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Overview
Comment:Merge 8.7
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256:780a9d2d09439b63717c665265548b2f1eb3c2b9670c3532a85578f6eff95025
User & Date: jan.nijtmans 2019-03-27 21:17:50
Context
2019-03-27
23:58
Merge 8.7 check-in: 721f693b1f user: jan.nijtmans tags: trunk
21:17
Merge 8.7 check-in: 780a9d2d09 user: jan.nijtmans tags: trunk
20:21
Merge 8.6 check-in: 885ce37315 user: jan.nijtmans tags: core-8-branch
2019-03-26
22:24
Update TZ info to tzdata2019a. check-in: da0b64e704 user: jima tags: trunk
Changes
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Changes to .fossil-settings/ignore-glob.

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*/libtcl.vfs
*/libtcl_*.zip
html
libtommath/bn.ilg
libtommath/bn.ind
libtommath/pretty.build
libtommath/tommath.src

libtommath/*.pdf
libtommath/*.pl
libtommath/*.sh

libtommath/tombc/*
libtommath/pre_gen/*
libtommath/pics/*
libtommath/mtest/*
libtommath/logs/*
libtommath/etc/*
libtommath/demo/*







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*/libtcl.vfs
*/libtcl_*.zip
html
libtommath/bn.ilg
libtommath/bn.ind
libtommath/pretty.build
libtommath/tommath.src
libtommath/*.log
libtommath/*.pdf
libtommath/*.pl
libtommath/*.sh
libtommath/doc/*
libtommath/tombc/*
libtommath/pre_gen/*
libtommath/pics/*
libtommath/mtest/*
libtommath/logs/*
libtommath/etc/*
libtommath/demo/*

Changes to doc/expr.n.

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.
Unary minus, unary plus, bit-wise NOT, logical NOT.  These operators
may only be applied to numeric operands, and bit-wise NOT may only be
applied to integers.
.TP 20
\fB**\fR
.
Exponentiation.  Valid for numeric operands.

.TP 20
\fB*\0\0/\0\0%\fR
.
Multiply and divide, which are valid for numeric operands, and remainder, which
is valid for integers.  The remainder, an absolute value smaller than the
absolute value of the divisor, has the same sign as the divisor.
.RS







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.
Unary minus, unary plus, bit-wise NOT, logical NOT.  These operators
may only be applied to numeric operands, and bit-wise NOT may only be
applied to integers.
.TP 20
\fB**\fR
.
Exponentiation.  Valid for numeric operands.  The maximum exponent value
that Tcl can handle if the first number is an integer > 1 is 268435455.
.TP 20
\fB*\0\0/\0\0%\fR
.
Multiply and divide, which are valid for numeric operands, and remainder, which
is valid for integers.  The remainder, an absolute value smaller than the
absolute value of the divisor, has the same sign as the divisor.
.RS

Changes to doc/mathop.n.

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Returns the result of raising each value to the power of the result of
recursively operating on the result of processing the following arguments, so
.QW "\fB** 2 3 4\fR"
is the same as
.QW "\fB** 2 [** 3 4]\fR" .
Each \fInumber\fR may be
any numeric value, though the second number must not be fractional if the

first is negative. If no arguments are given, the result will be one, and if
only one argument is given, the result will be that argument. The
result will have an integral value only when all arguments are
integral values.
.SS "COMPARISON OPERATORS"
.PP
The behaviors of the comparison operator commands (most of which operate
preferentially on numeric arguments) are as follows:
.TP
\fB==\fR ?\fIarg\fR ...?
.







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Returns the result of raising each value to the power of the result of
recursively operating on the result of processing the following arguments, so
.QW "\fB** 2 3 4\fR"
is the same as
.QW "\fB** 2 [** 3 4]\fR" .
Each \fInumber\fR may be
any numeric value, though the second number must not be fractional if the
first is negative.  The maximum exponent value that Tcl can handle if the
first number is an integer > 1 is 268435455. If no arguments are given,
the result will be one, and if only one argument is given, the result will
be that argument. The result will have an integral value only when all
arguments are integral values.
.SS "COMPARISON OPERATORS"
.PP
The behaviors of the comparison operator commands (most of which operate
preferentially on numeric arguments) are as follows:
.TP
\fB==\fR ?\fIarg\fR ...?
.

