[Bug c++/61121] -O2 -ftree-parallelize-loops=0 for maximum not accepted in 4.9.0

2017-10-28 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61121 --- Comment #10 from Paolo Carlini --- Jakub, is this a C++ front-end issue (if anything)?

[Bug c++/61121] -O2 -ftree-parallelize-loops=0 for maximum not accepted in 4.9.0

2016-08-15 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61121 Manuel López-Ibáñez changed: What|Removed |Added Target||x86_64-w64-mingw32

[Bug c++/61121] -O2 -ftree-parallelize-loops=0 for maximum not accepted in 4.9.0

2014-07-10 Thread jmichae3 at yahoo dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61121 --- Comment #8 from Jim Michaels --- in the mingw-w64 gcc compiler at least, -ftree-parallize-loops=12 -O2 runs single-threaded. https://gcc.gnu.org/ml/gcc-help/2007-01/msg00165.html I probably don't understand the compiler, but I have been tr

[Bug c++/61121] -O2 -ftree-parallelize-loops=0 for maximum not accepted in 4.9.0

2014-06-20 Thread jmichae3 at yahoo dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61121 --- Comment #7 from Jim Michaels --- http://msdn.microsoft.com/en-us/library/windows/desktop/dd405485%28v=vs.85%29.aspx http://msdn.microsoft.com/en-us/library/windows/desktop/ms679351%28v=vs.85%29.aspx http://msdn.microsoft.com/en-us/library/win

[Bug c++/61121] -O2 -ftree-parallelize-loops=0 for maximum not accepted in 4.9.0

2014-06-20 Thread jmichae3 at yahoo dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61121 Jim Michaels changed: What|Removed |Added Summary|-ftree-parallelize-loops=n |-O2 |(n as value) not a