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Annotation of researchv10no/cmd/lcc/ph/real7.c, revision 1.1

1.1     ! root        1: /* The Plum Hall Validation Suite for C
        !             2:  * Unpublished copyright (c) 1986-1991, Chiron Systems Inc and Plum Hall Inc.
        !             3:  * VERSION: 4
        !             4:  * DATE: 1993-01-01
        !             5:  * The "ANSI" mode of the Suite corresponds to the official ANSI C, X3.159-1989.
        !             6:  * As per your license agreement, your distribution is not to be moved or copied outside the Designated Site
        !             7:  * without specific permission from Plum Hall Inc.
        !             8:  */
        !             9: 
        !            10: /****************************************************************************
        !            11:  ** Self-checking C source code generated by EGEN component of             **
        !            12:  **    The Plum Hall Validation Suite for C.                               **
        !            13:  **    (C) 1986-1988 Chiron Systems Inc and Plum Hall Inc                  **
        !            14:  **    EGEN Version 1.09.000  88/08/21                                     **
        !            15:  **                                                                        **
        !            16:  **    EGEN -P -R7 -V -A -N5 -Dreal.gen ( @ @ ) @ ( @ @ )                  **
        !            17:  ****************************************************************************/
        !            18: #include  "defs.h"
        !            19: 
        !            20: 
        !            21: int main()
        !            22:        {
        !            23:        extern char *Filename;
        !            24:        auto float f1;
        !            25:        auto float * pf1;
        !            26:        auto float f2;
        !            27:        auto float * pf2;
        !            28:        auto float f3;
        !            29:        auto float * pf3;
        !            30:        auto float f4;
        !            31:        auto float * pf4;
        !            32:        auto double d1;
        !            33:        auto double * pd1;
        !            34:        auto double d2;
        !            35:        auto double * pd2;
        !            36:        auto double d3;
        !            37:        auto double * pd3;
        !            38:        auto double d4;
        !            39:        auto double * pd4;
        !            40:        auto double d5;
        !            41:        auto double * pd5;
        !            42:        auto double d6;
        !            43:        auto double * pd6;
        !            44: 
        !            45:        f1 = fvalue(1.000000E+000);
        !            46:        pf1 = &f1;
        !            47:        f2 = fvalue(2.000000E+000);
        !            48:        pf2 = &f2;
        !            49:        f3 = fvalue(3.000000E+000);
        !            50:        pf3 = &f3;
        !            51:        f4 = fvalue(4.000000E+000);
        !            52:        pf4 = &f4;
        !            53:        d1 = dvalue(1.000000000000000E+000);
        !            54:        pd1 = &d1;
        !            55:        d2 = dvalue(2.000000000000000E+000);
        !            56:        pd2 = &d2;
        !            57:        d3 = dvalue(3.000000000000000E+000);
        !            58:        pd3 = &d3;
        !            59:        d4 = dvalue(4.000000000000000E+000);
        !            60:        pd4 = &d4;
        !            61:        d5 = dvalue(5.000000000000000E+000);
        !            62:        pd5 = &d5;
        !            63:        d6 = dvalue(6.000000000000000E+000);
        !            64:        pd6 = &d6;
        !            65:        Filename = "real7.c";
        !            66: 
        !            67:        /* neg 5.00000000000000E+000 => -5.00000000000000E+000 */
        !            68:        /* 1.00000E+000 == -5.00000000000000E+000 => 0 */
        !            69:        /* 4.00000000000000E+000 /= 2.00000000000000E+000 => 2.00000000000000E+000 */
        !            70:        /* 6.00000000000000E+000 = 2.00000000000000E+000 => 2.00000000000000E+000 */
        !            71:        /* 0 <= 2.00000000000000E+000 => 1 */
        !            72:        iequals(__LINE__, ((*pf1 == ( - d5)) <= (d6 = (d4 /= d2))), 1);
        !            73:        dequals(__LINE__, d4, 2.00000000000000E+000);
        !            74:        dequals(__LINE__, d6, 2.00000000000000E+000);
        !            75: 
        !            76:        /* 2.00000E+000 > 2.00000000000000E+000 => 0 */
        !            77:        /* 0 != 2.00000000000000E+000 => 1 */
        !            78:        /* pre-- 1.00000E+000 => 0.00000E+000 */
        !            79:        /* 2.00000E+000 - 0.00000E+000 => 2.00000E+000 */
        !            80:        /* 1 / 2.00000E+000 => 5.00000E-001 */
        !            81:        fequals(__LINE__, (((*pf2 > d4) != d6) / (*pd4 - ( -- f1))), 5.00000E-001);
        !            82:        fequals(__LINE__, f1, 0.00000E+000);
        !            83: 
        !            84:        /* 1.00000000000000E+000 = 2.00000000000000E+000 => 2.00000000000000E+000 */
        !            85:        /* 4.00000E+000 -= 2.00000E+000 => 2.00000E+000 */
        !            86:        /* post-- -1.00000E+000 => 0.00000E+000 */
        !            87:        /* 0.00000E+000 == 2.00000E+000 => 0 */
        !            88:        /* 2.00000E+000 != 0 => 1 */
        !            89:        iequals(__LINE__, ((*pf4 -= (d1 = d4)) != (((*pf1)-- ) == d2)), 1);
        !            90:        fequals(__LINE__, f1, -1.00000E+000);
        !            91:        fequals(__LINE__, d1, 2.00000E+000);
        !            92:        fequals(__LINE__, f4, 2.00000E+000);
        !            93: 
        !            94:        /* 3.00000000000000E+000 /= 2.00000000000000E+000 => 1.50000000000000E+000 */
        !            95:        /* 2.00000000000000E+000 -= 1.50000000000000E+000 => 5.00000000000000E-001 */
        !            96:        /* 2.00000E+000 * 2.00000E+000 => 4.00000E+000 */
        !            97:        /* 2.00000E+000 += 4.00000E+000 => 6.00000E+000 */
        !            98:        /* 5.00000E-001 && 6.00000E+000 => 1 */
        !            99:        iequals(__LINE__, ((*pd4 -= (d3 /= *pd2)) && (d1 += (f4 * *pf2))), 1);
        !           100:        fequals(__LINE__, d1, 6.00000E+000);
        !           101:        fequals(__LINE__, d3, 1.50000E+000);
        !           102:        fequals(__LINE__, d4, 5.00000E-001);
        !           103: 
        !           104:        /* 2.00000E+000 != 5.00000000000000E+000 => 1 */
        !           105:        /* 1 && -1.00000E+000 => 1 */
        !           106:        /* 2.00000E+000 && -1.00000E+000 => 1 */
        !           107:        /* 3.00000E+000 /= 1 => 3.00000E+000 */
        !           108:        /* 1 - 3.00000E+000 => -2.00000E+000 */
        !           109:        fequals(__LINE__, (((*pf4 != *pd5) && f1) - (f3 /= (f2 && f1))), -2.00000E+000);
        !           110:        fequals(__LINE__, f3, 3.00000E+000);
        !           111: 
        !           112:        return  report(Filename);
        !           113:        }

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