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Overview
Comment:Merge 8.7
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | tommath-refactor
Files: files | file ages | folders
SHA3-256: cd427db76ca91ef18000cb4e1493533fc8e17a277a8be489f29ad583c261aa3f
User & Date: jan.nijtmans 2019-03-16 21:16:01.552
Context
2019-03-16
21:16
Merge 8.7 Closed-Leaf check-in: cd427db76c user: jan.nijtmans tags: tommath-refactor
2019-03-15
20:52
Eliminate usage of mp_isneg(), just check bignum->sign directly (as libtommath itself does) Make Tcl... check-in: 515a22d41d user: jan.nijtmans tags: core-8-branch
2019-03-14
20:01
merge-mark check-in: 4990c65285 user: jan.nijtmans tags: tommath-refactor
Changes
Unified Diff Ignore Whitespace Patch
Changes to .travis.yml.
︙︙
77
78
79
80
81
82
83












84
85
86
87
88
89
90

          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-7
      env:
        - BUILD_DIR=unix
        - CFGOPT=CFLAGS=-DTCL_UTF_MAX=6












    - os: osx
      osx_image: xcode8
      env:
        - BUILD_DIR=unix
    - os: osx
      osx_image: xcode8
      env:








>
>
>
>
>
>
>
>
>
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>
>








77
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          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-7
      env:
        - BUILD_DIR=unix
        - CFGOPT=CFLAGS=-DTCL_UTF_MAX=6
    - os: linux
      dist: xenial
      compiler: gcc-7
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-7
      env:
        - BUILD_DIR=unix
        - CFGOPT=CFLAGS=-DTCL_NO_DEPRECATED=1
    - os: osx
      osx_image: xcode8
      env:
        - BUILD_DIR=unix
    - os: osx
      osx_image: xcode8
      env:
︙︙
134
135
136
137
138
139
140
















141
142
143
144
145
146
147

            - gcc-mingw-w64
            - gcc-multilib
            - wine
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=i686-w64-mingw32 CFLAGS=-DTCL_UTF_MAX=6"
        - NO_DIRECT_TEST=1
















# Test with mingw-w64 (64 bit)
    - os: linux
      dist: xenial
      compiler: x86_64-w64-mingw32-gcc
      addons:
        apt:
          packages:








>
>
>
>
>
>
>
>
>
>
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>
>
>
>
>








146
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149
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155
156
157
158
159
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164
165
166
167
168
169
170
171
172
173
174
175

            - gcc-mingw-w64
            - gcc-multilib
            - wine
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=i686-w64-mingw32 CFLAGS=-DTCL_UTF_MAX=6"
        - NO_DIRECT_TEST=1
    - os: linux
      dist: xenial
      compiler: i686-w64-mingw32-gcc
      addons:
        apt:
          packages:
            - gcc-mingw-w64-base
            - binutils-mingw-w64-i686
            - gcc-mingw-w64-i686
            - gcc-mingw-w64
            - gcc-multilib
            - wine
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=i686-w64-mingw32 CFLAGS=-DTCL_NO_DEPRECATED=1"
        - NO_DIRECT_TEST=1
# Test with mingw-w64 (64 bit)
    - os: linux
      dist: xenial
      compiler: x86_64-w64-mingw32-gcc
      addons:
        apt:
          packages:
︙︙
165
166
167
168
169
170
171
172














173
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175
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177
178
179
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181

            - gcc-mingw-w64-x86-64
            - gcc-mingw-w64
            - wine
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=x86_64-w64-mingw32 --enable-64bit CFLAGS=-DTCL_UTF_MAX=6"
        - NO_DIRECT_TEST=1















before_install:
  - export ERROR_ON_FAILURES=1
  - cd ${BUILD_DIR}
install:
  - test -n "$NO_DIRECT_CONFIGURE" || ./configure ${CFGOPT}
script:
  - make
  # The styles=develop avoids some weird problems on OSX
  - test -n "$NO_DIRECT_TEST" || make test styles=develop








|
>
>
>
>
>
>
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>
>
>
>
>
>










193
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205
206
207
208
209
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211
212
213
214
215
216
217
218
219
220
221
222
223

            - gcc-mingw-w64-x86-64
            - gcc-mingw-w64
            - wine
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=x86_64-w64-mingw32 --enable-64bit CFLAGS=-DTCL_UTF_MAX=6"
        - NO_DIRECT_TEST=1
    - os: linux
      dist: xenial
      compiler: x86_64-w64-mingw32-gcc
      addons:
        apt:
          packages:
            - gcc-mingw-w64-base
            - binutils-mingw-w64-x86-64
            - gcc-mingw-w64-x86-64
            - gcc-mingw-w64
            - wine
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=x86_64-w64-mingw32 --enable-64bit CFLAGS=-DTCL_NO_DEPRECATED=1"
        - NO_DIRECT_TEST=1
before_install:
  - export ERROR_ON_FAILURES=1
  - cd ${BUILD_DIR}
install:
  - test -n "$NO_DIRECT_CONFIGURE" || ./configure ${CFGOPT}
script:
  - make
  # The styles=develop avoids some weird problems on OSX
  - test -n "$NO_DIRECT_TEST" || make test styles=develop
Changes to generic/tclBasic.c.
︙︙
7556
7557
7558
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7561
7562
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7564
7565
7566
7567
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7569
7570

	    }
	}
	break;
    case TCL_NUMBER_BIG:
	if (Tcl_GetBignumFromObj(interp, objv[1], &big) != TCL_OK) {
	    return TCL_ERROR;
	}
	if (mp_isneg(&big)) {
	    mp_clear(&big);
	    goto negarg;
	}
	break;
    default:
	if (TclGetWideIntFromObj(interp, objv[1], &w) != TCL_OK) {
	    return TCL_ERROR;








|








7556
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7570

	    }
	}
	break;
    case TCL_NUMBER_BIG:
	if (Tcl_GetBignumFromObj(interp, objv[1], &big) != TCL_OK) {
	    return TCL_ERROR;
	}
	if (big.sign != MP_ZPOS) {
	    mp_clear(&big);
	    goto negarg;
	}
	break;
    default:
	if (TclGetWideIntFromObj(interp, objv[1], &w) != TCL_OK) {
	    return TCL_ERROR;
︙︙
7785
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    if (TclGetNumberFromObj(interp, objv[1], &ptr, &type) != TCL_OK) {
	return TCL_ERROR;
    }

    if (type == TCL_NUMBER_INT) {
	Tcl_WideInt l = *((const Tcl_WideInt *) ptr);

	if (l > (Tcl_WideInt)0) {
	    goto unChanged;
	} else if (l == (Tcl_WideInt)0) {
	    if (TclHasStringRep(objv[1])) {
		int numBytes;
		const char *bytes = TclGetStringFromObj(objv[1], &numBytes);

		while (numBytes) {
		    if (*bytes == '-') {
			Tcl_SetObjResult(interp, Tcl_NewWideIntObj(0));








|

|








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    if (TclGetNumberFromObj(interp, objv[1], &ptr, &type) != TCL_OK) {
	return TCL_ERROR;
    }

    if (type == TCL_NUMBER_INT) {
	Tcl_WideInt l = *((const Tcl_WideInt *) ptr);

	if (l > 0) {
	    goto unChanged;
	} else if (l == 0) {
	    if (TclHasStringRep(objv[1])) {
		int numBytes;
		const char *bytes = TclGetStringFromObj(objv[1], &numBytes);

		while (numBytes) {
		    if (*bytes == '-') {
			Tcl_SetObjResult(interp, Tcl_NewWideIntObj(0));
︙︙
7830
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	    goto unChanged;
	}
	Tcl_SetObjResult(interp, Tcl_NewDoubleObj(-d));
	return TCL_OK;
    }

    if (type == TCL_NUMBER_BIG) {
	if (mp_isneg((const mp_int *) ptr)) {
	    Tcl_GetBignumFromObj(NULL, objv[1], &big);
	tooLarge:
	    mp_neg(&big, &big);
	    Tcl_SetObjResult(interp, Tcl_NewBignumObj(&big));
	} else {
	unChanged:
	    Tcl_SetObjResult(interp, objv[1]);








|








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	    goto unChanged;
	}
	Tcl_SetObjResult(interp, Tcl_NewDoubleObj(-d));
	return TCL_OK;
    }

    if (type == TCL_NUMBER_BIG) {
	if (((const mp_int *) ptr)->sign != MP_ZPOS) {
	    Tcl_GetBignumFromObj(NULL, objv[1], &big);
	tooLarge:
	    mp_neg(&big, &big);
	    Tcl_SetObjResult(interp, Tcl_NewBignumObj(&big));
	} else {
	unChanged:
	    Tcl_SetObjResult(interp, objv[1]);
︙︙
Changes to generic/tclExecute.c.
︙︙
7981
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		/*
		 * Force Tcl's integer division rules.
		 * TODO: examine for logic simplification
		 */

		if (((wQuotient < (Tcl_WideInt) 0)
			|| ((wQuotient == (Tcl_WideInt) 0)
			&& ((w1 < (Tcl_WideInt)0 && w2 > (Tcl_WideInt)0)
			|| (w1 > (Tcl_WideInt)0 && w2 < (Tcl_WideInt)0))))
			&& (wQuotient * w2 != w1)) {
		    wQuotient -= (Tcl_WideInt) 1;
		}
		wRemainder = w1 - w2*wQuotient;
		WIDE_RESULT(wRemainder);
	    }









|
|








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		/*
		 * Force Tcl's integer division rules.
		 * TODO: examine for logic simplification
		 */

		if (((wQuotient < (Tcl_WideInt) 0)
			|| ((wQuotient == (Tcl_WideInt) 0)
			&& ((w1 < 0 && w2 > 0)
			|| (w1 > 0 && w2 < 0))))
			&& (wQuotient * w2 != w1)) {
		    wQuotient -= (Tcl_WideInt) 1;
		}
		wRemainder = w1 - w2*wQuotient;
		WIDE_RESULT(wRemainder);
	    }
︙︙
8016
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8028
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8030

	    return NULL;
	}
	Tcl_GetBignumFromObj(NULL, valuePtr, &big1);
	Tcl_GetBignumFromObj(NULL, value2Ptr, &big2);
	mp_init(&bigResult);
	mp_init(&bigRemainder);
	mp_div(&big1, &big2, &bigResult, &bigRemainder);
	if (!mp_iszero(&bigRemainder) && (bigRemainder.sign != big2.sign)) {
	    /*
	     * Convert to Tcl's integer division rules.
	     */

	    mp_sub_d(&bigResult, 1, &bigResult);
	    mp_add(&bigRemainder, &big2, &bigRemainder);
	}








|








8016
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8020
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8027
8028
8029
8030

	    return NULL;
	}
	Tcl_GetBignumFromObj(NULL, valuePtr, &big1);
	Tcl_GetBignumFromObj(NULL, value2Ptr, &big2);
	mp_init(&bigResult);
	mp_init(&bigRemainder);
	mp_div(&big1, &big2, &bigResult, &bigRemainder);
	if ((bigRemainder.used != 0) && (bigRemainder.sign != big2.sign)) {
	    /*
	     * Convert to Tcl's integer division rules.
	     */

	    mp_sub_d(&bigResult, 1, &bigResult);
	    mp_add(&bigRemainder, &big2, &bigRemainder);
	}
︙︙
8038
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8073

    case INST_RSHIFT: {
	/*
	 * Reject negative shift argument.
	 */

	switch (type2) {
	case TCL_NUMBER_INT:
	    invalid = (*((const Tcl_WideInt *)ptr2) < (Tcl_WideInt)0);
	    break;
	case TCL_NUMBER_BIG:
	    Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2);
	    invalid = mp_isneg(&big2);
	    mp_clear(&big2);
	    break;
	default:
	    /* Unused, here to silence compiler warning */
	    invalid = 0;
	}
	if (invalid) {
	    Tcl_SetObjResult(interp, Tcl_NewStringObj(
		    "negative shift argument", -1));
	    return GENERAL_ARITHMETIC_ERROR;
	}

	/*
	 * Zero shifted any number of bits is still zero.
	 */

	if ((type1==TCL_NUMBER_INT) && (*((const Tcl_WideInt *)ptr1) == (Tcl_WideInt)0)) {
	    return constants[0];
	}

	if (opcode == INST_LSHIFT) {
	    /*
	     * Large left shifts create integer overflow.
	     *








|



|
















|








8038
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    case INST_RSHIFT: {
	/*
	 * Reject negative shift argument.
	 */

	switch (type2) {
	case TCL_NUMBER_INT:
	    invalid = (*((const Tcl_WideInt *)ptr2) < 0);
	    break;
	case TCL_NUMBER_BIG:
	    Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2);
	    invalid = big2.sign != MP_ZPOS;
	    mp_clear(&big2);
	    break;
	default:
	    /* Unused, here to silence compiler warning */
	    invalid = 0;
	}
	if (invalid) {
	    Tcl_SetObjResult(interp, Tcl_NewStringObj(
		    "negative shift argument", -1));
	    return GENERAL_ARITHMETIC_ERROR;
	}

	/*
	 * Zero shifted any number of bits is still zero.
	 */

	if ((type1==TCL_NUMBER_INT) && (*((const Tcl_WideInt *)ptr1) == 0)) {
	    return constants[0];
	}

	if (opcode == INST_LSHIFT) {
	    /*
	     * Large left shifts create integer overflow.
	     *
︙︙
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
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8133
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8135
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8137
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		 * not take us to the result of 0 or -1, but since we're using
		 * mp_div_2d to do the work, and it takes only an int
		 * argument, we draw the line there.
		 */

		switch (type1) {
		case TCL_NUMBER_INT:
		    zero = (*(const Tcl_WideInt *)ptr1 > (Tcl_WideInt)0);
		    break;
		case TCL_NUMBER_BIG:
		    Tcl_TakeBignumFromObj(NULL, valuePtr, &big1);
		    zero = (!mp_isneg(&big1));
		    mp_clear(&big1);
		    break;
		default:
		    /* Unused, here to silence compiler warning. */
		    zero = 0;
		}
		if (zero) {
		    return constants[0];
		}
		WIDE_RESULT(-1);
	    }
	    shift = (int)(*(const Tcl_WideInt *)ptr2);

	    /*
	     * Handle shifts within the native wide range.
	     */

	    if (type1 == TCL_NUMBER_INT) {
		w1 = *(const Tcl_WideInt *)ptr1;
		if ((size_t)shift >= CHAR_BIT*sizeof(Tcl_WideInt)) {
		    if (w1 >= (Tcl_WideInt)0) {
			return constants[0];
		    }
		    WIDE_RESULT(-1);
		}
		WIDE_RESULT(w1 >> shift);
	    }
	}








|



|




















|








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8156

		 * not take us to the result of 0 or -1, but since we're using
		 * mp_div_2d to do the work, and it takes only an int
		 * argument, we draw the line there.
		 */

		switch (type1) {
		case TCL_NUMBER_INT:
		    zero = (*(const Tcl_WideInt *)ptr1 > 0);
		    break;
		case TCL_NUMBER_BIG:
		    Tcl_TakeBignumFromObj(NULL, valuePtr, &big1);
		    zero = (big1.sign == MP_ZPOS);
		    mp_clear(&big1);
		    break;
		default:
		    /* Unused, here to silence compiler warning. */
		    zero = 0;
		}
		if (zero) {
		    return constants[0];
		}
		WIDE_RESULT(-1);
	    }
	    shift = (int)(*(const Tcl_WideInt *)ptr2);

	    /*
	     * Handle shifts within the native wide range.
	     */

	    if (type1 == TCL_NUMBER_INT) {
		w1 = *(const Tcl_WideInt *)ptr1;
		if ((size_t)shift >= CHAR_BIT*sizeof(Tcl_WideInt)) {
		    if (w1 >= 0) {
			return constants[0];
		    }
		    WIDE_RESULT(-1);
		}
		WIDE_RESULT(w1 >> shift);
	    }
	}
︙︙
8245
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		return NULL;
	    }

	    negativeExponent = (w2 < 0);
	    oddExponent = (int) (w2 & (Tcl_WideInt)1);
	} else {
	    Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2);
	    negativeExponent = mp_isneg(&big2);
	    mp_mod_2d(&big2, 1, &big2);
	    oddExponent = !mp_iszero(&big2);
	    mp_clear(&big2);
	}

	if (type1 == TCL_NUMBER_INT) {
	    w1 = *((const Tcl_WideInt *)ptr1);

	    if (negativeExponent) {








|

|








8245
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		return NULL;
	    }

	    negativeExponent = (w2 < 0);
	    oddExponent = (int) (w2 & (Tcl_WideInt)1);
	} else {
	    Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2);
	    negativeExponent = big2.sign != MP_ZPOS;
	    mp_mod_2d(&big2, 1, &big2);
	    oddExponent = big2.used != 0;
	    mp_clear(&big2);
	}

	if (type1 == TCL_NUMBER_INT) {
	    w1 = *((const Tcl_WideInt *)ptr1);

	    if (negativeExponent) {
︙︙
8564
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8585
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8587

	case INST_SUB:
	    mp_sub(&big1, &big2, &bigResult);
	    break;
	case INST_MULT:
	    mp_mul(&big1, &big2, &bigResult);
	    break;
	case INST_DIV:
	    if (mp_iszero(&big2)) {
		mp_clear(&big1);
		mp_clear(&big2);
		mp_clear(&bigResult);
		return DIVIDED_BY_ZERO;
	    }
	    mp_init(&bigRemainder);
	    mp_div(&big1, &big2, &bigResult, &bigRemainder);
	    /* TODO: internals intrusion */
	    if (!mp_iszero(&bigRemainder)
		    && (bigRemainder.sign != big2.sign)) {
		/*
		 * Convert to Tcl's integer division rules.
		 */

		mp_sub_d(&bigResult, 1, &bigResult);
		mp_add(&bigRemainder, &big2, &bigRemainder);








|








|








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8580
8581
8582
8583
8584
8585
8586
8587

	case INST_SUB:
	    mp_sub(&big1, &big2, &bigResult);
	    break;
	case INST_MULT:
	    mp_mul(&big1, &big2, &bigResult);
	    break;
	case INST_DIV:
	    if (big2.used == 0) {
		mp_clear(&big1);
		mp_clear(&big2);
		mp_clear(&bigResult);
		return DIVIDED_BY_ZERO;
	    }
	    mp_init(&bigRemainder);
	    mp_div(&big1, &big2, &bigResult, &bigRemainder);
	    /* TODO: internals intrusion */
	    if ((bigRemainder.used != 0)
		    && (bigRemainder.sign != big2.sign)) {
		/*
		 * Convert to Tcl's integer division rules.
		 */

		mp_sub_d(&bigResult, 1, &bigResult);
		mp_add(&bigRemainder, &big2, &bigRemainder);
︙︙
8720
8721
8722
8723
8724
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734

	    if (d2 > (double)WIDE_MAX) {
		return MP_LT;
	    }
	    w2 = (Tcl_WideInt) d2;
	    goto wideCompare;
	case TCL_NUMBER_BIG:
	    Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2);
	    if (mp_isneg(&big2)) {
		compare = MP_GT;
	    } else {
		compare = MP_LT;
	    }
	    mp_clear(&big2);
	    return compare;
	}








|








8720
8721
8722
8723
8724
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734

	    if (d2 > (double)WIDE_MAX) {
		return MP_LT;
	    }
	    w2 = (Tcl_WideInt) d2;
	    goto wideCompare;
	case TCL_NUMBER_BIG:
	    Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2);
	    if (big2.sign != MP_ZPOS) {
		compare = MP_GT;
	    } else {
		compare = MP_LT;
	    }
	    mp_clear(&big2);
	    return compare;
	}
︙︙
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768
8769
8770
8771

	    goto wideCompare;
	case TCL_NUMBER_BIG:
	    if (TclIsInfinite(d1)) {
		return (d1 > 0.0) ? MP_GT : MP_LT;
	    }
	    Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2);
	    if ((d1 < (double)WIDE_MAX) && (d1 > (double)WIDE_MIN)) {
		if (mp_isneg(&big2)) {
		    compare = MP_GT;
		} else {
		    compare = MP_LT;
		}
		mp_clear(&big2);
		return compare;
	    }








|








8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768
8769
8770
8771

	    goto wideCompare;
	case TCL_NUMBER_BIG:
	    if (TclIsInfinite(d1)) {
		return (d1 > 0.0) ? MP_GT : MP_LT;
	    }
	    Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2);
	    if ((d1 < (double)WIDE_MAX) && (d1 > (double)WIDE_MIN)) {
		if (big2.sign != MP_ZPOS) {
		    compare = MP_GT;
		} else {
		    compare = MP_LT;
		}
		mp_clear(&big2);
		return compare;
	    }
︙︙
Changes to generic/tclInt.h.
︙︙
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070

MODULE_SCOPE int	TclInfoGlobalsCmd(ClientData dummy, Tcl_Interp *interp,
			    int objc, Tcl_Obj *const objv[]);
MODULE_SCOPE int	TclInfoLocalsCmd(ClientData dummy, Tcl_Interp *interp,
			    int objc, Tcl_Obj *const objv[]);
MODULE_SCOPE int	TclInfoVarsCmd(ClientData dummy, Tcl_Interp *interp,
			    int objc, Tcl_Obj *const objv[]);
MODULE_SCOPE void	TclInitAlloc(void);
MODULE_SCOPE void	TclInitBignumFromLong(mp_int *, long);
MODULE_SCOPE void	TclInitBignumFromWideInt(mp_int *, Tcl_WideInt);
MODULE_SCOPE void	TclInitBignumFromWideUInt(mp_int *, Tcl_WideUInt);
MODULE_SCOPE void	TclInitDbCkalloc(void);
MODULE_SCOPE void	TclInitDoubleConversion(void);
MODULE_SCOPE void	TclInitEmbeddedConfigurationInformation(
			    Tcl_Interp *interp);
MODULE_SCOPE void	TclInitEncodingSubsystem(void);








<








3056
3057
3058
3059
3060
3061
3062

3063
3064
3065
3066
3067
3068
3069

MODULE_SCOPE int	TclInfoGlobalsCmd(ClientData dummy, Tcl_Interp *interp,
			    int objc, Tcl_Obj *const objv[]);
MODULE_SCOPE int	TclInfoLocalsCmd(ClientData dummy, Tcl_Interp *interp,
			    int objc, Tcl_Obj *const objv[]);
MODULE_SCOPE int	TclInfoVarsCmd(ClientData dummy, Tcl_Interp *interp,
			    int objc, Tcl_Obj *const objv[]);
MODULE_SCOPE void	TclInitAlloc(void);

MODULE_SCOPE void	TclInitBignumFromWideInt(mp_int *, Tcl_WideInt);
MODULE_SCOPE void	TclInitBignumFromWideUInt(mp_int *, Tcl_WideUInt);
MODULE_SCOPE void	TclInitDbCkalloc(void);
MODULE_SCOPE void	TclInitDoubleConversion(void);
MODULE_SCOPE void	TclInitEmbeddedConfigurationInformation(
			    Tcl_Interp *interp);
MODULE_SCOPE void	TclInitEncodingSubsystem(void);
︙︙
Changes to generic/tclPipe.c.
︙︙
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343

	 * Make sure we start at the beginning of the file.
	 */

	if (interp != NULL) {
	    int count;
	    Tcl_Obj *objPtr;

	    Tcl_Seek(errorChan, (Tcl_WideInt)0, SEEK_SET);
	    objPtr = Tcl_NewObj();
	    count = Tcl_ReadChars(errorChan, objPtr, -1, 0);
	    if (count < 0) {
		result = TCL_ERROR;
		Tcl_DecrRefCount(objPtr);
		Tcl_ResetResult(interp);
		Tcl_SetObjResult(interp, Tcl_ObjPrintf(








|








329
330
331
332
333
334
335
336
337
338
339
340
341
342
343

	 * Make sure we start at the beginning of the file.
	 */

	if (interp != NULL) {
	    int count;
	    Tcl_Obj *objPtr;

	    Tcl_Seek(errorChan, 0, SEEK_SET);
	    objPtr = Tcl_NewObj();
	    count = Tcl_ReadChars(errorChan, objPtr, -1, 0);
	    if (count < 0) {
		result = TCL_ERROR;
		Tcl_DecrRefCount(objPtr);
		Tcl_ResetResult(interp);
		Tcl_SetObjResult(interp, Tcl_ObjPrintf(
︙︙
Changes to generic/tclScan.c.
︙︙
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953

		}
	    } else if (flags & SCAN_BIG) {
		if (flags & SCAN_UNSIGNED) {
		    mp_int big;
		    int code = Tcl_GetBignumFromObj(interp, objPtr, &big);

		    if (code == TCL_OK) {
			if (mp_isneg(&big)) {
			    code = TCL_ERROR;
			}
			mp_clear(&big);
		    }

		    if (code == TCL_ERROR) {
			if (objs != NULL) {








|








939
940
941
942
943
944
945
946
947
948
949
950
951
952
953

		}
	    } else if (flags & SCAN_BIG) {
		if (flags & SCAN_UNSIGNED) {
		    mp_int big;
		    int code = Tcl_GetBignumFromObj(interp, objPtr, &big);

		    if (code == TCL_OK) {
			if (big.sign != MP_ZPOS) {
			    code = TCL_ERROR;
			}
			mp_clear(&big);
		    }

		    if (code == TCL_ERROR) {
			if (objs != NULL) {
︙︙
Changes to generic/tclStrToD.c.
︙︙
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540

				 * point. */
    int status = TCL_OK;	/* Status to return to caller. */
    char d = 0;			/* Last hexadecimal digit scanned; initialized
				 * to avoid a compiler warning. */
    int shift = 0;		/* Amount to shift when accumulating binary */
    int explicitOctal = 0;

#define ALL_BITS	(~(Tcl_WideUInt)0)
#define MOST_BITS	(ALL_BITS >> 1)

    /*
     * Initialize bytes to start of the object's string rep if the caller
     * didn't pass anything else.
     */









|








526
527
528
529
530
531
532
533
534
535
536
537
538
539
540

				 * point. */
    int status = TCL_OK;	/* Status to return to caller. */
    char d = 0;			/* Last hexadecimal digit scanned; initialized
				 * to avoid a compiler warning. */
    int shift = 0;		/* Amount to shift when accumulating binary */
    int explicitOctal = 0;

