llvm dev - Sep 2015 - VLIW support

Is there a VLIW support in LLVM? I found this,
https://groups.google.com/forum/#!searchin/llvm-dev/VLIW, but it looks like
it is not completely implemented. Specifically I'm interested in how
instructions are bundled together. I can't seem to find it anywhere in the
source code.

Any help in resolving he issue is appreciated.
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Hi Rail,
    For the VLIW support,  Qualcomm's Hexagon target is a good reference.
    
     http://llvm.org/devmtg/2013-11/slides/Guerra-VLIW.pdf
 
     
Kun Ling




------------------ Original ------------------
From:  "Rail Shafigulin via llvm-dev"<llvm-dev at
lists.llvm.org>;
Date:  Fri, Sep 25, 2015 03:33 PM
To:  "llvm-dev"<llvm-dev at lists.llvm.org>; 

Subject:  [llvm-dev] VLIW support

 
Is there a VLIW support in LLVM? I found this,
https://groups.google.com/forum/#!searchin/llvm-dev/VLIW, but it looks like it
is not completely implemented. Specifically I'm interested in how
instructions are bundled together. I can't seem to find it anywhere in the
source code.

Any help in resolving he issue is appreciated.
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Kun,

Thanks for the reply. I looked at it, but wasn't able to find where actual
instruction bundling takes place, i.e. where exactly in the code they pack
instruction into a single bundle. Do you know where it is done? I would
really appreciate any pointers.

Thanks.


On Fri, Sep 25, 2015 at 4:37 PM, Kun Ling <kunling at lingcc.com> wrote:
> Hi Rail,
>     For the VLIW support,  Qualcomm's Hexagon target is a good
reference.
>
>      http://llvm.org/devmtg/2013-11/slides/Guerra-VLIW.pdf
>
>
> Kun Ling
>

>
> ------------------ Original ------------------
> *From: * "Rail Shafigulin via llvm-dev"<llvm-dev at
lists.llvm.org>;
> *Date: * Fri, Sep 25, 2015 03:33 PM
> *To: * "llvm-dev"<llvm-dev at lists.llvm.org>;
> *Subject: * [llvm-dev] VLIW support
>
> Is there a VLIW support in LLVM? I found this,
> https://groups.google.com/forum/#!searchin/llvm-dev/VLIW, but it looks
> like it is not completely implemented. Specifically I'm interested in
how
> instructions are bundled together. I can't seem to find it anywhere in
the
> source code.
>
> Any help in resolving he issue is appreciated.
>
>

-- 
Rail Shafigulin
Software Engineer
Esencia Technologies
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On Sat, Sep 26, 2015 at 07:37:41AM +0800, Kun Ling via llvm-dev
wrote:
> Hi Rail,
>     For the VLIW support,  Qualcomm's Hexagon target is a good
reference.
>     
>      http://llvm.org/devmtg/2013-11/slides/Guerra-VLIW.pdf
The R600 subtarget of the AMDGPU target is also VLIW.

-Tom
>  
>      
> Kun Ling
> 
> 
> 
> 
> ------------------ Original ------------------
> From:  "Rail Shafigulin via llvm-dev"<llvm-dev at
lists.llvm.org>;
> Date:  Fri, Sep 25, 2015 03:33 PM
> To:  "llvm-dev"<llvm-dev at lists.llvm.org>; 
> 
> Subject:  [llvm-dev] VLIW support
> 
>  
> Is there a VLIW support in LLVM? I found this,
https://groups.google.com/forum/#!searchin/llvm-dev/VLIW, but it looks like it
is not completely implemented. Specifically I'm interested in how
instructions are bundled together. I can't seem to find it anywhere in the
source code.
> 
> Any help in resolving he issue is appreciated.
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