[LLVMdev] FYI: Phoronix GCC vs. LLVM-GCC benchmarks
ofv at wanadoo.es
Sun Sep 20 15:41:23 PDT 2009
Daniel Dunbar <daniel at zuster.org> writes:
> Given that we are free
> to change the passes that run at -O1, I'm just suggesting we change it
> enough that it coincides with -Os. :)
Why throw away one option making it a synonym for something else? If the
user wants -Os he already has it.
-O1 is interesting for "fast debuggable code" or, as Eric says, "fast
code, quickly made."
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