#define ALL_BITS	((Tcl_WideUInt)-1)
#define MOST_BITS	(ALL_BITS >> 1)

    /*
     * Initialize bytes to start of the object's string rep if the caller
     * didn't pass anything else.
     */
︙︙
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719

			 * too large shifts first.
			 */

			if ((octalSignificandWide != 0)
				&& (((size_t)shift >=
					CHAR_BIT*sizeof(Tcl_WideUInt))
				|| (octalSignificandWide >
					(~(Tcl_WideUInt)0 >> shift)))) {
			    octalSignificandOverflow = 1;
			    TclInitBignumFromWideUInt(&octalSignificandBig,
				    octalSignificandWide);
			}
		    }
		    if (!octalSignificandOverflow) {
			octalSignificandWide =








|








705
706
707
708
709
710
711
712
713
714
715
716
717
718
719

			 * too large shifts first.
			 */

			if ((octalSignificandWide != 0)
				&& (((size_t)shift >=
					CHAR_BIT*sizeof(Tcl_WideUInt))
				|| (octalSignificandWide >
					((Tcl_WideUInt)-1 >> shift)))) {
			    octalSignificandOverflow = 1;
			    TclInitBignumFromWideUInt(&octalSignificandBig,
				    octalSignificandWide);
			}
		    }
		    if (!octalSignificandOverflow) {
			octalSignificandWide =
︙︙
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836

		     * Shifting by more bits than are in the value being
		     * shifted is at least de facto nonportable. Check for too
		     * large shifts first.
		     */

		    if (significandWide != 0 &&
			    ((size_t)shift >= CHAR_BIT*sizeof(Tcl_WideUInt) ||
			    significandWide > (~(Tcl_WideUInt)0 >> shift))) {
			significandOverflow = 1;
			TclInitBignumFromWideUInt(&significandBig,
				significandWide);
		    }
		}
		if (!significandOverflow) {
		    significandWide = (significandWide << shift) + d;








|








822
823
824
825
826
827
828
829
830
831
832
833
834
835
836

		     * Shifting by more bits than are in the value being
		     * shifted is at least de facto nonportable. Check for too
		     * large shifts first.
		     */

		    if (significandWide != 0 &&
			    ((size_t)shift >= CHAR_BIT*sizeof(Tcl_WideUInt) ||
			    significandWide > ((Tcl_WideUInt)-1 >> shift))) {
			significandOverflow = 1;
			TclInitBignumFromWideUInt(&significandBig,
				significandWide);
		    }
		}
		if (!significandOverflow) {
		    significandWide = (significandWide << shift) + d;
︙︙
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877

		     * Shifting by more bits than are in the value being
		     * shifted is at least de facto nonportable. Check for too
		     * large shifts first.
		     */

		    if (significandWide != 0 &&
			    ((size_t)shift >= CHAR_BIT*sizeof(Tcl_WideUInt) ||
			    significandWide > (~(Tcl_WideUInt)0 >> shift))) {
			significandOverflow = 1;
			TclInitBignumFromWideUInt(&significandBig,
				significandWide);
		    }
		}
		if (!significandOverflow) {
		    significandWide = (significandWide << shift) + 1;








|








863
864
865
866
867
868
869
870
871
872
873
874
875
876
877

		     * Shifting by more bits than are in the value being
		     * shifted is at least de facto nonportable. Check for too
		     * large shifts first.
		     */

		    if (significandWide != 0 &&
			    ((size_t)shift >= CHAR_BIT*sizeof(Tcl_WideUInt) ||
			    significandWide > ((Tcl_WideUInt)-1 >> shift))) {
			significandOverflow = 1;
			TclInitBignumFromWideUInt(&significandBig,
				significandWide);
		    }
		}
		if (!significandOverflow) {
		    significandWide = (significandWide << shift) + 1;
︙︙
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461

	    /*
	     * There's no need to multiply if the multiplicand is zero.
	     */

	    *wideRepPtr = digit;
	    return 0;
	} else if (numZeros >= maxpow10_wide
		|| w > ((~(Tcl_WideUInt)0)-digit)/pow10_wide[numZeros+1]) {
	    /*
	     * Wide multiplication will overflow.  Expand the number to a
	     * bignum and fall through into the bignum case.
	     */

	    TclInitBignumFromWideUInt(bignumRepPtr, w);
	} else {








|








1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461

	    /*
	     * There's no need to multiply if the multiplicand is zero.
	     */

	    *wideRepPtr = digit;
	    return 0;
	} else if (numZeros >= maxpow10_wide
		|| w > ((Tcl_WideUInt)-1-digit)/pow10_wide[numZeros+1]) {
	    /*
	     * Wide multiplication will overflow.  Expand the number to a
	     * bignum and fall through into the bignum case.
	     */

	    TclInitBignumFromWideUInt(bignumRepPtr, w);
	} else {
︙︙
4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676

TclCeil(
    const mp_int *a)			/* Integer to convert. */
{
    double r = 0.0;
    mp_int b;

    mp_init(&b);
    if (mp_isneg(a)) {
	mp_neg(a, &b);
	r = -TclFloor(&b);
    } else {
	int bits = mp_count_bits(a);

	if (bits > DBL_MAX_EXP*log2FLT_RADIX) {
	    r = HUGE_VAL;
	} else {
	    int i, exact = 1, shift = mantBits - bits;

	    if (shift > 0) {
		mp_mul_2d(a, shift, &b);
	    } else if (shift < 0) {
		mp_int d;
		mp_init(&d);
		mp_div_2d(a, -shift, &b, &d);
		exact = mp_iszero(&d);
		mp_clear(&d);
	    } else {
		mp_copy(a, &b);
	    }
	    if (!exact) {
		mp_add_d(&b, 1, &b);
	    }








|
















|








4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676

TclCeil(
    const mp_int *a)			/* Integer to convert. */
{
    double r = 0.0;
    mp_int b;

    mp_init(&b);
    if (a->sign != MP_ZPOS) {
	mp_neg(a, &b);
	r = -TclFloor(&b);
    } else {
	int bits = mp_count_bits(a);

	if (bits > DBL_MAX_EXP*log2FLT_RADIX) {
	    r = HUGE_VAL;
	} else {
	    int i, exact = 1, shift = mantBits - bits;

	    if (shift > 0) {
		mp_mul_2d(a, shift, &b);
	    } else if (shift < 0) {
		mp_int d;
		mp_init(&d);
		mp_div_2d(a, -shift, &b, &d);
		exact = d.used == 0;
		mp_clear(&d);
	    } else {
		mp_copy(a, &b);
	    }
	    if (!exact) {
		mp_add_d(&b, 1, &b);
	    }
︙︙
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716

TclFloor(
    const mp_int *a)			/* Integer to convert. */
{
    double r = 0.0;
    mp_int b;

    mp_init(&b);
    if (mp_isneg(a)) {
	mp_neg(a, &b);
	r = -TclCeil(&b);
    } else {
	int bits = mp_count_bits(a);

	if (bits > DBL_MAX_EXP*log2FLT_RADIX) {
	    r = DBL_MAX;








|








4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716

TclFloor(
    const mp_int *a)			/* Integer to convert. */
{
    double r = 0.0;
    mp_int b;

    mp_init(&b);
    if (a->sign != MP_ZPOS) {
	mp_neg(a, &b);
	r = -TclCeil(&b);
    } else {
	int bits = mp_count_bits(a);

	if (bits > DBL_MAX_EXP*log2FLT_RADIX) {
	    r = DBL_MAX;
︙︙
Changes to generic/tclTomMathDecls.h.
︙︙
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52


#define Tcl_TomMath_InitStubs(interp,version) \
    (TclTomMathInitializeStubs((interp),(version),\
                               TCLTOMMATH_EPOCH,TCLTOMMATH_REVISION))

/* Define custom memory allocation for libtommath */

/* MODULE_SCOPE void* TclBNAlloc( size_t ); */
#define TclBNAlloc(s) ((void*)ckalloc((size_t)(s)))
/* MODULE_SCOPE void* TclBNRealloc( void*, size_t ); */
#define TclBNRealloc(x,s) ((void*)ckrealloc((char*)(x),(size_t)(s)))
/* MODULE_SCOPE void  TclBNFree( void* ); */
#define TclBNFree(x) (ckfree((char*)(x)))
/* MODULE_SCOPE void* TclBNCalloc( size_t, size_t ); */
/* unused - no macro */

#define XMALLOC(x) TclBNAlloc(x)
#define XFREE(x) TclBNFree(x)
#define XREALLOC(x,n) TclBNRealloc(x,n)
#define XCALLOC(n,x) TclBNCalloc(n,x)

/* Rename the global symbols in libtommath to avoid linkage conflicts */

#define KARATSUBA_MUL_CUTOFF TclBNKaratsubaMulCutoff
#define KARATSUBA_SQR_CUTOFF TclBNKaratsubaSqrCutoff
#define TOOM_MUL_CUTOFF TclBNToomMulCutoff
#define TOOM_SQR_CUTOFF TclBNToomSqrCutoff








|
|
|
|
|
<
<
<
<
<
|
<
<








26
27
28
29
30
31
32
33
34
35
36
37





38


39
40
41
42
43
44
45


#define Tcl_TomMath_InitStubs(interp,version) \
    (TclTomMathInitializeStubs((interp),(version),\
                               TCLTOMMATH_EPOCH,TCLTOMMATH_REVISION))

/* Define custom memory allocation for libtommath */

/* MODULE_SCOPE void* XMALLOC( size_t ); */
#define XMALLOC(s) ((void*)ckalloc((size_t)(s)))
/* MODULE_SCOPE void* XREALLOC( void*, size_t ); */
#define XREALLOC(x,s) ((void*)ckrealloc((char*)(x),(size_t)(s)))
/* MODULE_SCOPE void  XFREE( void* ); */





#define XFREE(x) (ckfree((char*)(x)))



/* Rename the global symbols in libtommath to avoid linkage conflicts */

#define KARATSUBA_MUL_CUTOFF TclBNKaratsubaMulCutoff
#define KARATSUBA_SQR_CUTOFF TclBNKaratsubaSqrCutoff
#define TOOM_MUL_CUTOFF TclBNToomMulCutoff
#define TOOM_SQR_CUTOFF TclBNToomSqrCutoff
︙︙
Changes to generic/tclTomMathInterface.c.
︙︙
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103

{
    return TCLTOMMATH_REVISION;
}

/*
 *----------------------------------------------------------------------
 *
 * TclBNInitBignumFromWideInt --
 *
 *	Allocate and initialize a 'bignum' from a Tcl_WideInt
 *
 * Results:
 *	None.
 *
 * Side effects:








|








89
90
91
92
93
94
95
96
97
98
99
100
101
102
103

{
    return TCLTOMMATH_REVISION;
}

/*
 *----------------------------------------------------------------------
 *
 * TclInitBignumFromWideInt --
 *
 *	Allocate and initialize a 'bignum' from a Tcl_WideInt
 *
 * Results:
 *	None.
 *
 * Side effects:
︙︙
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140

TclInitBignumFromWideInt(
    mp_int *a,			/* Bignum to initialize */
    Tcl_WideInt v)		/* Initial value */
{
	if (mp_init_size(a, (CHAR_BIT * sizeof(Tcl_WideUInt) + DIGIT_BIT - 1) / DIGIT_BIT) != MP_OKAY) {
		Tcl_Panic("initialization failure in TclInitBignumFromWideInt");
	}
    if (v < (Tcl_WideInt)0) {
	TclBN_mp_set_long_long(a, (Tcl_WideUInt)(-v));
	mp_neg(a, a);
    } else {
	TclBN_mp_set_long_long(a, (Tcl_WideUInt)v);
    }
}

/*
 *----------------------------------------------------------------------
 *
 * TclBNInitBignumFromWideUInt --
 *
 *	Allocate and initialize a 'bignum' from a Tcl_WideUInt
 *
 * Results:
 *	None.
 *
 * Side effects:








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TclInitBignumFromWideInt(
    mp_int *a,			/* Bignum to initialize */
    Tcl_WideInt v)		/* Initial value */
{
	if (mp_init_size(a, (CHAR_BIT * sizeof(Tcl_WideUInt) + DIGIT_BIT - 1) / DIGIT_BIT) != MP_OKAY) {
		Tcl_Panic("initialization failure in TclInitBignumFromWideInt");
	}
    if (v < 0) {
	TclBN_mp_set_long_long(a, (Tcl_WideUInt)(-v));
	mp_neg(a, a);
    } else {
	TclBN_mp_set_long_long(a, (Tcl_WideUInt)v);
    }
}

/*
 *----------------------------------------------------------------------
 *
 * TclInitBignumFromWideUInt --
 *
 *	Allocate and initialize a 'bignum' from a Tcl_WideUInt
 *
 * Results:
 *	None.
 *
 * Side effects:
︙︙
Changes to generic/tclUtil.c.
︙︙
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	if (numType != TCL_NUMBER_BIG) {
	    /* Must be a double -> not a valid index */
	    goto parseError;
	}

	/* objPtr holds an integer outside the signed wide range */
	/* Truncate to the signed wide range. */
	*widePtr = mp_isneg((mp_int *)cd) ? WIDE_MIN : WIDE_MAX;
    return TCL_OK;
    }

    /* objPtr does not hold a number, check the end+/- format... */
    if (GetEndOffsetFromObj(objPtr, endValue, widePtr) == TCL_OK) {
	return TCL_OK;
    }








|








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3736

	if (numType != TCL_NUMBER_BIG) {
	    /* Must be a double -> not a valid index */
	    goto parseError;
	}

	/* objPtr holds an integer outside the signed wide range */
	/* Truncate to the signed wide range. */
	*widePtr = (((mp_int *)cd)->sign != MP_ZPOS) ? WIDE_MIN : WIDE_MAX;
    return TCL_OK;
    }

    /* objPtr does not hold a number, check the end+/- format... */
    if (GetEndOffsetFromObj(objPtr, endValue, widePtr) == TCL_OK) {
	return TCL_OK;
    }
︙︙
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3849


		if (numType == TCL_NUMBER_INT) {
		    /* sum holds an integer in the signed wide range */
			*widePtr = *(Tcl_WideInt *)cd;
		} else {
		    /* sum holds an integer outside the signed wide range */
		    /* Truncate to the signed wide range. */
		    if (mp_isneg((mp_int *)cd)) {
			*widePtr = WIDE_MIN;
		    } else {
			*widePtr = WIDE_MAX;
		    }
		}
		Tcl_DecrRefCount(sum);
	    }








|








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		if (numType == TCL_NUMBER_INT) {
		    /* sum holds an integer in the signed wide range */
			*widePtr = *(Tcl_WideInt *)cd;
		} else {
		    /* sum holds an integer outside the signed wide range */
		    /* Truncate to the signed wide range. */
		    if (((mp_int *)cd)->sign != MP_ZPOS) {
			*widePtr = WIDE_MIN;
		    } else {
			*widePtr = WIDE_MAX;
		    }
		}
		Tcl_DecrRefCount(sum);
	    }
︙︙
3982
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	    }

	    /* Got an integer offset; pull it from where parser left it. */
	    TclGetNumberFromObj(NULL, objPtr, &cd, &t);

	    if (t == TCL_NUMBER_BIG) {
		/* Truncate to the signed wide range. */
		if (mp_isneg((mp_int *)cd)) {
		    offset = (bytes[3] == '-') ? WIDE_MAX : WIDE_MIN;
		} else {
		    offset = (bytes[3] == '-') ? WIDE_MIN : WIDE_MAX;
		}
	    } else {
		/* assert (t == TCL_NUMBER_INT); */
		offset = (*(Tcl_WideInt *)cd);








|








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	    }

	    /* Got an integer offset; pull it from where parser left it. */
	    TclGetNumberFromObj(NULL, objPtr, &cd, &t);

	    if (t == TCL_NUMBER_BIG) {
		/* Truncate to the signed wide range. */
		if (((mp_int *)cd)->sign != MP_ZPOS) {
		    offset = (bytes[3] == '-') ? WIDE_MAX : WIDE_MIN;
		} else {
		    offset = (bytes[3] == '-') ? WIDE_MIN : WIDE_MAX;
		}
	    } else {
		/* assert (t == TCL_NUMBER_INT); */
		offset = (*(Tcl_WideInt *)cd);
︙︙
Changes to tests/util.test.
︙︙
17
18
19
20
21
22
23



24
25
26
27
28
29
30


testConstraint controversialNaN 1
testConstraint testbytestring [llength [info commands testbytestring]]
testConstraint testdstring [llength [info commands testdstring]]
testConstraint testconcatobj [llength [info commands testconcatobj]]
testConstraint testdoubledigits [llength [info commands testdoubledigits]]
testConstraint testprint [llength [info commands testprint]]




# Big test for correct ordering of data in [expr]

proc testIEEE {} {
    variable ieeeValues
    binary scan [binary format dd -1.0 1.0] c* c
    switch -exact -- $c {








>
>
>








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18
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testConstraint controversialNaN 1
testConstraint testbytestring [llength [info commands testbytestring]]
testConstraint testdstring [llength [info commands testdstring]]
testConstraint testconcatobj [llength [info commands testconcatobj]]
testConstraint testdoubledigits [llength [info commands testdoubledigits]]
testConstraint testprint [llength [info commands testprint]]

testConstraint precision [expr {![catch {set saved_precision $::tcl_precision}]}]


# Big test for correct ordering of data in [expr]

proc testIEEE {} {
    variable ieeeValues
    binary scan [binary format dd -1.0 1.0] c* c
    switch -exact -- $c {
︙︙
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test util-5.50 {Tcl_StringMatch} {
    Wrapper_Tcl_StringMatch *. ""
} 0
test util-5.51 {Tcl_StringMatch} {
    Wrapper_Tcl_StringMatch "" ""
} 1

test util-6.1 {Tcl_PrintDouble - using tcl_precision} -setup {
    set old_precision $::tcl_precision
    set ::tcl_precision 12
} -body {
    concat x[expr 1.4]
} -cleanup {
    set ::tcl_precision $old_precision
} -result {x1.4}
test util-6.2 {Tcl_PrintDouble - using tcl_precision} -setup {
    set old_precision $::tcl_precision
    set ::tcl_precision 12
} -body {
    concat x[expr 1.39999999999]
} -cleanup {
    set ::tcl_precision $old_precision
} -result {x1.39999999999}
test util-6.3 {Tcl_PrintDouble - using tcl_precision} -setup {
    set old_precision $::tcl_precision
    set ::tcl_precision 12
} -body {
    concat x[expr 1.399999999999]
} -cleanup {
    set ::tcl_precision $old_precision
} -result {x1.4}
test util-6.4 {Tcl_PrintDouble - using tcl_precision} -setup {
    set old_precision $::tcl_precision
    set ::tcl_precision 5
} -body {
    concat x[expr 1.123412341234]
} -cleanup {
    set tcl_precision $old_precision
} -result {x1.1234}
test util-6.5 {Tcl_PrintDouble - make sure there's a decimal point} {
    concat x[expr 2.0]
} {x2.0}
test util-6.6 {Tcl_PrintDouble - make sure there's a decimal point} {
    concat x[expr 3.0e98]
} {x3e+98}

test util-7.1 {TclPrecTraceProc - unset callbacks} -setup {
    set old_precision $::tcl_precision
} -body {
    set tcl_precision 7
    set x $tcl_precision
    unset tcl_precision
    list $x $tcl_precision
} -cleanup {
    set ::tcl_precision $old_precision
} -result {7 7}
test util-7.2 {TclPrecTraceProc - read traces, sharing among interpreters}  -setup {
    set old_precision $::tcl_precision
} -body {
    set tcl_precision 12
    interp create child
    set x [child eval set tcl_precision]
    child eval {set tcl_precision 6}
    interp delete child
    list $x $tcl_precision
} -cleanup {
    set ::tcl_precision $old_precision
} -result {12 6}
test util-7.3 {TclPrecTraceProc - write traces, safe interpreters} -setup {
    set old_precision $::tcl_precision
} -body {
    set tcl_precision 12
    interp create -safe child
    set x [child eval {
	list [catch {set tcl_precision 8} msg] $msg
    }]
    interp delete child
    list $x $tcl_precision
} -cleanup {
    set ::tcl_precision $old_precision
} -result {{1 {can't set "tcl_precision": can't modify precision from a safe interpreter}} 12}
test util-7.4 {TclPrecTraceProc - write traces, bogus values} -setup {
    set old_precision $::tcl_precision
} -body {
    set tcl_precision 12
    list [catch {set tcl_precision abc} msg] $msg $tcl_precision
} -cleanup {
    set ::tcl_precision $old_precision
} -result {1 {can't set "tcl_precision": improper value for precision} 12}








|







|







|







|














|









|











|












|








384
385
386
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401
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452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472

test util-5.50 {Tcl_StringMatch} {
    Wrapper_Tcl_StringMatch *. ""
} 0
test util-5.51 {Tcl_StringMatch} {
    Wrapper_Tcl_StringMatch "" ""
} 1

test util-6.1 {Tcl_PrintDouble - using tcl_precision} -constraints precision -setup {
    set old_precision $::tcl_precision
    set ::tcl_precision 12
} -body {
    concat x[expr 1.4]
} -cleanup {
    set ::tcl_precision $old_precision
} -result {x1.4}
test util-6.2 {Tcl_PrintDouble - using tcl_precision} -constraints precision -setup {
    set old_precision $::tcl_precision
    set ::tcl_precision 12
} -body {
    concat x[expr 1.39999999999]
} -cleanup {
    set ::tcl_precision $old_precision
} -result {x1.39999999999}
test util-6.3 {Tcl_PrintDouble - using tcl_precision} -constraints precision -setup {
    set old_precision $::tcl_precision
    set ::tcl_precision 12
} -body {
    concat x[expr 1.399999999999]
} -cleanup {
    set ::tcl_precision $old_precision
} -result {x1.4}
test util-6.4 {Tcl_PrintDouble - using tcl_precision} -constraints precision -setup {
    set old_precision $::tcl_precision
    set ::tcl_precision 5
} -body {
    concat x[expr 1.123412341234]
} -cleanup {
    set tcl_precision $old_precision
} -result {x1.1234}
test util-6.5 {Tcl_PrintDouble - make sure there's a decimal point} {
    concat x[expr 2.0]
} {x2.0}
test util-6.6 {Tcl_PrintDouble - make sure there's a decimal point} {
    concat x[expr 3.0e98]
} {x3e+98}

test util-7.1 {TclPrecTraceProc - unset callbacks} -constraints precision -setup {
    set old_precision $::tcl_precision
} -body {
    set tcl_precision 7
    set x $tcl_precision
    unset tcl_precision
    list $x $tcl_precision
} -cleanup {
    set ::tcl_precision $old_precision
} -result {7 7}
test util-7.2 {TclPrecTraceProc - read traces, sharing among interpreters} -constraints precision  -setup {
    set old_precision $::tcl_precision
} -body {
    set tcl_precision 12
    interp create child
    set x [child eval set tcl_precision]
    child eval {set tcl_precision 6}
    interp delete child
    list $x $tcl_precision
} -cleanup {
    set ::tcl_precision $old_precision
} -result {12 6}
test util-7.3 {TclPrecTraceProc - write traces, safe interpreters} -constraints precision -setup {
    set old_precision $::tcl_precision
} -body {
    set tcl_precision 12
    interp create -safe child
    set x [child eval {
	list [catch {set tcl_precision 8} msg] $msg
    }]
    interp delete child
    list $x $tcl_precision
} -cleanup {
    set ::tcl_precision $old_precision
} -result {{1 {can't set "tcl_precision": can't modify precision from a safe interpreter}} 12}
test util-7.4 {TclPrecTraceProc - write traces, bogus values} -constraints precision -setup {
    set old_precision $::tcl_precision
} -body {
    set tcl_precision 12
    list [catch {set tcl_precision abc} msg] $msg $tcl_precision
} -cleanup {
    set ::tcl_precision $old_precision
} -result {1 {can't set "tcl_precision": improper value for precision} 12}
︙︙
2177
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2182
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2194
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2197
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2199
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2201
2202
2203
2204
2205

    }
    -result 0x8010000000000000
    -cleanup {
	unset x
    }
}

set saved_precision $::tcl_precision
foreach ::tcl_precision {0 12} {
    for {set e -312} {$e < -9} {incr e} {
	test util-16.1.$::tcl_precision.$e {shortening of numbers} \
	    "expr 1.1e$e" 1.1e$e
    }
}
set tcl_precision 0
for {set e -9} {$e < -4} {incr e} {
    test util-16.1.$::tcl_precision.$e {shortening of numbers} \
	"expr 1.1e$e" 1.1e$e
}
set tcl_precision 12
for {set e -9} {$e < -4} {incr e} {
    test util-16.1.$::tcl_precision.$e {8.4 compatible formatting of doubles} \
	"expr 1.1e$e" 1.1e[format %+03d $e]
}
foreach ::tcl_precision {0 12} {
    test util-16.1.$::tcl_precision.-4 {shortening of numbers} \
	{expr 1.1e-4} \
	0.00011
    test util-16.1.$::tcl_precision.-3 {shortening of numbers} \








<













|








2180
2181
2182
2183
2184
2185
2186

2187
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2194
2195
2196
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2199
2200
2201
2202
2203
2204
2205
2206
2207

