From 6ec4ef560ab0b5a00bf5e47a67595cb6f40ddde2 Mon Sep 17 00:00:00 2001 From: "nelsonb%netscape.com" Date: Sat, 6 Aug 2005 11:06:55 +0000 Subject: [PATCH] Add a comment clarifying that this source file is for sparc v8plus CPUs. Upgrade license to tri-license. Fix a bunch of whitespace problems, WAY too much indentation. Related to bug 303338. r=wtchang. Modified Files: mpi/mpv_sparcv8.s --- security/nss/lib/freebl/mpi/mpv_sparcv8.s | 148 +++++++++++----------- 1 file changed, 73 insertions(+), 75 deletions(-) diff --git a/security/nss/lib/freebl/mpi/mpv_sparcv8.s b/security/nss/lib/freebl/mpi/mpv_sparcv8.s index 7f472c37b95..6842d3beb45 100644 --- a/security/nss/lib/freebl/mpi/mpv_sparcv8.s +++ b/security/nss/lib/freebl/mpi/mpv_sparcv8.s @@ -1,36 +1,39 @@ -!/* -! * The contents of this file are subject to the Mozilla Public -! * License Version 1.1 (the "License"); you may not use this file -! * except in compliance with the License. You may obtain a copy of -! * the License at http://www.mozilla.org/MPL/ -! * -! * Software distributed under the License is distributed on an "AS -! * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or -! * implied. See the License for the specific language governing -! * rights and limitations under the License. -! * -! * The Original Code is a SPARC/VIS optimized multiply and add function -! * -! * The Initial Developer of the Original Code is Sun Microsystems Inc. -! * Portions created by Sun Microsystems Inc. are -! * Copyright (C) 1999-2000 Sun Microsystems Inc. All Rights Reserved. -! * -! * Contributor(s): -! * -! * Alternatively, the contents of this file may be used under the -! * terms of the GNU General Public License Version 2 or later (the -! * "GPL"), in which case the provisions of the GPL are applicable -! * instead of those above. If you wish to allow use of your -! * version of this file only under the terms of the GPL and not to -! * allow others to use your version of this file under the MPL, -! * indicate your decision by deleting the provisions above and -! * replace them with the notice and other provisions required by -! * the GPL. If you do not delete the provisions above, a recipient -! * may use your version of this file under either the MPL or the -! * GPL. -! * $Id: mpv_sparcv8.s,v 1.3 2002-02-08 00:43:12 sonja.mirtitsch%sun.com Exp $ -! */ - +! Inner multiply loop functions for hybrid 32/64-bit Sparc v8plus CPUs. +! ***** BEGIN LICENSE BLOCK ***** +! Version: MPL 1.1/GPL 2.0/LGPL 2.1 +! +! The contents of this file are subject to the Mozilla Public License Version +! 