Changes to generic/tclExecute.c.

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		wResult = oddExponent ? -Exp64Value[base] : Exp64Value[base];
		WIDE_RESULT(wResult);
	    }
	}

    overflowExpon:
	Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2);
	if ((big2.used > 1) || (big2.used == 1 && big2.dp[0] > (1<<28))) {




	    mp_clear(&big2);
	    Tcl_SetObjResult(interp, Tcl_NewStringObj(
		    "exponent too large", -1));
	    return GENERAL_ARITHMETIC_ERROR;
	}
	Tcl_TakeBignumFromObj(NULL, valuePtr, &big1);
	mp_init(&bigResult);







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		wResult = oddExponent ? -Exp64Value[base] : Exp64Value[base];
		WIDE_RESULT(wResult);
	    }
	}

    overflowExpon:
	Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2);
	if ((big2.used > 1)
#if DIGIT_BIT > 28
		|| ((big2.used == 1) && (big2.dp[0] >= (1<<28)))
#endif
	) {
	    mp_clear(&big2);
	    Tcl_SetObjResult(interp, Tcl_NewStringObj(
		    "exponent too large", -1));
	    return GENERAL_ARITHMETIC_ERROR;
	}
	Tcl_TakeBignumFromObj(NULL, valuePtr, &big1);
	mp_init(&bigResult);

Changes to generic/tclTomMath.h.

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/* init to a given number of digits */
/*
int mp_init_size(mp_int *a, int size);
*/

/* ---> Basic Manipulations <--- */
#define mp_iszero(a) (((a)->used == 0) ? MP_YES : MP_NO)
#define mp_iseven(a) ((((a)->used == 0) || (((a)->dp[0] & 1u) == 0u)) ? MP_YES : MP_NO)
#define mp_isodd(a)  ((((a)->used > 0) && (((a)->dp[0] & 1u) == 1u)) ? MP_YES : MP_NO)
#define mp_isneg(a)  (((a)->sign != MP_ZPOS) ? MP_YES : MP_NO)

/* set to zero */
/*
void mp_zero(mp_int *a);
*/








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/* init to a given number of digits */
/*
int mp_init_size(mp_int *a, int size);
*/

/* ---> Basic Manipulations <--- */
#define mp_iszero(a) (((a)->used == 0) ? MP_YES : MP_NO)
#define mp_iseven(a) (!mp_get_bit((a),0))
#define mp_isodd(a)  mp_get_bit((a),0)
#define mp_isneg(a)  (((a)->sign != MP_ZPOS) ? MP_YES : MP_NO)

/* set to zero */
/*
void mp_zero(mp_int *a);
*/

Changes to libtommath/tommath.h.

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int mp_grow(mp_int *a, int size);

/* init to a given number of digits */
int mp_init_size(mp_int *a, int size);

/* ---> Basic Manipulations <--- */
#define mp_iszero(a) (((a)->used == 0) ? MP_YES : MP_NO)
#define mp_iseven(a) ((((a)->used == 0) || (((a)->dp[0] & 1u) == 0u)) ? MP_YES : MP_NO)
#define mp_isodd(a)  ((((a)->used > 0) && (((a)->dp[0] & 1u) == 1u)) ? MP_YES : MP_NO)
#define mp_isneg(a)  (((a)->sign != MP_ZPOS) ? MP_YES : MP_NO)

/* set to zero */
void mp_zero(mp_int *a);

/* set to a digit */
void mp_set(mp_int *a, mp_digit b);







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int mp_grow(mp_int *a, int size);

/* init to a given number of digits */
int mp_init_size(mp_int *a, int size);

/* ---> Basic Manipulations <--- */
#define mp_iszero(a) (((a)->used == 0) ? MP_YES : MP_NO)
#define mp_iseven(a) (!mp_get_bit((a),0))
#define mp_isodd(a)  mp_get_bit((a),0)
#define mp_isneg(a)  (((a)->sign != MP_ZPOS) ? MP_YES : MP_NO)

/* set to zero */
void mp_zero(mp_int *a);

/* set to a digit */
void mp_set(mp_int *a, mp_digit b);

Changes to tests/expr.test.

