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Re: [Qemu-devel] [PATCH] target-arm/helper.c: For float-int conversion h
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PATCH] target-arm/helper.c: For float-int conversion helpers pass ints as ints |
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Date: |
Mon, 21 Mar 2011 14:27:37 +0000 |
On 21 March 2011 14:09, Nathan Froyd <address@hidden> wrote:
> I'm just concerned about what would happen if we turned on softfloat's
> "float types are structure types" bit; I'm pretty sure everything would
> break horribly on targets that don't pass small structures in
> registers. Admittedly, several targets would be broken by doing so, so
> it's not particularly urgent.
Last time I turned that flag on half the targets didn't compile :-)
I view it as more of a debugging aid and wouldn't expect anybody to
ever actually run with it enabled.
-- PMM