Mercurial > hg > CbC > CbC_gcc

annotate gcc/testsuite/g++.dg/warn/Wuninitializable-member.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 "-Wuninitialized" }
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3
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4 class X {
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5 int & flag;// { dg-warning "non-static reference 'int& X::flag' in class without a constructor" }
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6 public:
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7 void f(){ flag++ ; }
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8 };
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9
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10 class Y {
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11 const int var;// { dg-warning "non-static const member 'const int Y::var' in class without a constructor" }
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12 public:
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13 int g(){ return 2*var; }
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14 };