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s_lock.h cleanup

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: PostgreSQL-patches <pgsql-patches(at)postgresql(dot)org>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: s_lock.h cleanup
Date: 2001-01-19 02:58:34
Message-ID: 200101190258.VAA05093@candle.pha.pa.us (view raw or flat)
Thread:
Lists: pgsql-hackerspgsql-patches
In looking at the VAX ASM problem, I realized that the ASM in s_lock.h
is all formatted differently, making it even more confusing.  I have
applied the following patch to s_lock.h to try and clean it up.

The new standard format is:

	/*
	 * Standard __asm__ format:
	 *
	 *  __asm__(
	 *          "command;"
	 *          "command;"
	 *          "command;"
	 *      :   "=r"(_res)          return value, in register
	 *      :   "r"(lock)           argument, 'lock pointer', in register
	 *      :   "r0");              inline code uses this register
	 */

-- 
  Bruce Momjian                        |  http://candle.pha.pa.us
  pgman(at)candle(dot)pha(dot)pa(dot)us               |  (610) 853-3000
  +  If your life is a hard drive,     |  830 Blythe Avenue
  +  Christ can be your backup.        |  Drexel Hill, Pennsylvania 19026

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