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Date:      Thu, 27 Sep 2018 12:39:07 -0700
From:      Steve Kargl <sgk@troutmask.apl.washington.edu>
To:        freebsd-current@freebsd.org
Subject:   Re: LLVM breaks buildworld
Message-ID:  <20180927193907.GA74777@troutmask.apl.washington.edu>
In-Reply-To: <20180927193439.GA74697@troutmask.apl.washington.edu>
References:  <20180927193439.GA74697@troutmask.apl.washington.edu>

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On Thu, Sep 27, 2018 at 12:34:39PM -0700, Steve Kargl wrote:
> cd /usr/obj
> rm -f usr
> cd /usr/src
> svn update
> make buildworld
> (wait a long time)
> 
> ===> lib/clang/libllvm (all)
> llvm-tblgen -gen-asm-matcher  -I /usr/src/contrib/llvm/include -I /usr/src/contrib/llvm/lib/Target/Mips  -d MipsGenAsmMatcher.inc.d -o MipsGenAsmMatcher.inc  /usr/src/contrib/llvm/lib/Target/Mips/Mips.td
> Included from /usr/src/contrib/llvm/lib/Target/Mips/Mips.td:57:
> Included from /usr/src/contrib/llvm/lib/Target/Mips/MipsInstrInfo.td:3010:
> /usr/src/contrib/llvm/lib/Target/Mips/MipsDSPInstrInfo.td:1142:25: error: Couldn't find class 'SHRD_QB_ENC'
> def SHRL_QB : DspMMRel, SHRD_QB_ENC, SHRL_QB_DESC;
>                         ^

% find /usr/src/contrib/llvm -type f | xargs grep SHRD_QB                                                                                                                                                                     
/usr/src/contrib/llvm/lib/Target/Mips/MipsDSPInstrInfo.td:def SHRL_QB : DspMMRel, SHRD_QB_ENC, SHRL_QB_DESC;


This is only place under llvm that SHRD_QB appears?

-- 
Steve



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