On 12 November 2013 14:09, Gleb Natapov <g...@redhat.com> wrote: > On Tue, Nov 12, 2013 at 02:57:49PM +0100, Paolo Bonzini wrote: >> Il 12/11/2013 14:23, Gleb Natapov ha scritto: >> >> If -O0 does not do that, let's move debug builds to -O1. >> > >> > Why not enable dce with -fdce? >> >> First, because clang doesn't have fine-tuned optimization options (at >> least I couldn't find them and -fdce doesn't work). >> > -O1 then for clang.
No thanks. --enable-debug should give the maximum debuggability. That means -O0. -- PMM
