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Thread: Compiling with -O3 optimization

Compiling with -O3 optimization

From
Francisco Reyes
Date:
Installing 7.3.1 today and noticed that the FreeBSD package had a flag
WITH_OPTIMIZED_CFLAGS which in return sent to GCC the following flags
CFLAGS=-O -pipe  -O3 -funroll-loops -O3 -funroll-loops

Any known problems with these optimizations?