    }
    -result 0x8010000000000000
    -cleanup {
	unset x
    }
}


foreach ::tcl_precision {0 12} {
    for {set e -312} {$e < -9} {incr e} {
	test util-16.1.$::tcl_precision.$e {shortening of numbers} \
	    "expr 1.1e$e" 1.1e$e
    }
}
set tcl_precision 0
for {set e -9} {$e < -4} {incr e} {
    test util-16.1.$::tcl_precision.$e {shortening of numbers} \
	"expr 1.1e$e" 1.1e$e
}
set tcl_precision 12
for {set e -9} {$e < -4} {incr e} {
    test util-16.1.$::tcl_precision.$e {8.4 compatible formatting of doubles} precision \
	"expr 1.1e$e" 1.1e[format %+03d $e]
}
foreach ::tcl_precision {0 12} {
    test util-16.1.$::tcl_precision.-4 {shortening of numbers} \
	{expr 1.1e-4} \
	0.00011
    test util-16.1.$::tcl_precision.-3 {shortening of numbers} \
︙︙
2221
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    }
    for {set e 17} {$e < 309} {incr e} {
	test util-16.1.$::tcl_precision.$e {shortening of numbers} \
	    "expr 1.1e$e" 1.1e+$e
    }
}
set tcl_precision 17
test util-16.1.17.-300 {8.4 compatible formatting of doubles} \
    {expr 1e-300} \
    1e-300
test util-16.1.17.-299 {8.4 compatible formatting of doubles} \
    {expr 1e-299} \
    9.9999999999999999e-300
test util-16.1.17.-298 {8.4 compatible formatting of doubles} \
    {expr 1e-298} \
    9.9999999999999991e-299
test util-16.1.17.-297 {8.4 compatible formatting of doubles} \
    {expr 1e-297} \
    1e-297
test util-16.1.17.-296 {8.4 compatible formatting of doubles} \
    {expr 1e-296} \
    1e-296
test util-16.1.17.-295 {8.4 compatible formatting of doubles} \
    {expr 1e-295} \
    1.0000000000000001e-295
test util-16.1.17.-294 {8.4 compatible formatting of doubles} \
    {expr 1e-294} \
    1e-294
test util-16.1.17.-293 {8.4 compatible formatting of doubles} \
    {expr 1e-293} \
    1.0000000000000001e-293
test util-16.1.17.-292 {8.4 compatible formatting of doubles} \
    {expr 1e-292} \
    1.0000000000000001e-292
test util-16.1.17.-291 {8.4 compatible formatting of doubles} \
    {expr 1e-291} \
    9.9999999999999996e-292
test util-16.1.17.-290 {8.4 compatible formatting of doubles} \
    {expr 1e-290} \
    1.0000000000000001e-290
test util-16.1.17.-289 {8.4 compatible formatting of doubles} \
    {expr 1e-289} \
    1e-289
test util-16.1.17.-288 {8.4 compatible formatting of doubles} \
    {expr 1e-288} \
    1.0000000000000001e-288
test util-16.1.17.-287 {8.4 compatible formatting of doubles} \
    {expr 1e-287} \
    1e-287
test util-16.1.17.-286 {8.4 compatible formatting of doubles} \
    {expr 1e-286} \
    1.0000000000000001e-286
test util-16.1.17.-285 {8.4 compatible formatting of doubles} \
    {expr 1e-285} \
    1.0000000000000001e-285
test util-16.1.17.-284 {8.4 compatible formatting of doubles} \
    {expr 1e-284} \
    1e-284
test util-16.1.17.-283 {8.4 compatible formatting of doubles} \
    {expr 1e-283} \
    9.9999999999999995e-284
test util-16.1.17.-282 {8.4 compatible formatting of doubles} \
    {expr 1e-282} \
    1e-282
test util-16.1.17.-281 {8.4 compatible formatting of doubles} \
    {expr 1e-281} \
    1e-281
test util-16.1.17.-280 {8.4 compatible formatting of doubles} \
    {expr 1e-280} \
    9.9999999999999996e-281
test util-16.1.17.-279 {8.4 compatible formatting of doubles} \
    {expr 1e-279} \
    1.0000000000000001e-279
test util-16.1.17.-278 {8.4 compatible formatting of doubles} \
    {expr 1e-278} \
    9.9999999999999994e-279
test util-16.1.17.-277 {8.4 compatible formatting of doubles} \
    {expr 1e-277} \
    9.9999999999999997e-278
test util-16.1.17.-276 {8.4 compatible formatting of doubles} \
    {expr 1e-276} \
    1.0000000000000001e-276
test util-16.1.17.-275 {8.4 compatible formatting of doubles} \
    {expr 1e-275} \
    9.9999999999999993e-276
test util-16.1.17.-274 {8.4 compatible formatting of doubles} \
    {expr 1e-274} \
    9.9999999999999997e-275
test util-16.1.17.-273 {8.4 compatible formatting of doubles} \
    {expr 1e-273} \
    1.0000000000000001e-273
test util-16.1.17.-272 {8.4 compatible formatting of doubles} \
    {expr 1e-272} \
    9.9999999999999993e-273
test util-16.1.17.-271 {8.4 compatible formatting of doubles} \
    {expr 1e-271} \
    9.9999999999999996e-272
test util-16.1.17.-270 {8.4 compatible formatting of doubles} \
    {expr 1e-270} \
    1e-270
test util-16.1.17.-269 {8.4 compatible formatting of doubles} \
    {expr 1e-269} \
    9.9999999999999996e-270
test util-16.1.17.-268 {8.4 compatible formatting of doubles} \
    {expr 1e-268} \
    9.9999999999999996e-269
test util-16.1.17.-267 {8.4 compatible formatting of doubles} \
    {expr 1e-267} \
    9.9999999999999998e-268
test util-16.1.17.-266 {8.4 compatible formatting of doubles} \
    {expr 1e-266} \
    9.9999999999999998e-267
test util-16.1.17.-265 {8.4 compatible formatting of doubles} \
    {expr 1e-265} \
    9.9999999999999998e-266
test util-16.1.17.-264 {8.4 compatible formatting of doubles} \
    {expr 1e-264} \
    1e-264
test util-16.1.17.-263 {8.4 compatible formatting of doubles} \
    {expr 1e-263} \
    1e-263
test util-16.1.17.-262 {8.4 compatible formatting of doubles} \
    {expr 1e-262} \
    1e-262
test util-16.1.17.-261 {8.4 compatible formatting of doubles} \
    {expr 1e-261} \
    9.9999999999999998e-262
test util-16.1.17.-260 {8.4 compatible formatting of doubles} \
    {expr 1e-260} \
    9.9999999999999996e-261
test util-16.1.17.-259 {8.4 compatible formatting of doubles} \
    {expr 1e-259} \
    1.0000000000000001e-259
test util-16.1.17.-258 {8.4 compatible formatting of doubles} \
    {expr 1e-258} \
    9.9999999999999995e-259
test util-16.1.17.-257 {8.4 compatible formatting of doubles} \
    {expr 1e-257} \
    9.9999999999999998e-258
test util-16.1.17.-256 {8.4 compatible formatting of doubles} \
    {expr 1e-256} \
    9.9999999999999998e-257
test util-16.1.17.-255 {8.4 compatible formatting of doubles} \
    {expr 1e-255} \
    1e-255
test util-16.1.17.-254 {8.4 compatible formatting of doubles} \
    {expr 1e-254} \
    9.9999999999999991e-255
test util-16.1.17.-253 {8.4 compatible formatting of doubles} \
    {expr 1e-253} \
    1.0000000000000001e-253
test util-16.1.17.-252 {8.4 compatible formatting of doubles} \
    {expr 1e-252} \
    9.9999999999999994e-253
test util-16.1.17.-251 {8.4 compatible formatting of doubles} \
    {expr 1e-251} \
    1e-251
test util-16.1.17.-250 {8.4 compatible formatting of doubles} \
    {expr 1e-250} \
    1.0000000000000001e-250
test util-16.1.17.-249 {8.4 compatible formatting of doubles} \
    {expr 1e-249} \
    1.0000000000000001e-249
test util-16.1.17.-248 {8.4 compatible formatting of doubles} \
    {expr 1e-248} \
    9.9999999999999998e-249
test util-16.1.17.-247 {8.4 compatible formatting of doubles} \
    {expr 1e-247} \
    1e-247
test util-16.1.17.-246 {8.4 compatible formatting of doubles} \
    {expr 1e-246} \
    9.9999999999999996e-247
test util-16.1.17.-245 {8.4 compatible formatting of doubles} \
    {expr 1e-245} \
    9.9999999999999993e-246
test util-16.1.17.-244 {8.4 compatible formatting of doubles} \
    {expr 1e-244} \
    9.9999999999999993e-245
test util-16.1.17.-243 {8.4 compatible formatting of doubles} \
    {expr 1e-243} \
    1e-243
test util-16.1.17.-242 {8.4 compatible formatting of doubles} \
    {expr 1e-242} \
    9.9999999999999997e-243
test util-16.1.17.-241 {8.4 compatible formatting of doubles} \
    {expr 1e-241} \
    9.9999999999999997e-242
test util-16.1.17.-240 {8.4 compatible formatting of doubles} \
    {expr 1e-240} \
    9.9999999999999997e-241
test util-16.1.17.-239 {8.4 compatible formatting of doubles} \
    {expr 1e-239} \
    1.0000000000000001e-239
test util-16.1.17.-238 {8.4 compatible formatting of doubles} \
    {expr 1e-238} \
    9.9999999999999999e-239
test util-16.1.17.-237 {8.4 compatible formatting of doubles} \
    {expr 1e-237} \
    9.9999999999999999e-238
test util-16.1.17.-236 {8.4 compatible formatting of doubles} \
    {expr 1e-236} \
    1e-236
test util-16.1.17.-235 {8.4 compatible formatting of doubles} \
    {expr 1e-235} \
    9.9999999999999996e-236
test util-16.1.17.-234 {8.4 compatible formatting of doubles} \
    {expr 1e-234} \
    9.9999999999999996e-235
test util-16.1.17.-233 {8.4 compatible formatting of doubles} \
    {expr 1e-233} \
    9.9999999999999996e-234
test util-16.1.17.-232 {8.4 compatible formatting of doubles} \
    {expr 1e-232} \
    1e-232
test util-16.1.17.-231 {8.4 compatible formatting of doubles} \
    {expr 1e-231} \
    9.9999999999999999e-232
test util-16.1.17.-230 {8.4 compatible formatting of doubles} \
    {expr 1e-230} \
    1e-230
test util-16.1.17.-229 {8.4 compatible formatting of doubles} \
    {expr 1e-229} \
    1.0000000000000001e-229
test util-16.1.17.-228 {8.4 compatible formatting of doubles} \
    {expr 1e-228} \
    1e-228
test util-16.1.17.-227 {8.4 compatible formatting of doubles} \
    {expr 1e-227} \
    9.9999999999999994e-228
test util-16.1.17.-226 {8.4 compatible formatting of doubles} \
    {expr 1e-226} \
    9.9999999999999992e-227
test util-16.1.17.-225 {8.4 compatible formatting of doubles} \
    {expr 1e-225} \
    9.9999999999999996e-226
test util-16.1.17.-224 {8.4 compatible formatting of doubles} \
    {expr 1e-224} \
    1e-224
test util-16.1.17.-223 {8.4 compatible formatting of doubles} \
    {expr 1e-223} \
    9.9999999999999997e-224
test util-16.1.17.-222 {8.4 compatible formatting of doubles} \
    {expr 1e-222} \
    1e-222
test util-16.1.17.-221 {8.4 compatible formatting of doubles} \
    {expr 1e-221} \
    1e-221
test util-16.1.17.-220 {8.4 compatible formatting of doubles} \
    {expr 1e-220} \
    9.9999999999999999e-221
test util-16.1.17.-219 {8.4 compatible formatting of doubles} \
    {expr 1e-219} \
    1e-219
test util-16.1.17.-218 {8.4 compatible formatting of doubles} \
    {expr 1e-218} \
    1e-218
test util-16.1.17.-217 {8.4 compatible formatting of doubles} \
    {expr 1e-217} \
    1.0000000000000001e-217
test util-16.1.17.-216 {8.4 compatible formatting of doubles} \
    {expr 1e-216} \
    1e-216
test util-16.1.17.-215 {8.4 compatible formatting of doubles} \
    {expr 1e-215} \
    1e-215
test util-16.1.17.-214 {8.4 compatible formatting of doubles} \
    {expr 1e-214} \
    9.9999999999999991e-215
test util-16.1.17.-213 {8.4 compatible formatting of doubles} \
    {expr 1e-213} \
    9.9999999999999995e-214
test util-16.1.17.-212 {8.4 compatible formatting of doubles} \
    {expr 1e-212} \
    9.9999999999999995e-213
test util-16.1.17.-211 {8.4 compatible formatting of doubles} \
    {expr 1e-211} \
    1.0000000000000001e-211
test util-16.1.17.-210 {8.4 compatible formatting of doubles} \
    {expr 1e-210} \
    1e-210
test util-16.1.17.-209 {8.4 compatible formatting of doubles} \
    {expr 1e-209} \
    1e-209
test util-16.1.17.-208 {8.4 compatible formatting of doubles} \
    {expr 1e-208} \
    1.0000000000000001e-208
test util-16.1.17.-207 {8.4 compatible formatting of doubles} \
    {expr 1e-207} \
    9.9999999999999993e-208
test util-16.1.17.-206 {8.4 compatible formatting of doubles} \
    {expr 1e-206} \
    1e-206
test util-16.1.17.-205 {8.4 compatible formatting of doubles} \
    {expr 1e-205} \
    1e-205
test util-16.1.17.-204 {8.4 compatible formatting of doubles} \
    {expr 1e-204} \
    1e-204
test util-16.1.17.-203 {8.4 compatible formatting of doubles} \
    {expr 1e-203} \
    1e-203
test util-16.1.17.-202 {8.4 compatible formatting of doubles} \
    {expr 1e-202} \
    1e-202
test util-16.1.17.-201 {8.4 compatible formatting of doubles} \
    {expr 1e-201} \
    9.9999999999999995e-202
test util-16.1.17.-200 {8.4 compatible formatting of doubles} \
    {expr 1e-200} \
    9.9999999999999998e-201
test util-16.1.17.-199 {8.4 compatible formatting of doubles} \
    {expr 1e-199} \
    9.9999999999999998e-200
test util-16.1.17.-198 {8.4 compatible formatting of doubles} \
    {expr 1e-198} \
    9.9999999999999991e-199
test util-16.1.17.-197 {8.4 compatible formatting of doubles} \
    {expr 1e-197} \
    9.9999999999999999e-198
test util-16.1.17.-196 {8.4 compatible formatting of doubles} \
    {expr 1e-196} \
    1e-196
test util-16.1.17.-195 {8.4 compatible formatting of doubles} \
    {expr 1e-195} \
    1.0000000000000001e-195
test util-16.1.17.-194 {8.4 compatible formatting of doubles} \
    {expr 1e-194} \
    1e-194
test util-16.1.17.-193 {8.4 compatible formatting of doubles} \
    {expr 1e-193} \
    1e-193
test util-16.1.17.-192 {8.4 compatible formatting of doubles} \
    {expr 1e-192} \
    1.0000000000000001e-192
test util-16.1.17.-191 {8.4 compatible formatting of doubles} \
    {expr 1e-191} \
    1e-191
test util-16.1.17.-190 {8.4 compatible formatting of doubles} \
    {expr 1e-190} \
    1e-190
test util-16.1.17.-189 {8.4 compatible formatting of doubles} \
    {expr 1e-189} \
    1.0000000000000001e-189
test util-16.1.17.-188 {8.4 compatible formatting of doubles} \
    {expr 1e-188} \
    9.9999999999999995e-189
test util-16.1.17.-187 {8.4 compatible formatting of doubles} \
    {expr 1e-187} \
    1e-187
test util-16.1.17.-186 {8.4 compatible formatting of doubles} \
    {expr 1e-186} \
    9.9999999999999991e-187
test util-16.1.17.-185 {8.4 compatible formatting of doubles} \
    {expr 1e-185} \
    9.9999999999999999e-186
test util-16.1.17.-184 {8.4 compatible formatting of doubles} \
    {expr 1e-184} \
    1.0000000000000001e-184
test util-16.1.17.-183 {8.4 compatible formatting of doubles} \
    {expr 1e-183} \
    1e-183
test util-16.1.17.-182 {8.4 compatible formatting of doubles} \
    {expr 1e-182} \
    1e-182
test util-16.1.17.-181 {8.4 compatible formatting of doubles} \
    {expr 1e-181} \
    1e-181
test util-16.1.17.-180 {8.4 compatible formatting of doubles} \
    {expr 1e-180} \
    1e-180
test util-16.1.17.-179 {8.4 compatible formatting of doubles} \
    {expr 1e-179} \
    1e-179
test util-16.1.17.-178 {8.4 compatible formatting of doubles} \
    {expr 1e-178} \
    9.9999999999999995e-179
test util-16.1.17.-177 {8.4 compatible formatting of doubles} \
    {expr 1e-177} \
    9.9999999999999995e-178
test util-16.1.17.-176 {8.4 compatible formatting of doubles} \
    {expr 1e-176} \
    1e-176
test util-16.1.17.-175 {8.4 compatible formatting of doubles} \
    {expr 1e-175} \
    1e-175
test util-16.1.17.-174 {8.4 compatible formatting of doubles} \
    {expr 1e-174} \
    1e-174
test util-16.1.17.-173 {8.4 compatible formatting of doubles} \
    {expr 1e-173} \
    1e-173
test util-16.1.17.-172 {8.4 compatible formatting of doubles} \
    {expr 1e-172} \
    1e-172
test util-16.1.17.-171 {8.4 compatible formatting of doubles} \
    {expr 1e-171} \
    9.9999999999999998e-172
test util-16.1.17.-170 {8.4 compatible formatting of doubles} \
    {expr 1e-170} \
    9.9999999999999998e-171
test util-16.1.17.-169 {8.4 compatible formatting of doubles} \
    {expr 1e-169} \
    1e-169
test util-16.1.17.-168 {8.4 compatible formatting of doubles} \
    {expr 1e-168} \
    1e-168
test util-16.1.17.-167 {8.4 compatible formatting of doubles} \
    {expr 1e-167} \
    1e-167
test util-16.1.17.-166 {8.4 compatible formatting of doubles} \
    {expr 1e-166} \
    1e-166
test util-16.1.17.-165 {8.4 compatible formatting of doubles} \
    {expr 1e-165} \
    1e-165
test util-16.1.17.-164 {8.4 compatible formatting of doubles} \
    {expr 1e-164} \
    9.9999999999999996e-165
test util-16.1.17.-163 {8.4 compatible formatting of doubles} \
    {expr 1e-163} \
    9.9999999999999992e-164
test util-16.1.17.-162 {8.4 compatible formatting of doubles} \
    {expr 1e-162} \
    9.9999999999999995e-163
test util-16.1.17.-161 {8.4 compatible formatting of doubles} \
    {expr 1e-161} \
    1e-161
test util-16.1.17.-160 {8.4 compatible formatting of doubles} \
    {expr 1e-160} \
    9.9999999999999999e-161
test util-16.1.17.-159 {8.4 compatible formatting of doubles} \
    {expr 1e-159} \
    9.9999999999999999e-160
test util-16.1.17.-158 {8.4 compatible formatting of doubles} \
    {expr 1e-158} \
    1.0000000000000001e-158
test util-16.1.17.-157 {8.4 compatible formatting of doubles} \
    {expr 1e-157} \
    9.9999999999999994e-158
test util-16.1.17.-156 {8.4 compatible formatting of doubles} \
    {expr 1e-156} \
    1e-156
test util-16.1.17.-155 {8.4 compatible formatting of doubles} \
    {expr 1e-155} \
    1e-155
test util-16.1.17.-154 {8.4 compatible formatting of doubles} \
    {expr 1e-154} \
    9.9999999999999997e-155
test util-16.1.17.-153 {8.4 compatible formatting of doubles} \
    {expr 1e-153} \
    1e-153
test util-16.1.17.-152 {8.4 compatible formatting of doubles} \
    {expr 1e-152} \
    1.0000000000000001e-152
test util-16.1.17.-151 {8.4 compatible formatting of doubles} \
    {expr 1e-151} \
    9.9999999999999994e-152
test util-16.1.17.-150 {8.4 compatible formatting of doubles} \
    {expr 1e-150} \
    1e-150
test util-16.1.17.-149 {8.4 compatible formatting of doubles} \
    {expr 1e-149} \
    9.9999999999999998e-150
test util-16.1.17.-148 {8.4 compatible formatting of doubles} \
    {expr 1e-148} \
    9.9999999999999994e-149
test util-16.1.17.-147 {8.4 compatible formatting of doubles} \
    {expr 1e-147} \
    9.9999999999999997e-148
test util-16.1.17.-146 {8.4 compatible formatting of doubles} \
    {expr 1e-146} \
    1e-146
test util-16.1.17.-145 {8.4 compatible formatting of doubles} \
    {expr 1e-145} \
    9.9999999999999991e-146
test util-16.1.17.-144 {8.4 compatible formatting of doubles} \
    {expr 1e-144} \
    9.9999999999999995e-145
test util-16.1.17.-143 {8.4 compatible formatting of doubles} \
    {expr 1e-143} \
    9.9999999999999995e-144
test util-16.1.17.-142 {8.4 compatible formatting of doubles} \
    {expr 1e-142} \
    1e-142
test util-16.1.17.-141 {8.4 compatible formatting of doubles} \
    {expr 1e-141} \
    1e-141
test util-16.1.17.-140 {8.4 compatible formatting of doubles} \
    {expr 1e-140} \
    9.9999999999999998e-141
test util-16.1.17.-139 {8.4 compatible formatting of doubles} \
    {expr 1e-139} \
    1e-139
test util-16.1.17.-138 {8.4 compatible formatting of doubles} \
    {expr 1e-138} \
    1.0000000000000001e-138
test util-16.1.17.-137 {8.4 compatible formatting of doubles} \
    {expr 1e-137} \
    9.9999999999999998e-138
test util-16.1.17.-136 {8.4 compatible formatting of doubles} \
    {expr 1e-136} \
    1e-136
test util-16.1.17.-135 {8.4 compatible formatting of doubles} \
    {expr 1e-135} \
    1e-135
test util-16.1.17.-134 {8.4 compatible formatting of doubles} \
    {expr 1e-134} \
    1e-134
test util-16.1.17.-133 {8.4 compatible formatting of doubles} \
    {expr 1e-133} \
    1.0000000000000001e-133
test util-16.1.17.-132 {8.4 compatible formatting of doubles} \
    {expr 1e-132} \
    9.9999999999999999e-133
test util-16.1.17.-131 {8.4 compatible formatting of doubles} \
    {expr 1e-131} \
    9.9999999999999999e-132
test util-16.1.17.-130 {8.4 compatible formatting of doubles} \
    {expr 1e-130} \
    1.0000000000000001e-130
test util-16.1.17.-129 {8.4 compatible formatting of doubles} \
    {expr 1e-129} \
    9.9999999999999993e-130
test util-16.1.17.-128 {8.4 compatible formatting of doubles} \
    {expr 1e-128} \
    1.0000000000000001e-128
test util-16.1.17.-127 {8.4 compatible formatting of doubles} \
    {expr 1e-127} \
    1e-127
test util-16.1.17.-126 {8.4 compatible formatting of doubles} \
    {expr 1e-126} \
    9.9999999999999995e-127
test util-16.1.17.-125 {8.4 compatible formatting of doubles} \
    {expr 1e-125} \
    1e-125
test util-16.1.17.-124 {8.4 compatible formatting of doubles} \
    {expr 1e-124} \
    9.9999999999999993e-125
test util-16.1.17.-123 {8.4 compatible formatting of doubles} \
    {expr 1e-123} \
    1.0000000000000001e-123
test util-16.1.17.-122 {8.4 compatible formatting of doubles} \
    {expr 1e-122} \
    1.0000000000000001e-122
test util-16.1.17.-121 {8.4 compatible formatting of doubles} \
    {expr 1e-121} \
    9.9999999999999998e-122
test util-16.1.17.-120 {8.4 compatible formatting of doubles} \
    {expr 1e-120} \
    9.9999999999999998e-121
test util-16.1.17.-119 {8.4 compatible formatting of doubles} \
    {expr 1e-119} \
    1e-119
test util-16.1.17.-118 {8.4 compatible formatting of doubles} \
    {expr 1e-118} \
    9.9999999999999999e-119
test util-16.1.17.-117 {8.4 compatible formatting of doubles} \
    {expr 1e-117} \
    1e-117
test util-16.1.17.-116 {8.4 compatible formatting of doubles} \
    {expr 1e-116} \
    9.9999999999999999e-117
test util-16.1.17.-115 {8.4 compatible formatting of doubles} \
    {expr 1e-115} \
    1.0000000000000001e-115
test util-16.1.17.-114 {8.4 compatible formatting of doubles} \
    {expr 1e-114} \
    1.0000000000000001e-114
test util-16.1.17.-113 {8.4 compatible formatting of doubles} \
    {expr 1e-113} \
    9.9999999999999998e-114
test util-16.1.17.-112 {8.4 compatible formatting of doubles} \
    {expr 1e-112} \
    9.9999999999999995e-113
test util-16.1.17.-111 {8.4 compatible formatting of doubles} \
    {expr 1e-111} \
    1.0000000000000001e-111
test util-16.1.17.-110 {8.4 compatible formatting of doubles} \
    {expr 1e-110} \
    1.0000000000000001e-110
test util-16.1.17.-109 {8.4 compatible formatting of doubles} \
    {expr 1e-109} \
    9.9999999999999999e-110
test util-16.1.17.-108 {8.4 compatible formatting of doubles} \
