[LLVMdev] Fwd: LLVM IR Branchs

Rafael Baldiati Parizi parizi.computacao at gmail.com
Mon Sep 5 17:20:21 PDT 2011


This is necessary because I am working with the addition of instruction in
the code llvm for C programs, after generating the intermediate language and
for that, I would put this deviation without changing block.

2011/9/5 Rafael Baldiati Parizi <parizi.computacao at gmail.com>

> I have two values and I want see if them are equals. Then, I would a
> instruction like
> if Value1 != Value2, error
> without create a new block, continuing the execution in the same block,
> forcing the LLI to execute this.
>
> 2011/9/5 Eli Friedman <eli.friedman at gmail.com>
>
>> On Mon, Sep 5, 2011 at 4:47 PM, Rafael Baldiati Parizi
>> <parizi.computacao at gmail.com> wrote:
>> > Hello,
>> > I would know how can I make a branch in llvm ir without a label of
>> > destination?
>> > For example:
>> > br i1 %1, label %bb,  NO LABEL HERE
>>
>> What are you trying to do?
>>
>> -Eli
>>
>
>
>
> --
> *Rafael Parizi*
>
>
>
>


-- 
*Rafael Parizi*
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20110905/5ce279c8/attachment.html>


More information about the llvm-dev mailing list