Displaying 9 results from an estimated 9 matches for "lkgc".
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2017 Aug 24
3
Building LLVM's fuzzers
George Karpenkov <ekarpenkov at apple.com> writes:
> Should -DCMAKE_CXX_COMPILER be also specified?
CMake is smart enough to infer that from C_COMPILER:
% grep CMAKE_CXX_COMPILER CMakeCache.txt
CMAKE_CXX_COMPILER:FILEPATH=/Users/bogner/llvm-lkgc/bin/clang++
>> On Aug 24, 2017, at 11:29 AM, Justin Bogner <mail at justinbogner.com> wrote:
>>
>> (kcc, george: sorry for the re-send, the first was from a non-list email
>> address)
>>
>> My configuration for building the fuzzers in the LLVM tree doesn...
2017 Aug 24
5
Building LLVM's fuzzers
...and -DLLVM_USE_SANITIZE_COVERAGE=On, which
was working before:
% cmake -GNinja \
-DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_ASSERTIONS=On \
-DLLVM_ENABLE_WERROR=On \
-DLLVM_USE_SANITIZER=Address -DLLVM_USE_SANITIZE_COVERAGE=On \
-DCMAKE_C_COMPILER=$HOME/llvm-lkgc/bin/clang \
$HOME/code/llvm-src
But when I run any of the fuzzers, it looks like the sanitizer coverage
hasn't been set up correctly:
% ./bin/llvm-as-fuzzer 2017-08-24 11:14:33
INFO: Seed: 40891668...
2017 Aug 24
3
Building LLVM's fuzzers
...rking before:
>>
>> % cmake -GNinja \
>> -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_ASSERTIONS=On \
>> -DLLVM_ENABLE_WERROR=On \
>> -DLLVM_USE_SANITIZER=Address -DLLVM_USE_SANITIZE_COVERAGE=On \
>> -DCMAKE_C_COMPILER=$HOME/llvm-lkgc/bin/clang \
>> $HOME/code/llvm-src
>>
>> But when I run any of the fuzzers, it looks like the sanitizer coverage
>> hasn't been set up correctly:
>>
>> % ./bin/llvm-as-fuzzer...
2017 Aug 24
3
Building LLVM's fuzzers
...gt; >> % cmake -GNinja \
> >> -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_ASSERTIONS=On \
> >> -DLLVM_ENABLE_WERROR=On \
> >> -DLLVM_USE_SANITIZER=Address -DLLVM_USE_SANITIZE_COVERAGE=On \
> >> -DCMAKE_C_COMPILER=$HOME/llvm-lkgc/bin/clang \
> >> $HOME/code/llvm-src
> >>
> >> But when I run any of the fuzzers, it looks like the sanitizer coverage
> >> hasn't been set up correctly:
> >>
> >> % ./bin/llvm-as-fuzzer...
2017 Aug 24
2
Building LLVM's fuzzers
...>> -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_ASSERTIONS=On \
>>> >> -DLLVM_ENABLE_WERROR=On \
>>> >> -DLLVM_USE_SANITIZER=Address -DLLVM_USE_SANITIZE_COVERAGE=On
>>> \
>>> >> -DCMAKE_C_COMPILER=$HOME/llvm-lkgc/bin/clang \
>>> >> $HOME/code/llvm-src
>>> >>
>>> >> But when I run any of the fuzzers, it looks like the sanitizer coverage
>>> >> hasn't been set up correctly:
>>> >>
>>> >> % ./bin/llvm-as-fuz...
2017 Aug 24
4
Building LLVM's fuzzers
...-DLLVM_ENABLE_ASSERTIONS=On \
>> >>> >> -DLLVM_ENABLE_WERROR=On \
>> >>> >> -DLLVM_USE_SANITIZER=Address
>> -DLLVM_USE_SANITIZE_COVERAGE=On
>> >>> \
>> >>> >> -DCMAKE_C_COMPILER=$HOME/llvm-lkgc/bin/clang \
>> >>> >> $HOME/code/llvm-src
>> >>> >>
>> >>> >> But when I run any of the fuzzers, it looks like the sanitizer
>> coverage
>> >>> >> hasn't been set up correctly:
>> >>&g...
2017 Aug 24
3
Building LLVM's fuzzers
...t;> >>> >> -DLLVM_ENABLE_WERROR=On \
>>>> >>> >> -DLLVM_USE_SANITIZER=Address
>>>> -DLLVM_USE_SANITIZE_COVERAGE=On
>>>> >>> \
>>>> >>> >> -DCMAKE_C_COMPILER=$HOME/llvm-lkgc/bin/clang \
>>>> >>> >> $HOME/code/llvm-src
>>>> >>> >>
>>>> >>> >> But when I run any of the fuzzers, it looks like the sanitizer
>>>> coverage
>>>> >>> >> hasn't be...
2017 Aug 25
2
Building LLVM's fuzzers
...-DLLVM_ENABLE_WERROR=On \
> >>>>> >>> >> -DLLVM_USE_SANITIZER=Address
> >>>>> -DLLVM_USE_SANITIZE_COVERAGE=On
> >>>>> >>> \
> >>>>> >>> >> -DCMAKE_C_COMPILER=$HOME/llvm-lkgc/bin/clang \
> >>>>> >>> >> $HOME/code/llvm-src
> >>>>> >>> >>
> >>>>> >>> >> But when I run any of the fuzzers, it looks like the sanitizer
> >>>>> coverage
> >>>...
2017 Sep 11
2
Building LLVM's fuzzers
...>> >>>>> >>> >> -DLLVM_USE_SANITIZER=Address
>>> >>>>> -DLLVM_USE_SANITIZE_COVERAGE=On
>>> >>>>> >>> \
>>> >>>>> >>> >> -DCMAKE_C_COMPILER=$HOME/llvm-lkgc/bin/clang \
>>> >>>>> >>> >> $HOME/code/llvm-src
>>> >>>>> >>> >>
>>> >>>>> >>> >> But when I run any of the fuzzers, it looks like the
>>> sanitizer
>>> &...