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[Bug target/9703] [arm] Accessing data through constant pool more times could be solved in less instructions
- From: "rsandifo at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 Feb 2006 22:22:54 -0000
- Subject: [Bug target/9703] [arm] Accessing data through constant pool more times could be solved in less instructions
- References: <bug-9703-5459@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #9 from rsandifo at gcc dot gnu dot org 2006-02-18 22:22 -------
The patch I committed should provide the general infrastructure,
but an ARM patch will be needed to make use of it. ARM code
would also benefit if we tried to reuse addresses that the
function had to calculate anyway, rather than use arbitrary
anchors for everything. (I wrote a message about this that
I was supposed to send to gcc-patches@. However, it isn't
in either the web archives or gmane, so I suspect I sent it
privately by accident.)
I'm not intending to do the ARM bits myself right now,
so I'll return this PR to unassigned.
--
rsandifo at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|rsandifo at gcc dot gnu dot |unassigned at gcc dot gnu
|org |dot org
Status|ASSIGNED |NEW
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9703