Martin v. Loewis wrote:
When compiling the same programs with these compilers, g++ 2.95 is
much (sometimes 3 times) faster than g++ 3.0, even without
optimizing (without -O).
Not sure what you asking. Are you saying g++ 2.95 is faster, or that
the generated code is faster?
Why is it
Why is it happening? Is it so because of more complex templates in recent
libstdc++?
If you are asking for compilation speed, yes, the main cause it that
libstdc++ consists of many more templates now. If you are asking for a
slow-down in an application, you need to provide detailed
Hello all.
When compiling the same programs with these compilers, g++ 2.95 is much
(sometimes 3 times) faster than g++ 3.0, even without optimizing (without -O).
Why is it happening? Is it so because of more complex templates in recent
libstdc++?
Is g++ 3.0 really a step further ?
Regards,
When compiling the same programs with these compilers, g++ 2.95 is
much (sometimes 3 times) faster than g++ 3.0, even without
optimizing (without -O).
Not sure what you asking. Are you saying g++ 2.95 is faster, or that
the generated code is faster?
Why is it happening? Is it so because of
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