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test expr-23.54.10 {INST_EXPON: Bug 2798543} {
    expr {3**19 == 3**65555}
} 0
test expr-23.54.11 {INST_EXPON: Bug 2798543} {
    expr {3**9 == 3**131081}
} 0
test expr-23.54.12 {INST_EXPON: Bug 2798543} -body {
    expr {3**9 == 3**268435465}
} -returnCodes error -result {exponent too large}
test expr-23.54.13 {INST_EXPON: Bug 2798543} {
    expr {(-3)**9 == (-3)**65545}
} 0
test expr-23.55.0 {INST_EXPON: Bug 2798543} {
    expr {4**9 == 4**65545}
} 0
................................................................................
test expr-23.55.1 {INST_EXPON: Bug 2798543} {
    expr {4**15 == 4**65551}
} 0
test expr-23.55.2 {INST_EXPON: Bug 2798543} {
    expr {4**9 == 4**131081}
} 0
test expr-23.55.3 {INST_EXPON: Bug 2798543} -body {
    expr {4**9 == 4**268435465}
} -returnCodes error -result {exponent too large}
test expr-23.55.4 {INST_EXPON: Bug 2798543} {
    expr {(-4)**9 == (-4)**65545}
} 0
test expr-23.56.0 {INST_EXPON: Bug 2798543} {
    expr {5**9 == 5**65545}
} 0
................................................................................
test expr-23.56.1 {INST_EXPON: Bug 2798543} {
    expr {5**13 == 5**65549}
} 0
test expr-23.56.2 {INST_EXPON: Bug 2798543} {
    expr {5**9 == 5**131081}
} 0
test expr-23.56.3 {INST_EXPON: Bug 2798543} -body {
    expr {5**9 == 5**268435465}
} -returnCodes error -result {exponent too large}
test expr-23.56.4 {INST_EXPON: Bug 2798543} {
    expr {(-5)**9 == (-5)**65545}
} 0
test expr-23.57.0 {INST_EXPON: Bug 2798543} {
    expr {6**9 == 6**65545}
} 0
................................................................................
test expr-23.57.1 {INST_EXPON: Bug 2798543} {
    expr {6**11 == 6**65547}
} 0
test expr-23.57.2 {INST_EXPON: Bug 2798543} {
    expr {6**9 == 6**131081}
} 0
test expr-23.57.3 {INST_EXPON: Bug 2798543} -body {
    expr {6**9 == 6**268435465}
} -returnCodes error -result {exponent too large}
test expr-23.57.4 {INST_EXPON: Bug 2798543} {
    expr {(-6)**9 == (-6)**65545}
} 0
test expr-23.58.0 {INST_EXPON: Bug 2798543} {
    expr {7**9 == 7**65545}
} 0
................................................................................
test expr-23.58.1 {INST_EXPON: Bug 2798543} {
    expr {7**11 == 7**65547}
} 0
test expr-23.58.2 {INST_EXPON: Bug 2798543} {
    expr {7**9 == 7**131081}
} 0
test expr-23.58.3 {INST_EXPON: Bug 2798543} -body {
    expr {7**9 == 7**268435465}
} -returnCodes error -result {exponent too large}
test expr-23.58.4 {INST_EXPON: Bug 2798543} {
    expr {(-7)**9 == (-7)**65545}
} 0
test expr-23.59.0 {INST_EXPON: Bug 2798543} {
    expr {8**9 == 8**65545}
} 0
................................................................................
test expr-23.59.1 {INST_EXPON: Bug 2798543} {
    expr {8**10 == 8**65546}
} 0
test expr-23.59.2 {INST_EXPON: Bug 2798543} {
    expr {8**9 == 8**131081}
} 0
test expr-23.59.3 {INST_EXPON: Bug 2798543} -body {
    expr {8**9 == 8**268435465}
} -returnCodes error -result {exponent too large}
test expr-23.59.4 {INST_EXPON: Bug 2798543} {
    expr {(-8)**9 == (-8)**65545}
} 0
test expr-23.60.0 {INST_EXPON: Bug 2798543} {
    expr {9**9 == 9**65545}
} 0
test expr-23.60.1 {INST_EXPON: Bug 2798543} {
    expr {9**9 == 9**131081}
} 0
test expr-23.60.2 {INST_EXPON: Bug 2798543} -body {
    expr {9**9 == 9**268435465}
