[LLVMdev] BranchInst comparison
Rasha Omar
rasha.sala7 at gmail.com
Thu Aug 15 05:39:13 PDT 2013
Or maybe there is another method to be used??
On 15 August 2013 14:34, Rasha Omar <rasha.sala7 at gmail.com> wrote:
> How could BranchInst be used to insert new branch between two basic blocks
> to get result like this example:
>
> br label %if.else
> br label %if.then
> br i1 %cmp1, label %if.then, label %if.else
>
> Thanks for your help
>
>
> On 14 August 2013 21:36, Eli Friedman <eli.friedman at gmail.com> wrote:
>
>> Your question isn't clear; please restate what specifically isn't working.
>>
>> -Eli
>>
>> On Wed, Aug 14, 2013 at 11:57 AM, Rasha Omar <rasha.sala7 at gmail.com>wrote:
>>
>>> or like this
>>>
>>> %cmp4 = icmp eq i32 %rem, 0
>>>
>>> br i1 %cmp4, label %if.then5, label %if.else7
>>>
>>>
>>> On 14 August 2013 20:08, Rasha Omar <rasha.sala7 at gmail.com> wrote:
>>>
>>>> Hi All,
>>>>
>>>> How could I use BranchInst to implement for example
>>>> br label %if.else7
>>>> br label %if.then5
>>>> br i1 %cmp4, label %if.then5, label %if.else7
>>>>
>>>> I can use BranchInst for only one instruction but how could I compare
>>>> between two branches
>>>>
>>>> Thanks
>>>>
>>>> --
>>>> * Rasha Salah Omar
>>>> Msc Student at E-JUST
>>>> Demonestrator at Faculty of Computers and Informatics
>>>> Benha University*
>>>>
>>>> * e-mail: rasha.omar at ejust.edu.eg*
>>>> P* Please consider the environment before printing this email.*
>>>>
>>>>
>>>
>>>
>>> --
>>> * Rasha Salah Omar
>>> Msc Student at E-JUST
>>> Demonestrator at Faculty of Computers and Informatics
>>> Benha University*
>>>
>>> * e-mail: rasha.omar at ejust.edu.eg*
>>> P* Please consider the environment before printing this email.*
>>>
>>>
>>> _______________________________________________
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>>> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu
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>>>
>>>
>>
>
>
> --
> * Rasha Salah Omar
> Msc Student at E-JUST
> Demonestrator at Faculty of Computers and Informatics
> Benha University*
>
> * e-mail: rasha.omar at ejust.edu.eg*
> P* Please consider the environment before printing this email.*
>
>
--
* Rasha Salah Omar
Msc Student at E-JUST
Demonestrator at Faculty of Computers and Informatics
Benha University*
* e-mail: rasha.omar at ejust.edu.eg*
P* Please consider the environment before printing this email.*
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