29 lines
1009 B
C++
29 lines
1009 B
C++
// Test that -Weverything does not trigger any backend remarks.
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//
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// This was triggering backend remarks for which there were no frontend
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// flags to filter them. The handler in BackendConsumer::DiagnosticHandlerImpl
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// should not emitting diagnostics for unhandled kinds.
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// RUN: %clang -c -Weverything -O0 -o /dev/null %s 2> %t.err
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// RUN: FileCheck < %t.err %s
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typedef __char32_t char32_t;
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typedef long unsigned int size_t;
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template <class _CharT>
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struct __attribute__((__type_visibility__("default"))) char_traits;
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template <>
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struct __attribute__((__type_visibility__("default"))) char_traits<char32_t> {
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typedef char32_t char_type;
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static void assign(char_type& __c1, const char_type& __c2) throw() {
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__c1 = __c2;
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}
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static char_type* move(char_type* __s1, const char_type* __s2, size_t __n);
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};
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char32_t* char_traits<char32_t>::move(char_type* __s1, const char_type* __s2,
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size_t __n) {
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{ assign(*--__s1, *--__s2); }
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}
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// CHECK-NOT: {{^remark:}}
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