} -returnCodes error -result {exponent too large}
test expr-23.60.3 {INST_EXPON: Bug 2798543} {
    expr {(-9)**9 == (-9)**65545}
} 0
test expr-23.61.0 {INST_EXPON: Bug 2798543} {
    expr {10**9 == 10**65545}
} 0
test expr-23.61.1 {INST_EXPON: Bug 2798543} {
    expr {10**9 == 10**131081}
} 0
test expr-23.61.2 {INST_EXPON: Bug 2798543} -body {
    expr {10**9 == 10**268435465}
} -returnCodes error -result {exponent too large}
test expr-23.61.3 {INST_EXPON: Bug 2798543} {
    expr {(-10)**9 == (-10)**65545}
} 0
test expr-23.62.0 {INST_EXPON: Bug 2798543} {
    expr {11**9 == 11**65545}
} 0
test expr-23.62.1 {INST_EXPON: Bug 2798543} {
    expr {11**9 == 11**131081}
} 0
test expr-23.62.2 {INST_EXPON: Bug 2798543} -body {
    expr {11**9 == 11**268435465}
} -returnCodes error -result {exponent too large}
test expr-23.62.3 {INST_EXPON: Bug 2798543} {
    expr {(-11)**9 == (-11)**65545}
} 0
test expr-23.63.0 {INST_EXPON: Bug 2798543} {
    expr {3**20 == 3**65556}
} 0
................................................................................
test expr-23.63.1 {INST_EXPON: Bug 2798543} {
    expr {3**39 == 3**65575}
} 0
test expr-23.63.2 {INST_EXPON: Bug 2798543} {
    expr {3**20 == 3**131092}
} 0
test expr-23.63.3 {INST_EXPON: Bug 2798543} -body {
    expr {3**20 == 3**268435476}
} -returnCodes error -result {exponent too large}
test expr-23.63.4 {INST_EXPON: Bug 2798543} {
    expr {(-3)**20 == (-3)**65556}
} 0
test expr-23.64.0 {INST_EXPON: Bug 2798543} {
    expr {4**17 == 4**65553}
} 0
................................................................................
test expr-23.64.1 {INST_EXPON: Bug 2798543} {
    expr {4**31 == 4**65567}
} 0
test expr-23.64.2 {INST_EXPON: Bug 2798543} {
    expr {4**17 == 4**131089}
} 0
test expr-23.64.3 {INST_EXPON: Bug 2798543} -body {
    expr {4**17 == 4**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.64.4 {INST_EXPON: Bug 2798543} {
    expr {(-4)**17 == (-4)**65553}
} 0
test expr-23.65.0 {INST_EXPON: Bug 2798543} {
    expr {5**17 == 5**65553}
} 0
................................................................................
test expr-23.65.1 {INST_EXPON: Bug 2798543} {
    expr {5**27 == 5**65563}
} 0
test expr-23.65.2 {INST_EXPON: Bug 2798543} {
    expr {5**17 == 5**131089}
} 0
test expr-23.65.3 {INST_EXPON: Bug 2798543} -body {
    expr {5**17 == 5**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.65.4 {INST_EXPON: Bug 2798543} {
    expr {(-5)**17 == (-5)**65553}
} 0
test expr-23.66.0 {INST_EXPON: Bug 2798543} {
    expr {6**17 == 6**65553}
} 0
................................................................................
test expr-23.66.1 {INST_EXPON: Bug 2798543} {
    expr {6**24 == 6**65560}
} 0
test expr-23.66.2 {INST_EXPON: Bug 2798543} {
    expr {6**17 == 6**131089}
} 0
test expr-23.66.3 {INST_EXPON: Bug 2798543} -body {
    expr {6**17 == 6**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.66.4 {INST_EXPON: Bug 2798543} {
    expr {(-6)**17 == (-6)**65553}
} 0
test expr-23.67.0 {INST_EXPON: Bug 2798543} {
    expr {7**17 == 7**65553}
} 0
................................................................................
test expr-23.67.1 {INST_EXPON: Bug 2798543} {
    expr {7**22 == 7**65558}
} 0
test expr-23.67.2 {INST_EXPON: Bug 2798543} {
    expr {7**17 == 7**131089}
} 0
test expr-23.67.3 {INST_EXPON: Bug 2798543} -body {
