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annotate gcc/testsuite/g++.dg/opt/pr16693-2.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 // PR middle-end/16693
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2 // { dg-do run }
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3 // { dg-options "-O2" }
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4
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5 extern "C" void abort();
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6
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7 char foo()
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8 {
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9 return 0x10;
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10 }
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11
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12 enum E { e = 0x0f };
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13
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14 int main()
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15 {
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16 char c = (char)(E)(e & foo());
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17 if (c != 0)
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18 abort();
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19 return 0;
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20 }
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21