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Mention that gcc/sparc generates sparcv7 binaries.

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This commit is contained in:
Bruce Momjian 2006-05-18 16:02:30 +00:00
parent 45ec63cb24
commit 0622821853
1 changed files with 3 additions and 2 deletions

5
src/include/storage/s_lock.h

@ -66,7 +66,7 @@
* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/storage/s_lock.h,v 1.153 2006/05/17 23:57:03 momjian Exp $
* $PostgreSQL: pgsql/src/include/storage/s_lock.h,v 1.154 2006/05/18 16:02:30 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -313,7 +313,8 @@ tas(volatile slock_t *lock)
/*
* See comment in /pg/backend/port/tas/solaris_sparc.s for why this
* uses "ldstub", and that file uses "cas".
* uses "ldstub", and that file uses "cas". gcc currently generates
* sparcv7-targeted binaries, so "cas" use isn't possible.
*/
__asm__ __volatile__(
" ldstub [%2], %0 \n"