1.1 (the "License"); you may not use this file except in compliance with +! the License. You may obtain a copy of the License at +! http://www.mozilla.org/MPL/ +! +! Software distributed under the License is distributed on an "AS IS" basis, +! WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License +! for the specific language governing rights and limitations under the +! License. +! +! The Original Code is a SPARC v8plus+VIS optimized multiply and add function +! +! The Initial Developer of the Original Code is Sun Microsystems Inc. +! Portions created by Sun Microsystems Inc. are +! Copyright (C) 2000-2005 Sun Microsystems Inc. All Rights Reserved. +! +! Contributor(s): +! +! Alternatively, the contents of this file may be used under the terms of +! either the GNU General Public License Version 2 or later (the "GPL"), or +! the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), +! in which case the provisions of the GPL or the LGPL are applicable instead +! of those above. If you wish to allow use of your version of this file only +! under the terms of either the GPL or the LGPL, and not to allow others to +! use your version of this file under the terms of the MPL, indicate your +! decision by deleting the provisions above and replace them with the notice +! and other provisions required by the GPL or the LGPL. If you do not delete +! the provisions above, a recipient may use your version of this file under +! the terms of any one of the MPL, the GPL or the LGPL. +! +! ***** END LICENSE BLOCK ***** +! $Id: mpv_sparcv8.s,v 1.4 2005-08-06 11:06:55 nelsonb%netscape.com Exp $ .section ".text",#alloc,#execinstr /* 000000 3 ( 0 0) */ .file "mpv_sparc.c" @@ -40,7 +43,7 @@ ! ! OFFSET SOURCE LINE LABEL INSTRUCTION (ISSUE TIME) (COMPLETION TIME) - .L_const_seg_900000106: /* frequency 1.0 confidence 0.0 */ + .L_const_seg_900000106: /* frequency 1.0 confidence 0.0 */ /* 000000 19 ( 0 0) */ .word 1127219200,0 /* 0x0008 20 ( 0 0) */ .word 1105199103,-4194304 /* 0x0010 21 ( 0 0) */ .align 16 @@ -50,8 +53,8 @@ ! ENTRY mul_add ! - .global mul_add - mul_add: /* frequency 1.0 confidence 0.0 */ + .global mul_add + mul_add: /* frequency 1.0 confidence 0.0 */ /* 0x0010 29 ( 0 1) */ sethi %hi(0x1800),%g1 /* 0x0014 30 ( 0 1) */ sethi %hi(mask_cnst),%g2 /* 0x0018 31 ( 1 2) */ xor %g1,-984,%g1 @@ -62,7 +65,7 @@ ! ENTRY .L900000154 ! - .L900000154: /* frequency 1.0 confidence 0.0 */ + .L900000154: /* frequency 1.0 confidence 0.0 */ /* 0x0024 35 ( 0 2) */ call (.