Rudimentary support for Sun Studio on x86.

devel/libatomic_ops/distinfo

@@ -1,4 +1,4 @@
-$NetBSD: distinfo,v 1.3 2008/12/22 02:46:52 jmcneill Exp $
+$NetBSD: distinfo,v 1.4 2009/01/26 15:01:56 sketch Exp $
 
 SHA1 (libatomic_ops-20081024.tar.gz) = 70dcc68c89ea8ce8b8e6c936ea337eca31f13662
 RMD160 (libatomic_ops-20081024.tar.gz) = a9194631fafc2d4ce68cea93dbc212d7212cab13
@@ -6,3 +6,5 @@ Size (libatomic_ops-20081024.tar.gz) = 193399 bytes
 SHA1 (patch-aa) = bf53ad892ba270b1d7a9bd1fa14012ca83ab5323
 SHA1 (patch-ab) = 74674124fff34faf2aae0d694566c66ffaf9df25
 SHA1 (patch-ac) = 40eeac276e322ea6f28743c183c11e92b1ab8de5
+SHA1 (patch-ad) = 5952b7a292a381b00b8e101bdf48452555a5a660
+SHA1 (patch-ae) = 5fe403a33d8b49e0ac3f21aaa65ea42d5e656251

devel/libatomic_ops/patches/patch-ad

@@ -0,0 +1,16 @@
+$NetBSD: patch-ad,v 1.1 2009/01/26 15:01:56 sketch Exp $
+
+--- src/atomic_ops.h.orig	Wed Oct 22 02:12:17 2008
++++ src/atomic_ops.h	Mon Jan 26 14:48:46 2009
+@@ -251,7 +251,10 @@
+ # endif
+ #endif
+ 
+-#if !defined(__GNUC__) && (defined(sparc) || defined(__sparc)) \
++#if defined(__SUNPRO_C) && defined(__i386)
++#   include "atomic_ops/sysdeps/sunc/x86.h"
++#   define AO_CAN_EMUL_CAS
++#elif !defined(__GNUC__) && (defined(sparc) || defined(__sparc)) \
+     && !defined(AO_USE_PTHREAD_DEFS)
+ #   include "atomic_ops/sysdeps/sunc/sparc.h"
+ #   define AO_CAN_EMUL_CAS

devel/libatomic_ops/patches/patch-ae

@@ -0,0 +1,10 @@
+$NetBSD: patch-ae,v 1.1 2009/01/26 15:01:56 sketch Exp $
+
+--- /dev/null	2009-01-26 14:55:50.000000000 +0000
++++ src/atomic_ops/sysdeps/sunc/x86.h	2009-01-26 14:48:08.246647402 +0000
+@@ -0,0 +1,5 @@
++#include "../all_aligned_atomic_load_store.h"
++#include "../ordered_except_wr.h"
++#include "../test_and_set_t_is_char.h"
++#include "../standard_ao_double_t.h"
++#include "../ao_t_is_int.h"