[LLVMdev] -fplugin-arg-dragonegg-enable-gcc-optzns status

Jack Howarth howarth at bromo.med.uc.edu
Fri Jun 10 06:41:53 PDT 2011


On Thu, Jun 09, 2011 at 04:30:12PM +0200, Duncan Sands wrote:
>> I'll try this after I repeat the initial benchmarks with --enable-checking=release.
>
> Thanks!  Don't forget to do a release build of LLVM too, i.e. configure with
> --enable-optimized --disable-assertions  Building dragonegg will the use the
> same options.
>
> Ciao, Duncan.

Duncan,
   FYI, I always build llvm/clang with cmake using...

cmake -DLLVM_BUILD_32_BITS:BOOL=OFF -DLLVM_TARGETS_TO_BUILD=X86  -DCMAKE_INSTALL_PREFIX=%p/opt/llvm-%v -DLLVM_ENABLE_ASSERTIONS=OFF -DCMAKE_BUILD_TYPE=Release ..

      Jack



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