[llvm] r181397 - Fix a bug in codegenprep where it was losing track of values OptimizeMemoryInst

[Bill Wendling]

Okay. I added it. Thanks!

-bw

On May 10, 2013, at 10:20 AM, Nick Lewycky <nicholas at mxc.ca> wrote:

> Nadav Rotem wrote:
>> Nick, What do you think ?
> 
> I think it should. It's a low-risk fix to a memory corruption bug.
> 
> Nick
> 
>> On May 8, 2013, at 5:54 AM, Dmitri Gribenko <gribozavr at gmail.com
>> <mailto:gribozavr at gmail.com>> wrote:
>> 
>>> On Wed, May 8, 2013 at 12:00 PM, Nick Lewycky <nicholas at mxc.ca
>>> <mailto:nicholas at mxc.ca>> wrote:
>>>> Author: nicholas
>>>> Date: Wed May 8 04:00:10 2013
>>>> New Revision: 181397
>>>> 
>>>> URL:http://llvm.org/viewvc/llvm-project?rev=181397&view=rev
>>>> <http://llvm.org/viewvc/llvm-project?rev=181397&view=rev>
>>>> Log:
>>>> Fix a bug in codegenprep where it was losing track of values
>>>> OptimizeMemoryInst
>>>> by switching to a ValueMap. Patch by Andrea DiBiagio!
>>> 
>>> Hi Nadav,
>>> 
>>> Should this commit go into LLVM 3.3 as well?
>>> 
>>> Dmitri
>>> 
>>> --
>>> main(i,j){for(i=2;;i++){for(j=2;j<i;j++){if(!(i%j)){j=0;break;}}if
>>> (j){printf("%d\n",i);}}} /*Dmitri Gribenko <gribozavr at gmail.com
>>> <mailto:gribozavr at gmail.com>>*/
>> 
> 
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