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if this doesn't work around GCC 8, file a bug with GNU (nw)

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This commit is contained in:
Vas Crabb 2018-07-08 15:19:03 +10:00
parent 2c552c44b5
commit 1122abfcee
2 changed files with 18 additions and 8 deletions
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24
src/emu/devcb.h
View File

@ -466,9 +466,13 @@ private:
std::string m_message;
};
template <typename Source, typename Func> class transform_builder; // workaround for GCC 8 not implementing friend properly
class builder_base
{
protected:
template <typename T, typename U> friend class transform_builder; // workaround for GCC 8 not implementing friend properly
builder_base(devcb_read &target, bool append) : m_target(target), m_append(append) { }
builder_base(builder_base const &) = delete;
builder_base(builder_base &&) = default;
@ -1047,9 +1051,15 @@ private:
virtual func_t create() override { return [] (address_space &space, offs_t offset, Input data, std::make_unsigned_t<Input> mem_mask) { }; }
};
template <typename Source, typename Func> class transform_builder; // workaround for GCC 8 not implementing friend properly
template <typename Sink, typename Func> class first_transform_builder; // workaround for GCC 8 not implementing friend properly
class builder_base
{
protected:
template <typename T, typename U> friend class transform_builder; // workaround for GCC 8 not implementing friend properly
template <typename T, typename U> friend class first_transform_builder; // workaround for GCC 8 not implementing friend properly
builder_base(devcb_write &target, bool append) : m_target(target), m_append(append) { }
builder_base(builder_base const &) = delete;
builder_base(builder_base &&) = default;
@ -1361,7 +1371,7 @@ private:
Delegate m_delegate;
};
friend class delegate_builder::wrapped_builder;
friend class wrapped_builder; // workaround for MSVC
delegate_builder(delegate_builder const &) = delete;
delegate_builder &operator=(delegate_builder const &) = delete;
@ -1493,7 +1503,7 @@ private:
int const m_linenum;
};
friend class inputline_builder::wrapped_builder;
friend class wrapped_builder; // workaround for MSVC
inputline_builder(inputline_builder const &) = delete;
inputline_builder &operator=(inputline_builder const &) = delete;
@ -1650,7 +1660,7 @@ private:
int const m_value;
};
friend class latched_inputline_builder::wrapped_builder;
friend class wrapped_builder; // workaround for MSVC
latched_inputline_builder(latched_inputline_builder const &) = delete;
latched_inputline_builder &operator=(latched_inputline_builder const &) = delete;
@ -1784,7 +1794,7 @@ private:
std::string m_tag;
};
friend class ioport_builder::wrapped_builder;
friend class wrapped_builder; // workaround for MSVC
ioport_builder(ioport_builder const &) = delete;
ioport_builder &operator=(ioport_builder const &) = delete;
@ -1884,7 +1894,7 @@ private:
std::string m_tag;
};
friend class membank_builder::wrapped_builder;
friend class wrapped_builder; // workaround for MSVC
membank_builder(membank_builder const &) = delete;
membank_builder &operator=(membank_builder const &) = delete;
@ -1981,7 +1991,7 @@ private:
std::string m_tag;
};
friend class output_builder::wrapped_builder;
friend class wrapped_builder; // workaround for MSVC
output_builder(output_builder const &) = delete;
output_builder &operator=(output_builder const &) = delete;
@ -2075,7 +2085,7 @@ private:
std::string m_message;
};
friend class log_builder::wrapped_builder;
friend class wrapped_builder; // workaround for MSVC
log_builder(log_builder const &) = delete;
log_builder &operator=(log_builder const &) = delete;

2
src/emu/emumem.h
View File

@ -240,7 +240,7 @@ template<int Width, int AddrShift, int Endian> class memory_units_descriptor;
// =====================-> Address segmentation for the search tree
static inline constexpr int handler_entry_dispatch_lowbits(int highbits, int width, int ashift)
constexpr int handler_entry_dispatch_lowbits(int highbits, int width, int ashift)
{
return (highbits > 48) ? 48 :
(highbits > 32) ? 32 :