/* { dg-options "-std=gnu99 -O0" } */
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/* { dg-options "-std=gnu99 -O0" } */
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/* C99 6.5.17: Comma operator.
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/* C99 6.5.17: Comma operator.
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Test with decimal float operands. */
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Test with decimal float operands. */
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extern void abort (void);
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extern void abort (void);
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static int failcnt = 0;
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static int failcnt = 0;
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/* Support compiling the test to report individual failures; default is
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/* Support compiling the test to report individual failures; default is
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to abort as soon as a check fails. */
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to abort as soon as a check fails. */
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#ifdef DBG
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#ifdef DBG
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#include <stdio.h>
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#include <stdio.h>
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#define FAILURE { printf ("failed at line %d\n", __LINE__); failcnt++; }
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#define FAILURE { printf ("failed at line %d\n", __LINE__); failcnt++; }
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#else
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#else
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#define FAILURE abort ();
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#define FAILURE abort ();
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#endif
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#endif
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volatile _Decimal32 d32a, d32b, d32c;
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volatile _Decimal32 d32a, d32b, d32c;
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volatile _Decimal64 d64a, d64b, d64c;
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volatile _Decimal64 d64a, d64b, d64c;
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volatile _Decimal128 d128a, d128b, d128c;
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volatile _Decimal128 d128a, d128b, d128c;
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void
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void
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init ()
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init ()
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{
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{
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d32b = 123.456e94df;
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d32b = 123.456e94df;
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d64b = 12.3456789012345e383dd;
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d64b = 12.3456789012345e383dd;
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d128b = 12345.6789012345678901e4000dl;
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d128b = 12345.6789012345678901e4000dl;
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d32c = 1.3df;
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d32c = 1.3df;
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d64c = 1.2dd;
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d64c = 1.2dd;
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d128c = 1.1dl;
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d128c = 1.1dl;
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}
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}
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int
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int
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main ()
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main ()
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{
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{
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d32a = (d32b, d32c);
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d32a = (d32b, d32c);
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if (d32a != d32c)
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if (d32a != d32c)
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FAILURE
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FAILURE
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d64a = (d64b, 7.89dd, d64c);
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d64a = (d64b, 7.89dd, d64c);
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if (d64a != d64c)
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if (d64a != d64c)
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FAILURE
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FAILURE
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d128a = (45678.987654dl, d128c, d128b);
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d128a = (45678.987654dl, d128c, d128b);
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if (d128a != d128b)
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if (d128a != d128b)
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FAILURE
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FAILURE
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d128a = (d32b, d64b, d128b);
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d128a = (d32b, d64b, d128b);
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if (d128a != d128b)
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if (d128a != d128b)
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FAILURE
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FAILURE
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d32a = (d32b, 12, d64c);
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d32a = (d32b, 12, d64c);
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if (d32a != d64c)
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if (d32a != d64c)
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FAILURE;
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FAILURE;
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d64a = (d64b, d32b, 12);
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d64a = (d64b, d32b, 12);
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if (d64a != 12.0dd)
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if (d64a != 12.0dd)
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FAILURE;
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FAILURE;
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return 0;
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return 0;
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}
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}
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