[LLVMdev] Order of code generation

[Cameron Zwarich]

They do work if you have GraphViz binaries in your path when you configure LLVM.

Cameron

On Aug 12, 2011, at 2:59 PM, محمد ﻋﻤﺮ ﺩﻫﻠﻮﻯ wrote:

> I need help with visualizing graphs before and after instruction selection.
> The llc options listed in the docs do not work as specified.
> 
> -Omer
> 
> 2011/8/8 Rafael Ávila de Espíndola <rafael.espindola at gmail.com>
> On 08/06/2011 02:40 AM, Sanjoy Das wrote:
> > Hi!
> >
> > I have a DAG (attached), which, according to me, should result in the
> > code for coroutine_make be generated _before_ the ret.
> >
> > However, it seems that the corresponding EmitInstrWithCustomInserter is
> > being called /after/ the RET instruction has already been emitted.
> 
> That is strange, from the dump it looks like all the chain edges are there.
> 
> What is the MI dump you get for this BB just after instruction selection?
> 
> > Thanks!
> 
> Cheers,
> Rafael
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