7529cdb3f6
The upcoming vectormath that will used to speed up the SPU version of Extras/BulletMultiThreaded depends on this.
87 lines
3.6 KiB
C
87 lines
3.6 KiB
C
/* Test negatell2 for SPU
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Copyright (C) 2006, 2007 Sony Computer Entertainment Inc.
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All rights reserved.
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Redistribution and use in source and binary forms,
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with or without modification, are permitted provided that the
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following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of the Sony Computer Entertainment Inc nor the names
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of its contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <math.h>
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#include "simdmath.h"
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#include "common-test.h"
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#include "testutils.h"
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int main()
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{
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TEST_SET_START("20060731203500MH","MH", "negatell2");
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vec_llong2 x0n_v = spu_splats(0LL);
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vec_llong2 x0p_v = spu_splats(0LL);
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vec_llong2 x1n_v = spu_splats(-83582LL);
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vec_llong2 x1p_v = spu_splats(83582LL);
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vec_llong2 x2n_v = spu_splats(-13152LL);
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vec_llong2 x2p_v = spu_splats(13152LL);
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vec_llong2 x3n_v = spu_splats(-1LL);
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vec_llong2 x3p_v = spu_splats(1LL);
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vec_llong2 x4n_v = spu_splats((long long)0x8000000000000001ULL);
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vec_llong2 x4p_v = spu_splats(0x7fffffffffffffffLL);
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vec_llong2 x5n_v = spu_splats((long long)0x8000000100000000ULL);
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vec_llong2 x5p_v = spu_splats(0x7fffffff00000000LL);
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vec_llong2 res_v;
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TEST_START("negatell2");
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res_v = negatell2(x0n_v);
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TEST_CHECK("20060731203501MH", allequal_llong2( res_v, x0p_v ), 0);
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res_v = negatell2(x0p_v);
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TEST_CHECK("20060731203502MH", allequal_llong2( res_v, x0n_v ), 0);
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res_v = negatell2(x1n_v);
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TEST_CHECK("20060731203503MH", allequal_llong2( res_v, x1p_v ), 0);
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res_v = negatell2(x1p_v);
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TEST_CHECK("20060731203504MH", allequal_llong2( res_v, x1n_v ), 0);
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res_v = negatell2(x2n_v);
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TEST_CHECK("20060731203505MH", allequal_llong2( res_v, x2p_v ), 0);
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res_v = negatell2(x2p_v);
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TEST_CHECK("20060731203506MH", allequal_llong2( res_v, x2n_v ), 0);
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res_v = negatell2(x3n_v);
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TEST_CHECK("20060731203507MH", allequal_llong2( res_v, x3p_v ), 0);
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res_v = negatell2(x3p_v);
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TEST_CHECK("20060731203508MH", allequal_llong2( res_v, x3n_v ), 0);
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res_v = negatell2(x4n_v);
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TEST_CHECK("20060731203509MH", allequal_llong2( res_v, x4p_v ), 0);
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res_v = negatell2(x4p_v);
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TEST_CHECK("20060731203510MH", allequal_llong2( res_v, x4n_v ), 0);
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res_v = negatell2(x5n_v);
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TEST_CHECK("20060731203511MH", allequal_llong2( res_v, x5p_v ), 0);
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res_v = negatell2(x5p_v);
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TEST_CHECK("20060731203512MH", allequal_llong2( res_v, x5n_v ), 0);
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TEST_SET_DONE();
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TEST_EXIT();
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}
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