    {expr 1e-108} \
    1e-108
test util-16.1.17.-107 {8.4 compatible formatting of doubles} \
    {expr 1e-107} \
    1e-107
test util-16.1.17.-106 {8.4 compatible formatting of doubles} \
    {expr 1e-106} \
    9.9999999999999994e-107
test util-16.1.17.-105 {8.4 compatible formatting of doubles} \
    {expr 1e-105} \
    9.9999999999999997e-106
test util-16.1.17.-104 {8.4 compatible formatting of doubles} \
    {expr 1e-104} \
    9.9999999999999993e-105
test util-16.1.17.-103 {8.4 compatible formatting of doubles} \
    {expr 1e-103} \
    9.9999999999999996e-104
test util-16.1.17.-102 {8.4 compatible formatting of doubles} \
    {expr 1e-102} \
    9.9999999999999993e-103
test util-16.1.17.-101 {8.4 compatible formatting of doubles} \
    {expr 1e-101} \
    1.0000000000000001e-101
test util-16.1.17.-100 {8.4 compatible formatting of doubles} \
    {expr 1e-100} \
    1e-100
test util-16.1.17.-99 {8.4 compatible formatting of doubles} \
    {expr 1e-99} \
    1e-99
test util-16.1.17.-98 {8.4 compatible formatting of doubles} \
    {expr 1e-98} \
    9.9999999999999994e-99
test util-16.1.17.-97 {8.4 compatible formatting of doubles} \
    {expr 1e-97} \
    1e-97
test util-16.1.17.-96 {8.4 compatible formatting of doubles} \
    {expr 1e-96} \
    9.9999999999999991e-97
test util-16.1.17.-95 {8.4 compatible formatting of doubles} \
    {expr 1e-95} \
    9.9999999999999999e-96
test util-16.1.17.-94 {8.4 compatible formatting of doubles} \
    {expr 1e-94} \
    9.9999999999999996e-95
test util-16.1.17.-93 {8.4 compatible formatting of doubles} \
    {expr 1e-93} \
    9.999999999999999e-94
test util-16.1.17.-92 {8.4 compatible formatting of doubles} \
    {expr 1e-92} \
    9.9999999999999999e-93
test util-16.1.17.-91 {8.4 compatible formatting of doubles} \
    {expr 1e-91} \
    1e-91
test util-16.1.17.-90 {8.4 compatible formatting of doubles} \
    {expr 1e-90} \
    9.9999999999999999e-91
test util-16.1.17.-89 {8.4 compatible formatting of doubles} \
    {expr 1e-89} \
    1e-89
test util-16.1.17.-88 {8.4 compatible formatting of doubles} \
    {expr 1e-88} \
    9.9999999999999993e-89
test util-16.1.17.-87 {8.4 compatible formatting of doubles} \
    {expr 1e-87} \
    1e-87
test util-16.1.17.-86 {8.4 compatible formatting of doubles} \
    {expr 1e-86} \
    1.0000000000000001e-86
test util-16.1.17.-85 {8.4 compatible formatting of doubles} \
    {expr 1e-85} \
    9.9999999999999998e-86
test util-16.1.17.-84 {8.4 compatible formatting of doubles} \
    {expr 1e-84} \
    1e-84
test util-16.1.17.-83 {8.4 compatible formatting of doubles} \
    {expr 1e-83} \
    1e-83
test util-16.1.17.-82 {8.4 compatible formatting of doubles} \
    {expr 1e-82} \
    9.9999999999999996e-83
test util-16.1.17.-81 {8.4 compatible formatting of doubles} \
    {expr 1e-81} \
    9.9999999999999996e-82
test util-16.1.17.-80 {8.4 compatible formatting of doubles} \
    {expr 1e-80} \
    9.9999999999999996e-81
test util-16.1.17.-79 {8.4 compatible formatting of doubles} \
    {expr 1e-79} \
    1e-79
test util-16.1.17.-78 {8.4 compatible formatting of doubles} \
    {expr 1e-78} \
    1e-78
test util-16.1.17.-77 {8.4 compatible formatting of doubles} \
    {expr 1e-77} \
    9.9999999999999993e-78
test util-16.1.17.-76 {8.4 compatible formatting of doubles} \
    {expr 1e-76} \
    9.9999999999999993e-77
test util-16.1.17.-75 {8.4 compatible formatting of doubles} \
    {expr 1e-75} \
    9.9999999999999996e-76
test util-16.1.17.-74 {8.4 compatible formatting of doubles} \
    {expr 1e-74} \
    9.9999999999999996e-75
test util-16.1.17.-73 {8.4 compatible formatting of doubles} \
    {expr 1e-73} \
    1e-73
test util-16.1.17.-72 {8.4 compatible formatting of doubles} \
    {expr 1e-72} \
    9.9999999999999997e-73
test util-16.1.17.-71 {8.4 compatible formatting of doubles} \
    {expr 1e-71} \
    9.9999999999999992e-72
test util-16.1.17.-70 {8.4 compatible formatting of doubles} \
    {expr 1e-70} \
    1e-70
test util-16.1.17.-69 {8.4 compatible formatting of doubles} \
    {expr 1e-69} \
    9.9999999999999996e-70
test util-16.1.17.-68 {8.4 compatible formatting of doubles} \
    {expr 1e-68} \
    1.0000000000000001e-68
test util-16.1.17.-67 {8.4 compatible formatting of doubles} \
    {expr 1e-67} \
    9.9999999999999994e-68
test util-16.1.17.-66 {8.4 compatible formatting of doubles} \
    {expr 1e-66} \
    9.9999999999999998e-67
test util-16.1.17.-65 {8.4 compatible formatting of doubles} \
    {expr 1e-65} \
    9.9999999999999992e-66
test util-16.1.17.-64 {8.4 compatible formatting of doubles} \
    {expr 1e-64} \
    9.9999999999999997e-65
test util-16.1.17.-63 {8.4 compatible formatting of doubles} \
    {expr 1e-63} \
    1.0000000000000001e-63
test util-16.1.17.-62 {8.4 compatible formatting of doubles} \
    {expr 1e-62} \
    1e-62
test util-16.1.17.-61 {8.4 compatible formatting of doubles} \
    {expr 1e-61} \
    1e-61
test util-16.1.17.-60 {8.4 compatible formatting of doubles} \
    {expr 1e-60} \
    9.9999999999999997e-61
test util-16.1.17.-59 {8.4 compatible formatting of doubles} \
    {expr 1e-59} \
    1e-59
test util-16.1.17.-58 {8.4 compatible formatting of doubles} \
    {expr 1e-58} \
    1e-58
test util-16.1.17.-57 {8.4 compatible formatting of doubles} \
    {expr 1e-57} \
    9.9999999999999995e-58
test util-16.1.17.-56 {8.4 compatible formatting of doubles} \
    {expr 1e-56} \
    1e-56
test util-16.1.17.-55 {8.4 compatible formatting of doubles} \
    {expr 1e-55} \
    9.9999999999999999e-56
test util-16.1.17.-54 {8.4 compatible formatting of doubles} \
    {expr 1e-54} \
    1e-54
test util-16.1.17.-53 {8.4 compatible formatting of doubles} \
    {expr 1e-53} \
    1e-53
test util-16.1.17.-52 {8.4 compatible formatting of doubles} \
    {expr 1e-52} \
    1e-52
test util-16.1.17.-51 {8.4 compatible formatting of doubles} \
    {expr 1e-51} \
    1e-51
test util-16.1.17.-50 {8.4 compatible formatting of doubles} \
    {expr 1e-50} \
    1e-50
test util-16.1.17.-49 {8.4 compatible formatting of doubles} \
    {expr 1e-49} \
    9.9999999999999994e-50
test util-16.1.17.-48 {8.4 compatible formatting of doubles} \
    {expr 1e-48} \
    9.9999999999999997e-49
test util-16.1.17.-47 {8.4 compatible formatting of doubles} \
    {expr 1e-47} \
    9.9999999999999997e-48
test util-16.1.17.-46 {8.4 compatible formatting of doubles} \
    {expr 1e-46} \
    1e-46
test util-16.1.17.-45 {8.4 compatible formatting of doubles} \
    {expr 1e-45} \
    9.9999999999999998e-46
test util-16.1.17.-44 {8.4 compatible formatting of doubles} \
    {expr 1e-44} \
    9.9999999999999995e-45
test util-16.1.17.-43 {8.4 compatible formatting of doubles} \
    {expr 1e-43} \
    1.0000000000000001e-43
test util-16.1.17.-42 {8.4 compatible formatting of doubles} \
    {expr 1e-42} \
    1e-42
test util-16.1.17.-41 {8.4 compatible formatting of doubles} \
    {expr 1e-41} \
    1e-41
test util-16.1.17.-40 {8.4 compatible formatting of doubles} \
    {expr 1e-40} \
    9.9999999999999993e-41
test util-16.1.17.-39 {8.4 compatible formatting of doubles} \
    {expr 1e-39} \
    9.9999999999999993e-40
test util-16.1.17.-38 {8.4 compatible formatting of doubles} \
    {expr 1e-38} \
    9.9999999999999996e-39
test util-16.1.17.-37 {8.4 compatible formatting of doubles} \
    {expr 1e-37} \
    1.0000000000000001e-37
test util-16.1.17.-36 {8.4 compatible formatting of doubles} \
    {expr 1e-36} \
    9.9999999999999994e-37
test util-16.1.17.-35 {8.4 compatible formatting of doubles} \
    {expr 1e-35} \
    1e-35
test util-16.1.17.-34 {8.4 compatible formatting of doubles} \
    {expr 1e-34} \
    9.9999999999999993e-35
test util-16.1.17.-33 {8.4 compatible formatting of doubles} \
    {expr 1e-33} \
    1.0000000000000001e-33
test util-16.1.17.-32 {8.4 compatible formatting of doubles} \
    {expr 1e-32} \
    1.0000000000000001e-32
test util-16.1.17.-31 {8.4 compatible formatting of doubles} \
    {expr 1e-31} \
    1.0000000000000001e-31
test util-16.1.17.-30 {8.4 compatible formatting of doubles} \
    {expr 1e-30} \
    1.0000000000000001e-30
test util-16.1.17.-29 {8.4 compatible formatting of doubles} \
    {expr 1e-29} \
    9.9999999999999994e-30
test util-16.1.17.-28 {8.4 compatible formatting of doubles} \
    {expr 1e-28} \
    9.9999999999999997e-29
test util-16.1.17.-27 {8.4 compatible formatting of doubles} \
    {expr 1e-27} \
    1e-27
test util-16.1.17.-26 {8.4 compatible formatting of doubles} \
    {expr 1e-26} \
    1e-26
test util-16.1.17.-25 {8.4 compatible formatting of doubles} \
    {expr 1e-25} \
    1e-25
test util-16.1.17.-24 {8.4 compatible formatting of doubles} \
    {expr 1e-24} \
    9.9999999999999992e-25
test util-16.1.17.-23 {8.4 compatible formatting of doubles} \
    {expr 1e-23} \
    9.9999999999999996e-24
test util-16.1.17.-22 {8.4 compatible formatting of doubles} \
    {expr 1e-22} \
    1e-22
test util-16.1.17.-21 {8.4 compatible formatting of doubles} \
    {expr 1e-21} \
    9.9999999999999991e-22
test util-16.1.17.-20 {8.4 compatible formatting of doubles} \
    {expr 1e-20} \
    9.9999999999999995e-21
test util-16.1.17.-19 {8.4 compatible formatting of doubles} \
    {expr 1e-19} \
    9.9999999999999998e-20
test util-16.1.17.-18 {8.4 compatible formatting of doubles} \
    {expr 1e-18} \
    1.0000000000000001e-18
test util-16.1.17.-17 {8.4 compatible formatting of doubles} \
    {expr 1e-17} \
    1.0000000000000001e-17
test util-16.1.17.-16 {8.4 compatible formatting of doubles} \
    {expr 1e-16} \
    9.9999999999999998e-17
test util-16.1.17.-15 {8.4 compatible formatting of doubles} \
    {expr 1e-15} \
    1.0000000000000001e-15
test util-16.1.17.-14 {8.4 compatible formatting of doubles} \
    {expr 1e-14} \
    1e-14
test util-16.1.17.-13 {8.4 compatible formatting of doubles} \
    {expr 1e-13} \
    1e-13
test util-16.1.17.-12 {8.4 compatible formatting of doubles} \
    {expr 1e-12} \
    9.9999999999999998e-13
test util-16.1.17.-11 {8.4 compatible formatting of doubles} \
    {expr 1e-11} \
    9.9999999999999994e-12
test util-16.1.17.-10 {8.4 compatible formatting of doubles} \
    {expr 1e-10} \
    1e-10
test util-16.1.17.-9 {8.4 compatible formatting of doubles} \
    {expr 1e-9} \
    1.0000000000000001e-09
test util-16.1.17.-8 {8.4 compatible formatting of doubles} \
    {expr 1e-8} \
    1e-08
test util-16.1.17.-7 {8.4 compatible formatting of doubles} \
    {expr 1e-7} \
    9.9999999999999995e-08
test util-16.1.17.-6 {8.4 compatible formatting of doubles} \
    {expr 1e-6} \
    9.9999999999999995e-07
test util-16.1.17.-5 {8.4 compatible formatting of doubles} \
    {expr 1e-5} \
    1.0000000000000001e-05
test util-16.1.17.-4 {8.4 compatible formatting of doubles} \
    {expr 1e-4} \
    0.0001
test util-16.1.17.-3 {8.4 compatible formatting of doubles} \
    {expr 1e-3} \
    0.001
test util-16.1.17.-2 {8.4 compatible formatting of doubles} \
    {expr 1e-2} \
    0.01
test util-16.1.17.-1 {8.4 compatible formatting of doubles} \
    {expr 1e-1} \
    0.10000000000000001
test util-16.1.17.0 {8.4 compatible formatting of doubles} \
    {expr 1e0} \
    1.0
test util-16.1.17.1 {8.4 compatible formatting of doubles} \
    {expr 1e1} \
    10.0
test util-16.1.17.2 {8.4 compatible formatting of doubles} \
    {expr 1e2} \
    100.0
test util-16.1.17.3 {8.4 compatible formatting of doubles} \
    {expr 1e3} \
    1000.0
test util-16.1.17.4 {8.4 compatible formatting of doubles} \
    {expr 1e4} \
    10000.0
test util-16.1.17.5 {8.4 compatible formatting of doubles} \
    {expr 1e5} \
    100000.0
test util-16.1.17.6 {8.4 compatible formatting of doubles} \
    {expr 1e6} \
    1000000.0
test util-16.1.17.7 {8.4 compatible formatting of doubles} \
    {expr 1e7} \
    10000000.0
test util-16.1.17.8 {8.4 compatible formatting of doubles} \
    {expr 1e8} \
    100000000.0
test util-16.1.17.9 {8.4 compatible formatting of doubles} \
    {expr 1e9} \
    1000000000.0
test util-16.1.17.10 {8.4 compatible formatting of doubles} \
    {expr 1e10} \
    10000000000.0
test util-16.1.17.11 {8.4 compatible formatting of doubles} \
    {expr 1e11} \
    100000000000.0
test util-16.1.17.12 {8.4 compatible formatting of doubles} \
    {expr 1e12} \
    1000000000000.0
test util-16.1.17.13 {8.4 compatible formatting of doubles} \
    {expr 1e13} \
    10000000000000.0
test util-16.1.17.14 {8.4 compatible formatting of doubles} \
    {expr 1e14} \
    100000000000000.0
test util-16.1.17.15 {8.4 compatible formatting of doubles} \
    {expr 1e15} \
    1000000000000000.0
test util-16.1.17.16 {8.4 compatible formatting of doubles} \
    {expr 1e16} \
    10000000000000000.0
test util-16.1.17.17 {8.4 compatible formatting of doubles} \
    {expr 1e17} \
    1e+17
test util-16.1.17.18 {8.4 compatible formatting of doubles} \
    {expr 1e18} \
    1e+18
test util-16.1.17.19 {8.4 compatible formatting of doubles} \
    {expr 1e19} \
    1e+19
test util-16.1.17.20 {8.4 compatible formatting of doubles} \
    {expr 1e20} \
    1e+20
test util-16.1.17.21 {8.4 compatible formatting of doubles} \
    {expr 1e21} \
    1e+21
test util-16.1.17.22 {8.4 compatible formatting of doubles} \
    {expr 1e22} \
    1e+22
test util-16.1.17.23 {8.4 compatible formatting of doubles} \
    {expr 1e23} \
    9.9999999999999992e+22
test util-16.1.17.24 {8.4 compatible formatting of doubles} \
    {expr 1e24} \
    9.9999999999999998e+23
test util-16.1.17.25 {8.4 compatible formatting of doubles} \
    {expr 1e25} \
    1.0000000000000001e+25
test util-16.1.17.26 {8.4 compatible formatting of doubles} \
    {expr 1e26} \
    1e+26
test util-16.1.17.27 {8.4 compatible formatting of doubles} \
    {expr 1e27} \
    1e+27
test util-16.1.17.28 {8.4 compatible formatting of doubles} \
    {expr 1e28} \
    9.9999999999999996e+27
test util-16.1.17.29 {8.4 compatible formatting of doubles} \
    {expr 1e29} \
    9.9999999999999991e+28
test util-16.1.17.30 {8.4 compatible formatting of doubles} \
    {expr 1e30} \
    1e+30
test util-16.1.17.31 {8.4 compatible formatting of doubles} \
    {expr 1e31} \
    9.9999999999999996e+30
test util-16.1.17.32 {8.4 compatible formatting of doubles} \
    {expr 1e32} \
    1.0000000000000001e+32
test util-16.1.17.33 {8.4 compatible formatting of doubles} \
    {expr 1e33} \
    9.9999999999999995e+32
test util-16.1.17.34 {8.4 compatible formatting of doubles} \
    {expr 1e34} \
    9.9999999999999995e+33
test util-16.1.17.35 {8.4 compatible formatting of doubles} \
    {expr 1e35} \
    9.9999999999999997e+34
test util-16.1.17.36 {8.4 compatible formatting of doubles} \
    {expr 1e36} \
    1e+36
test util-16.1.17.37 {8.4 compatible formatting of doubles} \
    {expr 1e37} \
    9.9999999999999995e+36
test util-16.1.17.38 {8.4 compatible formatting of doubles} \
    {expr 1e38} \
    9.9999999999999998e+37
test util-16.1.17.39 {8.4 compatible formatting of doubles} \
    {expr 1e39} \
    9.9999999999999994e+38
test util-16.1.17.40 {8.4 compatible formatting of doubles} \
    {expr 1e40} \
    1e+40
test util-16.1.17.41 {8.4 compatible formatting of doubles} \
    {expr 1e41} \
    1e+41
test util-16.1.17.42 {8.4 compatible formatting of doubles} \
    {expr 1e42} \
    1e+42
test util-16.1.17.43 {8.4 compatible formatting of doubles} \
    {expr 1e43} \
    1e+43
test util-16.1.17.44 {8.4 compatible formatting of doubles} \
    {expr 1e44} \
    1.0000000000000001e+44
test util-16.1.17.45 {8.4 compatible formatting of doubles} \
    {expr 1e45} \
    9.9999999999999993e+44
test util-16.1.17.46 {8.4 compatible formatting of doubles} \
    {expr 1e46} \
    9.9999999999999999e+45
test util-16.1.17.47 {8.4 compatible formatting of doubles} \
    {expr 1e47} \
    1e+47
test util-16.1.17.48 {8.4 compatible formatting of doubles} \
    {expr 1e48} \
    1e+48
test util-16.1.17.49 {8.4 compatible formatting of doubles} \
    {expr 1e49} \
    9.9999999999999995e+48
test util-16.1.17.50 {8.4 compatible formatting of doubles} \
    {expr 1e50} \
    1.0000000000000001e+50
test util-16.1.17.51 {8.4 compatible formatting of doubles} \
    {expr 1e51} \
    9.9999999999999999e+50
test util-16.1.17.52 {8.4 compatible formatting of doubles} \
    {expr 1e52} \
    9.9999999999999999e+51
test util-16.1.17.53 {8.4 compatible formatting of doubles} \
    {expr 1e53} \
    9.9999999999999999e+52
test util-16.1.17.54 {8.4 compatible formatting of doubles} \
    {expr 1e54} \
    1.0000000000000001e+54
test util-16.1.17.55 {8.4 compatible formatting of doubles} \
    {expr 1e55} \
    1e+55
test util-16.1.17.56 {8.4 compatible formatting of doubles} \
    {expr 1e56} \
    1.0000000000000001e+56
test util-16.1.17.57 {8.4 compatible formatting of doubles} \
    {expr 1e57} \
    1e+57
test util-16.1.17.58 {8.4 compatible formatting of doubles} \
    {expr 1e58} \
    9.9999999999999994e+57
test util-16.1.17.59 {8.4 compatible formatting of doubles} \
    {expr 1e59} \
    9.9999999999999997e+58
test util-16.1.17.60 {8.4 compatible formatting of doubles} \
    {expr 1e60} \
    9.9999999999999995e+59
test util-16.1.17.61 {8.4 compatible formatting of doubles} \
    {expr 1e61} \
    9.9999999999999995e+60
test util-16.1.17.62 {8.4 compatible formatting of doubles} \
    {expr 1e62} \
    1e+62
test util-16.1.17.63 {8.4 compatible formatting of doubles} \
    {expr 1e63} \
    1.0000000000000001e+63
test util-16.1.17.64 {8.4 compatible formatting of doubles} \
    {expr 1e64} \
    1e+64
test util-16.1.17.65 {8.4 compatible formatting of doubles} \
    {expr 1e65} \
    9.9999999999999999e+64
test util-16.1.17.66 {8.4 compatible formatting of doubles} \
    {expr 1e66} \
    9.9999999999999995e+65
test util-16.1.17.67 {8.4 compatible formatting of doubles} \
    {expr 1e67} \
    9.9999999999999998e+66
test util-16.1.17.68 {8.4 compatible formatting of doubles} \
    {expr 1e68} \
    9.9999999999999995e+67
test util-16.1.17.69 {8.4 compatible formatting of doubles} \
    {expr 1e69} \
    1.0000000000000001e+69
test util-16.1.17.70 {8.4 compatible formatting of doubles} \
    {expr 1e70} \
    1.0000000000000001e+70
test util-16.1.17.71 {8.4 compatible formatting of doubles} \
    {expr 1e71} \
    1e+71
test util-16.1.17.72 {8.4 compatible formatting of doubles} \
    {expr 1e72} \
    9.9999999999999994e+71
test util-16.1.17.73 {8.4 compatible formatting of doubles} \
    {expr 1e73} \
    9.9999999999999998e+72
test util-16.1.17.74 {8.4 compatible formatting of doubles} \
    {expr 1e74} \
    9.9999999999999995e+73
test util-16.1.17.75 {8.4 compatible formatting of doubles} \
    {expr 1e75} \
    9.9999999999999993e+74
test util-16.1.17.76 {8.4 compatible formatting of doubles} \
    {expr 1e76} \
    1e+76
test util-16.1.17.77 {8.4 compatible formatting of doubles} \
    {expr 1e77} \
    9.9999999999999998e+76
test util-16.1.17.78 {8.4 compatible formatting of doubles} \
    {expr 1e78} \
    1e+78
test util-16.1.17.79 {8.4 compatible formatting of doubles} \
    {expr 1e79} \
    9.9999999999999997e+78
test util-16.1.17.80 {8.4 compatible formatting of doubles} \
    {expr 1e80} \
    1e+80
test util-16.1.17.81 {8.4 compatible formatting of doubles} \
    {expr 1e81} \
    9.9999999999999992e+80
test util-16.1.17.82 {8.4 compatible formatting of doubles} \
    {expr 1e82} \
    9.9999999999999996e+81
test util-16.1.17.83 {8.4 compatible formatting of doubles} \
    {expr 1e83} \
    1e+83
test util-16.1.17.84 {8.4 compatible formatting of doubles} \
    {expr 1e84} \
    1.0000000000000001e+84
test util-16.1.17.85 {8.4 compatible formatting of doubles} \
    {expr 1e85} \
    1e+85
test util-16.1.17.86 {8.4 compatible formatting of doubles} \
    {expr 1e86} \
    1e+86
test util-16.1.17.87 {8.4 compatible formatting of doubles} \
    {expr 1e87} \
    9.9999999999999996e+86
test util-16.1.17.88 {8.4 compatible formatting of doubles} \
    {expr 1e88} \
    9.9999999999999996e+87
test util-16.1.17.89 {8.4 compatible formatting of doubles} \
    {expr 1e89} \
    9.9999999999999999e+88
test util-16.1.17.90 {8.4 compatible formatting of doubles} \
    {expr 1e90} \
    9.9999999999999997e+89
test util-16.1.17.91 {8.4 compatible formatting of doubles} \
    {expr 1e91} \
    1.0000000000000001e+91
test util-16.1.17.92 {8.4 compatible formatting of doubles} \
    {expr 1e92} \
    1e+92
test util-16.1.17.93 {8.4 compatible formatting of doubles} \
    {expr 1e93} \
    1e+93
test util-16.1.17.94 {8.4 compatible formatting of doubles} \
    {expr 1e94} \
    1e+94
test util-16.1.17.95 {8.4 compatible formatting of doubles} \
    {expr 1e95} \
    1e+95
test util-16.1.17.96 {8.4 compatible formatting of doubles} \
    {expr 1e96} \
    1e+96
test util-16.1.17.97 {8.4 compatible formatting of doubles} \
    {expr 1e97} \
    1.0000000000000001e+97
test util-16.1.17.98 {8.4 compatible formatting of doubles} \
    {expr 1e98} \
    1e+98
test util-16.1.17.99 {8.4 compatible formatting of doubles} \
    {expr 1e99} \
    9.9999999999999997e+98
test util-16.1.17.100 {8.4 compatible formatting of doubles} \
    {expr 1e100} \
    1e+100
test util-16.1.17.101 {8.4 compatible formatting of doubles} \
    {expr 1e101} \
    9.9999999999999998e+100
test util-16.1.17.102 {8.4 compatible formatting of doubles} \
    {expr 1e102} \
    9.9999999999999998e+101
