Base Compiler Invocation
C benchmarks
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- pathcc
![[user]](http://www.spec.org/auto/accel/flags/user.png)
- CC, LD
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The PathScale C compiler for Linux.
Fortran benchmarks
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- pathf90
- FC, LD
-
The PathScale Fortran compiler for Linux.
The PathScale C compiler for Linux.
The PathScale Fortran compiler for Linux.
Select C89 standard with GNU extensions.
Turns on aggressive optimization. The optimizations at this level are distinguished from -O2 by their aggressiveness, generally seeking highest-quality generated code even if it requires extensive compile time. They may include optimizations that are generally beneficial but may hurt performance.
Enable OpenACC directives.
Target AMD HAWAII GPUs.
Turns on aggressive optimization. The optimizations at this level are distinguished from -O2 by their aggressiveness, generally seeking highest-quality generated code even if it requires extensive compile time. They may include optimizations that are generally beneficial but may hurt performance.
Enable OpenACC directives.
Target AMD HAWAII GPUs.
Turns on aggressive optimization. The optimizations at this level are distinguished from -O2 by their aggressiveness, generally seeking highest-quality generated code even if it requires extensive compile time. They may include optimizations that are generally beneficial but may hurt performance.
Enable OpenACC directives.
Target AMD HAWAII GPUs.
Flag description origin markings:
|
Indicates that the flag description came from the user flags file. |
![[suite]](http://www.spec.org/auto/accel/flags/suite.png) |
Indicates that the flag description came from the suite-wide flags file. |
![[benchmark]](http://www.spec.org/auto/accel/flags/benchmark.png) |
Indicates that the flag description came from a per-benchmark flags file. |
For questions about the meanings of these flags, please contact the tester.
For other inquiries, please contact webmaster@spec.org
Copyright 2014-2015 Standard Performance Evaluation Corporation
Tested with SPEC ACCEL v1.0.
Report generated on Wed Jun 3 13:43:46 2015 by SPEC ACCEL flags formatter v1290.