File: auto-mangle1.C

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gcc-arm-none-eabi 15%3A14.2.rel1-1
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// Mangling for decltype(auto)
// { dg-do compile { target c++14 } }

void f();

// { dg-final { scan-assembler "_Z2g1IiEDcv" } }
template <class T> decltype(auto) g1() { return &f; }
template decltype(auto) g1<int>();

// { dg-final { scan-assembler "_Z2g2IiEDav" } }
template <class T> auto g2() { return &f; }
template auto g2<int>();