test util-16.1.17.103 {8.4 compatible formatting of doubles} \
    {expr 1e103} \
    1e+103
test util-16.1.17.104 {8.4 compatible formatting of doubles} \
    {expr 1e104} \
    1e+104
test util-16.1.17.105 {8.4 compatible formatting of doubles} \
    {expr 1e105} \
    9.9999999999999994e+104
test util-16.1.17.106 {8.4 compatible formatting of doubles} \
    {expr 1e106} \
    1.0000000000000001e+106
test util-16.1.17.107 {8.4 compatible formatting of doubles} \
    {expr 1e107} \
    9.9999999999999997e+106
test util-16.1.17.108 {8.4 compatible formatting of doubles} \
    {expr 1e108} \
    1e+108
test util-16.1.17.109 {8.4 compatible formatting of doubles} \
    {expr 1e109} \
    9.9999999999999998e+108
test util-16.1.17.110 {8.4 compatible formatting of doubles} \
    {expr 1e110} \
    1e+110
test util-16.1.17.111 {8.4 compatible formatting of doubles} \
    {expr 1e111} \
    9.9999999999999996e+110
test util-16.1.17.112 {8.4 compatible formatting of doubles} \
    {expr 1e112} \
    9.9999999999999993e+111
test util-16.1.17.113 {8.4 compatible formatting of doubles} \
    {expr 1e113} \
    1e+113
test util-16.1.17.114 {8.4 compatible formatting of doubles} \
    {expr 1e114} \
    1e+114
test util-16.1.17.115 {8.4 compatible formatting of doubles} \
    {expr 1e115} \
    1e+115
test util-16.1.17.116 {8.4 compatible formatting of doubles} \
    {expr 1e116} \
    1e+116
test util-16.1.17.117 {8.4 compatible formatting of doubles} \
    {expr 1e117} \
    1.0000000000000001e+117
test util-16.1.17.118 {8.4 compatible formatting of doubles} \
    {expr 1e118} \
    9.9999999999999997e+117
test util-16.1.17.119 {8.4 compatible formatting of doubles} \
    {expr 1e119} \
    9.9999999999999994e+118
test util-16.1.17.120 {8.4 compatible formatting of doubles} \
    {expr 1e120} \
    9.9999999999999998e+119
test util-16.1.17.121 {8.4 compatible formatting of doubles} \
    {expr 1e121} \
    1e+121
test util-16.1.17.122 {8.4 compatible formatting of doubles} \
    {expr 1e122} \
    1e+122
test util-16.1.17.123 {8.4 compatible formatting of doubles} \
    {expr 1e123} \
    9.9999999999999998e+122
test util-16.1.17.124 {8.4 compatible formatting of doubles} \
    {expr 1e124} \
    9.9999999999999995e+123
test util-16.1.17.125 {8.4 compatible formatting of doubles} \
    {expr 1e125} \
    9.9999999999999992e+124
test util-16.1.17.126 {8.4 compatible formatting of doubles} \
    {expr 1e126} \
    9.9999999999999992e+125
test util-16.1.17.127 {8.4 compatible formatting of doubles} \
    {expr 1e127} \
    9.9999999999999995e+126
test util-16.1.17.128 {8.4 compatible formatting of doubles} \
    {expr 1e128} \
    1.0000000000000001e+128
test util-16.1.17.129 {8.4 compatible formatting of doubles} \
    {expr 1e129} \
    1e+129
test util-16.1.17.130 {8.4 compatible formatting of doubles} \
    {expr 1e130} \
    1.0000000000000001e+130
test util-16.1.17.131 {8.4 compatible formatting of doubles} \
    {expr 1e131} \
    9.9999999999999991e+130
test util-16.1.17.132 {8.4 compatible formatting of doubles} \
    {expr 1e132} \
    9.9999999999999999e+131
test util-16.1.17.133 {8.4 compatible formatting of doubles} \
    {expr 1e133} \
    1e+133
test util-16.1.17.134 {8.4 compatible formatting of doubles} \
    {expr 1e134} \
    9.9999999999999992e+133
test util-16.1.17.135 {8.4 compatible formatting of doubles} \
    {expr 1e135} \
    9.9999999999999996e+134
test util-16.1.17.136 {8.4 compatible formatting of doubles} \
    {expr 1e136} \
    1.0000000000000001e+136
test util-16.1.17.137 {8.4 compatible formatting of doubles} \
    {expr 1e137} \
    1e+137
test util-16.1.17.138 {8.4 compatible formatting of doubles} \
    {expr 1e138} \
    1e+138
test util-16.1.17.139 {8.4 compatible formatting of doubles} \
    {expr 1e139} \
    1e+139
test util-16.1.17.140 {8.4 compatible formatting of doubles} \
    {expr 1e140} \
    1.0000000000000001e+140
test util-16.1.17.141 {8.4 compatible formatting of doubles} \
    {expr 1e141} \
    1e+141
test util-16.1.17.142 {8.4 compatible formatting of doubles} \
    {expr 1e142} \
    1.0000000000000001e+142
test util-16.1.17.143 {8.4 compatible formatting of doubles} \
    {expr 1e143} \
    1e+143
test util-16.1.17.144 {8.4 compatible formatting of doubles} \
    {expr 1e144} \
    1e+144
test util-16.1.17.145 {8.4 compatible formatting of doubles} \
    {expr 1e145} \
    9.9999999999999999e+144
test util-16.1.17.146 {8.4 compatible formatting of doubles} \
    {expr 1e146} \
    9.9999999999999993e+145
test util-16.1.17.147 {8.4 compatible formatting of doubles} \
    {expr 1e147} \
    9.9999999999999998e+146
test util-16.1.17.148 {8.4 compatible formatting of doubles} \
    {expr 1e148} \
    1e+148
test util-16.1.17.149 {8.4 compatible formatting of doubles} \
    {expr 1e149} \
    1e+149
test util-16.1.17.150 {8.4 compatible formatting of doubles} \
    {expr 1e150} \
    9.9999999999999998e+149
test util-16.1.17.151 {8.4 compatible formatting of doubles} \
    {expr 1e151} \
    1e+151
test util-16.1.17.152 {8.4 compatible formatting of doubles} \
    {expr 1e152} \
    1e+152
test util-16.1.17.153 {8.4 compatible formatting of doubles} \
    {expr 1e153} \
    1e+153
test util-16.1.17.154 {8.4 compatible formatting of doubles} \
    {expr 1e154} \
    1e+154
test util-16.1.17.155 {8.4 compatible formatting of doubles} \
    {expr 1e155} \
    1e+155
test util-16.1.17.156 {8.4 compatible formatting of doubles} \
    {expr 1e156} \
    9.9999999999999998e+155
test util-16.1.17.157 {8.4 compatible formatting of doubles} \
    {expr 1e157} \
    9.9999999999999998e+156
test util-16.1.17.158 {8.4 compatible formatting of doubles} \
    {expr 1e158} \
    9.9999999999999995e+157
test util-16.1.17.159 {8.4 compatible formatting of doubles} \
    {expr 1e159} \
    9.9999999999999993e+158
test util-16.1.17.160 {8.4 compatible formatting of doubles} \
    {expr 1e160} \
    1e+160
test util-16.1.17.161 {8.4 compatible formatting of doubles} \
    {expr 1e161} \
    1e+161
test util-16.1.17.162 {8.4 compatible formatting of doubles} \
    {expr 1e162} \
    9.9999999999999994e+161
test util-16.1.17.163 {8.4 compatible formatting of doubles} \
    {expr 1e163} \
    9.9999999999999994e+162
test util-16.1.17.164 {8.4 compatible formatting of doubles} \
    {expr 1e164} \
    1e+164
test util-16.1.17.165 {8.4 compatible formatting of doubles} \
    {expr 1e165} \
    9.999999999999999e+164
test util-16.1.17.166 {8.4 compatible formatting of doubles} \
    {expr 1e166} \
    9.9999999999999994e+165
test util-16.1.17.167 {8.4 compatible formatting of doubles} \
    {expr 1e167} \
    1e+167
test util-16.1.17.168 {8.4 compatible formatting of doubles} \
    {expr 1e168} \
    9.9999999999999993e+167
test util-16.1.17.169 {8.4 compatible formatting of doubles} \
    {expr 1e169} \
    9.9999999999999993e+168
test util-16.1.17.170 {8.4 compatible formatting of doubles} \
    {expr 1e170} \
    1e+170
test util-16.1.17.171 {8.4 compatible formatting of doubles} \
    {expr 1e171} \
    9.9999999999999995e+170
test util-16.1.17.172 {8.4 compatible formatting of doubles} \
    {expr 1e172} \
    1.0000000000000001e+172
test util-16.1.17.173 {8.4 compatible formatting of doubles} \
    {expr 1e173} \
    1e+173
test util-16.1.17.174 {8.4 compatible formatting of doubles} \
    {expr 1e174} \
    1.0000000000000001e+174
test util-16.1.17.175 {8.4 compatible formatting of doubles} \
    {expr 1e175} \
    9.9999999999999994e+174
test util-16.1.17.176 {8.4 compatible formatting of doubles} \
    {expr 1e176} \
    1e+176
test util-16.1.17.177 {8.4 compatible formatting of doubles} \
    {expr 1e177} \
    1e+177
test util-16.1.17.178 {8.4 compatible formatting of doubles} \
    {expr 1e178} \
    1.0000000000000001e+178
test util-16.1.17.179 {8.4 compatible formatting of doubles} \
    {expr 1e179} \
    9.9999999999999998e+178
test util-16.1.17.180 {8.4 compatible formatting of doubles} \
    {expr 1e180} \
    1e+180
test util-16.1.17.181 {8.4 compatible formatting of doubles} \
    {expr 1e181} \
    9.9999999999999992e+180
test util-16.1.17.182 {8.4 compatible formatting of doubles} \
    {expr 1e182} \
    1.0000000000000001e+182
test util-16.1.17.183 {8.4 compatible formatting of doubles} \
    {expr 1e183} \
    9.9999999999999995e+182
test util-16.1.17.184 {8.4 compatible formatting of doubles} \
    {expr 1e184} \
    1e+184
test util-16.1.17.185 {8.4 compatible formatting of doubles} \
    {expr 1e185} \
    9.9999999999999998e+184
test util-16.1.17.186 {8.4 compatible formatting of doubles} \
    {expr 1e186} \
    9.9999999999999998e+185
test util-16.1.17.187 {8.4 compatible formatting of doubles} \
    {expr 1e187} \
    9.9999999999999991e+186
test util-16.1.17.188 {8.4 compatible formatting of doubles} \
    {expr 1e188} \
    1e+188
test util-16.1.17.189 {8.4 compatible formatting of doubles} \
    {expr 1e189} \
    1e+189
test util-16.1.17.190 {8.4 compatible formatting of doubles} \
    {expr 1e190} \
    1.0000000000000001e+190
test util-16.1.17.191 {8.4 compatible formatting of doubles} \
    {expr 1e191} \
    1.0000000000000001e+191
test util-16.1.17.192 {8.4 compatible formatting of doubles} \
    {expr 1e192} \
    1e+192
test util-16.1.17.193 {8.4 compatible formatting of doubles} \
    {expr 1e193} \
    1.0000000000000001e+193
test util-16.1.17.194 {8.4 compatible formatting of doubles} \
    {expr 1e194} \
    9.9999999999999994e+193
test util-16.1.17.195 {8.4 compatible formatting of doubles} \
    {expr 1e195} \
    9.9999999999999998e+194
test util-16.1.17.196 {8.4 compatible formatting of doubles} \
    {expr 1e196} \
    9.9999999999999995e+195
test util-16.1.17.197 {8.4 compatible formatting of doubles} \
    {expr 1e197} \
    9.9999999999999995e+196
test util-16.1.17.198 {8.4 compatible formatting of doubles} \
    {expr 1e198} \
    1e+198
test util-16.1.17.199 {8.4 compatible formatting of doubles} \
    {expr 1e199} \
    1.0000000000000001e+199
test util-16.1.17.200 {8.4 compatible formatting of doubles} \
    {expr 1e200} \
    9.9999999999999997e+199
test util-16.1.17.201 {8.4 compatible formatting of doubles} \
    {expr 1e201} \
    1e+201
test util-16.1.17.202 {8.4 compatible formatting of doubles} \
    {expr 1e202} \
    9.999999999999999e+201
test util-16.1.17.203 {8.4 compatible formatting of doubles} \
    {expr 1e203} \
    9.9999999999999999e+202
test util-16.1.17.204 {8.4 compatible formatting of doubles} \
    {expr 1e204} \
    9.9999999999999999e+203
test util-16.1.17.205 {8.4 compatible formatting of doubles} \
    {expr 1e205} \
    1e+205
test util-16.1.17.206 {8.4 compatible formatting of doubles} \
    {expr 1e206} \
    1e+206
test util-16.1.17.207 {8.4 compatible formatting of doubles} \
    {expr 1e207} \
    1e+207
test util-16.1.17.208 {8.4 compatible formatting of doubles} \
    {expr 1e208} \
    9.9999999999999998e+207
test util-16.1.17.209 {8.4 compatible formatting of doubles} \
    {expr 1e209} \
    1.0000000000000001e+209
test util-16.1.17.210 {8.4 compatible formatting of doubles} \
    {expr 1e210} \
    9.9999999999999993e+209
test util-16.1.17.211 {8.4 compatible formatting of doubles} \
    {expr 1e211} \
    9.9999999999999996e+210
test util-16.1.17.212 {8.4 compatible formatting of doubles} \
    {expr 1e212} \
    9.9999999999999991e+211
test util-16.1.17.213 {8.4 compatible formatting of doubles} \
    {expr 1e213} \
    9.9999999999999998e+212
test util-16.1.17.214 {8.4 compatible formatting of doubles} \
    {expr 1e214} \
    9.9999999999999995e+213
test util-16.1.17.215 {8.4 compatible formatting of doubles} \
    {expr 1e215} \
    9.9999999999999991e+214
test util-16.1.17.216 {8.4 compatible formatting of doubles} \
    {expr 1e216} \
    1e+216
test util-16.1.17.217 {8.4 compatible formatting of doubles} \
    {expr 1e217} \
    9.9999999999999996e+216
test util-16.1.17.218 {8.4 compatible formatting of doubles} \
    {expr 1e218} \
    1.0000000000000001e+218
test util-16.1.17.219 {8.4 compatible formatting of doubles} \
    {expr 1e219} \
    9.9999999999999997e+218
test util-16.1.17.220 {8.4 compatible formatting of doubles} \
    {expr 1e220} \
    1e+220
test util-16.1.17.221 {8.4 compatible formatting of doubles} \
    {expr 1e221} \
    1e+221
test util-16.1.17.222 {8.4 compatible formatting of doubles} \
    {expr 1e222} \
    1e+222
test util-16.1.17.223 {8.4 compatible formatting of doubles} \
    {expr 1e223} \
    1e+223
test util-16.1.17.224 {8.4 compatible formatting of doubles} \
    {expr 1e224} \
    9.9999999999999997e+223
test util-16.1.17.225 {8.4 compatible formatting of doubles} \
    {expr 1e225} \
    9.9999999999999993e+224
test util-16.1.17.226 {8.4 compatible formatting of doubles} \
    {expr 1e226} \
    9.9999999999999996e+225
test util-16.1.17.227 {8.4 compatible formatting of doubles} \
    {expr 1e227} \
    1.0000000000000001e+227
test util-16.1.17.228 {8.4 compatible formatting of doubles} \
    {expr 1e228} \
    9.9999999999999992e+227
test util-16.1.17.229 {8.4 compatible formatting of doubles} \
    {expr 1e229} \
    9.9999999999999999e+228
test util-16.1.17.230 {8.4 compatible formatting of doubles} \
    {expr 1e230} \
    1.0000000000000001e+230
test util-16.1.17.231 {8.4 compatible formatting of doubles} \
    {expr 1e231} \
    1.0000000000000001e+231
test util-16.1.17.232 {8.4 compatible formatting of doubles} \
    {expr 1e232} \
    1.0000000000000001e+232
test util-16.1.17.233 {8.4 compatible formatting of doubles} \
    {expr 1e233} \
    9.9999999999999997e+232
test util-16.1.17.234 {8.4 compatible formatting of doubles} \
    {expr 1e234} \
    1e+234
test util-16.1.17.235 {8.4 compatible formatting of doubles} \
    {expr 1e235} \
    1.0000000000000001e+235
test util-16.1.17.236 {8.4 compatible formatting of doubles} \
    {expr 1e236} \
    1.0000000000000001e+236
test util-16.1.17.237 {8.4 compatible formatting of doubles} \
    {expr 1e237} \
    9.9999999999999994e+236
test util-16.1.17.238 {8.4 compatible formatting of doubles} \
    {expr 1e238} \
    1e+238
test util-16.1.17.239 {8.4 compatible formatting of doubles} \
    {expr 1e239} \
    9.9999999999999999e+238
test util-16.1.17.240 {8.4 compatible formatting of doubles} \
    {expr 1e240} \
    1e+240
test util-16.1.17.241 {8.4 compatible formatting of doubles} \
    {expr 1e241} \
    1.0000000000000001e+241
test util-16.1.17.242 {8.4 compatible formatting of doubles} \
    {expr 1e242} \
    1.0000000000000001e+242
test util-16.1.17.243 {8.4 compatible formatting of doubles} \
    {expr 1e243} \
    1.0000000000000001e+243
test util-16.1.17.244 {8.4 compatible formatting of doubles} \
    {expr 1e244} \
    1.0000000000000001e+244
test util-16.1.17.245 {8.4 compatible formatting of doubles} \
    {expr 1e245} \
    1e+245
test util-16.1.17.246 {8.4 compatible formatting of doubles} \
    {expr 1e246} \
    1.0000000000000001e+246
test util-16.1.17.247 {8.4 compatible formatting of doubles} \
    {expr 1e247} \
    9.9999999999999995e+246
test util-16.1.17.248 {8.4 compatible formatting of doubles} \
    {expr 1e248} \
    1e+248
test util-16.1.17.249 {8.4 compatible formatting of doubles} \
    {expr 1e249} \
    9.9999999999999992e+248
test util-16.1.17.250 {8.4 compatible formatting of doubles} \
    {expr 1e250} \
    9.9999999999999992e+249
test util-16.1.17.251 {8.4 compatible formatting of doubles} \
    {expr 1e251} \
    1e+251
test util-16.1.17.252 {8.4 compatible formatting of doubles} \
    {expr 1e252} \
    1.0000000000000001e+252
test util-16.1.17.253 {8.4 compatible formatting of doubles} \
    {expr 1e253} \
    9.9999999999999994e+252
test util-16.1.17.254 {8.4 compatible formatting of doubles} \
    {expr 1e254} \
    9.9999999999999994e+253
test util-16.1.17.255 {8.4 compatible formatting of doubles} \
    {expr 1e255} \
    9.9999999999999999e+254
test util-16.1.17.256 {8.4 compatible formatting of doubles} \
    {expr 1e256} \
    1e+256
test util-16.1.17.257 {8.4 compatible formatting of doubles} \
    {expr 1e257} \
    1e+257
test util-16.1.17.258 {8.4 compatible formatting of doubles} \
    {expr 1e258} \
    1.0000000000000001e+258
test util-16.1.17.259 {8.4 compatible formatting of doubles} \
    {expr 1e259} \
    9.9999999999999993e+258
test util-16.1.17.260 {8.4 compatible formatting of doubles} \
    {expr 1e260} \
    1.0000000000000001e+260
test util-16.1.17.261 {8.4 compatible formatting of doubles} \
    {expr 1e261} \
    9.9999999999999993e+260
test util-16.1.17.262 {8.4 compatible formatting of doubles} \
    {expr 1e262} \
    1e+262
test util-16.1.17.263 {8.4 compatible formatting of doubles} \
    {expr 1e263} \
    1e+263
test util-16.1.17.264 {8.4 compatible formatting of doubles} \
    {expr 1e264} \
    1e+264
test util-16.1.17.265 {8.4 compatible formatting of doubles} \
    {expr 1e265} \
    1.0000000000000001e+265
test util-16.1.17.266 {8.4 compatible formatting of doubles} \
    {expr 1e266} \
    1e+266
test util-16.1.17.267 {8.4 compatible formatting of doubles} \
    {expr 1e267} \
    9.9999999999999997e+266
test util-16.1.17.268 {8.4 compatible formatting of doubles} \
    {expr 1e268} \
    9.9999999999999997e+267
test util-16.1.17.269 {8.4 compatible formatting of doubles} \
    {expr 1e269} \
    1e+269
test util-16.1.17.270 {8.4 compatible formatting of doubles} \
    {expr 1e270} \
    1e+270
test util-16.1.17.271 {8.4 compatible formatting of doubles} \
    {expr 1e271} \
    9.9999999999999995e+270
test util-16.1.17.272 {8.4 compatible formatting of doubles} \
    {expr 1e272} \
    1.0000000000000001e+272
test util-16.1.17.273 {8.4 compatible formatting of doubles} \
    {expr 1e273} \
    9.9999999999999995e+272
test util-16.1.17.274 {8.4 compatible formatting of doubles} \
    {expr 1e274} \
    9.9999999999999992e+273
test util-16.1.17.275 {8.4 compatible formatting of doubles} \
    {expr 1e275} \
    9.9999999999999996e+274
test util-16.1.17.276 {8.4 compatible formatting of doubles} \
    {expr 1e276} \
    1.0000000000000001e+276
test util-16.1.17.277 {8.4 compatible formatting of doubles} \
    {expr 1e277} \
    1e+277
test util-16.1.17.278 {8.4 compatible formatting of doubles} \
    {expr 1e278} \
    9.9999999999999996e+277
test util-16.1.17.279 {8.4 compatible formatting of doubles} \
    {expr 1e279} \
    1.0000000000000001e+279
test util-16.1.17.280 {8.4 compatible formatting of doubles} \
    {expr 1e280} \
    1e+280
test util-16.1.17.281 {8.4 compatible formatting of doubles} \
    {expr 1e281} \
    1e+281
test util-16.1.17.282 {8.4 compatible formatting of doubles} \
    {expr 1e282} \
    1e+282
test util-16.1.17.283 {8.4 compatible formatting of doubles} \
    {expr 1e283} \
    9.9999999999999996e+282
test util-16.1.17.284 {8.4 compatible formatting of doubles} \
    {expr 1e284} \
    1.0000000000000001e+284
test util-16.1.17.285 {8.4 compatible formatting of doubles} \
    {expr 1e285} \
    9.9999999999999998e+284
test util-16.1.17.286 {8.4 compatible formatting of doubles} \
    {expr 1e286} \
    1e+286
test util-16.1.17.287 {8.4 compatible formatting of doubles} \
    {expr 1e287} \
    1.0000000000000001e+287
test util-16.1.17.288 {8.4 compatible formatting of doubles} \
    {expr 1e288} \
    1e+288
test util-16.1.17.289 {8.4 compatible formatting of doubles} \
    {expr 1e289} \
    1.0000000000000001e+289
test util-16.1.17.290 {8.4 compatible formatting of doubles} \
    {expr 1e290} \
    1.0000000000000001e+290
test util-16.1.17.291 {8.4 compatible formatting of doubles} \
    {expr 1e291} \
    9.9999999999999996e+290
test util-16.1.17.292 {8.4 compatible formatting of doubles} \
    {expr 1e292} \
    1e+292
test util-16.1.17.293 {8.4 compatible formatting of doubles} \
    {expr 1e293} \
    9.9999999999999992e+292
test util-16.1.17.294 {8.4 compatible formatting of doubles} \
    {expr 1e294} \
    1.0000000000000001e+294
test util-16.1.17.295 {8.4 compatible formatting of doubles} \
    {expr 1e295} \
    9.9999999999999998e+294
test util-16.1.17.296 {8.4 compatible formatting of doubles} \
    {expr 1e296} \
    9.9999999999999998e+295
test util-16.1.17.297 {8.4 compatible formatting of doubles} \
    {expr 1e297} \
    1e+297
test util-16.1.17.298 {8.4 compatible formatting of doubles} \
    {expr 1e298} \
    9.9999999999999996e+297
test util-16.1.17.299 {8.4 compatible formatting of doubles} \
    {expr 1e299} \
    1.0000000000000001e+299
test util-16.1.17.300 {8.4 compatible formatting of doubles} \
    {expr 1e300} \
    1.0000000000000001e+300
test util-16.1.17.301 {8.4 compatible formatting of doubles} \
    {expr 1e301} \
    1.0000000000000001e+301
test util-16.1.17.302 {8.4 compatible formatting of doubles} \
    {expr 1e302} \
    1.0000000000000001e+302
test util-16.1.17.303 {8.4 compatible formatting of doubles} \
    {expr 1e303} \
    1e+303
test util-16.1.17.304 {8.4 compatible formatting of doubles} \
    {expr 1e304} \
    9.9999999999999994e+303
test util-16.1.17.305 {8.4 compatible formatting of doubles} \
    {expr 1e305} \
    9.9999999999999994e+304
test util-16.1.17.306 {8.4 compatible formatting of doubles} \
    {expr 1e306} \
    1e+306
test util-16.1.17.307 {8.4 compatible formatting of doubles} \
    {expr 1e307} \
    9.9999999999999999e+306

