GCC

How should i compile my programs?
i have this in my .bashrc

alias gcc='gcc -W -Wall -std=c99'

Needs more CFLAGS.

-O11 -fomit-frame-pointer -ffast-math -march=amd64

-O2 -pipe -fpeel-loops -funroll-all-loops

-O9000

Why do Gentoo-fags always pick CFLAGS that are inappropriate for the processor architecture?  Unrolling loops (and a lot of other optimisations) will blow your cache, and on an x86 or PowerPC, everything else is insignificant compared to the cost of a main memory fetch.  Just use -pipe -Os (and maybe -m64).

Because Gentoo makes non-programmers feel like programmers, WOW I can compile the kernel using this webpage, I'm EXPERT PROGRAMMER... etc...

>>6
Because I've got a Pentium 4, bitch!

-fno-stack-protector

>>8
The trace cache in P4s and C2Ds already does a form of eager loop unrolling in hardware. So no benefit except for bloat.

>>6
BENCHMARKS MOTHERFUCKER, DO YOU USE THEM?
The fact that my processor isn't intel may have something to do with the drastic speedup i get from loop unrolling...
Also, on-die memory controller FTW!

-Wall is dumb without -Werror.

-momg-optimized

i use gcc [-c│-S│-E] [-std=standard]
           [-g] [-pg] [-Olevel]
           [-Wwarn...] [-pedantic]
           [-Idir...] [-Ldir...]
           [-Dmacro[=defn]...] [-Umacro]
           [-foption...] [-mmachine-option...]
           [-o outfile] infile...
EXPERT PROGRAMMERS USE ALL THE FLAGS AND OPTIONS AVAILABLE

-Wall -g -march=pentium4

-gtfo

I compile my C programs to byte code and do run time optimizations  in the java virtual machine I use for best performance there is.

-std=gnu99

-gpl3

python setup.py install

o_O

-O4 -Pedantic

-O -Pedantic

LOL moar liek CFAGS amirite?

-Pedantic -Pedantic -Pedantic -Pedantic

>>21
>>22
>>23
>>24
Same person

-funroll-loops -11111!!!!!

-mgentoo-ricer

-malicious-double

Worse then Perl

Bringing /prog/ back to its people
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All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy