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annotate gcc/testsuite/g++.dg/opt/enum2.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
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111
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1 // PR c++/43680
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2 // Test that we don't make excessively aggressive assumptions about what
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3 // values an enum variable can have.
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4 // { dg-do run { target fpic } }
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5 // { dg-options "-O2 -fPIC" }
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6
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7 extern "C" void abort ();
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8
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9 enum E { A, B, C, D };
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10
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11 void
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12 CheckE(const E value)
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13 {
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14 long v = value;
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15 if (v <= D)
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16 abort ();
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17 }
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18
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19 int main() {
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20 CheckE(static_cast<E>(5));
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21 }