test util-17.1 {bankers' rounding [Bug 3349507]} {ieeeFloatingPoint} {
    set r {}
    foreach {input} {
	0x1ffffffffffffc000








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    }
    for {set e 17} {$e < 309} {incr e} {
	test util-16.1.$::tcl_precision.$e {shortening of numbers} \
	    "expr 1.1e$e" 1.1e+$e
    }
}
set tcl_precision 17
test util-16.1.17.-300 {8.4 compatible formatting of doubles} precision \
    {expr 1e-300} \
    1e-300
test util-16.1.17.-299 {8.4 compatible formatting of doubles} precision \
    {expr 1e-299} \
    9.9999999999999999e-300
test util-16.1.17.-298 {8.4 compatible formatting of doubles} precision \
    {expr 1e-298} \
    9.9999999999999991e-299
test util-16.1.17.-297 {8.4 compatible formatting of doubles} precision \
    {expr 1e-297} \
    1e-297
test util-16.1.17.-296 {8.4 compatible formatting of doubles} precision \
    {expr 1e-296} \
    1e-296
test util-16.1.17.-295 {8.4 compatible formatting of doubles} precision \
    {expr 1e-295} \
    1.0000000000000001e-295
test util-16.1.17.-294 {8.4 compatible formatting of doubles} precision \
    {expr 1e-294} \
    1e-294
test util-16.1.17.-293 {8.4 compatible formatting of doubles} precision \
    {expr 1e-293} \
    1.0000000000000001e-293
test util-16.1.17.-292 {8.4 compatible formatting of doubles} precision \
    {expr 1e-292} \
    1.0000000000000001e-292
test util-16.1.17.-291 {8.4 compatible formatting of doubles} precision \
    {expr 1e-291} \
    9.9999999999999996e-292
test util-16.1.17.-290 {8.4 compatible formatting of doubles} precision \
    {expr 1e-290} \
    1.0000000000000001e-290
test util-16.1.17.-289 {8.4 compatible formatting of doubles} precision \
    {expr 1e-289} \
    1e-289
test util-16.1.17.-288 {8.4 compatible formatting of doubles} precision \
    {expr 1e-288} \
    1.0000000000000001e-288
test util-16.1.17.-287 {8.4 compatible formatting of doubles} precision \
    {expr 1e-287} \
    1e-287
test util-16.1.17.-286 {8.4 compatible formatting of doubles} precision \
    {expr 1e-286} \
    1.0000000000000001e-286
test util-16.1.17.-285 {8.4 compatible formatting of doubles} precision \
    {expr 1e-285} \
    1.0000000000000001e-285
test util-16.1.17.-284 {8.4 compatible formatting of doubles} precision \
    {expr 1e-284} \
    1e-284
test util-16.1.17.-283 {8.4 compatible formatting of doubles} precision \
    {expr 1e-283} \
    9.9999999999999995e-284
test util-16.1.17.-282 {8.4 compatible formatting of doubles} precision \
    {expr 1e-282} \
    1e-282
test util-16.1.17.-281 {8.4 compatible formatting of doubles} precision \
    {expr 1e-281} \
    1e-281
test util-16.1.17.-280 {8.4 compatible formatting of doubles} precision \
    {expr 1e-280} \
    9.9999999999999996e-281
test util-16.1.17.-279 {8.4 compatible formatting of doubles} precision \
    {expr 1e-279} \
    1.0000000000000001e-279
test util-16.1.17.-278 {8.4 compatible formatting of doubles} precision \
    {expr 1e-278} \
    9.9999999999999994e-279
test util-16.1.17.-277 {8.4 compatible formatting of doubles} precision \
    {expr 1e-277} \
    9.9999999999999997e-278
test util-16.1.17.-276 {8.4 compatible formatting of doubles} precision \
    {expr 1e-276} \
    1.0000000000000001e-276
test util-16.1.17.-275 {8.4 compatible formatting of doubles} precision \
    {expr 1e-275} \
    9.9999999999999993e-276
test util-16.1.17.-274 {8.4 compatible formatting of doubles} precision \
    {expr 1e-274} \
    9.9999999999999997e-275
test util-16.1.17.-273 {8.4 compatible formatting of doubles} precision \
    {expr 1e-273} \
    1.0000000000000001e-273
test util-16.1.17.-272 {8.4 compatible formatting of doubles} precision \
    {expr 1e-272} \
    9.9999999999999993e-273
test util-16.1.17.-271 {8.4 compatible formatting of doubles} precision \
    {expr 1e-271} \
    9.9999999999999996e-272
test util-16.1.17.-270 {8.4 compatible formatting of doubles} precision \
    {expr 1e-270} \
    1e-270
test util-16.1.17.-269 {8.4 compatible formatting of doubles} precision \
    {expr 1e-269} \
    9.9999999999999996e-270
test util-16.1.17.-268 {8.4 compatible formatting of doubles} precision \
    {expr 1e-268} \
    9.9999999999999996e-269
test util-16.1.17.-267 {8.4 compatible formatting of doubles} precision \
    {expr 1e-267} \
    9.9999999999999998e-268
test util-16.1.17.-266 {8.4 compatible formatting of doubles} precision \
    {expr 1e-266} \
    9.9999999999999998e-267
test util-16.1.17.-265 {8.4 compatible formatting of doubles} precision \
    {expr 1e-265} \
    9.9999999999999998e-266
test util-16.1.17.-264 {8.4 compatible formatting of doubles} precision \
    {expr 1e-264} \
    1e-264
test util-16.1.17.-263 {8.4 compatible formatting of doubles} precision \
    {expr 1e-263} \
    1e-263
test util-16.1.17.-262 {8.4 compatible formatting of doubles} precision \
    {expr 1e-262} \
    1e-262
test util-16.1.17.-261 {8.4 compatible formatting of doubles} precision \
    {expr 1e-261} \
    9.9999999999999998e-262
test util-16.1.17.-260 {8.4 compatible formatting of doubles} precision \
    {expr 1e-260} \
    9.9999999999999996e-261
test util-16.1.17.-259 {8.4 compatible formatting of doubles} precision \
    {expr 1e-259} \
    1.0000000000000001e-259
test util-16.1.17.-258 {8.4 compatible formatting of doubles} precision \
    {expr 1e-258} \
    9.9999999999999995e-259
test util-16.1.17.-257 {8.4 compatible formatting of doubles} precision \
    {expr 1e-257} \
    9.9999999999999998e-258
test util-16.1.17.-256 {8.4 compatible formatting of doubles} precision \
    {expr 1e-256} \
    9.9999999999999998e-257
test util-16.1.17.-255 {8.4 compatible formatting of doubles} precision \
    {expr 1e-255} \
    1e-255
test util-16.1.17.-254 {8.4 compatible formatting of doubles} precision \
    {expr 1e-254} \
    9.9999999999999991e-255
test util-16.1.17.-253 {8.4 compatible formatting of doubles} precision \
    {expr 1e-253} \
    1.0000000000000001e-253
test util-16.1.17.-252 {8.4 compatible formatting of doubles} precision \
    {expr 1e-252} \
    9.9999999999999994e-253
test util-16.1.17.-251 {8.4 compatible formatting of doubles} precision \
    {expr 1e-251} \
    1e-251
test util-16.1.17.-250 {8.4 compatible formatting of doubles} precision \
    {expr 1e-250} \
    1.0000000000000001e-250
test util-16.1.17.-249 {8.4 compatible formatting of doubles} precision \
    {expr 1e-249} \
    1.0000000000000001e-249
test util-16.1.17.-248 {8.4 compatible formatting of doubles} precision \
    {expr 1e-248} \
    9.9999999999999998e-249
test util-16.1.17.-247 {8.4 compatible formatting of doubles} precision \
    {expr 1e-247} \
    1e-247
test util-16.1.17.-246 {8.4 compatible formatting of doubles} precision \
    {expr 1e-246} \
    9.9999999999999996e-247
test util-16.1.17.-245 {8.4 compatible formatting of doubles} precision \
    {expr 1e-245} \
    9.9999999999999993e-246
test util-16.1.17.-244 {8.4 compatible formatting of doubles} precision \
    {expr 1e-244} \
    9.9999999999999993e-245
test util-16.1.17.-243 {8.4 compatible formatting of doubles} precision \
    {expr 1e-243} \
    1e-243
test util-16.1.17.-242 {8.4 compatible formatting of doubles} precision \
    {expr 1e-242} \
    9.9999999999999997e-243
test util-16.1.17.-241 {8.4 compatible formatting of doubles} precision \
    {expr 1e-241} \
    9.9999999999999997e-242
test util-16.1.17.-240 {8.4 compatible formatting of doubles} precision \
    {expr 1e-240} \
    9.9999999999999997e-241
test util-16.1.17.-239 {8.4 compatible formatting of doubles} precision \
    {expr 1e-239} \
    1.0000000000000001e-239
test util-16.1.17.-238 {8.4 compatible formatting of doubles} precision \
    {expr 1e-238} \
    9.9999999999999999e-239
test util-16.1.17.-237 {8.4 compatible formatting of doubles} precision \
    {expr 1e-237} \
    9.9999999999999999e-238
test util-16.1.17.-236 {8.4 compatible formatting of doubles} precision \
    {expr 1e-236} \
    1e-236
test util-16.1.17.-235 {8.4 compatible formatting of doubles} precision \
    {expr 1e-235} \
    9.9999999999999996e-236
test util-16.1.17.-234 {8.4 compatible formatting of doubles} precision \
    {expr 1e-234} \
    9.9999999999999996e-235
test util-16.1.17.-233 {8.4 compatible formatting of doubles} precision \
    {expr 1e-233} \
    9.9999999999999996e-234
test util-16.1.17.-232 {8.4 compatible formatting of doubles} precision \
    {expr 1e-232} \
    1e-232
test util-16.1.17.-231 {8.4 compatible formatting of doubles} precision \
    {expr 1e-231} \
    9.9999999999999999e-232
test util-16.1.17.-230 {8.4 compatible formatting of doubles} precision \
    {expr 1e-230} \
    1e-230
test util-16.1.17.-229 {8.4 compatible formatting of doubles} precision \
    {expr 1e-229} \
    1.0000000000000001e-229
test util-16.1.17.-228 {8.4 compatible formatting of doubles} precision \
    {expr 1e-228} \
    1e-228
test util-16.1.17.-227 {8.4 compatible formatting of doubles} precision \
    {expr 1e-227} \
    9.9999999999999994e-228
test util-16.1.17.-226 {8.4 compatible formatting of doubles} precision \
    {expr 1e-226} \
    9.9999999999999992e-227
test util-16.1.17.-225 {8.4 compatible formatting of doubles} precision \
    {expr 1e-225} \
    9.9999999999999996e-226
test util-16.1.17.-224 {8.4 compatible formatting of doubles} precision \
    {expr 1e-224} \
    1e-224
test util-16.1.17.-223 {8.4 compatible formatting of doubles} precision \
    {expr 1e-223} \
    9.9999999999999997e-224
test util-16.1.17.-222 {8.4 compatible formatting of doubles} precision \
    {expr 1e-222} \
    1e-222
test util-16.1.17.-221 {8.4 compatible formatting of doubles} precision \
    {expr 1e-221} \
    1e-221
test util-16.1.17.-220 {8.4 compatible formatting of doubles} precision \
    {expr 1e-220} \
    9.9999999999999999e-221
test util-16.1.17.-219 {8.4 compatible formatting of doubles} precision \
    {expr 1e-219} \
    1e-219
test util-16.1.17.-218 {8.4 compatible formatting of doubles} precision \
    {expr 1e-218} \
    1e-218
test util-16.1.17.-217 {8.4 compatible formatting of doubles} precision \
    {expr 1e-217} \
    1.0000000000000001e-217
test util-16.1.17.-216 {8.4 compatible formatting of doubles} precision \
    {expr 1e-216} \
    1e-216
test util-16.1.17.-215 {8.4 compatible formatting of doubles} precision \
    {expr 1e-215} \
    1e-215
test util-16.1.17.-214 {8.4 compatible formatting of doubles} precision \
    {expr 1e-214} \
    9.9999999999999991e-215
test util-16.1.17.-213 {8.4 compatible formatting of doubles} precision \
    {expr 1e-213} \
    9.9999999999999995e-214
test util-16.1.17.-212 {8.4 compatible formatting of doubles} precision \
    {expr 1e-212} \
    9.9999999999999995e-213
test util-16.1.17.-211 {8.4 compatible formatting of doubles} precision \
    {expr 1e-211} \
    1.0000000000000001e-211
test util-16.1.17.-210 {8.4 compatible formatting of doubles} precision \
    {expr 1e-210} \
    1e-210
test util-16.1.17.-209 {8.4 compatible formatting of doubles} precision \
    {expr 1e-209} \
    1e-209
test util-16.1.17.-208 {8.4 compatible formatting of doubles} precision \
    {expr 1e-208} \
    1.0000000000000001e-208
test util-16.1.17.-207 {8.4 compatible formatting of doubles} precision \
    {expr 1e-207} \
    9.9999999999999993e-208
test util-16.1.17.-206 {8.4 compatible formatting of doubles} precision \
    {expr 1e-206} \
    1e-206
test util-16.1.17.-205 {8.4 compatible formatting of doubles} precision \
    {expr 1e-205} \
    1e-205
test util-16.1.17.-204 {8.4 compatible formatting of doubles} precision \
    {expr 1e-204} \
    1e-204
test util-16.1.17.-203 {8.4 compatible formatting of doubles} precision \
    {expr 1e-203} \
    1e-203
test util-16.1.17.-202 {8.4 compatible formatting of doubles} precision \
    {expr 1e-202} \
    1e-202
test util-16.1.17.-201 {8.4 compatible formatting of doubles} precision \
    {expr 1e-201} \
    9.9999999999999995e-202
test util-16.1.17.-200 {8.4 compatible formatting of doubles} precision \
    {expr 1e-200} \
    9.9999999999999998e-201
test util-16.1.17.-199 {8.4 compatible formatting of doubles} precision \
    {expr 1e-199} \
    9.9999999999999998e-200
test util-16.1.17.-198 {8.4 compatible formatting of doubles} precision \
    {expr 1e-198} \
    9.9999999999999991e-199
test util-16.1.17.-197 {8.4 compatible formatting of doubles} precision \
    {expr 1e-197} \
    9.9999999999999999e-198
test util-16.1.17.-196 {8.4 compatible formatting of doubles} precision \
    {expr 1e-196} \
    1e-196
test util-16.1.17.-195 {8.4 compatible formatting of doubles} precision \
    {expr 1e-195} \
    1.0000000000000001e-195
test util-16.1.17.-194 {8.4 compatible formatting of doubles} precision \
    {expr 1e-194} \
    1e-194
test util-16.1.17.-193 {8.4 compatible formatting of doubles} precision \
    {expr 1e-193} \
    1e-193
test util-16.1.17.-192 {8.4 compatible formatting of doubles} precision \
    {expr 1e-192} \
    1.0000000000000001e-192
test util-16.1.17.-191 {8.4 compatible formatting of doubles} precision \
    {expr 1e-191} \
    1e-191
test util-16.1.17.-190 {8.4 compatible formatting of doubles} precision \
    {expr 1e-190} \
    1e-190
test util-16.1.17.-189 {8.4 compatible formatting of doubles} precision \
    {expr 1e-189} \
    1.0000000000000001e-189
test util-16.1.17.-188 {8.4 compatible formatting of doubles} precision \
    {expr 1e-188} \
    9.9999999999999995e-189
test util-16.1.17.-187 {8.4 compatible formatting of doubles} precision \
    {expr 1e-187} \
    1e-187
test util-16.1.17.-186 {8.4 compatible formatting of doubles} precision \
    {expr 1e-186} \
    9.9999999999999991e-187
test util-16.1.17.-185 {8.4 compatible formatting of doubles} precision \
    {expr 1e-185} \
    9.9999999999999999e-186
test util-16.1.17.-184 {8.4 compatible formatting of doubles} precision \
    {expr 1e-184} \
    1.0000000000000001e-184
test util-16.1.17.-183 {8.4 compatible formatting of doubles} precision \
    {expr 1e-183} \
    1e-183
test util-16.1.17.-182 {8.4 compatible formatting of doubles} precision \
    {expr 1e-182} \
    1e-182
test util-16.1.17.-181 {8.4 compatible formatting of doubles} precision \
    {expr 1e-181} \
    1e-181
test util-16.1.17.-180 {8.4 compatible formatting of doubles} precision \
    {expr 1e-180} \
    1e-180
test util-16.1.17.-179 {8.4 compatible formatting of doubles} precision \
    {expr 1e-179} \
    1e-179
test util-16.1.17.-178 {8.4 compatible formatting of doubles} precision \
    {expr 1e-178} \
    9.9999999999999995e-179
test util-16.1.17.-177 {8.4 compatible formatting of doubles} precision \
    {expr 1e-177} \
    9.9999999999999995e-178
test util-16.1.17.-176 {8.4 compatible formatting of doubles} precision \
    {expr 1e-176} \
    1e-176
test util-16.1.17.-175 {8.4 compatible formatting of doubles} precision \
    {expr 1e-175} \
    1e-175
test util-16.1.17.-174 {8.4 compatible formatting of doubles} precision \
    {expr 1e-174} \
    1e-174
test util-16.1.17.-173 {8.4 compatible formatting of doubles} precision \
    {expr 1e-173} \
    1e-173
test util-16.1.17.-172 {8.4 compatible formatting of doubles} precision \
    {expr 1e-172} \
    1e-172
test util-16.1.17.-171 {8.4 compatible formatting of doubles} precision \
    {expr 1e-171} \
    9.9999999999999998e-172
test util-16.1.17.-170 {8.4 compatible formatting of doubles} precision \
    {expr 1e-170} \
    9.9999999999999998e-171
test util-16.1.17.-169 {8.4 compatible formatting of doubles} precision \
    {expr 1e-169} \
    1e-169
test util-16.1.17.-168 {8.4 compatible formatting of doubles} precision \
    {expr 1e-168} \
    1e-168
test util-16.1.17.-167 {8.4 compatible formatting of doubles} precision \
    {expr 1e-167} \
    1e-167
test util-16.1.17.-166 {8.4 compatible formatting of doubles} precision \
    {expr 1e-166} \
    1e-166
test util-16.1.17.-165 {8.4 compatible formatting of doubles} precision \
    {expr 1e-165} \
    1e-165
test util-16.1.17.-164 {8.4 compatible formatting of doubles} precision \
    {expr 1e-164} \
    9.9999999999999996e-165
test util-16.1.17.-163 {8.4 compatible formatting of doubles} precision \
    {expr 1e-163} \
    9.9999999999999992e-164
test util-16.1.17.-162 {8.4 compatible formatting of doubles} precision \
    {expr 1e-162} \
    9.9999999999999995e-163
test util-16.1.17.-161 {8.4 compatible formatting of doubles} precision \
    {expr 1e-161} \
    1e-161
test util-16.1.17.-160 {8.4 compatible formatting of doubles} precision \
    {expr 1e-160} \
    9.9999999999999999e-161
test util-16.1.17.-159 {8.4 compatible formatting of doubles} precision \
    {expr 1e-159} \
    9.9999999999999999e-160
test util-16.1.17.-158 {8.4 compatible formatting of doubles} precision \
    {expr 1e-158} \
    1.0000000000000001e-158
test util-16.1.17.-157 {8.4 compatible formatting of doubles} precision \
    {expr 1e-157} \
    9.9999999999999994e-158
test util-16.1.17.-156 {8.4 compatible formatting of doubles} precision \
    {expr 1e-156} \
    1e-156
test util-16.1.17.-155 {8.4 compatible formatting of doubles} precision \
    {expr 1e-155} \
    1e-155
test util-16.1.17.-154 {8.4 compatible formatting of doubles} precision \
    {expr 1e-154} \
    9.9999999999999997e-155
test util-16.1.17.-153 {8.4 compatible formatting of doubles} precision \
    {expr 1e-153} \
    1e-153
test util-16.1.17.-152 {8.4 compatible formatting of doubles} precision \
    {expr 1e-152} \
    1.0000000000000001e-152
test util-16.1.17.-151 {8.4 compatible formatting of doubles} precision \
    {expr 1e-151} \
    9.9999999999999994e-152
test util-16.1.17.-150 {8.4 compatible formatting of doubles} precision \
    {expr 1e-150} \
    1e-150
test util-16.1.17.-149 {8.4 compatible formatting of doubles} precision \
    {expr 1e-149} \
    9.9999999999999998e-150
test util-16.1.17.-148 {8.4 compatible formatting of doubles} precision \
    {expr 1e-148} \
    9.9999999999999994e-149
test util-16.1.17.-147 {8.4 compatible formatting of doubles} precision \
    {expr 1e-147} \
    9.9999999999999997e-148
test util-16.1.17.-146 {8.4 compatible formatting of doubles} precision \
    {expr 1e-146} \
    1e-146
test util-16.1.17.-145 {8.4 compatible formatting of doubles} precision \
    {expr 1e-145} \
    9.9999999999999991e-146
test util-16.1.17.-144 {8.4 compatible formatting of doubles} precision \
    {expr 1e-144} \
    9.9999999999999995e-145
test util-16.1.17.-143 {8.4 compatible formatting of doubles} precision \
    {expr 1e-143} \
    9.9999999999999995e-144
test util-16.1.17.-142 {8.4 compatible formatting of doubles} precision \
    {expr 1e-142} \
    1e-142
test util-16.1.17.-141 {8.4 compatible formatting of doubles} precision \
    {expr 1e-141} \
    1e-141
test util-16.1.17.-140 {8.4 compatible formatting of doubles} precision \
    {expr 1e-140} \
    9.9999999999999998e-141
test util-16.1.17.-139 {8.4 compatible formatting of doubles} precision \
    {expr 1e-139} \
    1e-139
test util-16.1.17.-138 {8.4 compatible formatting of doubles} precision \
    {expr 1e-138} \
    1.0000000000000001e-138
test util-16.1.17.-137 {8.4 compatible formatting of doubles} precision \
    {expr 1e-137} \
    9.9999999999999998e-138
test util-16.1.17.-136 {8.4 compatible formatting of doubles} precision \
    {expr 1e-136} \
    1e-136
test util-16.1.17.-135 {8.4 compatible formatting of doubles} precision \
    {expr 1e-135} \
    1e-135
test util-16.1.17.-134 {8.4 compatible formatting of doubles} precision \
    {expr 1e-134} \
    1e-134
test util-16.1.17.-133 {8.4 compatible formatting of doubles} precision \
    {expr 1e-133} \
    1.0000000000000001e-133
test util-16.1.17.-132 {8.4 compatible formatting of doubles} precision \
    {expr 1e-132} \
    9.9999999999999999e-133
test util-16.1.17.-131 {8.4 compatible formatting of doubles} precision \
    {expr 1e-131} \
    9.9999999999999999e-132
test util-16.1.17.-130 {8.4 compatible formatting of doubles} precision \
    {expr 1e-130} \
    1.0000000000000001e-130
test util-16.1.17.-129 {8.4 compatible formatting of doubles} precision \
    {expr 1e-129} \
    9.9999999999999993e-130
test util-16.1.17.-128 {8.4 compatible formatting of doubles} precision \
    {expr 1e-128} \
    1.0000000000000001e-128
test util-16.1.17.-127 {8.4 compatible formatting of doubles} precision \
    {expr 1e-127} \
    1e-127
test util-16.1.17.-126 {8.4 compatible formatting of doubles} precision \
    {expr 1e-126} \
    9.9999999999999995e-127
test util-16.1.17.-125 {8.4 compatible formatting of doubles} precision \
    {expr 1e-125} \
    1e-125
test util-16.1.17.-124 {8.4 compatible formatting of doubles} precision \
    {expr 1e-124} \
    9.9999999999999993e-125
test util-16.1.17.-123 {8.4 compatible formatting of doubles} precision \
    {expr 1e-123} \
    1.0000000000000001e-123
test util-16.1.17.-122 {8.4 compatible formatting of doubles} precision \
    {expr 1e-122} \
    1.0000000000000001e-122
test util-16.1.17.-121 {8.4 compatible formatting of doubles} precision \
    {expr 1e-121} \
    9.9999999999999998e-122
test util-16.1.17.-120 {8.4 compatible formatting of doubles} precision \
    {expr 1e-120} \
    9.9999999999999998e-121
test util-16.1.17.-119 {8.4 compatible formatting of doubles} precision \
    {expr 1e-119} \
    1e-119
test util-16.1.17.-118 {8.4 compatible formatting of doubles} precision \
    {expr 1e-118} \
    9.9999999999999999e-119
test util-16.1.17.-117 {8.4 compatible formatting of doubles} precision \
    {expr 1e-117} \
    1e-117
test util-16.1.17.-116 {8.4 compatible formatting of doubles} precision \
    {expr 1e-116} \
    9.9999999999999999e-117
test util-16.1.17.-115 {8.4 compatible formatting of doubles} precision \
    {expr 1e-115} \
    1.0000000000000001e-115
test util-16.1.17.-114 {8.4 compatible formatting of doubles} precision \
    {expr 1e-114} \
    1.0000000000000001e-114
test util-16.1.17.-113 {8.4 compatible formatting of doubles} precision \
    {expr 1e-113} \
    9.9999999999999998e-114
test util-16.1.17.-112 {8.4 compatible formatting of doubles} precision \
    {expr 1e-112} \
    9.9999999999999995e-113
test util-16.1.17.-111 {8.4 compatible formatting of doubles} precision \
    {expr 1e-111} \
    1.0000000000000001e-111
test util-16.1.17.-110 {8.4 compatible formatting of doubles} precision \
    {expr 1e-110} \
    1.0000000000000001e-110
test util-16.1.17.-109 {8.4 compatible formatting of doubles} precision \
    {expr 1e-109} \
    9.9999999999999999e-110
test util-16.1.17.-108 {8.4 compatible formatting of doubles} precision \
    {expr 1e-108} \
    1e-108
test util-16.1.17.-107 {8.4 compatible formatting of doubles} precision \
    {expr 1e-107} \
    1e-107
test util-16.1.17.-106 {8.4 compatible formatting of doubles} precision \
    {expr 1e-106} \
    9.9999999999999994e-107
test util-16.1.17.-105 {8.4 compatible formatting of doubles} precision \
    {expr 1e-105} \
    9.9999999999999997e-106
test util-16.1.17.-104 {8.4 compatible formatting of doubles} precision \
    {expr 1e-104} \
    9.9999999999999993e-105
test util-16.1.17.-103 {8.4 compatible formatting of doubles} precision \
    {expr 1e-103} \
    9.9999999999999996e-104
test util-16.1.17.-102 {8.4 compatible formatting of doubles} precision \
    {expr 1e-102} \
    9.9999999999999993e-103
test util-16.1.17.-101 {8.4 compatible formatting of doubles} precision \
