[Bug c++/36439] [4.3/4.4 Regression] infinite loop in PRE building gimp-plugin-registry

["rguenth at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>]

------- Comment #1 from rguenth at gcc dot gnu dot org  2008-06-05 11:24 -------
In function cimg_library::CImg<T>& cimg_library::CImg<T>::blur_patch(unsigned
int, float, float, unsigned int, bool), which contains some number of loops
from
macro expansion stuff.  -fno-tree-pre "fixes" it.  phi-translation is dog slow.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |compile-time-hog
            Summary|[4.3 regression] infinite   |[4.3/4.4 Regression]
                   |loop building gimp-plugin-  |infinite loop in PRE
                   |registry                    |building gimp-plugin-
                   |                            |registry


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36439

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