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annotate gcc/testsuite/g++.dg/template/pr23510.C @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 // { dg-do compile }
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2 // { dg-options "-ftemplate-depth-15" }
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3 template<unsigned int nFactor>
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4 struct Factorial
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5 {
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6 enum { nValue = nFactor * Factorial<nFactor - 1>::nValue }; // { dg-error "depth" }
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7 };
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8
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9 template<>
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10 struct Factorial<0>
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11 {
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12 enum { nValue = 1 };
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13 };
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14
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15 static const unsigned int FACTOR = 20;
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16
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17 int main()
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18 {
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19 Factorial<FACTOR>::nValue; // { dg-message "from here" }
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20 return 0;
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21 }
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22
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23 // { dg-prune-output "compilation terminated" }