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[Bug rtl-optimization/33927] replace_read in dse.c could handle cases where GET_MODE_CLASS (read_mode) != GET_MODE_CLASS (store_mode) (and the size is the same)
- From: "Kenneth dot Zadeck at NaturalBridge dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Mar 2008 01:48:41 -0000
- Subject: [Bug rtl-optimization/33927] replace_read in dse.c could handle cases where GET_MODE_CLASS (read_mode) != GET_MODE_CLASS (store_mode) (and the size is the same)
- References: <bug-33927-6528@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from Kenneth dot Zadeck at NaturalBridge dot com 2008-03-10 01:48 -------
I tested the latest patch on ppc-32 and ppc-64 and there were no regressions.
i did have trouble applying the patch. The second frag of the update for the
test case did not apply.
--
Kenneth dot Zadeck at NaturalBridge dot com changed:
What |Removed |Added
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CC| |rsandifo at gcc dot gnu dot
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33927