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diff --git a/gcc-4.4.3/gcc/config/rs6000/paired.h b/gcc-4.4.3/gcc/config/rs6000/paired.h
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+/* PowerPC 750CL user include file.
+ Copyright (C) 2007, 2009 Free Software Foundation, Inc.
+ Contributed by Revital Eres (eres@il.ibm.com).
+
+ This file is part of GCC.
+
+ GCC is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published
+ by the Free Software Foundation; either version 3, or (at your
+ option) any later version.
+
+ GCC is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+ License for more details.
+
+ Under Section 7 of GPL version 3, you are granted additional
+ permissions described in the GCC Runtime Library Exception, version
+ 3.1, as published by the Free Software Foundation.
+
+ You should have received a copy of the GNU General Public License and
+ a copy of the GCC Runtime Library Exception along with this program;
+ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _PAIRED_H
+#define _PAIRED_H
+
+#define vector __attribute__((vector_size(8)))
+
+#define paired_msub __builtin_paired_msub
+#define paired_madd __builtin_paired_madd
+#define paired_nmsub __builtin_paired_nmsub
+#define paired_nmadd __builtin_paired_nmadd
+#define paired_sum0 __builtin_paired_sum0
+#define paired_sum1 __builtin_paired_sum1
+#define paired_div __builtin_paired_divv2sf3
+#define paired_add __builtin_paired_addv2sf3
+#define paired_sub __builtin_paired_subv2sf3
+#define paired_mul __builtin_paired_mulv2sf3
+#define paired_muls0 __builtin_paired_muls0
+#define paired_muls1 __builtin_paired_muls1
+#define paired_madds0 __builtin_paired_madds0
+#define paired_madds1 __builtin_paired_madds1
+#define paired_merge00 __builtin_paired_merge00
+#define paired_merge01 __builtin_paired_merge01
+#define paired_merge10 __builtin_paired_merge10
+#define paired_merge11 __builtin_paired_merge11
+#define paired_abs __builtin_paired_absv2sf2
+#define paired_nabs __builtin_paired_nabsv2sf2
+#define paired_neg __builtin_paired_negv2sf2
+#define paired_sqrt __builtin_paired_sqrtv2sf2
+#define paired_res __builtin_paired_resv2sf2
+#define paired_stx __builtin_paired_stx
+#define paired_lx __builtin_paired_lx
+#define paired_cmpu0 __builtin_paired_cmpu0
+#define paired_cmpu1 __builtin_paired_cmpu1
+#define paired_sel __builtin_paired_selv2sf4
+
+/* Condition register codes for Paired predicates. */
+#define LT 0
+#define GT 1
+#define EQ 2
+#define UN 3
+
+#define paired_cmpu0_un(a,b) __builtin_paired_cmpu0 (UN, (a), (b))
+#define paired_cmpu0_eq(a,b) __builtin_paired_cmpu0 (EQ, (a), (b))
+#define paired_cmpu0_lt(a,b) __builtin_paired_cmpu0 (LT, (a), (b))
+#define paired_cmpu0_gt(a,b) __builtin_paired_cmpu0 (GT, (a), (b))
+#define paired_cmpu1_un(a,b) __builtin_paired_cmpu1 (UN, (a), (b))
+#define paired_cmpu1_eq(a,b) __builtin_paired_cmpu1 (EQ, (a), (b))
+#define paired_cmpu1_lt(a,b) __builtin_paired_cmpu1 (LT, (a), (b))
+#define paired_cmpu1_gt(a,b) __builtin_paired_cmpu1 (GT, (a), (b))
+
+#endif /* _PAIRED_H */