Postgres Pro
Downloads
Home   >   mailing lists

Compiling with -O3 optimization - Mailing list pgsql-general

From Francisco Reyes
Subject Compiling with -O3 optimization
Date
Msg-id 20030128125423.Q57613-100000@zoraida.natserv.net
Whole thread Raw
List pgsql-general
Tree view 
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?

pgsql-general by date:

Previous
From: "Ayhan"
Date:
Subject: How "experimental" is PgSPI?
Next
From: Tilo Schwarz
Date:
Subject: Q: Rename constraint