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[Bug target/17990] [3.4/4.0 Regression] sse used for negate without -mfpmath=sse
- From: "bangerth at dealii dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Dec 2004 14:09:54 -0000
- Subject: [Bug target/17990] [3.4/4.0 Regression] sse used for negate without -mfpmath=sse
- References: <20041014032810.17990.shadow@serverart.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From bangerth at dealii dot org 2004-12-14 14:09 -------
In response to comment #30: it is libpthread's responsibility to align the
stack of subthreads properly. It doesn't do that, however, but I believe
that we have another PR for that (this is something that we can't really
do anything about, however).
If Uros' first testcase now works, then I think we have fixed the part that
we could fix, so I'm closing the PR. Eric, if there are more problems,
please open another PR and have a link in it to this PR.
Thanks
Wolfgang
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What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17990