    {expr 1e-101} \
    1.0000000000000001e-101
test util-16.1.17.-100 {8.4 compatible formatting of doubles} precision \
    {expr 1e-100} \
    1e-100
test util-16.1.17.-99 {8.4 compatible formatting of doubles} precision \
    {expr 1e-99} \
    1e-99
test util-16.1.17.-98 {8.4 compatible formatting of doubles} precision \
    {expr 1e-98} \
    9.9999999999999994e-99
test util-16.1.17.-97 {8.4 compatible formatting of doubles} precision \
    {expr 1e-97} \
    1e-97
test util-16.1.17.-96 {8.4 compatible formatting of doubles} precision \
    {expr 1e-96} \
    9.9999999999999991e-97
test util-16.1.17.-95 {8.4 compatible formatting of doubles} precision \
    {expr 1e-95} \
    9.9999999999999999e-96
test util-16.1.17.-94 {8.4 compatible formatting of doubles} precision \
    {expr 1e-94} \
    9.9999999999999996e-95
test util-16.1.17.-93 {8.4 compatible formatting of doubles} precision \
    {expr 1e-93} \
    9.999999999999999e-94
test util-16.1.17.-92 {8.4 compatible formatting of doubles} precision \
    {expr 1e-92} \
    9.9999999999999999e-93
test util-16.1.17.-91 {8.4 compatible formatting of doubles} precision \
    {expr 1e-91} \
    1e-91
test util-16.1.17.-90 {8.4 compatible formatting of doubles} precision \
    {expr 1e-90} \
    9.9999999999999999e-91
test util-16.1.17.-89 {8.4 compatible formatting of doubles} precision \
    {expr 1e-89} \
    1e-89
test util-16.1.17.-88 {8.4 compatible formatting of doubles} precision \
    {expr 1e-88} \
    9.9999999999999993e-89
test util-16.1.17.-87 {8.4 compatible formatting of doubles} precision \
    {expr 1e-87} \
    1e-87
test util-16.1.17.-86 {8.4 compatible formatting of doubles} precision \
    {expr 1e-86} \
    1.0000000000000001e-86
test util-16.1.17.-85 {8.4 compatible formatting of doubles} precision \
    {expr 1e-85} \
    9.9999999999999998e-86
test util-16.1.17.-84 {8.4 compatible formatting of doubles} precision \
    {expr 1e-84} \
    1e-84
test util-16.1.17.-83 {8.4 compatible formatting of doubles} precision \
    {expr 1e-83} \
    1e-83
test util-16.1.17.-82 {8.4 compatible formatting of doubles} precision \
    {expr 1e-82} \
    9.9999999999999996e-83
test util-16.1.17.-81 {8.4 compatible formatting of doubles} precision \
    {expr 1e-81} \
    9.9999999999999996e-82
test util-16.1.17.-80 {8.4 compatible formatting of doubles} precision \
    {expr 1e-80} \
    9.9999999999999996e-81
test util-16.1.17.-79 {8.4 compatible formatting of doubles} precision \
    {expr 1e-79} \
    1e-79
test util-16.1.17.-78 {8.4 compatible formatting of doubles} precision \
    {expr 1e-78} \
    1e-78
test util-16.1.17.-77 {8.4 compatible formatting of doubles} precision \
    {expr 1e-77} \
    9.9999999999999993e-78
test util-16.1.17.-76 {8.4 compatible formatting of doubles} precision \
    {expr 1e-76} \
    9.9999999999999993e-77
test util-16.1.17.-75 {8.4 compatible formatting of doubles} precision \
    {expr 1e-75} \
    9.9999999999999996e-76
test util-16.1.17.-74 {8.4 compatible formatting of doubles} precision \
    {expr 1e-74} \
    9.9999999999999996e-75
test util-16.1.17.-73 {8.4 compatible formatting of doubles} precision \
    {expr 1e-73} \
    1e-73
test util-16.1.17.-72 {8.4 compatible formatting of doubles} precision \
    {expr 1e-72} \
    9.9999999999999997e-73
test util-16.1.17.-71 {8.4 compatible formatting of doubles} precision \
    {expr 1e-71} \
    9.9999999999999992e-72
test util-16.1.17.-70 {8.4 compatible formatting of doubles} precision \
    {expr 1e-70} \
    1e-70
test util-16.1.17.-69 {8.4 compatible formatting of doubles} precision \
    {expr 1e-69} \
    9.9999999999999996e-70
test util-16.1.17.-68 {8.4 compatible formatting of doubles} precision \
    {expr 1e-68} \
    1.0000000000000001e-68
test util-16.1.17.-67 {8.4 compatible formatting of doubles} precision \
    {expr 1e-67} \
    9.9999999999999994e-68
test util-16.1.17.-66 {8.4 compatible formatting of doubles} precision \
    {expr 1e-66} \
    9.9999999999999998e-67
test util-16.1.17.-65 {8.4 compatible formatting of doubles} precision \
    {expr 1e-65} \
    9.9999999999999992e-66
test util-16.1.17.-64 {8.4 compatible formatting of doubles} precision \
    {expr 1e-64} \
    9.9999999999999997e-65
test util-16.1.17.-63 {8.4 compatible formatting of doubles} precision \
    {expr 1e-63} \
    1.0000000000000001e-63
test util-16.1.17.-62 {8.4 compatible formatting of doubles} precision \
    {expr 1e-62} \
    1e-62
test util-16.1.17.-61 {8.4 compatible formatting of doubles} precision \
    {expr 1e-61} \
    1e-61
test util-16.1.17.-60 {8.4 compatible formatting of doubles} precision \
    {expr 1e-60} \
    9.9999999999999997e-61
test util-16.1.17.-59 {8.4 compatible formatting of doubles} precision \
    {expr 1e-59} \
    1e-59
test util-16.1.17.-58 {8.4 compatible formatting of doubles} precision \
    {expr 1e-58} \
    1e-58
test util-16.1.17.-57 {8.4 compatible formatting of doubles} precision \
    {expr 1e-57} \
    9.9999999999999995e-58
test util-16.1.17.-56 {8.4 compatible formatting of doubles} precision \
    {expr 1e-56} \
    1e-56
test util-16.1.17.-55 {8.4 compatible formatting of doubles} precision \
    {expr 1e-55} \
    9.9999999999999999e-56
test util-16.1.17.-54 {8.4 compatible formatting of doubles} precision \
    {expr 1e-54} \
    1e-54
test util-16.1.17.-53 {8.4 compatible formatting of doubles} precision \
    {expr 1e-53} \
    1e-53
test util-16.1.17.-52 {8.4 compatible formatting of doubles} precision \
    {expr 1e-52} \
    1e-52
test util-16.1.17.-51 {8.4 compatible formatting of doubles} precision \
    {expr 1e-51} \
    1e-51
test util-16.1.17.-50 {8.4 compatible formatting of doubles} precision \
    {expr 1e-50} \
    1e-50
test util-16.1.17.-49 {8.4 compatible formatting of doubles} precision \
    {expr 1e-49} \
    9.9999999999999994e-50
test util-16.1.17.-48 {8.4 compatible formatting of doubles} precision \
    {expr 1e-48} \
    9.9999999999999997e-49
test util-16.1.17.-47 {8.4 compatible formatting of doubles} precision \
    {expr 1e-47} \
    9.9999999999999997e-48
test util-16.1.17.-46 {8.4 compatible formatting of doubles} precision \
    {expr 1e-46} \
    1e-46
test util-16.1.17.-45 {8.4 compatible formatting of doubles} precision \
    {expr 1e-45} \
    9.9999999999999998e-46
test util-16.1.17.-44 {8.4 compatible formatting of doubles} precision \
    {expr 1e-44} \
    9.9999999999999995e-45
test util-16.1.17.-43 {8.4 compatible formatting of doubles} precision \
    {expr 1e-43} \
    1.0000000000000001e-43
test util-16.1.17.-42 {8.4 compatible formatting of doubles} precision \
    {expr 1e-42} \
    1e-42
test util-16.1.17.-41 {8.4 compatible formatting of doubles} precision \
    {expr 1e-41} \
    1e-41
test util-16.1.17.-40 {8.4 compatible formatting of doubles} precision \
    {expr 1e-40} \
    9.9999999999999993e-41
test util-16.1.17.-39 {8.4 compatible formatting of doubles} precision \
    {expr 1e-39} \
    9.9999999999999993e-40
test util-16.1.17.-38 {8.4 compatible formatting of doubles} precision \
    {expr 1e-38} \
    9.9999999999999996e-39
test util-16.1.17.-37 {8.4 compatible formatting of doubles} precision \
    {expr 1e-37} \
    1.0000000000000001e-37
test util-16.1.17.-36 {8.4 compatible formatting of doubles} precision \
    {expr 1e-36} \
    9.9999999999999994e-37
test util-16.1.17.-35 {8.4 compatible formatting of doubles} precision \
    {expr 1e-35} \
    1e-35
test util-16.1.17.-34 {8.4 compatible formatting of doubles} precision \
    {expr 1e-34} \
    9.9999999999999993e-35
test util-16.1.17.-33 {8.4 compatible formatting of doubles} precision \
    {expr 1e-33} \
    1.0000000000000001e-33
test util-16.1.17.-32 {8.4 compatible formatting of doubles} precision \
    {expr 1e-32} \
    1.0000000000000001e-32
test util-16.1.17.-31 {8.4 compatible formatting of doubles} precision \
    {expr 1e-31} \
    1.0000000000000001e-31
test util-16.1.17.-30 {8.4 compatible formatting of doubles} precision \
    {expr 1e-30} \
    1.0000000000000001e-30
test util-16.1.17.-29 {8.4 compatible formatting of doubles} precision \
    {expr 1e-29} \
    9.9999999999999994e-30
test util-16.1.17.-28 {8.4 compatible formatting of doubles} precision \
    {expr 1e-28} \
    9.9999999999999997e-29
test util-16.1.17.-27 {8.4 compatible formatting of doubles} precision \
    {expr 1e-27} \
    1e-27
test util-16.1.17.-26 {8.4 compatible formatting of doubles} precision \
    {expr 1e-26} \
    1e-26
test util-16.1.17.-25 {8.4 compatible formatting of doubles} precision \
    {expr 1e-25} \
    1e-25
test util-16.1.17.-24 {8.4 compatible formatting of doubles} precision \
    {expr 1e-24} \
    9.9999999999999992e-25
test util-16.1.17.-23 {8.4 compatible formatting of doubles} precision \
    {expr 1e-23} \
    9.9999999999999996e-24
test util-16.1.17.-22 {8.4 compatible formatting of doubles} precision \
    {expr 1e-22} \
    1e-22
test util-16.1.17.-21 {8.4 compatible formatting of doubles} precision \
    {expr 1e-21} \
    9.9999999999999991e-22
test util-16.1.17.-20 {8.4 compatible formatting of doubles} precision \
    {expr 1e-20} \
    9.9999999999999995e-21
test util-16.1.17.-19 {8.4 compatible formatting of doubles} precision \
    {expr 1e-19} \
    9.9999999999999998e-20
test util-16.1.17.-18 {8.4 compatible formatting of doubles} precision \
    {expr 1e-18} \
    1.0000000000000001e-18
test util-16.1.17.-17 {8.4 compatible formatting of doubles} precision \
    {expr 1e-17} \
    1.0000000000000001e-17
test util-16.1.17.-16 {8.4 compatible formatting of doubles} precision \
    {expr 1e-16} \
    9.9999999999999998e-17
test util-16.1.17.-15 {8.4 compatible formatting of doubles} precision \
    {expr 1e-15} \
    1.0000000000000001e-15
test util-16.1.17.-14 {8.4 compatible formatting of doubles} precision \
    {expr 1e-14} \
    1e-14
test util-16.1.17.-13 {8.4 compatible formatting of doubles} precision \
    {expr 1e-13} \
    1e-13
test util-16.1.17.-12 {8.4 compatible formatting of doubles} precision \
    {expr 1e-12} \
    9.9999999999999998e-13
test util-16.1.17.-11 {8.4 compatible formatting of doubles} precision \
    {expr 1e-11} \
    9.9999999999999994e-12
test util-16.1.17.-10 {8.4 compatible formatting of doubles} precision \
    {expr 1e-10} \
    1e-10
test util-16.1.17.-9 {8.4 compatible formatting of doubles} precision \
    {expr 1e-9} \
    1.0000000000000001e-09
test util-16.1.17.-8 {8.4 compatible formatting of doubles} precision \
    {expr 1e-8} \
    1e-08
test util-16.1.17.-7 {8.4 compatible formatting of doubles} precision \
    {expr 1e-7} \
    9.9999999999999995e-08
test util-16.1.17.-6 {8.4 compatible formatting of doubles} precision \
    {expr 1e-6} \
    9.9999999999999995e-07
test util-16.1.17.-5 {8.4 compatible formatting of doubles} precision \
    {expr 1e-5} \
    1.0000000000000001e-05
test util-16.1.17.-4 {8.4 compatible formatting of doubles} precision \
    {expr 1e-4} \
    0.0001
test util-16.1.17.-3 {8.4 compatible formatting of doubles} precision \
    {expr 1e-3} \
    0.001
test util-16.1.17.-2 {8.4 compatible formatting of doubles} precision \
    {expr 1e-2} \
    0.01
test util-16.1.17.-1 {8.4 compatible formatting of doubles} precision \
    {expr 1e-1} \
    0.10000000000000001
test util-16.1.17.0 {8.4 compatible formatting of doubles} precision \
    {expr 1e0} \
    1.0
test util-16.1.17.1 {8.4 compatible formatting of doubles} precision \
    {expr 1e1} \
    10.0
test util-16.1.17.2 {8.4 compatible formatting of doubles} precision \
    {expr 1e2} \
    100.0
test util-16.1.17.3 {8.4 compatible formatting of doubles} precision \
    {expr 1e3} \
    1000.0
test util-16.1.17.4 {8.4 compatible formatting of doubles} precision \
    {expr 1e4} \
    10000.0
test util-16.1.17.5 {8.4 compatible formatting of doubles} precision \
    {expr 1e5} \
    100000.0
test util-16.1.17.6 {8.4 compatible formatting of doubles} precision \
    {expr 1e6} \
    1000000.0
test util-16.1.17.7 {8.4 compatible formatting of doubles} precision \
    {expr 1e7} \
    10000000.0
test util-16.1.17.8 {8.4 compatible formatting of doubles} precision \
    {expr 1e8} \
    100000000.0
test util-16.1.17.9 {8.4 compatible formatting of doubles} precision \
    {expr 1e9} \
    1000000000.0
test util-16.1.17.10 {8.4 compatible formatting of doubles} precision \
    {expr 1e10} \
    10000000000.0
test util-16.1.17.11 {8.4 compatible formatting of doubles} precision \
    {expr 1e11} \
    100000000000.0
test util-16.1.17.12 {8.4 compatible formatting of doubles} precision \
    {expr 1e12} \
    1000000000000.0
test util-16.1.17.13 {8.4 compatible formatting of doubles} precision \
    {expr 1e13} \
    10000000000000.0
test util-16.1.17.14 {8.4 compatible formatting of doubles} precision \
    {expr 1e14} \
    100000000000000.0
test util-16.1.17.15 {8.4 compatible formatting of doubles} precision \
    {expr 1e15} \
    1000000000000000.0
test util-16.1.17.16 {8.4 compatible formatting of doubles} precision \
    {expr 1e16} \
    10000000000000000.0
test util-16.1.17.17 {8.4 compatible formatting of doubles} precision \
    {expr 1e17} \
    1e+17
test util-16.1.17.18 {8.4 compatible formatting of doubles} precision \
    {expr 1e18} \
    1e+18
test util-16.1.17.19 {8.4 compatible formatting of doubles} precision \
    {expr 1e19} \
    1e+19
test util-16.1.17.20 {8.4 compatible formatting of doubles} precision \
    {expr 1e20} \
    1e+20
test util-16.1.17.21 {8.4 compatible formatting of doubles} precision \
    {expr 1e21} \
    1e+21
test util-16.1.17.22 {8.4 compatible formatting of doubles} precision \
    {expr 1e22} \
    1e+22
test util-16.1.17.23 {8.4 compatible formatting of doubles} precision \
    {expr 1e23} \
    9.9999999999999992e+22
test util-16.1.17.24 {8.4 compatible formatting of doubles} precision \
    {expr 1e24} \
    9.9999999999999998e+23
test util-16.1.17.25 {8.4 compatible formatting of doubles} precision \
    {expr 1e25} \
    1.0000000000000001e+25
test util-16.1.17.26 {8.4 compatible formatting of doubles} precision \
    {expr 1e26} \
    1e+26
test util-16.1.17.27 {8.4 compatible formatting of doubles} precision \
    {expr 1e27} \
    1e+27
test util-16.1.17.28 {8.4 compatible formatting of doubles} precision \
    {expr 1e28} \
    9.9999999999999996e+27
test util-16.1.17.29 {8.4 compatible formatting of doubles} precision \
    {expr 1e29} \
    9.9999999999999991e+28
test util-16.1.17.30 {8.4 compatible formatting of doubles} precision \
    {expr 1e30} \
    1e+30
test util-16.1.17.31 {8.4 compatible formatting of doubles} precision \
    {expr 1e31} \
    9.9999999999999996e+30
test util-16.1.17.32 {8.4 compatible formatting of doubles} precision \
    {expr 1e32} \
    1.0000000000000001e+32
test util-16.1.17.33 {8.4 compatible formatting of doubles} precision \
    {expr 1e33} \
    9.9999999999999995e+32
test util-16.1.17.34 {8.4 compatible formatting of doubles} precision \
    {expr 1e34} \
    9.9999999999999995e+33
test util-16.1.17.35 {8.4 compatible formatting of doubles} precision \
    {expr 1e35} \
    9.9999999999999997e+34
test util-16.1.17.36 {8.4 compatible formatting of doubles} precision \
    {expr 1e36} \
    1e+36
test util-16.1.17.37 {8.4 compatible formatting of doubles} precision \
    {expr 1e37} \
    9.9999999999999995e+36
test util-16.1.17.38 {8.4 compatible formatting of doubles} precision \
    {expr 1e38} \
    9.9999999999999998e+37
test util-16.1.17.39 {8.4 compatible formatting of doubles} precision \
    {expr 1e39} \
    9.9999999999999994e+38
test util-16.1.17.40 {8.4 compatible formatting of doubles} precision \
    {expr 1e40} \
    1e+40
test util-16.1.17.41 {8.4 compatible formatting of doubles} precision \
    {expr 1e41} \
    1e+41
test util-16.1.17.42 {8.4 compatible formatting of doubles} precision \
    {expr 1e42} \
    1e+42
test util-16.1.17.43 {8.4 compatible formatting of doubles} precision \
    {expr 1e43} \
    1e+43
test util-16.1.17.44 {8.4 compatible formatting of doubles} precision \
    {expr 1e44} \
    1.0000000000000001e+44
test util-16.1.17.45 {8.4 compatible formatting of doubles} precision \
    {expr 1e45} \
    9.9999999999999993e+44
test util-16.1.17.46 {8.4 compatible formatting of doubles} precision \
    {expr 1e46} \
    9.9999999999999999e+45
test util-16.1.17.47 {8.4 compatible formatting of doubles} precision \
    {expr 1e47} \
    1e+47
test util-16.1.17.48 {8.4 compatible formatting of doubles} precision \
    {expr 1e48} \
    1e+48
test util-16.1.17.49 {8.4 compatible formatting of doubles} precision \
    {expr 1e49} \
    9.9999999999999995e+48
test util-16.1.17.50 {8.4 compatible formatting of doubles} precision \
    {expr 1e50} \
    1.0000000000000001e+50
test util-16.1.17.51 {8.4 compatible formatting of doubles} precision \
    {expr 1e51} \
    9.9999999999999999e+50
test util-16.1.17.52 {8.4 compatible formatting of doubles} precision \
    {expr 1e52} \
    9.9999999999999999e+51
test util-16.1.17.53 {8.4 compatible formatting of doubles} precision \
    {expr 1e53} \
    9.9999999999999999e+52
test util-16.1.17.54 {8.4 compatible formatting of doubles} precision \
    {expr 1e54} \
    1.0000000000000001e+54
test util-16.1.17.55 {8.4 compatible formatting of doubles} precision \
    {expr 1e55} \
    1e+55
test util-16.1.17.56 {8.4 compatible formatting of doubles} precision \
    {expr 1e56} \
    1.0000000000000001e+56
test util-16.1.17.57 {8.4 compatible formatting of doubles} precision \
    {expr 1e57} \
    1e+57
test util-16.1.17.58 {8.4 compatible formatting of doubles} precision \
    {expr 1e58} \
    9.9999999999999994e+57
test util-16.1.17.59 {8.4 compatible formatting of doubles} precision \
    {expr 1e59} \
    9.9999999999999997e+58
test util-16.1.17.60 {8.4 compatible formatting of doubles} precision \
    {expr 1e60} \
    9.9999999999999995e+59
test util-16.1.17.61 {8.4 compatible formatting of doubles} precision \
    {expr 1e61} \
    9.9999999999999995e+60
test util-16.1.17.62 {8.4 compatible formatting of doubles} precision \
    {expr 1e62} \
    1e+62
test util-16.1.17.63 {8.4 compatible formatting of doubles} precision \
    {expr 1e63} \
    1.0000000000000001e+63
test util-16.1.17.64 {8.4 compatible formatting of doubles} precision \
    {expr 1e64} \
    1e+64
test util-16.1.17.65 {8.4 compatible formatting of doubles} precision \
    {expr 1e65} \
    9.9999999999999999e+64
test util-16.1.17.66 {8.4 compatible formatting of doubles} precision \
    {expr 1e66} \
    9.9999999999999995e+65
test util-16.1.17.67 {8.4 compatible formatting of doubles} precision \
    {expr 1e67} \
    9.9999999999999998e+66
test util-16.1.17.68 {8.4 compatible formatting of doubles} precision \
    {expr 1e68} \
    9.9999999999999995e+67
test util-16.1.17.69 {8.4 compatible formatting of doubles} precision \
    {expr 1e69} \
    1.0000000000000001e+69
test util-16.1.17.70 {8.4 compatible formatting of doubles} precision \
    {expr 1e70} \
    1.0000000000000001e+70
test util-16.1.17.71 {8.4 compatible formatting of doubles} precision \
    {expr 1e71} \
    1e+71
test util-16.1.17.72 {8.4 compatible formatting of doubles} precision \
    {expr 1e72} \
    9.9999999999999994e+71
test util-16.1.17.73 {8.4 compatible formatting of doubles} precision \
    {expr 1e73} \
    9.9999999999999998e+72
test util-16.1.17.74 {8.4 compatible formatting of doubles} precision \
    {expr 1e74} \
    9.9999999999999995e+73
test util-16.1.17.75 {8.4 compatible formatting of doubles} precision \
    {expr 1e75} \
    9.9999999999999993e+74
test util-16.1.17.76 {8.4 compatible formatting of doubles} precision \
    {expr 1e76} \
    1e+76
test util-16.1.17.77 {8.4 compatible formatting of doubles} precision \
    {expr 1e77} \
    9.9999999999999998e+76
test util-16.1.17.78 {8.4 compatible formatting of doubles} precision \
    {expr 1e78} \
    1e+78
test util-16.1.17.79 {8.4 compatible formatting of doubles} precision \
    {expr 1e79} \
    9.9999999999999997e+78
test util-16.1.17.80 {8.4 compatible formatting of doubles} precision \
    {expr 1e80} \
    1e+80
test util-16.1.17.81 {8.4 compatible formatting of doubles} precision \
    {expr 1e81} \
    9.9999999999999992e+80
test util-16.1.17.82 {8.4 compatible formatting of doubles} precision \
    {expr 1e82} \
    9.9999999999999996e+81
test util-16.1.17.83 {8.4 compatible formatting of doubles} precision \
    {expr 1e83} \
    1e+83
test util-16.1.17.84 {8.4 compatible formatting of doubles} precision \
    {expr 1e84} \
    1.0000000000000001e+84
test util-16.1.17.85 {8.4 compatible formatting of doubles} precision \
    {expr 1e85} \
    1e+85
test util-16.1.17.86 {8.4 compatible formatting of doubles} precision \
    {expr 1e86} \
    1e+86
test util-16.1.17.87 {8.4 compatible formatting of doubles} precision \
    {expr 1e87} \
    9.9999999999999996e+86
test util-16.1.17.88 {8.4 compatible formatting of doubles} precision \
    {expr 1e88} \
    9.9999999999999996e+87
test util-16.1.17.89 {8.4 compatible formatting of doubles} precision \
    {expr 1e89} \
    9.9999999999999999e+88
test util-16.1.17.90 {8.4 compatible formatting of doubles} precision \
    {expr 1e90} \
    9.9999999999999997e+89
test util-16.1.17.91 {8.4 compatible formatting of doubles} precision \
    {expr 1e91} \
    1.0000000000000001e+91
test util-16.1.17.92 {8.4 compatible formatting of doubles} precision \
    {expr 1e92} \
    1e+92
test util-16.1.17.93 {8.4 compatible formatting of doubles} precision \
    {expr 1e93} \
    1e+93
test util-16.1.17.94 {8.4 compatible formatting of doubles} precision \
    {expr 1e94} \
    1e+94
test util-16.1.17.95 {8.4 compatible formatting of doubles} precision \
    {expr 1e95} \
    1e+95
test util-16.1.17.96 {8.4 compatible formatting of doubles} precision \
    {expr 1e96} \
    1e+96
test util-16.1.17.97 {8.4 compatible formatting of doubles} precision \
    {expr 1e97} \
    1.0000000000000001e+97
test util-16.1.17.98 {8.4 compatible formatting of doubles} precision \
    {expr 1e98} \
    1e+98
test util-16.1.17.99 {8.4 compatible formatting of doubles} precision \
    {expr 1e99} \
    9.9999999999999997e+98
test util-16.1.17.100 {8.4 compatible formatting of doubles} precision \
    {expr 1e100} \
    1e+100
test util-16.1.17.101 {8.4 compatible formatting of doubles} precision \
    {expr 1e101} \
    9.9999999999999998e+100
test util-16.1.17.102 {8.4 compatible formatting of doubles} precision \
    {expr 1e102} \
    9.9999999999999998e+101
test util-16.1.17.103 {8.4 compatible formatting of doubles} precision \
    {expr 1e103} \
    1e+103
test util-16.1.17.104 {8.4 compatible formatting of doubles} precision \
    {expr 1e104} \
    1e+104
test util-16.1.17.105 {8.4 compatible formatting of doubles} precision \
    {expr 1e105} \
    9.9999999999999994e+104
test util-16.1.17.106 {8.4 compatible formatting of doubles} precision \
    {expr 1e106} \
    1.0000000000000001e+106
test util-16.1.17.107 {8.4 compatible formatting of doubles} precision \
    {expr 1e107} \
    9.9999999999999997e+106
test util-16.1.17.108 {8.4 compatible formatting of doubles} precision \
    {expr 1e108} \
    1e+108
test util-16.1.17.109 {8.4 compatible formatting of doubles} precision \
    {expr 1e109} \
    9.9999999999999998e+108
test util-16.1.17.110 {8.4 compatible formatting of doubles} precision \
