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[Bug middle-end/46758] [4.5/4.6 Regression] -fgraphite-identity produces wrong code when using 64bit constants
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 5 Dec 2010 11:57:22 +0000
- Subject: [Bug middle-end/46758] [4.5/4.6 Regression] -fgraphite-identity produces wrong code when using 64bit constants
- Auto-submitted: auto-generated
- References: <bug-46758-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46758
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P2
--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2010-12-05 11:57:20 UTC ---
Graphite needs to properly use double_int functions (mpz_set_double_int is
your friend).