GCC 3.3 compile speed regression - AN ANSWER
Joe Buck
jbuck@synopsys.com
Wed Feb 12 02:28:00 GMT 2003
On Tue, Feb 11, 2003 at 11:55:33AM -0000, Rob Taylor wrote:
> g++ is so incredibly slow - observe:
>
> hellow.cpp:
> #include <iostream>
>
> int main()
> {
> std::cout << "Hello, world!\n";
> }
>
> robt@hal:~$ time g++-3.1 hellow.cpp
>
> real 0m1.815s
> user 0m1.620s
> sys 0m0.090s
Congrats, you just timed the compiler, the assembler, and the linker,
not just the compiler. The compiler is too slow, but if you want to time
just the compiler you need to write
time g++-3.1 -S hellow.cpp
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