    {expr 1e110} \
    1e+110
test util-16.1.17.111 {8.4 compatible formatting of doubles} precision \
    {expr 1e111} \
    9.9999999999999996e+110
test util-16.1.17.112 {8.4 compatible formatting of doubles} precision \
    {expr 1e112} \
    9.9999999999999993e+111
test util-16.1.17.113 {8.4 compatible formatting of doubles} precision \
    {expr 1e113} \
    1e+113
test util-16.1.17.114 {8.4 compatible formatting of doubles} precision \
    {expr 1e114} \
    1e+114
test util-16.1.17.115 {8.4 compatible formatting of doubles} precision \
    {expr 1e115} \
    1e+115
test util-16.1.17.116 {8.4 compatible formatting of doubles} precision \
    {expr 1e116} \
    1e+116
test util-16.1.17.117 {8.4 compatible formatting of doubles} precision \
    {expr 1e117} \
    1.0000000000000001e+117
test util-16.1.17.118 {8.4 compatible formatting of doubles} precision \
    {expr 1e118} \
    9.9999999999999997e+117
test util-16.1.17.119 {8.4 compatible formatting of doubles} precision \
    {expr 1e119} \
    9.9999999999999994e+118
test util-16.1.17.120 {8.4 compatible formatting of doubles} precision \
    {expr 1e120} \
    9.9999999999999998e+119
test util-16.1.17.121 {8.4 compatible formatting of doubles} precision \
    {expr 1e121} \
    1e+121
test util-16.1.17.122 {8.4 compatible formatting of doubles} precision \
    {expr 1e122} \
    1e+122
test util-16.1.17.123 {8.4 compatible formatting of doubles} precision \
    {expr 1e123} \
    9.9999999999999998e+122
test util-16.1.17.124 {8.4 compatible formatting of doubles} precision \
    {expr 1e124} \
    9.9999999999999995e+123
test util-16.1.17.125 {8.4 compatible formatting of doubles} precision \
    {expr 1e125} \
    9.9999999999999992e+124
test util-16.1.17.126 {8.4 compatible formatting of doubles} precision \
    {expr 1e126} \
    9.9999999999999992e+125
test util-16.1.17.127 {8.4 compatible formatting of doubles} precision \
    {expr 1e127} \
    9.9999999999999995e+126
test util-16.1.17.128 {8.4 compatible formatting of doubles} precision \
    {expr 1e128} \
    1.0000000000000001e+128
test util-16.1.17.129 {8.4 compatible formatting of doubles} precision \
    {expr 1e129} \
    1e+129
test util-16.1.17.130 {8.4 compatible formatting of doubles} precision \
    {expr 1e130} \
    1.0000000000000001e+130
test util-16.1.17.131 {8.4 compatible formatting of doubles} precision \
    {expr 1e131} \
    9.9999999999999991e+130
test util-16.1.17.132 {8.4 compatible formatting of doubles} precision \
    {expr 1e132} \
    9.9999999999999999e+131
test util-16.1.17.133 {8.4 compatible formatting of doubles} precision \
    {expr 1e133} \
    1e+133
test util-16.1.17.134 {8.4 compatible formatting of doubles} precision \
    {expr 1e134} \
    9.9999999999999992e+133
test util-16.1.17.135 {8.4 compatible formatting of doubles} precision \
    {expr 1e135} \
    9.9999999999999996e+134
test util-16.1.17.136 {8.4 compatible formatting of doubles} precision \
    {expr 1e136} \
    1.0000000000000001e+136
test util-16.1.17.137 {8.4 compatible formatting of doubles} precision \
    {expr 1e137} \
    1e+137
test util-16.1.17.138 {8.4 compatible formatting of doubles} precision \
    {expr 1e138} \
    1e+138
test util-16.1.17.139 {8.4 compatible formatting of doubles} precision \
    {expr 1e139} \
    1e+139
test util-16.1.17.140 {8.4 compatible formatting of doubles} precision \
    {expr 1e140} \
    1.0000000000000001e+140
test util-16.1.17.141 {8.4 compatible formatting of doubles} precision \
    {expr 1e141} \
    1e+141
test util-16.1.17.142 {8.4 compatible formatting of doubles} precision \
    {expr 1e142} \
    1.0000000000000001e+142
test util-16.1.17.143 {8.4 compatible formatting of doubles} precision \
    {expr 1e143} \
    1e+143
test util-16.1.17.144 {8.4 compatible formatting of doubles} precision \
    {expr 1e144} \
    1e+144
test util-16.1.17.145 {8.4 compatible formatting of doubles} precision \
    {expr 1e145} \
    9.9999999999999999e+144
test util-16.1.17.146 {8.4 compatible formatting of doubles} precision \
    {expr 1e146} \
    9.9999999999999993e+145
test util-16.1.17.147 {8.4 compatible formatting of doubles} precision \
    {expr 1e147} \
    9.9999999999999998e+146
test util-16.1.17.148 {8.4 compatible formatting of doubles} precision \
    {expr 1e148} \
    1e+148
test util-16.1.17.149 {8.4 compatible formatting of doubles} precision \
    {expr 1e149} \
    1e+149
test util-16.1.17.150 {8.4 compatible formatting of doubles} precision \
    {expr 1e150} \
    9.9999999999999998e+149
test util-16.1.17.151 {8.4 compatible formatting of doubles} precision \
    {expr 1e151} \
    1e+151
test util-16.1.17.152 {8.4 compatible formatting of doubles} precision \
    {expr 1e152} \
    1e+152
test util-16.1.17.153 {8.4 compatible formatting of doubles} precision \
    {expr 1e153} \
    1e+153
test util-16.1.17.154 {8.4 compatible formatting of doubles} precision \
    {expr 1e154} \
    1e+154
test util-16.1.17.155 {8.4 compatible formatting of doubles} precision \
    {expr 1e155} \
    1e+155
test util-16.1.17.156 {8.4 compatible formatting of doubles} precision \
    {expr 1e156} \
    9.9999999999999998e+155
test util-16.1.17.157 {8.4 compatible formatting of doubles} precision \
    {expr 1e157} \
    9.9999999999999998e+156
test util-16.1.17.158 {8.4 compatible formatting of doubles} precision \
    {expr 1e158} \
    9.9999999999999995e+157
test util-16.1.17.159 {8.4 compatible formatting of doubles} precision \
    {expr 1e159} \
    9.9999999999999993e+158
test util-16.1.17.160 {8.4 compatible formatting of doubles} precision \
    {expr 1e160} \
    1e+160
test util-16.1.17.161 {8.4 compatible formatting of doubles} precision \
    {expr 1e161} \
    1e+161
test util-16.1.17.162 {8.4 compatible formatting of doubles} precision \
    {expr 1e162} \
    9.9999999999999994e+161
test util-16.1.17.163 {8.4 compatible formatting of doubles} precision \
    {expr 1e163} \
    9.9999999999999994e+162
test util-16.1.17.164 {8.4 compatible formatting of doubles} precision \
    {expr 1e164} \
    1e+164
test util-16.1.17.165 {8.4 compatible formatting of doubles} precision \
    {expr 1e165} \
    9.999999999999999e+164
test util-16.1.17.166 {8.4 compatible formatting of doubles} precision \
    {expr 1e166} \
    9.9999999999999994e+165
test util-16.1.17.167 {8.4 compatible formatting of doubles} precision \
    {expr 1e167} \
    1e+167
test util-16.1.17.168 {8.4 compatible formatting of doubles} precision \
    {expr 1e168} \
    9.9999999999999993e+167
test util-16.1.17.169 {8.4 compatible formatting of doubles} precision \
    {expr 1e169} \
    9.9999999999999993e+168
test util-16.1.17.170 {8.4 compatible formatting of doubles} precision \
    {expr 1e170} \
    1e+170
test util-16.1.17.171 {8.4 compatible formatting of doubles} precision \
    {expr 1e171} \
    9.9999999999999995e+170
test util-16.1.17.172 {8.4 compatible formatting of doubles} precision \
    {expr 1e172} \
    1.0000000000000001e+172
test util-16.1.17.173 {8.4 compatible formatting of doubles} precision \
    {expr 1e173} \
    1e+173
test util-16.1.17.174 {8.4 compatible formatting of doubles} precision \
    {expr 1e174} \
    1.0000000000000001e+174
test util-16.1.17.175 {8.4 compatible formatting of doubles} precision \
    {expr 1e175} \
    9.9999999999999994e+174
test util-16.1.17.176 {8.4 compatible formatting of doubles} precision \
    {expr 1e176} \
    1e+176
test util-16.1.17.177 {8.4 compatible formatting of doubles} precision \
    {expr 1e177} \
    1e+177
test util-16.1.17.178 {8.4 compatible formatting of doubles} precision \
    {expr 1e178} \
    1.0000000000000001e+178
test util-16.1.17.179 {8.4 compatible formatting of doubles} precision \
    {expr 1e179} \
    9.9999999999999998e+178
test util-16.1.17.180 {8.4 compatible formatting of doubles} precision \
    {expr 1e180} \
    1e+180
test util-16.1.17.181 {8.4 compatible formatting of doubles} precision \
    {expr 1e181} \
    9.9999999999999992e+180
test util-16.1.17.182 {8.4 compatible formatting of doubles} precision \
    {expr 1e182} \
    1.0000000000000001e+182
test util-16.1.17.183 {8.4 compatible formatting of doubles} precision \
    {expr 1e183} \
    9.9999999999999995e+182
test util-16.1.17.184 {8.4 compatible formatting of doubles} precision \
    {expr 1e184} \
    1e+184
test util-16.1.17.185 {8.4 compatible formatting of doubles} precision \
    {expr 1e185} \
    9.9999999999999998e+184
test util-16.1.17.186 {8.4 compatible formatting of doubles} precision \
    {expr 1e186} \
    9.9999999999999998e+185
test util-16.1.17.187 {8.4 compatible formatting of doubles} precision \
    {expr 1e187} \
    9.9999999999999991e+186
test util-16.1.17.188 {8.4 compatible formatting of doubles} precision \
    {expr 1e188} \
    1e+188
test util-16.1.17.189 {8.4 compatible formatting of doubles} precision \
    {expr 1e189} \
    1e+189
test util-16.1.17.190 {8.4 compatible formatting of doubles} precision \
    {expr 1e190} \
    1.0000000000000001e+190
test util-16.1.17.191 {8.4 compatible formatting of doubles} precision \
    {expr 1e191} \
    1.0000000000000001e+191
test util-16.1.17.192 {8.4 compatible formatting of doubles} precision \
    {expr 1e192} \
    1e+192
test util-16.1.17.193 {8.4 compatible formatting of doubles} precision \
    {expr 1e193} \
    1.0000000000000001e+193
test util-16.1.17.194 {8.4 compatible formatting of doubles} precision \
    {expr 1e194} \
    9.9999999999999994e+193
test util-16.1.17.195 {8.4 compatible formatting of doubles} precision \
    {expr 1e195} \
    9.9999999999999998e+194
test util-16.1.17.196 {8.4 compatible formatting of doubles} precision \
    {expr 1e196} \
    9.9999999999999995e+195
test util-16.1.17.197 {8.4 compatible formatting of doubles} precision \
    {expr 1e197} \
    9.9999999999999995e+196
test util-16.1.17.198 {8.4 compatible formatting of doubles} precision \
    {expr 1e198} \
    1e+198
test util-16.1.17.199 {8.4 compatible formatting of doubles} precision \
    {expr 1e199} \
    1.0000000000000001e+199
test util-16.1.17.200 {8.4 compatible formatting of doubles} precision \
    {expr 1e200} \
    9.9999999999999997e+199
test util-16.1.17.201 {8.4 compatible formatting of doubles} precision \
    {expr 1e201} \
    1e+201
test util-16.1.17.202 {8.4 compatible formatting of doubles} precision \
    {expr 1e202} \
    9.999999999999999e+201
test util-16.1.17.203 {8.4 compatible formatting of doubles} precision \
    {expr 1e203} \
    9.9999999999999999e+202
test util-16.1.17.204 {8.4 compatible formatting of doubles} precision \
    {expr 1e204} \
    9.9999999999999999e+203
test util-16.1.17.205 {8.4 compatible formatting of doubles} precision \
    {expr 1e205} \
    1e+205
test util-16.1.17.206 {8.4 compatible formatting of doubles} precision \
    {expr 1e206} \
    1e+206
test util-16.1.17.207 {8.4 compatible formatting of doubles} precision \
    {expr 1e207} \
    1e+207
test util-16.1.17.208 {8.4 compatible formatting of doubles} precision \
    {expr 1e208} \
    9.9999999999999998e+207
test util-16.1.17.209 {8.4 compatible formatting of doubles} precision \
    {expr 1e209} \
    1.0000000000000001e+209
test util-16.1.17.210 {8.4 compatible formatting of doubles} precision \
    {expr 1e210} \
    9.9999999999999993e+209
test util-16.1.17.211 {8.4 compatible formatting of doubles} precision \
    {expr 1e211} \
    9.9999999999999996e+210
test util-16.1.17.212 {8.4 compatible formatting of doubles} precision \
    {expr 1e212} \
    9.9999999999999991e+211
test util-16.1.17.213 {8.4 compatible formatting of doubles} precision \
    {expr 1e213} \
    9.9999999999999998e+212
test util-16.1.17.214 {8.4 compatible formatting of doubles} precision \
    {expr 1e214} \
    9.9999999999999995e+213
test util-16.1.17.215 {8.4 compatible formatting of doubles} precision \
    {expr 1e215} \
    9.9999999999999991e+214
test util-16.1.17.216 {8.4 compatible formatting of doubles} precision \
    {expr 1e216} \
    1e+216
test util-16.1.17.217 {8.4 compatible formatting of doubles} precision \
    {expr 1e217} \
    9.9999999999999996e+216
test util-16.1.17.218 {8.4 compatible formatting of doubles} precision \
    {expr 1e218} \
    1.0000000000000001e+218
test util-16.1.17.219 {8.4 compatible formatting of doubles} precision \
    {expr 1e219} \
    9.9999999999999997e+218
test util-16.1.17.220 {8.4 compatible formatting of doubles} precision \
    {expr 1e220} \
    1e+220
test util-16.1.17.221 {8.4 compatible formatting of doubles} precision \
    {expr 1e221} \
    1e+221
test util-16.1.17.222 {8.4 compatible formatting of doubles} precision \
    {expr 1e222} \
    1e+222
test util-16.1.17.223 {8.4 compatible formatting of doubles} precision \
    {expr 1e223} \
    1e+223
test util-16.1.17.224 {8.4 compatible formatting of doubles} precision \
    {expr 1e224} \
    9.9999999999999997e+223
test util-16.1.17.225 {8.4 compatible formatting of doubles} precision \
    {expr 1e225} \
    9.9999999999999993e+224
test util-16.1.17.226 {8.4 compatible formatting of doubles} precision \
    {expr 1e226} \
    9.9999999999999996e+225
test util-16.1.17.227 {8.4 compatible formatting of doubles} precision \
    {expr 1e227} \
    1.0000000000000001e+227
test util-16.1.17.228 {8.4 compatible formatting of doubles} precision \
    {expr 1e228} \
    9.9999999999999992e+227
test util-16.1.17.229 {8.4 compatible formatting of doubles} precision \
    {expr 1e229} \
    9.9999999999999999e+228
test util-16.1.17.230 {8.4 compatible formatting of doubles} precision \
    {expr 1e230} \
    1.0000000000000001e+230
test util-16.1.17.231 {8.4 compatible formatting of doubles} precision \
    {expr 1e231} \
    1.0000000000000001e+231
test util-16.1.17.232 {8.4 compatible formatting of doubles} precision \
    {expr 1e232} \
    1.0000000000000001e+232
test util-16.1.17.233 {8.4 compatible formatting of doubles} precision \
    {expr 1e233} \
    9.9999999999999997e+232
test util-16.1.17.234 {8.4 compatible formatting of doubles} precision \
    {expr 1e234} \
    1e+234
test util-16.1.17.235 {8.4 compatible formatting of doubles} precision \
    {expr 1e235} \
    1.0000000000000001e+235
test util-16.1.17.236 {8.4 compatible formatting of doubles} precision \
    {expr 1e236} \
    1.0000000000000001e+236
test util-16.1.17.237 {8.4 compatible formatting of doubles} precision \
    {expr 1e237} \
    9.9999999999999994e+236
test util-16.1.17.238 {8.4 compatible formatting of doubles} precision \
    {expr 1e238} \
    1e+238
test util-16.1.17.239 {8.4 compatible formatting of doubles} precision \
    {expr 1e239} \
    9.9999999999999999e+238
test util-16.1.17.240 {8.4 compatible formatting of doubles} precision \
    {expr 1e240} \
    1e+240
test util-16.1.17.241 {8.4 compatible formatting of doubles} precision \
    {expr 1e241} \
    1.0000000000000001e+241
test util-16.1.17.242 {8.4 compatible formatting of doubles} precision \
    {expr 1e242} \
    1.0000000000000001e+242
test util-16.1.17.243 {8.4 compatible formatting of doubles} precision \
    {expr 1e243} \
    1.0000000000000001e+243
test util-16.1.17.244 {8.4 compatible formatting of doubles} precision \
    {expr 1e244} \
    1.0000000000000001e+244
test util-16.1.17.245 {8.4 compatible formatting of doubles} precision \
    {expr 1e245} \
    1e+245
test util-16.1.17.246 {8.4 compatible formatting of doubles} precision \
    {expr 1e246} \
    1.0000000000000001e+246
test util-16.1.17.247 {8.4 compatible formatting of doubles} precision \
    {expr 1e247} \
    9.9999999999999995e+246
test util-16.1.17.248 {8.4 compatible formatting of doubles} precision \
    {expr 1e248} \
    1e+248
test util-16.1.17.249 {8.4 compatible formatting of doubles} precision \
    {expr 1e249} \
    9.9999999999999992e+248
test util-16.1.17.250 {8.4 compatible formatting of doubles} precision \
    {expr 1e250} \
    9.9999999999999992e+249
test util-16.1.17.251 {8.4 compatible formatting of doubles} precision \
    {expr 1e251} \
    1e+251
test util-16.1.17.252 {8.4 compatible formatting of doubles} precision \
    {expr 1e252} \
    1.0000000000000001e+252
test util-16.1.17.253 {8.4 compatible formatting of doubles} precision \
    {expr 1e253} \
    9.9999999999999994e+252
test util-16.1.17.254 {8.4 compatible formatting of doubles} precision \
    {expr 1e254} \
    9.9999999999999994e+253
test util-16.1.17.255 {8.4 compatible formatting of doubles} precision \
    {expr 1e255} \
    9.9999999999999999e+254
test util-16.1.17.256 {8.4 compatible formatting of doubles} precision \
    {expr 1e256} \
    1e+256
test util-16.1.17.257 {8.4 compatible formatting of doubles} precision \
    {expr 1e257} \
    1e+257
test util-16.1.17.258 {8.4 compatible formatting of doubles} precision \
    {expr 1e258} \
    1.0000000000000001e+258
test util-16.1.17.259 {8.4 compatible formatting of doubles} precision \
    {expr 1e259} \
    9.9999999999999993e+258
test util-16.1.17.260 {8.4 compatible formatting of doubles} precision \
    {expr 1e260} \
    1.0000000000000001e+260
test util-16.1.17.261 {8.4 compatible formatting of doubles} precision \
    {expr 1e261} \
    9.9999999999999993e+260
test util-16.1.17.262 {8.4 compatible formatting of doubles} precision \
    {expr 1e262} \
    1e+262
test util-16.1.17.263 {8.4 compatible formatting of doubles} precision \
    {expr 1e263} \
    1e+263
test util-16.1.17.264 {8.4 compatible formatting of doubles} precision \
    {expr 1e264} \
    1e+264
test util-16.1.17.265 {8.4 compatible formatting of doubles} precision \
    {expr 1e265} \
    1.0000000000000001e+265
test util-16.1.17.266 {8.4 compatible formatting of doubles} precision \
    {expr 1e266} \
    1e+266
test util-16.1.17.267 {8.4 compatible formatting of doubles} precision \
    {expr 1e267} \
    9.9999999999999997e+266
test util-16.1.17.268 {8.4 compatible formatting of doubles} precision \
    {expr 1e268} \
    9.9999999999999997e+267
test util-16.1.17.269 {8.4 compatible formatting of doubles} precision \
    {expr 1e269} \
    1e+269
test util-16.1.17.270 {8.4 compatible formatting of doubles} precision \
    {expr 1e270} \
    1e+270
test util-16.1.17.271 {8.4 compatible formatting of doubles} precision \
    {expr 1e271} \
    9.9999999999999995e+270
test util-16.1.17.272 {8.4 compatible formatting of doubles} precision \
    {expr 1e272} \
    1.0000000000000001e+272
test util-16.1.17.273 {8.4 compatible formatting of doubles} precision \
    {expr 1e273} \
    9.9999999999999995e+272
test util-16.1.17.274 {8.4 compatible formatting of doubles} precision \
    {expr 1e274} \
    9.9999999999999992e+273
test util-16.1.17.275 {8.4 compatible formatting of doubles} precision \
    {expr 1e275} \
    9.9999999999999996e+274
test util-16.1.17.276 {8.4 compatible formatting of doubles} precision \
    {expr 1e276} \
    1.0000000000000001e+276
test util-16.1.17.277 {8.4 compatible formatting of doubles} precision \
    {expr 1e277} \
    1e+277
test util-16.1.17.278 {8.4 compatible formatting of doubles} precision \
    {expr 1e278} \
    9.9999999999999996e+277
test util-16.1.17.279 {8.4 compatible formatting of doubles} precision \
    {expr 1e279} \
    1.0000000000000001e+279
test util-16.1.17.280 {8.4 compatible formatting of doubles} precision \
    {expr 1e280} \
    1e+280
test util-16.1.17.281 {8.4 compatible formatting of doubles} precision \
    {expr 1e281} \
    1e+281
test util-16.1.17.282 {8.4 compatible formatting of doubles} precision \
    {expr 1e282} \
    1e+282
test util-16.1.17.283 {8.4 compatible formatting of doubles} precision \
    {expr 1e283} \
    9.9999999999999996e+282
test util-16.1.17.284 {8.4 compatible formatting of doubles} precision \
    {expr 1e284} \
    1.0000000000000001e+284
test util-16.1.17.285 {8.4 compatible formatting of doubles} precision \
    {expr 1e285} \
    9.9999999999999998e+284
test util-16.1.17.286 {8.4 compatible formatting of doubles} precision \
    {expr 1e286} \
    1e+286
test util-16.1.17.287 {8.4 compatible formatting of doubles} precision \
    {expr 1e287} \
    1.0000000000000001e+287
test util-16.1.17.288 {8.4 compatible formatting of doubles} precision \
    {expr 1e288} \
    1e+288
test util-16.1.17.289 {8.4 compatible formatting of doubles} precision \
    {expr 1e289} \
    1.0000000000000001e+289
test util-16.1.17.290 {8.4 compatible formatting of doubles} precision \
    {expr 1e290} \
    1.0000000000000001e+290
test util-16.1.17.291 {8.4 compatible formatting of doubles} precision \
    {expr 1e291} \
    9.9999999999999996e+290
test util-16.1.17.292 {8.4 compatible formatting of doubles} precision \
    {expr 1e292} \
    1e+292
test util-16.1.17.293 {8.4 compatible formatting of doubles} precision \
    {expr 1e293} \
    9.9999999999999992e+292
test util-16.1.17.294 {8.4 compatible formatting of doubles} precision \
    {expr 1e294} \
    1.0000000000000001e+294
test util-16.1.17.295 {8.4 compatible formatting of doubles} precision \
    {expr 1e295} \
    9.9999999999999998e+294
test util-16.1.17.296 {8.4 compatible formatting of doubles} precision \
    {expr 1e296} \
    9.9999999999999998e+295
test util-16.1.17.297 {8.4 compatible formatting of doubles} precision \
    {expr 1e297} \
    1e+297
test util-16.1.17.298 {8.4 compatible formatting of doubles} precision \
    {expr 1e298} \
    9.9999999999999996e+297
test util-16.1.17.299 {8.4 compatible formatting of doubles} precision \
    {expr 1e299} \
    1.0000000000000001e+299
test util-16.1.17.300 {8.4 compatible formatting of doubles} precision \
    {expr 1e300} \
    1.0000000000000001e+300
test util-16.1.17.301 {8.4 compatible formatting of doubles} precision \
    {expr 1e301} \
    1.0000000000000001e+301
test util-16.1.17.302 {8.4 compatible formatting of doubles} precision \
    {expr 1e302} \
    1.0000000000000001e+302
test util-16.1.17.303 {8.4 compatible formatting of doubles} precision \
    {expr 1e303} \
    1e+303
test util-16.1.17.304 {8.4 compatible formatting of doubles} precision \
    {expr 1e304} \
    9.9999999999999994e+303
test util-16.1.17.305 {8.4 compatible formatting of doubles} precision \
    {expr 1e305} \
    9.9999999999999994e+304
test util-16.1.17.306 {8.4 compatible formatting of doubles} precision \
    {expr 1e306} \
    1e+306
test util-16.1.17.307 {8.4 compatible formatting of doubles} precision \
    {expr 1e307} \
    9.9999999999999999e+306

test util-17.1 {bankers' rounding [Bug 3349507]} {ieeeFloatingPoint} {
    set r {}
    foreach {input} {
	0x1ffffffffffffc000
︙︙
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    testprint "%I64d %td" 65536
} {65536 65536}

test util-18.12 {Tcl_ObjPrintf} {testprint} {
    testprint "%I64d %Id" 65537
} {65537 65537}

set ::tcl_precision $saved_precision



# cleanup
::tcltest::cleanupTests
return

# Local Variables:
# mode: tcl
# End:








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>
>









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    testprint "%I64d %td" 65536
} {65536 65536}

test util-18.12 {Tcl_ObjPrintf} {testprint} {
    testprint "%I64d %Id" 65537
} {65537 65537}

if {[catch {set ::tcl_precision $saved_precision}]} {
    unset ::tcl_precision 
}

# cleanup
::tcltest::cleanupTests
return

# Local Variables:
# mode: tcl
# End:
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