The following issues were found

src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_inv_hyper.c
1 issues
Uninitialized variable: underflow_error
Error

Line: 314 CWE codes: 908 

                  PACK(
        unpacked_result,
        PASS_RET_X_FLOAT(packed_result),
        underflow_error,
        ATANH_ABS_ARG_GT_ONE
        OPT_EXCEPTION_INFO);

    RETURN_X_FLOAT(packed_result);

Reported by Cppcheck.

src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_trig.c
1 issues
syntax error: "Definitions and constants trigonometric " . "routines"
Error

Line: 1097 

                  END_TABLE;

    @end_divert
    @eval my $tableText;						\
          my $outText    = MphocEval( GetStream( "divertText" ) );	\
          my $defineText = Egrep( "#define", $outText, \$tableText );	\
             $outText    = "$tableText\n\n$defineText";			\
          my $headerText = GetHeaderText( STR(BUILD_FILE_NAME),         \
                           "Definitions and constants trigonometric " .	\

Reported by Cppcheck.

src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/op_system.h
1 issues
system - This causes a new program to execute and is difficult to use safely
Security

Line: 259 Column: 19 CWE codes: 78
Suggestion: try using a library call that implements the same functionality if available 

              
#else

#	error Operating system must be specified.

#endif

#define IS_UNIX ( \
	OP_SYSTEM == hp_ux || \

Reported by FlawFinder.

src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_2_str.h
1 issues
char - Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues
Security

Line: 38 Column: 20 CWE codes: 119 120
Suggestion: Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length 

              BID_EXTERN_C BID_UINT32 bid_Tento6;
BID_EXTERN_C BID_UINT32 bid_Tento3;

BID_EXTERN_C const char bid_midi_tbl[1000][3];
BID_EXTERN_C const BID_UINT64 mod10_18_tbl[9][128];

Reported by FlawFinder.

src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_2_str_tables.c
1 issues
char - Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues
Security

Line: 40 Column: 7 CWE codes: 119 120
Suggestion: Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length 

              BID_UINT32 bid_Tento6 = 1000000;
BID_UINT32 bid_Tento3 = 1000;

const char bid_midi_tbl[1000][3] = {
  "000", "001", "002", "003", "004", "005", "006", "007", "008", "009",
  "010", "011", "012", "013", "014", "015", "016", "017", "018", "019",
  "020", "021", "022", "023", "024", "025", "026", "027", "028", "029",
  "030", "031", "032", "033", "034", "035", "036", "037", "038", "039",
  "040", "041", "042", "043", "044", "045", "046", "047", "048", "049",

Reported by FlawFinder.

src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_cbrt.c
1 issues
Shifting 32-bit value by 49 bits is undefined behaviour
Error

Line: 77 CWE codes: 758 

              	__bid_f128_cbrt(rq, xq);
    BIDECIMAL_CALL1 (binary128_to_bid128, res, rq);

	res.w[BID_HIGH_128W] += (((BID_SINT64)k)<<49);

	BID_RETURN (res);
}

Reported by Cppcheck.

src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_hypot.c
1 issues
Shifting 32-bit value by 49 bits is undefined behaviour
Error

Line: 148 CWE codes: 758 

              	//quick_unpack_BID128_em (&exponent_res, &coeff_res, res);
	coeff_res.w[0] = res.w[BID_LOW_128W];
	coeff_res.w[1] = (res.w[BID_HIGH_128W]) & SMALL_COEFF_MASK128;
	exponent_res = (res.w[BID_HIGH_128W]) >> 49;
	exponent_res = ((int) exponent_res) & EXPONENT_MASK128;

    bid_get_BID128 (&res, 0, exponent_res+exponent_x-DECIMAL_EXPONENT_BIAS_128, coeff_res, &rnd_mode,
		pfpsf);

Reported by Cppcheck.

src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_tgamma.c
1 issues
Shifting 32-bit value by 49 bits is undefined behaviour
Error

Line: 143 CWE codes: 758 

              // negative and falls in an -odd < x < -even interval, then negate.

  BIDECIMAL_CALL1_NORND(bid128_round_integral_zero, x_int, x);
  e = ((x_int.w[BID_HIGH_128W] >> 49) & ((1ull<<14)-1));
  if (e <= 6176)
   { if (e < 6176)
      { BID_UINT128 localshifter = BID128_SHIFTER;
        BIDECIMAL_CALL2 (bid128_add, x_int, localshifter, x_int);
      }

Reported by Cppcheck.

src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_quantize.c
1 issues
Shifting 32-bit value by 32 bits is undefined behaviour
Error

Line: 135 CWE codes: 758 

              
    // now get P/10^extra_digits: shift C64 right by M[extra_digits]-128
    amount = bid_bid_bid_recip_scale32[extra_digits];
    CT0 = (CT >>32);
	C64 = CT0 >> amount;
#ifndef IEEE_ROUND_NEAREST_TIES_AWAY
#ifndef IEEE_ROUND_NEAREST
    if (rnd_mode == 0)
#endif

Reported by Cppcheck.

src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_logb.c
1 issues
Shifting 32-bit value by 52 bits is undefined behaviour
Error

Line: 55 CWE codes: 758 

                  digits = 16;
  } else {
    dx.d = (double)coefficient_x;   // exact conversion;
    bin_expon_cx = (int)(dx.i >> 52) - 1023;
    digits = bid_estimate_decimal_digits[bin_expon_cx];
    if (coefficient_x >= bid_power10_table_128[digits].w[0])
      digits++;
  }
  exponent_x = exponent_x - DECIMAL_EXPONENT_BIAS + digits - 1;

Reported by Cppcheck.