r302547 - [mips] Impose a threshold for coercion of aggregates

[Petar Jovanovic via cfe-commits]

Reverted in r302555.
________________________________________
From: hwennborg at google.com [hwennborg at google.com] on behalf of Hans Wennborg [hans at chromium.org]
Sent: Tuesday, May 09, 2017 7:18 PM
To: Petar Jovanovic
Cc: cfe-commits
Subject: Re: r302547 - [mips] Impose a threshold for coercion of aggregates

On Tue, May 9, 2017 at 9:24 AM, Petar Jovanovic via cfe-commits
<cfe-commits at lists.llvm.org> wrote:
> Author: petarj
> Date: Tue May  9 11:24:03 2017
> New Revision: 302547
>
> URL: http://llvm.org/viewvc/llvm-project?rev=302547&view=rev
> Log:
> [mips] Impose a threshold for coercion of aggregates
>
> Modified MipsABIInfo::classifyArgumentType so that it now coerces aggregate
> structures only if the size of said aggregate is less than 16/64 bytes,
> depending on the ABI.
>
> Patch by Stefan Maksimovic.
>
> Differential Revision: https://reviews.llvm.org/D32900
>
> Added:
>     cfe/trunk/test/CodeGen/mips-aggregate-arg.c
> Modified:
>     cfe/trunk/lib/CodeGen/TargetInfo.cpp

Looks like a test is failing due to this:
http://bb.pgr.jp/builders/test-clang-x86_64-linux-R/builds/1932/steps/test_clang/logs/Clang%20%3A%3A%20CodeGen__mips-aggregate-arg.c