------- Comment #12 from jvdelisle at gcc dot gnu dot org 2009-11-27 07:31 ------- Created an attachment (id=19161) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19161&action=view) Preliminary patch
This patch cuts the compilation time of the original test case in half. It passes all regression tests except initialization_20.f90. I think this is an example of case that relies on a side effect to work. If we can resilve this one regression we will make substantial progress. The failing test case needs expansion/reduction. I just need to find the spot, which I suspect is in expr.c (gfc_reduce_init_expr) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20923
