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Re: [Qemu-devel] LLVM builds on Lion (Xcode 4.2.1)?
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] LLVM builds on Lion (Xcode 4.2.1)? |
Date: |
Wed, 11 Jan 2012 19:24:42 +0000 |
On 10 January 2012 11:18, Rui Carmo <address@hidden> wrote:
> For the record, the way I got it to build was patching fpu/softfloat.h (see
> below, I think this has been submitted as a formal patch by someone else, but
> can't find it either) and setting --cc=gcc-4.2 --host-cc=gcc-4.2.
[uint16/int16 typename clashes]
This is still waiting for somebody to get round to doing a basic
noddy FPU-intensive benchmark of (eg) an ARM target on a Linux
host to find out whether int16_t vs int_fast16_t makes any
difference at all to performance. (My suspicion is 'no'.)
-- PMM