BCC64

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BCC64 is the RAD Studio C++ compiler for 64-bit Windows.

BCC64 is based on Clang. See Clang-enhanced C++ Compilers for information that the BCC64 compiler has in common with other Clang-enhanced C++ compilers.

Note: For 32-bit Windows, use BCC32C (Clang-enhanced compiler) or BCC32 (previous-generation compiler).

General Information

Field	Value
Clang Version	3.3
LLVM Version	3.3
Calling Conventions	Microsoft x64
Name Mangling	Itanium
Standard Library	Dinkumware

Output Files

File Type	File Extension	File Format
Executable	.exe	PE32+
Shared Library	.dll	PE32+
Static Library	.a	ar
Compiled Object	.o	ELF

Writing C++ Code for BCC64

To write C++ code specifically for BCC64, use:

#if defined(__BORLANDC__) && defined(__clang__) && defined(_WIN64)
    // Your code.
#endif

For more information, see Clang-enhanced C++ Compilers, Predefined Macros.

See Also

• C++Builder 64-bit Windows Application Development
  • Upgrading Existing C++ Projects to 64-bit Windows
  • Debugging C++Builder 64-Bit Windows Applications
• 64-bit Windows "Hello World" Application (Delphi and C++)
• BCC64-specific Differences
• Supported C++11 Features

• Linking a C++ 64-bit Windows Hello World Application

• BCC64.EXE, the C++ 64-bit Windows Compiler
• CPP64, the Preprocessor for 64-bit Windows
• MKEXP.EXE, the 64-bit Windows Import Library Tool for C++