How many GCC optimization levels are there?
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Published on 2009-11-22T12:13:05Z
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How many GCC optimization levels are there?
I tried gcc -O1, gcc -O2, gcc -O3, and gcc -O4
If I use a really large number, it won't work.
However, I have tried
gcc -O100
and it compiled.
How many optimization levels are there?
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