forked from OSchip/llvm-project
29 lines
1.7 KiB
C++
29 lines
1.7 KiB
C++
// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -fsyntax-only -verify %s
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// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c11 -x c -fsyntax-only -verify %s
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// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c2x -x c -fsyntax-only -verify %s
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// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++1z -fsyntax-only -verify %s
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int array0[u'ñ' == u'\xf1'? 1 : -1];
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int array1['\xF1' != u'\xf1'? 1 : -1];
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int array1['ñ' != u'\xf1'? 1 : -1]; // expected-error {{character too large for enclosing character literal type}}
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#if __cplusplus > 201402L
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char a = u8'ñ'; // expected-error {{character too large for enclosing character literal type}}
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char b = u8'\x80'; // ok
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char c = u8'\u0080'; // expected-error {{character too large for enclosing character literal type}}
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char d = u8'\u1234'; // expected-error {{character too large for enclosing character literal type}}
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char e = u8'ሴ'; // expected-error {{character too large for enclosing character literal type}}
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char f = u8'ab'; // expected-error {{Unicode character literals may not contain multiple characters}}
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#elif __STDC_VERSION__ > 202000L
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char a = u8'ñ'; // expected-error {{character too large for enclosing character literal type}}
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char b = u8'\x80'; // ok
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char c = u8'\u0080'; // expected-error {{universal character name refers to a control character}}
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char d = u8'\u1234'; // expected-error {{character too large for enclosing character literal type}}
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char e = u8'ሴ'; // expected-error {{character too large for enclosing character literal type}}
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char f = u8'ab'; // expected-error {{Unicode character literals may not contain multiple characters}}
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_Static_assert(
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_Generic(u8'a',
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default : 0,
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unsigned char : 1),
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"Surprise!");
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#endif
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