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[Bug fortran/41137] inefficient zeroing of an array
- 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: 21 Jun 2010 17:44:00 -0000
- Subject: [Bug fortran/41137] inefficient zeroing of an array
- References: <bug-41137-6642@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #11 from jakub at gcc dot gnu dot org 2010-06-21 17:43 -------
What's the reason why gfc_trans_zero_assign insists that len is INTEGER_CST?
At least if it is contiguous (and not assumed size), why can't memset be used
even for non-constant sizes?
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41137