    expr {7**17 == 7**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.67.4 {INST_EXPON: Bug 2798543} {
    expr {(-7)**17 == (-7)**65553}
} 0
test expr-23.68.0 {INST_EXPON: Bug 2798543} {
    expr {8**17 == 8**65553}
} 0
................................................................................
test expr-23.68.1 {INST_EXPON: Bug 2798543} {
    expr {8**20 == 8**65556}
} 0
test expr-23.68.2 {INST_EXPON: Bug 2798543} {
    expr {8**17 == 8**131089}
} 0
test expr-23.68.3 {INST_EXPON: Bug 2798543} -body {
    expr {8**17 == 8**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.68.4 {INST_EXPON: Bug 2798543} {
    expr {(-8)**17 == (-8)**65553}
} 0
test expr-23.69.0 {INST_EXPON: Bug 2798543} {
    expr {9**17 == 9**65553}
} 0
................................................................................
test expr-23.69.1 {INST_EXPON: Bug 2798543} {
    expr {9**19 == 9**65555}
} 0
test expr-23.69.2 {INST_EXPON: Bug 2798543} {
    expr {9**17 == 9**131089}
} 0
test expr-23.69.3 {INST_EXPON: Bug 2798543} -body {
    expr {9**17 == 9**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.69.4 {INST_EXPON: Bug 2798543} {
    expr {(-9)**17 == (-9)**65553}
} 0
test expr-23.70.0 {INST_EXPON: Bug 2798543} {
    expr {10**17 == 10**65553}
} 0
................................................................................
test expr-23.70.1 {INST_EXPON: Bug 2798543} {
    expr {10**18 == 10**65554}
} 0
test expr-23.70.2 {INST_EXPON: Bug 2798543} {
    expr {10**17 == 10**131089}
} 0
test expr-23.70.3 {INST_EXPON: Bug 2798543} -body {
    expr {10**17 == 10**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.70.4 {INST_EXPON: Bug 2798543} {
    expr {(-10)**17 == (-10)**65553}
} 0
test expr-23.71.0 {INST_EXPON: Bug 2798543} {
    expr {11**17 == 11**65553}
} 0
................................................................................
test expr-23.71.1 {INST_EXPON: Bug 2798543} {
    expr {11**18 == 11**65554}
} 0
test expr-23.71.2 {INST_EXPON: Bug 2798543} {
    expr {11**17 == 11**131089}
} 0
test expr-23.71.3 {INST_EXPON: Bug 2798543} -body {
    expr {11**17 == 11**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.71.4 {INST_EXPON: Bug 2798543} {
    expr {(-11)**17 == (-11)**65553}
} 0
test expr-23.72.0 {INST_EXPON: Bug 2798543} {
    expr {12**17 == 12**65553}
} 0
test expr-23.72.1 {INST_EXPON: Bug 2798543} {
    expr {12**17 == 12**131089}
} 0
test expr-23.72.2 {INST_EXPON: Bug 2798543} -body {
    expr {12**17 == 12**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.72.3 {INST_EXPON: Bug 2798543} {
    expr {(-12)**17 == (-12)**65553}
} 0
test expr-23.73.0 {INST_EXPON: Bug 2798543} {
    expr {13**17 == 13**65553}
} 0
test expr-23.73.1 {INST_EXPON: Bug 2798543} {
    expr {13**17 == 13**131089}
} 0
test expr-23.73.2 {INST_EXPON: Bug 2798543} -body {
    expr {13**17 == 13**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.73.3 {INST_EXPON: Bug 2798543} {
    expr {(-13)**17 == (-13)**65553}
} 0
test expr-23.74.0 {INST_EXPON: Bug 2798543} {
    expr {14**17 == 14**65553}
} 0
test expr-23.74.1 {INST_EXPON: Bug 2798543} {
    expr {14**17 == 14**131089}
} 0
test expr-23.74.2 {INST_EXPON: Bug 2798543} -body {
    expr {14**17 == 14**268435473}
} -returnCodes error -result {exponent too large}
test expr-23.74.3 {INST_EXPON: Bug 2798543} {
    expr {(-14)**17 == (-14)**65553}
} 0


