Displaying 3 results from an estimated 3 matches for "r270937".
2016 May 28
2
[LibFuzzer] Recent performance regression due to r270942
...RAGE=1
-DLLVM_USE_SANITIZER=Address -DCMAKE_BUILD_TYPE=RELEASE ../src/ &&
make check-fuzzer -j8
```
where ``<new_clang>`` and ``<new_clang++>`` point to a recently built
clang (llvm: r270960 , clang: r270962 , compiler-rt: r270949) which
itself was compiled using gcc 6.1.1.
In r270937 (prior commit) the time to run the tests was ~25 seconds on
my machine but for the subsequent commit ( r270942 ) the tests took
~78 seconds.
If I run the tests
```
cd lib/Fuzzer/test
python2 ../../../bin/llvm-lit -v --time-tests -j1 .
```
then I can observe the time it is taking to run the tests...
2016 May 28
0
[LibFuzzer] Recent performance regression due to r270942
...CMAKE_BUILD_TYPE=RELEASE ../src/ &&
> make check-fuzzer -j8
> ```
>
> where ``<new_clang>`` and ``<new_clang++>`` point to a recently built
> clang (llvm: r270960 , clang: r270962 , compiler-rt: r270949) which
> itself was compiled using gcc 6.1.1.
>
> In r270937 (prior commit) the time to run the tests was ~25 seconds on
> my machine but for the subsequent commit ( r270942 ) the tests took
> ~78 seconds.
>
> If I run the tests
>
> ```
> cd lib/Fuzzer/test
> python2 ../../../bin/llvm-lit -v --time-tests -j1 .
> ```
>
> then...
2016 May 28
2
[LibFuzzer] Recent performance regression due to r270942
...&&
>> make check-fuzzer -j8
>> ```
>>
>> where ``<new_clang>`` and ``<new_clang++>`` point to a recently built
>> clang (llvm: r270960 , clang: r270962 , compiler-rt: r270949) which
>> itself was compiled using gcc 6.1.1.
>>
>> In r270937 (prior commit) the time to run the tests was ~25 seconds on
>> my machine but for the subsequent commit ( r270942 ) the tests took
>> ~78 seconds.
>>
>> If I run the tests
>>
>> ```
>> cd lib/Fuzzer/test
>> python2 ../../../bin/llvm-lit -v --time-test...