Most calls of ldexp() won't be with a first parameter of 0.0. Don't penalize
them for a slight optimization of the zero case.
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@ -1,4 +1,4 @@
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/* $NetBSD: ldexp.S,v 1.4 1997/04/25 00:58:53 thorpej Exp $ */
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/* $NetBSD: ldexp.S,v 1.5 1997/10/09 20:06:18 is Exp $ */
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/*-
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/*-
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* Copyright (c) 1990 The Regents of the University of California.
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* Copyright (c) 1990 The Regents of the University of California.
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@ -43,7 +43,7 @@
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#if 0
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#if 0
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RCSID("from: @(#)ldexp.s 5.1 (Berkeley) 5/12/90")
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RCSID("from: @(#)ldexp.s 5.1 (Berkeley) 5/12/90")
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#else
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#else
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RCSID("$NetBSD: ldexp.S,v 1.4 1997/04/25 00:58:53 thorpej Exp $")
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RCSID("$NetBSD: ldexp.S,v 1.5 1997/10/09 20:06:18 is Exp $")
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#endif
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#endif
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#endif /* LIBC_SCCS and not lint */
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#endif /* LIBC_SCCS and not lint */
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@ -53,9 +53,7 @@
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*/
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*/
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ENTRY(ldexp)
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ENTRY(ldexp)
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fmoved sp@(4),fp0
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fmoved sp@(4),fp0
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fbeq Ldone
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fscalel sp@(12),fp0
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fscalel sp@(12),fp0
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Ldone:
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fmoved fp0,sp@-
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fmoved fp0,sp@-
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movel sp@+,d0
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movel sp@+,d0
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movel sp@+,d1
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movel sp@+,d1
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