034185c2f9
C++1y, so stop adding the 'const' there. Provide a compatibility warning for code relying on this in C++11, with a fix-it hint. Update our lazily-written tests to add the const, except for those ones which were testing our implementation of this rule. llvm-svn: 179969
13 lines
526 B
C++
13 lines
526 B
C++
// RUN: %clang_cc1 -verify -std=c++11 %s
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// RUN: cp %s %t
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// RUN: %clang_cc1 -x c++ -std=c++11 -fixit %t
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// RUN: %clang_cc1 -Wall -pedantic-errors -Werror -x c++ -std=c++11 %t
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// RUN: %clang_cc1 -Wall -pedantic-errors -Werror -x c++ -std=c++1y %t
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// This is a test of the code modification hints for C++1y-compatibility problems.
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struct S {
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constexpr int &f(); // expected-warning {{'constexpr' non-static member function will not be implicitly 'const' in C++1y; add 'const' to avoid a change in behavior}}
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int &f();
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};
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