| 1 | // RUN: %clang_cc1 -Wc++11-compat -verify -std=c++98 %s |
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| 2 | // RUN: cp %s %t |
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| 3 | // RUN: not %clang_cc1 -Wc++11-compat -Werror -x c++ -std=c++98 -fixit %t |
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| 4 | // RUN: %clang_cc1 -Wall -pedantic-errors -Wc++11-compat -Werror -x c++ -std=c++98 %t |
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| 5 | |
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| 6 | // This is a test of the code modification hints for C++11-compatibility problems. |
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| 7 | |
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| 8 | #define bar "bar" |
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| 9 | const char *p = "foo"bar; // expected-warning {{will be treated as a reserved user-defined literal suffix}} |
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| 10 | #define _bar "_bar" |
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| 11 | const char *q = "foo"_bar; // expected-warning {{will be treated as a user-defined literal suffix}} |
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| 12 | |
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