Intel® oneAPI
DPC++/C++ Compiler Introduction
Intel® oneAPI
IntroductionDPC++/C++
CompilerUnless specified otherwise, assume the information in this document applies to all supported architectures and all operating systems.
Architecture Support
The compiler supports Intel® 64 architecture.
OS Support
Compiler applications can run on the following operating systems:
- Linux operating systems for Intel® 64 architecture-based systems.
- Windows operating systems for Intel® 64 architecture-based systems.
You can use the compiler in the command-line or in a supported Integrated Development Environment (IDE):
- Eclipse*/CDT (Linux only)
- Microsoft Visual Studio* (Windows only)
Standards Support
The compiler uses the latest standards including
C++ 20
, SYCL,
and OpenMP 5.0 and 5.1 for GPU offload. Refer to the
Standards Conformance for more information.
Feature Requirements
This table lists dependent features and their corresponding required products. For certain compiler options, the compilation may fail if the option is specified but the required product is not installed. In this case, remove the option from the command line and recompile.
Feature
| Requirement
|
|---|---|
-qtbb ,
-tbb , and
/Qtbb options
| |
-mkl ,
-qmkl ,
-qmkl-ilp64 ,
/Qmkl and
/Qmkl-ilp64 options
| |
-daal ,
-qdaal , and
/Qdaal options
| |
-ipp ,
-qipp , and
/Qipp options
| |
Use
crypto to link to the Intel® IPP Cryptography library.
| |
Thread Checking
| Intel® Inspector install.
|
Trace Analyzing and Collecting
| Intel® Trace Analyzer and Collector install.
Compiler options related to this feature may require a set-up script. For further information, see the product documentation.
|
See the Release Notes for complete information on supported architectures, operating systems, and IDEs for this release.
Product and Performance Information
|
|---|
Performance varies by use, configuration and other factors. Learn more at
www.Intel.com/PerformanceIndex.
Notice revision #20201201
|