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PR c++/89767 * parser.c (cp_parser_lambda_introducer): Add ids and first_capture_id variables, check for duplicates in this function. * lambda.c (add_capture): Don't check for duplicates nor use IDENTIFIER_MARKED. (register_capture_members): Don't clear IDENTIFIER_MARKED here. * g++.dg/cpp1y/lambda-init18.C: New test. * g++.dg/cpp1y/lambda-init19.C: New test. * g++.dg/cpp1y/pr89767.C: New test. From-SVN: r269860
16 lines
475 B
C
16 lines
475 B
C
// PR c++/89767
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// { dg-do compile { target c++14 } }
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void bar (int);
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void
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foo ()
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{
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int x = 0;
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int a = 0, b = 0, c = 0, d = 0, e = 0, f = 0, g = 0, h = 0;
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auto z = [x, y = [x] { bar (x); }, x] { y (); bar (x); }; // { dg-error "already captured 'x' in lambda expression" }
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auto w = [x, a, b, c, d, y = [x] { bar (x); }, e, f, g, h, x] { y (); bar (x + a + b + c + d + e + f + g + h); }; // { dg-error "already captured 'x' in lambda expression" }
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z ();
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w ();
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}
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