On 2013.12.17 at 07:43 +0100, Jakub Jelinek wrote:
> On Tue, Dec 17, 2013 at 08:45:13AM +0400, Konstantin Serebryany wrote:
> > Indeed, the compile time is dominated by asan_interceptors.cc:
> > % touch ~/llvm/projects/compiler-rt/lib/asan/asan_interceptors.cc
> > % date; ninja libclang_rt.asan-x8
On Tue, Dec 17, 2013 at 08:45:13AM +0400, Konstantin Serebryany wrote:
> Indeed, the compile time is dominated by asan_interceptors.cc:
> % touch ~/llvm/projects/compiler-rt/lib/asan/asan_interceptors.cc
> % date; ninja libclang_rt.asan-x86_64.a libclang_rt.asan-i386.a ; date
> Tue Dec 17 08:39:38
FTR, LLVM build system takes 6 seconds to build asan&tsan run-time
(well, I have a good machine).
% date; ninja libclang_rt.asan-x86_64.a libclang_rt.asan-i386.a
libclang_rt.tsan-x86_64.a; date
Tue Dec 17 08:34:14 MSK 2013
[126/126] Linking CXX static library
lib/clang/3.5/lib/linux/libclang_rt.tsa
On Mon, Dec 16, 2013 at 12:04:09PM -0800, Mike Stump wrote:
> I've been doing make -j70 and -j70 restrap and libasan seems to build 1 file
> at a time.
That is certainly not the case, look more carefully and you'll note that it
will start compiling tons of sources at once, the problem is just tha
