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[Bug target/14815] -frename-registers produces incorrect code on ia64
- From: "sje at cup dot hp dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 Nov 2004 19:07:34 -0000
- Subject: [Bug target/14815] -frename-registers produces incorrect code on ia64
- References: <20040401231634.14815.jbutler@broad.mit.edu>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From sje at cup dot hp dot com 2004-11-12 19:07 -------
I have run this testcase with the 3.3.* and 3.4.* and ToT (pre-4.0) compilers on
IA64 linux. The bug exists in all 3.3.* compilers (3.3.[012345]) and none of
the 3.4 compilers (3.4.[0123]). Nor does it happen on ToT. Are we still doing
3.3 patches? If I knew what change between 3.3 and 3.4 fixed this I could look
into backporting it but I don't know what change fixed it and I don't know if it
is worth trying to find out.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14815