-bits of the x86_64 address space.


r~

  reply	other threads:[~2012-11-19 16:27 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-16  7:30 [Qemu-devel] [PATCH v4 0/5] Better allocation of code_gen_buffer Richard Henderson
2012-10-16  7:30 ` [Qemu-devel] [PATCH 1/5] exec: Split up and tidy code_gen_buffer Richard Henderson
2012-10-16  7:30 ` [Qemu-devel] [PATCH 2/5] exec: Don't make DEFAULT_CODE_GEN_BUFFER_SIZE too large Richard Henderson
2012-10-16  7:30 ` [Qemu-devel] [PATCH 3/5] exec: Do not use absolute address hints for code_gen_buffer with -fpie Richard Henderson
2012-11-18 20:48   ` Stefan Weil
2012-11-19 16:27     ` Richard Henderson [this message]
2012-10-16  7:30 ` [Qemu-devel] [PATCH 4/5] exec: Allocate code_gen_prologue from code_gen_buffer Richard Henderson
2012-10-16  7:30 ` [Qemu-devel] [PATCH 5/5] exec: Make MIN_CODE_GEN_BUFFER_SIZE private to exec.c Richard Henderson
2012-10-20  8:47 ` [Qemu-devel] [PATCH v4 0/5] Better allocation of code_gen_buffer Blue Swirl

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