forked from OSchip/llvm-project
18 lines
715 B
C
18 lines
715 B
C
// RUN: clang-cc %s -verify -fsyntax-only -pedantic
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#include <stdio.h>
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int main(void) {
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int a[sizeof("hello \u2192 \u2603 \u2190 world") == 24 ? 1 : -1];
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printf("%s (%d)\n", "hello \u2192 \u2603 \u2190 world", sizeof("hello \u2192 \u2603 \u2190 world"));
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printf("%s (%d)\n", "\U00010400\U0001D12B", sizeof("\U00010400\U0001D12B"));
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// Some error conditions...
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printf("%s\n", "\U"); // expected-error{{\u used with no following hex digits}}
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printf("%s\n", "\U00"); // expected-error{{incomplete universal character name}}
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printf("%s\n", "\U0001"); // expected-error{{incomplete universal character name}}
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printf("%s\n", "\u0001"); // expected-error{{invalid universal character}}
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return 0;
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}
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