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annotate gcc/testsuite/g++.old-deja/g++.law/weak.C @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 // { dg-do link { target i?86-*-linux* i?86-*-gnu* x86_64-*-linux* } }
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2 // { dg-require-effective-target static }
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3 // { dg-options "-static" }
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4 // Bug: g++ fails to instantiate operator<<.
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5
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6 // libc-5.4.xx has __IO_putc in its static C library, which can conflict
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7 // with the copy of __IO_putc in the libstdc++ library built by egcs.
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8 #include <iostream>
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9 #include <streambuf>
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10 #include <cstdio>
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11
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12 std::istream x (0);
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13
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14 main () {
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15 x.get();
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16 std::putc(0, 0);
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17 std::fgets(0, 0, 0);
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18 x.get((char*) 0, 0);
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19 }
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