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Re: [Qemu-devel] [PATCH 0/3] linux-user: add ppc signal handling, v2
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From: |
Laurent Desnogues |
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Subject: |
Re: [Qemu-devel] [PATCH 0/3] linux-user: add ppc signal handling, v2 |
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Date: |
Wed, 13 May 2009 13:37:32 +0200 |
On Wed, May 13, 2009 at 1:27 PM, malc <address@hidden> wrote:
>
> Done. BTW. here's another:
>
> target-ppc/op_helper.c:1977: warning: comparison is always false due to
> limited range of data type
>
> This one is probably harmless, but still.. [The code is due to Aurelien
> this time around though]
Are you sure? I thought it was part of a patch sent by Nathan.
Anyway that indeed is harmless since it's due to this test (after
macro expansion):
if (0 && x < 0) {
BTW gcc 4.3.2 doesn't complain about it.
Laurent