Hi ! I try to use the automatic parellilazion with the last (4.6.2) gcc version. I use this « tuto » http://openwall.info/wiki/internal/gcc-local-build for building gcc and tools. I compile with : my-gcc loop.c -o loop -fopenmp -floop-parallelize-all -ftree-parallelize-loops=8 -fdump-tree-parloops-details -lpthread When I launch my "loop", I have only one processor used. If I add a "#pragma " directive (for use explicitely OpenMP), I have some processors used. In test-c-117t.parloops, loop 5 and 7are not noted "loop is not parallel according to graphite", so I think they could be parallelized ? Thank for your help
