/* { dg-skip-if "test is for emulation" { hard_dfp } { "*" } { "" } } */
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/* { dg-skip-if "test is for emulation" { hard_dfp } { "*" } { "" } } */
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/* Check that appropriate exceptions are raised for conversions involving
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/* Check that appropriate exceptions are raised for conversions involving
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decimal float values. */
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decimal float values. */
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#include "fe-check.h"
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#include "fe-check.h"
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volatile _Decimal32 d32;
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volatile _Decimal32 d32;
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volatile _Decimal64 d64;
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volatile _Decimal64 d64;
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volatile _Decimal128 d128;
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volatile _Decimal128 d128;
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/* Conversions between decimal float types should raise an invalid
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/* Conversions between decimal float types should raise an invalid
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exception if the value doesn't fit, either because the value
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exception if the value doesn't fit, either because the value
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is too large or the result can't hold the full precision. */
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is too large or the result can't hold the full precision. */
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CONVERT (100, d64, d32, 9.999999e96DD, 0)
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CONVERT (100, d64, d32, 9.999999e96DD, 0)
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CONVERT (101, d64, d32, 10.000000e96DD, FE_INEXACT|FE_OVERFLOW)
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CONVERT (101, d64, d32, 10.000000e96DD, FE_INEXACT|FE_OVERFLOW)
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CONVERT (102, d64, d32, 1.1111111DD, FE_INEXACT)
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CONVERT (102, d64, d32, 1.1111111DD, FE_INEXACT)
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CONVERT (110, d128, d32, 9.999999e96DL, 0)
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CONVERT (110, d128, d32, 9.999999e96DL, 0)
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CONVERT (111, d128, d32, 10.000000e96DL, FE_INEXACT|FE_OVERFLOW)
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CONVERT (111, d128, d32, 10.000000e96DL, FE_INEXACT|FE_OVERFLOW)
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CONVERT (112, d128, d32, 1.1111111DL, FE_INEXACT)
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CONVERT (112, d128, d32, 1.1111111DL, FE_INEXACT)
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CONVERT (120, d128, d64, 9.999999999999999E384DL, 0)
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CONVERT (120, d128, d64, 9.999999999999999E384DL, 0)
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CONVERT (121, d128, d64, 10.00000000000000E384DL, FE_INEXACT|FE_OVERFLOW)
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CONVERT (121, d128, d64, 10.00000000000000E384DL, FE_INEXACT|FE_OVERFLOW)
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CONVERT (122, d128, d64, 1.1111111111111111DL, FE_INEXACT)
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CONVERT (122, d128, d64, 1.1111111111111111DL, FE_INEXACT)
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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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convert_100 ();
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convert_100 ();
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convert_101 ();
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convert_101 ();
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convert_102 ();
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convert_102 ();
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convert_110 ();
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convert_110 ();
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convert_111 ();
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convert_111 ();
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convert_112 ();
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convert_112 ();
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convert_120 ();
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convert_120 ();
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convert_121 ();
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convert_121 ();
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convert_122 ();
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convert_122 ();
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FINISH
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FINISH
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}
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}
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