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Re: target/8366: sparc-sun-solaris2.7 C testsuite failure w/-m64 -fpic -O in execute/loop-2d.c
- From: "Kaveh R. Ghazi" <ghazi at caip dot rutgers dot edu>
- To: davem at redhat dot com, gcc-bugs at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org, jakub at redhat dot com, jbuck at synopsys dot com, mark at codesourcery dot com, rth at redhat dot com
- Date: Mon, 28 Oct 2002 19:28:08 -0500 (EST)
- Subject: Re: target/8366: sparc-sun-solaris2.7 C testsuite failure w/-m64 -fpic -O in execute/loop-2d.c
- References: <3DBD8BC9.9060307@synopsys.com>
> From: Joe Buck <jbuck@synopsys.com>
>
> Do we have any reports of this testcase working for 64-bit sparc
> and any release?
In addition to the 3.2 and 3.1.1 releases, I also just tried GCC 3.0.4
on sparcv9 and still got the error. (Regular sparc bi-arch is
disabled in 3.0.4, so I couldn't try plain sparc with -m64.) I also
tried 2.95 but couldn't get sparcv9 to build there.
I'm content with this PR not being a "regression" and thus getting
less attention. However our release criteria state that we will test
with PIC flags too. See http://gcc.gnu.org/gcc-3.1/criteria.html
under "Regresstion Tests". I offer the report and the sparc
maintainers can decide if it warrants pursuing in 3.2.x or later on
the trunk. I'm fine with whatever they decide.
--Kaveh
PS: Minor note, we don't have any updated 3.2.x or 3.3 criteria AFAICT.
--
Kaveh R. Ghazi ghazi@caip.rutgers.edu