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[Bug middle-end/35185] ICE using openmp with g++-4.2
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 Mar 2008 17:49:48 -0000
- Subject: [Bug middle-end/35185] ICE using openmp with g++-4.2
- References: <bug-35185-15769@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla 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.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35185