• =?UTF-8?B?THXDrXM=?= Marques (9/9) May 08 2018 When I compile my program with the LDC -fsanitize=fuzzer option I
• =?UTF-8?B?THXDrXM=?= Marques (2/4) May 08 2018 I meant an LDC I had built with an LLVM I built from SVN.
• kinke (6/7) May 09 2018 Using the official prebuilt release package probably. - libFuzzer

=?UTF-8?B?THXDrXM=?= Marques <luis luismarques.eu> writes:

When I compile my program with the LDC -fsanitize=fuzzer option I 
get linking errors, as if the fuzzing library was not installed 
or linked with. But the libFuzzer web page says that "LibFuzzer 
is built as a part of LLVM project by default on macos and 
Linux", and I'm on macOS. Also, the same happens when I use an 
LDC I had built from SVN a bit ago (--version identifies as "LLVM 
version 7.0.0svn"). Same thing when I build LDC from git head 
using "brew install --HEAD ldc".

What's the easiest way to get fuzzing working with LDC on macOS?

=?UTF-8?B?THXDrXM=?= Marques <luis luismarques.eu> writes:

On Tuesday, 8 May 2018 at 23:12:31 UTC, Luís Marques wrote:
 Also, the same happens when I use an LDC I had built from SVN a 
 bit ago (--version identifies as "LLVM version 7.0.0svn").

I meant an LDC I had built with an LLVM I built from SVN.

kinke <kinke libero.it> writes:

On Tuesday, 8 May 2018 at 23:12:31 UTC, Luís Marques wrote:
 What's the easiest way to get fuzzing working with LDC on macOS?

Using the official prebuilt release package probably. - libFuzzer 
is part of the compiler-rt repo and not included in the LLVM 
source tree. If you wanna build LLVM yourself, I suggest using 
the source tarball of our fork, which includes compiler-rt: 
https://github.com/ldc-developers/llvm/releases