Category Archives: Sun Studio

The latest production release includes improved binary application performance, full OpenMP 3.0 support, profiling of distributed MPI applications, unified application and system profiling using Solaris DTrace technology (DLight), a new standalone graphical debugger (dbxTool) and much more C/C++/Fortran 95 Compilers … Continue reading →

Recently I need to help a customer to test some code, and he is will to try it on Solaris After the Solaris 08/07 installed on the new servers, one need to install the latest Sun Studio 12 As usually … Continue reading →

pathscale EKO compiler version 2.0 has the following new features full EM64T support pathhow-compiled command to display compilation options and compiler version currently being used full OPENMP 2.0 in fortran with the option -mp include many Fortran intrinsics for g77 … Continue reading →

during the break I spend some time going through the docs for pathscale (1.4) and pgroup CDK compilers (5.2) The followings are my observations: EKO 1.4 EKO 1.4 doesnot support openmp (2.0 will support fortran openmp) EKO concentrate on opteron, … Continue reading →

recently LK send me an query from customer about calling C library in Fortran question is the following We have a f90 code, which uses rand, irand, srand fnctions a lot. That code works fine on other platform, e.g., SP, … Continue reading →

use PRISM to debug F95 program A professor write to me about the problem using PRISM to debug the F95 program. problem He said it used to work but now the system had been upgraded from solaris 8 to solaris … Continue reading →