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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.dg/] [dfp/] [decfloat-constants.c] - Rev 338
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/* N1150 4: Characteristics of decimal floating types <float.h>. C99 5.2.4.2.2a[3]: New. Verify constants about range of decimal float and three components of decimal float defined in float.h. */ /* Make sure we are exporting the right values to float.h. */ #ifndef __STDC_WANT_DEC_FP__ #define __STDC_WANT_DEC_FP__ 1 #endif #include "dfp-dbg.h" #include <float.h> int main () { if (DEC32_MANT_DIG != 7) FAILURE if (DEC64_MANT_DIG != 16) FAILURE if (DEC128_MANT_DIG != 34) FAILURE if (DEC32_MIN_EXP != -94) FAILURE if (DEC64_MIN_EXP != -382) FAILURE if (DEC128_MIN_EXP != -6142) FAILURE if (DEC32_MAX_EXP != 97) FAILURE if (DEC64_MAX_EXP != 385) FAILURE if (DEC128_MAX_EXP != 6145) FAILURE if (DEC32_MAX != 9.999999E96DF) FAILURE if (DEC64_MAX != 9.999999999999999E384DD) FAILURE if (DEC128_MAX != 9.999999999999999999999999999999999E6144DL) FAILURE if (DEC32_EPSILON != 1E-6DF) FAILURE if (DEC64_EPSILON != 1E-15DD) FAILURE if (DEC128_EPSILON != 1E-33DL) FAILURE if (DEC32_MIN != 1E-95DF) FAILURE if (DEC64_MIN != 1E-383DD) FAILURE if (DEC128_MIN != 1E-6143DL) FAILURE if (DEC32_SUBNORMAL_MIN != 0.000001E-95DF) FAILURE if (DEC64_SUBNORMAL_MIN != 0.000000000000001E-383DD) FAILURE if (DEC128_SUBNORMAL_MIN != 0.000000000000000000000000000000001E-6143DL) FAILURE FINISH }