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Re: [Patch, Darwin/PPC64] Fix ABI break on long double structs.

From: IainS <developer at sandoe-acoustics dot co dot uk>
To: GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Fri, 10 Dec 2010 10:14:20 +0000
Subject: Re: [Patch, Darwin/PPC64] Fix ABI break on long double structs.
References: <273835E6-6764-4FFF-82DD-9FD0FEF2F351@sandoe-acoustics.co.uk> <7DB5A99A-BB09-4C0D-B606-E2A78937F1E5@comcast.net>

On 9 Dec 2010, at 18:59, Mike Stump wrote:

On Dec 9, 2010, at 10:29 AM, IainS wrote:
In the case that we have a structure containing exactly enough long doubles to straddle the split-point (between pass-in-reg and pass- on-stack) we currently get it wrong and believe that we can pass the whole entity in regs.

OK for trunk?
Ok.

r167682
Iain

References:
- [Patch, Darwin/PPC64] Fix ABI break on long double structs.
  - From: IainS
- Re: [Patch, Darwin/PPC64] Fix ABI break on long double structs.
  - From: Mike Stump

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