25 lines
867 B
C++
25 lines
867 B
C++
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/* RUN: %clang_cc1 -x c -std=c89 -fsyntax-only -verify -pedantic-errors -Wno-empty-translation-unit %s
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* RUN: %clang_cc1 -x c -std=c99 -fsyntax-only -verify -pedantic-errors -Wno-empty-translation-unit %s
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* RUN: %clang_cc1 -x c++ -std=c++98 -fsyntax-only -verify -pedantic-errors -Wno-empty-translation-unit %s
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* RUN: %clang_cc1 -x c++ -std=c++11 -fsyntax-only -verify -Wc++98-compat-pedantic -Wno-empty-translation-unit %s
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*/
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#if !defined(__cplusplus)
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# if __STDC_VERSION__ < 199901L
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/* expected-error@21 {{'long long' is an extension when C99 mode is not enabled}} */
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# else
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/* expected-no-diagnostics */
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# endif
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#else
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# if __cplusplus < 201103L
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/* expected-error@21 {{'long long' is a C++11 extension}} */
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# else
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/* expected-warning@21 {{'long long' is incompatible with C++98}} */
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# endif
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#endif
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#if 1 > 2LL
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# error should not happen
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#endif
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