bb97ad35ea
2020-02-13 Sandra Loosemore <sandra@codesourcery.com> gcc/testsuite/ * g++.dg/cpp0x/constexpr-static13.C: Add -fdelete-null-pointer-checks. * g++.dg/cpp2a/constexpr-new11.C: Likewise. * g++.dg/cpp2a/constexpr-new12.C: Likewise.
19 lines
563 B
C
19 lines
563 B
C
// PR c++/92003
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// { dg-do compile { target c++11 } }
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// { dg-additional-options "-fdelete-null-pointer-checks" }
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// { dg-prune-output "narrowing conversion" }
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constexpr char const* get_c_str() { return "abc"; }
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constexpr bool use_get_c_str_in_constexpr_context{get_c_str()}; // works
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template <char... Cs>
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struct string {
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static constexpr char const* c_str() { return c; }
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private:
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static constexpr char c[]{Cs..., '\0'};
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};
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constexpr char const* cstr{string<'a', 'b', 'c'>::c_str()};
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constexpr bool use_cstr_in_constexpr_context{cstr}; // doesn't work
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