C/C++ Compiler Language Extensions - Analog Devices VISUALDSP++ 3.5 Manual

C/C++ Compiler Language Extensions

The compiler supports a set of extensions to the ANSI standard for the C
and C++ languages. These extensions add support for DSP hardware and
allow some C++ programming features when compiling in C mode. The
extensions are also available when compiling in C++ mode.
This section contains:
• "Inline Function Support Keyword (inline)" on page 1-62
• "Inline Assembly Language Support Keyword (asm)" on page 1-63
• "Dual Memory Support Keywords (pm dm)" on page 1-78
• "Placement Support Keyword (section)" on page 1-83
• "Boolean Type Support Keywords (bool, true, false)" on page 1-84
• "Pointer Class Support Keyword (restrict)" on page 1-84
• "Variable Length Array Support" on page 1-85
• "Non-Constant Aggregate Initializer Support" on page 1-87
• "Indexed Initializer Support" on page 1-87
• "Aggregate Constructor Expression Support" on page 1-89
• "Fractional Type Support" on page 1-90
• "Preprocessor Generated Warnings" on page 1-93
• "C++ Style Comments" on page 1-94
• "Compiler Built-In Functions" on page 1-94
• "ETSI Support" on page 1-106
• "Pragmas" on page 1-119
• "GCC Compatibility Extensions" on page 1-138
VisualDSP++ 3.5 C/C++ Compiler and Library Manual
for ADSP-219x DSPs
Compiler
1-59