# Some compilers get this wrong; ensure that we work around it correctly







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....
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test expr-23.54.10 {INST_EXPON: Bug 2798543} {
    expr {3**19 == 3**65555}
} 0
test expr-23.54.11 {INST_EXPON: Bug 2798543} {
    expr {3**9 == 3**131081}
} 0
test expr-23.54.12 {INST_EXPON: Bug 2798543} -body {
    expr {3**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.54.13 {INST_EXPON: Bug 2798543} {
    expr {(-3)**9 == (-3)**65545}
} 0
test expr-23.55.0 {INST_EXPON: Bug 2798543} {
    expr {4**9 == 4**65545}
} 0
................................................................................
test expr-23.55.1 {INST_EXPON: Bug 2798543} {
    expr {4**15 == 4**65551}
} 0
test expr-23.55.2 {INST_EXPON: Bug 2798543} {
    expr {4**9 == 4**131081}
} 0
test expr-23.55.3 {INST_EXPON: Bug 2798543} -body {
    expr {4**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.55.4 {INST_EXPON: Bug 2798543} {
    expr {(-4)**9 == (-4)**65545}
} 0
test expr-23.56.0 {INST_EXPON: Bug 2798543} {
    expr {5**9 == 5**65545}
} 0
................................................................................
test expr-23.56.1 {INST_EXPON: Bug 2798543} {
    expr {5**13 == 5**65549}
} 0
test expr-23.56.2 {INST_EXPON: Bug 2798543} {
    expr {5**9 == 5**131081}
} 0
test expr-23.56.3 {INST_EXPON: Bug 2798543} -body {
    expr {5**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.56.4 {INST_EXPON: Bug 2798543} {
    expr {(-5)**9 == (-5)**65545}
} 0
test expr-23.57.0 {INST_EXPON: Bug 2798543} {
    expr {6**9 == 6**65545}
} 0
................................................................................
test expr-23.57.1 {INST_EXPON: Bug 2798543} {
    expr {6**11 == 6**65547}
} 0
test expr-23.57.2 {INST_EXPON: Bug 2798543} {
    expr {6**9 == 6**131081}
} 0
test expr-23.57.3 {INST_EXPON: Bug 2798543} -body {
    expr {6**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.57.4 {INST_EXPON: Bug 2798543} {
    expr {(-6)**9 == (-6)**65545}
} 0
test expr-23.58.0 {INST_EXPON: Bug 2798543} {
    expr {7**9 == 7**65545}
} 0
................................................................................
test expr-23.58.1 {INST_EXPON: Bug 2798543} {
    expr {7**11 == 7**65547}
} 0
test expr-23.58.2 {INST_EXPON: Bug 2798543} {
    expr {7**9 == 7**131081}
} 0
test expr-23.58.3 {INST_EXPON: Bug 2798543} -body {
    expr {7**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.58.4 {INST_EXPON: Bug 2798543} {
    expr {(-7)**9 == (-7)**65545}
} 0
test expr-23.59.0 {INST_EXPON: Bug 2798543} {
    expr {8**9 == 8**65545}
} 0
................................................................................
test expr-23.59.1 {INST_EXPON: Bug 2798543} {
    expr {8**10 == 8**65546}
} 0
test expr-23.59.2 {INST_EXPON: Bug 2798543} {
    expr {8**9 == 8**131081}
} 0
test expr-23.59.3 {INST_EXPON: Bug 2798543} -body {
    expr {8**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.59.4 {INST_EXPON: Bug 2798543} {
    expr {(-8)**9 == (-8)**65545}
} 0
test expr-23.60.0 {INST_EXPON: Bug 2798543} {
    expr {9**9 == 9**65545}
} 0
test expr-23.60.1 {INST_EXPON: Bug 2798543} {
    expr {9**9 == 9**131081}
} 0
test expr-23.60.2 {INST_EXPON: Bug 2798543} -body {
