Skip to main content

Eclipse Community Forums
Forum Search:

Search      Help    Register    Login    Home
Home » Language IDEs » C / C++ IDE (CDT) » Eclipse suppresses parallelization with OMP?(When starting from within eclipse, only one core is used - otherwise it works fine (appears also in two other questions on stack-overflow))
Eclipse suppresses parallelization with OMP? [message #978557] Sat, 10 November 2012 05:48
Simon Lentner is currently offline Simon LentnerFriend
Messages: 1
Registered: November 2012
Junior Member

I started developing multi-Core-Code with C++ OMP. When running the compiled application from console, all 4 cores are used as expected. But from within Eclipse IDE, still only one core is used...otherwise it compiles and runs fine!

...just to exclude the obviouse, the compiler flag has been set and eg. omp_set_num_threads(4) has not worked!

The Problem seems to be common, at least two other users experience it and took some time to derive the connection to using or not-using Eclipse. It has been suggested, that it somehow relates to the virtual machine:

Thanks in Advance!!
Previous Topic:Bug in Codan "No break at end of case" with CDT 8.1?
Next Topic:.exe donĀ“t work in other pc
Goto Forum:

Current Time: Sun Jun 24 03:44:58 GMT 2018

Powered by FUDForum. Page generated in 0.02085 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.2.
Copyright ©2001-2010 FUDforum Bulletin Board Software

Back to the top