+0x8) ! params = ! Result = /* 0x0028 ( 1 2) */ sethi %hi((_GLOBAL_OFFSET_TABLE_-(.L900000154-.))),%g5 /* 0x002c 177 ( 2 3) */ sethi %hi(.L_const_seg_900000106),%g3 @@ -190,7 +193,7 @@ ! ENTRY .L77000037 ! - .L77000037: /* frequency 1.0 confidence 0.0 */ + .L77000037: /* frequency 1.0 confidence 0.0 */ /* 0x020c 307 ( 0 1) */ subcc %o2,16,%g0 /* 0x0210 308 ( 0 1) */ bne,pn %icc,.L77000076 ! tprob=0.50 /* 0x0214 ( 1 5) */ ldd [%o0],%f8 @@ -411,7 +414,7 @@ ! ENTRY .L77000076 ! - .L77000076: /* frequency 1.0 confidence 0.0 */ + .L77000076: /* frequency 1.0 confidence 0.0 */ /* 0x0568 540 ( 0 4) */ ldd [%o0],%f6 /* 0x056c 546 ( 0 1) */ add %o2,1,%g2 /* 0x0570 547 ( 0 3) */ fmovd %f0,%f14 @@ -454,7 +457,7 @@ ! ENTRY .L900000149 ! - .L900000149: /* frequency 1.0 confidence 0.0 */ + .L900000149: /* frequency 1.0 confidence 0.0 */ /* 0x05fc 586 ( 0 4) */ fxnor %f14,%f12,%f22 /* 0x0600 587 ( 0 5) */ fmuld %f4,%f16,%f4 /* 0x0604 588 ( 0 1) */ add %g2,2,%g2 @@ -491,7 +494,7 @@ ! ENTRY .L900000152 ! - .L900000152: /* frequency 1.0 confidence 0.0 */ + .L900000152: /* frequency 1.0 confidence 0.0 */ /* 0x0678 618 ( 0 4) */ fxnor %f14,%f12,%f12 /* 0x067c 619 ( 0 5) */ fmuld %f0,%f16,%f22 /* 0x0680 620 ( 0 1) */ add %o5,80,%o5 @@ -548,14 +551,14 @@ ! ENTRY .L77000077 ! - .L77000077: /* frequency 1.0 confidence 0.0 */ + .L77000077: /* frequency 1.0 confidence 0.0 */ /* 0x0744 670 ( 0 4) */ ldd [%g5],%f0 ! ! ENTRY .L900000160 ! - .L900000160: /* frequency 1.0 confidence 0.0 */ + .L900000160: /* frequency 1.0 confidence 0.0 */ /* 0x0748 672 ( 0 4) */ fxnor %f14,%f0,%f0 /* 0x074c 673 ( 0 1) */ add %g2,1,%g2 /* 0x0750 674 ( 0 1) */ add %g5,8,%g5 @@ -579,14 +582,14 @@ ! ENTRY .L77000043 ! - .L77000043: /* frequency 1.0 confidence 0.0 */ + .L77000043: /* frequency 1.0 confidence 0.0 */ /* 0x0790 696 ( 0 1) */ subcc %o3,0,%g0 ! ! ENTRY .L900000161 ! - .L900000161: /* frequency 1.0 confidence 0.0 */ + .L900000161: /* frequency 1.0 confidence 0.0 */ /* 0x0794 698 ( 0 1) */ ble,a,pt %icc,.L900000159 ! tprob=0.50 /* 0x0798 ( 0 1) */ or %g0,%o7,%i0 /* 0x079c 703 ( 0 2) */ ldx [%fp-2256],%o2 @@ -614,7 +617,7 @@ ! ENTRY .L900000145 ! - .L900000145: /* frequency 1.0 confidence 0.0 */ + .L900000145: /* frequency 1.0 confidence 0.0 */ /* 0x07ec 724 ( 0 2) */ ld [%g3],%o7 /* 0x07f0 725 ( 0 1) */ add %o2,%o3,%o2 /* 0x07f4 726 ( 0 1) */ sra %o0,0,%o3 @@ -647,7 +650,7 @@ ! ENTRY .L900000148 ! - .L900000148: /* frequency 1.0 confidence 0.0 */ + .L900000148: /* frequency 1.0 confidence 0.0 */ /* 0x0858 752 ( 0 1) */ add %o2,%o3,%o2 /* 0x085c 753 ( 0 1) */ sra %o0,0,%o3 /* 0x0860 754 ( 0 2) */ ld [%g3],%o0 @@ -667,14 +670,14 @@ ! ENTRY .L77000078 ! - .L77000078: /* frequency 1.0 confidence 0.0 */ + .L77000078: /* frequency 1.0 confidence 0.0 */ /* 0x0890 767 ( 0 2) */ ld [%g3],%o2 ! ! ENTRY .L900000158 ! - .L900000158: /* frequency 1.0 confidence 0.0 */ + .L900000158: /* frequency 1.0 confidence 0.0 */ /* 0x0894 769 ( 0 2) */ ldx [%g5],%o0 /* 0x0898 770 ( 0 1) */ sra %o7,0,%o1 /* 0x089c 771 ( 0 1) */ add %g4,1,%g4 @@ -693,7 +696,7 @@ ! ENTRY .L77000047 ! - .L77000047: /* frequency 1.0 confidence 0.0 */ + .L77000047: /* frequency 1.0 confidence 0.0 */ /* 0x08c8 783 ( 0 1) */ or %g0,%o7,%i0 /* 0x08cc ( 1 8) */ ret ! Result = %o1 %o0 %f0 %f1 /* 0x08d0 ( 3 5) */ restore %g0,%g0,%g0 @@ -702,7 +705,7 @@ ! ENTRY .L77000048 ! - .L77000048: /* frequency 1.0 confidence 0.0 */ + .L77000048: /* frequency 1.0 confidence 0.0 */ /* 0x08d4 794 ( 0 1) */ bne,pn %icc,.L77000050 ! tprob=0.50 /* 0x08d8 ( 0 1) */ sethi %hi(0xfff80000),%g2 /* 0x08dc 796 ( 0 4) */ ldd [%g5],%f4 @@ -872,7 +875,7 @@ ! ENTRY .L77000050 ! - .L77000050: /* frequency 1.0 confidence 0.0 */ + .L77000050: /* frequency 1.0 confidence 0.0 */ /* 0x0b64 978 ( 0 1) */ subcc %o2,16,%g0 /* 0x0b68 979 ( 0 1) */ bne,pn %icc,.L77000073 ! tprob=0.50 /* 0x0b6c ( 0 1) */ sethi %hi(0xfff80000),%g2 @@ -1180,14 +1183,14 @@ ! ENTRY .L77000061 ! - .L77000061: /* frequency 1.0 confidence 0.0 */ + .L77000061: /* frequency 1.0 confidence 0.0 */ /* 0x119c 1437 ( 0 1) */ or %g0,%o7,%i0 ! ! ENTRY .L900000159 ! - .L900000159: /* frequency 1.0 confidence 0.0 */ + .L900000159: /* frequency 1.0 confidence 0.0 */ /* 0x11a0 ( 0 7) */ ret ! Result = %o1 %o0 %f0 %f1 /* 0x11a4 ( 2 4) */ restore %g0,%g0,%g0 @@ -1195,9 +1198,7 @@ ! ENTRY .L77000073 ! - .L77000073: /* frequency 1.0 confidence 0.0 */ - - + .L77000073: /* frequency 1.0 confidence 0.0 */ or %g0, %i4, %o2 or %g0, %o0, %o1 or %g0, %i3, %o0 @@ -1206,7 +1207,7 @@ ! ENTRY .L77000052 ! - .L77000052: /* frequency 1.0 confidence 0.0 */ + .L77000052: /* frequency 1.0 confidence 0.0 */ /* 0x1028 1318 ( 0 1) */ andn %o2,%g2,%g2 /* 0x102c 1319 ( 0 1) */ st %g2,[%sp+96] /* 0x1030 1325 ( 0 1) */ add %o0,1,%g3 @@ -1269,7 +1270,7 @@ ! ENTRY .L990000154 ! - .L990000154: /* frequency 1.0 confidence 0.0 */ + .L990000154: /* frequency 1.0 confidence 0.0 */ /* 0x110c 1384 ( 0 3) */ ldd [%o1],%f24 /* 0x1110 1385 ( 0 1) */ add %g4,3,%g4 /* 0x1114 1386 ( 0 1) */ add %o4,96,%o4 @@ -1339,7 +1340,7 @@ ! ENTRY .L990000157 ! - .L990000157: /* frequency 1.0 confidence 0.0 */ + .L990000157: /* frequency 1.0 confidence 0.0 */ /* 0x120c 1449 ( 0 3) */ fitod %f12,%f28 /* 0x1210 1450 ( 0 3) */ fmuld %f6,%f18,%f24 /* 0x1214 1451 ( 0 1) */ add %g3,128,%g3 @@ -1409,14 +1410,14 @@ ! ENTRY .L77000054 ! - .L77000054: /* frequency 1.0 confidence 0.0 */ + .L77000054: /* frequency 1.0 confidence 0.0 */ /* 0x130c 1514 ( 0 3) */ ldd [%o1],%f0 ! ! ENTRY .L990000161 ! - .L990000161: /* frequency 1.0 confidence 0.0 */ + .L990000161: /* frequency 1.0 confidence 0.0 */ /* 0x1310 1516 ( 0 2) */ fxnor %f14,%f0,%f0 /* 0x1314 1517 ( 0 1) */ add %g4,1,%g4 /* 0x1318 1518 ( 0 1) */ add %o1,8,%o1 @@ -1448,14 +1449,14 @@ ! ENTRY .L77000056 ! - .L77000056: /* frequency 1.0 confidence 0.0 */ + .L77000056: /* frequency 1.0 confidence 0.0 */ /* 0x1378 1548 ( 0 1) */ subcc %o0,0,%g0 ! ! ENTRY .L990000162 ! - .L990000162: /* frequency 1.0 confidence 0.0 */ + .L990000162: /* frequency 1.0 confidence 0.0 */ /* 0x137c 1550 ( 0 1) */ bleu,pt %icc,.L77770061 ! tprob=0.50 /* 0x1380 ( 0 1) */ nop /* 0x1384 1555 ( 0 1) */ sethi %hi(0x1800),%g1 @@ -1500,7 +1501,7 @@ ! ENTRY .L990000142 ! - .L990000142: /* frequency 1.0 confidence 0.0 */ + .L990000142: /* frequency 1.0 confidence 0.0 */ /* 0x1418 1593 ( 0 1) */ add %o2,%o3,%o2 /* 0x141c 1594 ( 0 1) */ add %i2,4,%i2 /* 0x1420 1595 ( 0 2) */ ld [%g4],%o3 @@ -1550,7 +1551,7 @@ ! ENTRY .L990000145 ! - .L990000145: /* frequency 1.0 confidence 0.0 */ + .L990000145: /* frequency 1.0 confidence 0.0 */ /* 0x14c8 1638 ( 0 1) */ add %o2,%o3,%o3 /* 0x14cc 1639 ( 0 1) */ add %g3,4,%g3 /* 0x14d0 1640 ( 1 2) */ srl %o0,0,%o2 @@ -1565,14 +1566,14 @@ ! ENTRY .L77000058 ! - .L77000058: /* frequency 1.0 confidence 0.0 */ + .L77000058: /* frequency 1.0 confidence 0.0 */ /* 0x14ec 1648 ( 0 2) */ ldx [%g2],%o2 ! ! ENTRY .L990000160 ! - .L990000160: /* frequency 1.0 confidence 0.0 */ + .L990000160: /* frequency 1.0 confidence 0.0 */ /* 0x14f0 1650 ( 0 1) */ sllx %o2,19,%o3 /* 0x14f4 1651 ( 0 2) */ ldx [%g5],%o0 /* 0x14f8 1652 ( 0 1) */ add %i2,1,%i2 @@ -1595,13 +1596,10 @@ ! ENTRY .L77770061 ! - .L77770061: /* frequency 1.0 confidence 0.0 */ + .L77770061: /* frequency 1.0 confidence 0.0 */ /* 0x1534 ( 0 2) */ ret ! Result = %o1 %o0 %f0 %f1 /* 0x1538 ( 2 3) */ restore %g0,%o5,%o0 - - - /* 0x11a8 1441 ( 0 0) */ .type mul_add,2 /* 0x11a8 1442 ( 0 0) */ .size mul_add,(.-mul_add) /* 0x11a8 1445 ( 0 0) */ .align 16 @@ -1611,8 +1609,8 @@ ! ENTRY mul_add_inp ! - .global mul_add_inp - mul_add_inp: /* frequency 1.0 confidence 0.0 */ + .global mul_add_inp + mul_add_inp: /* frequency 1.0 confidence 0.0 */ /* 0x11b0 1453 ( 0 1) */ or %g0,%o2,%g1 /* 0x11b4 1454 ( 0 1) */ or %g0,%o3,%o4 /* 0x11b8 1455 ( 1 2) */ or %g0,%o0,%g3 @@ -1633,7 +1631,7 @@ ! ENTRY mask_cnst ! - mask_cnst: /* frequency 1.0 confidence 0.0 */ + mask_cnst: /* frequency 1.0 confidence 0.0 */ /* 0x11d8 8 ( 0 0) */ .word -2147483648 /* 0x11dc 9 ( 0 0) */ .word -2147483648 /* 0x11e0 10 ( 0 0) */ .type mask_cnst,#object