    expr {9**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.60.3 {INST_EXPON: Bug 2798543} {
    expr {(-9)**9 == (-9)**65545}
} 0
test expr-23.61.0 {INST_EXPON: Bug 2798543} {
    expr {10**9 == 10**65545}
} 0
test expr-23.61.1 {INST_EXPON: Bug 2798543} {
    expr {10**9 == 10**131081}
} 0
test expr-23.61.2 {INST_EXPON: Bug 2798543} -body {
    expr {10**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.61.3 {INST_EXPON: Bug 2798543} {
    expr {(-10)**9 == (-10)**65545}
} 0
test expr-23.62.0 {INST_EXPON: Bug 2798543} {
    expr {11**9 == 11**65545}
} 0
test expr-23.62.1 {INST_EXPON: Bug 2798543} {
    expr {11**9 == 11**131081}
} 0
test expr-23.62.2 {INST_EXPON: Bug 2798543} -body {
    expr {11**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.62.3 {INST_EXPON: Bug 2798543} {
    expr {(-11)**9 == (-11)**65545}
} 0
test expr-23.63.0 {INST_EXPON: Bug 2798543} {
    expr {3**20 == 3**65556}
} 0
................................................................................
test expr-23.63.1 {INST_EXPON: Bug 2798543} {
    expr {3**39 == 3**65575}
} 0
test expr-23.63.2 {INST_EXPON: Bug 2798543} {
    expr {3**20 == 3**131092}
} 0
test expr-23.63.3 {INST_EXPON: Bug 2798543} -body {
    expr {3**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.63.4 {INST_EXPON: Bug 2798543} {
    expr {(-3)**20 == (-3)**65556}
} 0
test expr-23.64.0 {INST_EXPON: Bug 2798543} {
    expr {4**17 == 4**65553}
} 0
................................................................................
test expr-23.64.1 {INST_EXPON: Bug 2798543} {
    expr {4**31 == 4**65567}
} 0
test expr-23.64.2 {INST_EXPON: Bug 2798543} {
    expr {4**17 == 4**131089}
} 0
test expr-23.64.3 {INST_EXPON: Bug 2798543} -body {
    expr {4**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.64.4 {INST_EXPON: Bug 2798543} {
    expr {(-4)**17 == (-4)**65553}
} 0
test expr-23.65.0 {INST_EXPON: Bug 2798543} {
    expr {5**17 == 5**65553}
} 0
................................................................................
test expr-23.65.1 {INST_EXPON: Bug 2798543} {
    expr {5**27 == 5**65563}
} 0
test expr-23.65.2 {INST_EXPON: Bug 2798543} {
    expr {5**17 == 5**131089}
} 0
test expr-23.65.3 {INST_EXPON: Bug 2798543} -body {
    expr {5**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.65.4 {INST_EXPON: Bug 2798543} {
    expr {(-5)**17 == (-5)**65553}
} 0
test expr-23.66.0 {INST_EXPON: Bug 2798543} {
    expr {6**17 == 6**65553}
} 0
................................................................................
test expr-23.66.1 {INST_EXPON: Bug 2798543} {
    expr {6**24 == 6**65560}
} 0
test expr-23.66.2 {INST_EXPON: Bug 2798543} {
    expr {6**17 == 6**131089}
} 0
test expr-23.66.3 {INST_EXPON: Bug 2798543} -body {
    expr {6**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.66.4 {INST_EXPON: Bug 2798543} {
    expr {(-6)**17 == (-6)**65553}
} 0
test expr-23.67.0 {INST_EXPON: Bug 2798543} {
    expr {7**17 == 7**65553}
} 0
................................................................................
test expr-23.67.1 {INST_EXPON: Bug 2798543} {
    expr {7**22 == 7**65558}
} 0
test expr-23.67.2 {INST_EXPON: Bug 2798543} {
    expr {7**17 == 7**131089}
} 0
test expr-23.67.3 {INST_EXPON: Bug 2798543} -body {
    expr {7**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.67.4 {INST_EXPON: Bug 2798543} {
