[cfe-dev] c++-analyzer on llvm-clang svn r173587

Anna Zaks ganna at apple.com
Thu Feb 7 14:11:37 PST 2013


Should be fixed as of r174468. Unfortunately, after John's last scan-build run on llvm.

Anna. 
On Jan 28, 2013, at 10:38 AM, Anna Zaks <ganna at apple.com> wrote:

> Thanks Dmitry.
> 
> I've opened radar://13097749 for internal tracking. We'll try to fix it soon.
> 
> Anna.
> On Jan 27, 2013, at 6:57 AM, Dmitri Gribenko <gribozavr at gmail.com> wrote:
> 
>> On Sun, Jan 27, 2013 at 4:44 PM, John Smith <lbalbalba at gmail.com> wrote:
>>> Hi,
>>> 
>>> 
>>> The results from running scan-build (r173587) on llvm-clang svn r173587
>>> 
>>> http://lbalbalba.x90x.net/clang-analyzer/llvm-clang/r173587/
>> 
>> These look like false positives related to (?) recent pointer escape changes:
>> 
>> http://lbalbalba.x90x.net/clang-analyzer/llvm-clang/r173587/report-m4nUcX.html#EndPath
>> http://lbalbalba.x90x.net/clang-analyzer/llvm-clang/r173587/report-i5w1C0.html#EndPath
>> 
>> 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>*/
> 




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