[Bug middle-end/35185] ICE using openmp with g++-4.2

[jakub at gcc dot gnu dot org]

------- Comment #8 from jakub at gcc dot gnu dot org  2008-03-12 17:49 -------
Created an attachment (id=15305)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15305&action=view)
gcc44-pr35185.patch

WIP patch I'm playing with.  It just looks for statements that reference
variables with DECL_HAS_VALUE_EXPR_P and regimplifies them as whole, rather
than
only regimplifying parts of them.
I still get 4 libgomp regressions:
FAIL: libgomp.c/nestedfn-4.c execution test
FAIL: libgomp.c/pr33880.c execution test
FAIL: libgomp.c/pr35130.c execution test
FAIL: libgomp.fortran/pr35130.f90  -O  execution test
and most likely further work will be needed for -ftree-parallelize-loops
where lower_omp is called on SSA.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35185