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63 lines
1.3 KiB
C
63 lines
1.3 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2012-2016 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include <math.h>
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double sinfrob (double d);
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double sinfrob16 (double d);
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double sinblah (double d);
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double sinblah16 (double d);
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extern double (*sinfunc) (double);
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extern double (*sinfunc16) (double);
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extern long i;
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double
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sinmips16 (double d)
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{
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i++;
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d = sin (d);
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d = sinfrob16 (d);
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d = sinfrob (d);
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d = sinfunc16 (d);
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d = sinfunc (d);
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i++;
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return d;
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}
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long
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lsinmips16 (double d)
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{
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union
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{
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double d;
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long l[2];
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}
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u;
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i++;
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d = sin (d);
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d = sinblah (d);
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d = sinblah16 (d);
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d = sinfunc (d);
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u.d = sinfunc16 (d);
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i++;
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return u.l[0] == 0 && u.l[1] == 0;
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}
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