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annotate gcc/testsuite/g++.dg/init/reference2.C @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 84e7813d76e9
children
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1 // { dg-do compile }
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2 // This code used to be accepted but it is invalid as there is no
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3 // value initialization of a reference type.
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4 // PR c++/36695
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5
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6 // We should we able to diagnostic this without instantiating the template
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7 template <int a1>
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84e7813d76e9 gcc-8.2
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8 void f()
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9 {
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10 typedef int& T;
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1830386684a0 gcc-9.2.0
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11 T a = T(); // { dg-error "9:invalid value-initialization of reference" }
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12 }
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