search for: asanified

...~18000 compilers produced on Green Dragon, which span the last 8 months of builds. As well, all new builds on Green Dragon upload their compilers right away. These are Darwin compilers, in release asserts and release + LTO configurations. More configurations will be made available soon, including ASANified compilers and release branch compilers. The tool is in the zorg repo, in the llvmbisect directory. You install it like a regular python program. There are extensive docs with many examples included. I invite other bot owners to to upload their compilers as well. You will need the Google Storage...

...; > >> Or maybe that's a test case in your email. I'll try it in the morning. > >> > >> Yeah, just the test code in the original email is what I reproduced the > linked list error with - some variations of it produced the assertion... > maybe valgrinding or asanified clang would make the failure more reliable, > etc. > >> > > > > The version here doesn't repro for me (don't have an asan build handy -- > > I'll build one -- but I tried the weaker gmalloc). I tried messing with > > it but nothing happened. > &gt...

Hi Duncan, I came across something like the following recently which I guess might be related to your recent work. Any ideas? $ clang++-tot -cc1 crash_on_invalid.cpp -g -emit-obj -fexceptions -fcxx-exceptions crash_on_invalid.cpp:13:1: error: C++ requires a type specifier for all declarations x; ^ 1 error generated. *** Error in `clang++-tot': corrupted double-linked list: 0x000000000754f340

...would show the CMake command, but instead I can at least show you the CMakeCache files for my release build and asan build (attached to this email). No lld, so far as I know - believe I'm using gold at the moment for both builds. Did just reproduce this with a clean release build and a clean asanified build from that. Same errors. I used my previous release build (so, probably from a few days ago ToT) to build the current one. On Mon, Feb 13, 2017 at 4:17 PM Kostya Serebryany <kcc at google.com> wrote: > Looks weird. > > 1. Is LLD involved here somehow? Peter has just fixed an &...

Trying to run a self host "ninja check-clang" with ASan enabled I hit a /lot/ of errors like this (strangely I hit none of these in check-llvm, only in check-clang): Any ideas? ==10525==ERROR: AddressSanitizer failed to deallocate 0x10800 (67584) bytes at address 0x631000014800 ==10525==AddressSanitizer CHECK failed: