Re: BUG #2546: PostgreSQL does not have native spinlock support on this platform

"John Weekley" <weekleyj@foobarlabs.net> writes:
> Platform is 64 bit Solaris x86.
> ...
> "../../../../src/include/storage/s_lock.h", line 814: #error: PostgreSQL
> does not have native spinlock support on this platform.  To continue the
> compilation, rerun configure using --disable-spinlocks.  However,
> performance will be poor.  Please report this to pgsql-bugs@postgresql.org.

It looks like s_lock.h currently has coverage for amd64 using gcc, or
sparc64 using either compiler, but not for amd64 using Sun's cc.
Please feel free to send a patch, or you could pester Sun to send us
one (Josh?)

            regards, tom lane