    expr {(-7)**17 == (-7)**65553}
} 0
test expr-23.68.0 {INST_EXPON: Bug 2798543} {
    expr {8**17 == 8**65553}
} 0
................................................................................
test expr-23.68.1 {INST_EXPON: Bug 2798543} {
    expr {8**20 == 8**65556}
} 0
test expr-23.68.2 {INST_EXPON: Bug 2798543} {
    expr {8**17 == 8**131089}
} 0
test expr-23.68.3 {INST_EXPON: Bug 2798543} -body {
    expr {8**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.68.4 {INST_EXPON: Bug 2798543} {
    expr {(-8)**17 == (-8)**65553}
} 0
test expr-23.69.0 {INST_EXPON: Bug 2798543} {
    expr {9**17 == 9**65553}
} 0
................................................................................
test expr-23.69.1 {INST_EXPON: Bug 2798543} {
    expr {9**19 == 9**65555}
} 0
test expr-23.69.2 {INST_EXPON: Bug 2798543} {
    expr {9**17 == 9**131089}
} 0
test expr-23.69.3 {INST_EXPON: Bug 2798543} -body {
    expr {9**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.69.4 {INST_EXPON: Bug 2798543} {
    expr {(-9)**17 == (-9)**65553}
} 0
test expr-23.70.0 {INST_EXPON: Bug 2798543} {
    expr {10**17 == 10**65553}
} 0
................................................................................
test expr-23.70.1 {INST_EXPON: Bug 2798543} {
    expr {10**18 == 10**65554}
} 0
test expr-23.70.2 {INST_EXPON: Bug 2798543} {
    expr {10**17 == 10**131089}
} 0
test expr-23.70.3 {INST_EXPON: Bug 2798543} -body {
    expr {10**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.70.4 {INST_EXPON: Bug 2798543} {
    expr {(-10)**17 == (-10)**65553}
} 0
test expr-23.71.0 {INST_EXPON: Bug 2798543} {
    expr {11**17 == 11**65553}
} 0
................................................................................
test expr-23.71.1 {INST_EXPON: Bug 2798543} {
    expr {11**18 == 11**65554}
} 0
test expr-23.71.2 {INST_EXPON: Bug 2798543} {
    expr {11**17 == 11**131089}
} 0
test expr-23.71.3 {INST_EXPON: Bug 2798543} -body {
    expr {11**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.71.4 {INST_EXPON: Bug 2798543} {
    expr {(-11)**17 == (-11)**65553}
} 0
test expr-23.72.0 {INST_EXPON: Bug 2798543} {
    expr {12**17 == 12**65553}
} 0
test expr-23.72.1 {INST_EXPON: Bug 2798543} {
    expr {12**17 == 12**131089}
} 0
test expr-23.72.2 {INST_EXPON: Bug 2798543} -body {
    expr {12**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.72.3 {INST_EXPON: Bug 2798543} {
    expr {(-12)**17 == (-12)**65553}
} 0
test expr-23.73.0 {INST_EXPON: Bug 2798543} {
    expr {13**17 == 13**65553}
} 0
test expr-23.73.1 {INST_EXPON: Bug 2798543} {
    expr {13**17 == 13**131089}
} 0
test expr-23.73.2 {INST_EXPON: Bug 2798543} -body {
    expr {13**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.73.3 {INST_EXPON: Bug 2798543} {
    expr {(-13)**17 == (-13)**65553}
} 0
test expr-23.74.0 {INST_EXPON: Bug 2798543} {
    expr {14**17 == 14**65553}
} 0
test expr-23.74.1 {INST_EXPON: Bug 2798543} {
    expr {14**17 == 14**131089}
} 0
test expr-23.74.2 {INST_EXPON: Bug 2798543} -body {
    expr {14**268435456}
} -returnCodes error -result {exponent too large}
test expr-23.74.3 {INST_EXPON: Bug 2798543} {
    expr {(-14)**17 == (-14)**65553}
} 0


# Some compilers get this wrong; ensure that we work around it correctly