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Re: [C++/Obj-C++ PATCH] Fix Objective-C++ breakage

Richard Guenther wrote:
On Fri, Mar 28, 2008 at 12:05 PM, Paolo Bonzini <bonzini@gnu.org> wrote: 
 > If we can improve on the bootlenecks (dejagnu anyone?  splitting
 > insn-* and gen*, or building the generator files optimized during
 > stage1?)

 A while ago people were speaking of building stage1 optimized... can you
 test with STAGE1_CFLAGS="-O2 -g"?

10473.53user 849.12system 34:57.32elapsed 539%CPU

so not too much effect on the elapsed time (3 minutes).

IMO not worth the difference since, at least for development, unoptimized stage1 means you don't have to recompile anything to debug testsuite failures (just make stage1-start).

Paolo

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