GCC 8 released but not successful ?

[Xi Ruoyao]

On 2018-05-04 11:08 -0400, Dennis Clarke wrote:
> > AFAIK on x86_64-pc-linux-gnu, I think we can only ignore some FAILs in
> > gcc.dg/guality.  They use GDB and the result (debugger output) tends to
> > be wrong with optimization.  Other tests should not FAIL.
> > 
> > 
> > My result was sent:
> > https://gcc.gnu.org/ml/gcc-testresults/2018-05/msg00374.html
> 
> # of unexpected failures	72
> 
> That looks really good.
> 
> > 
> > I don't have platforms other than x86_64-pc-linux-gnu (though I may buy
> > a mips64 in 2019).
> 
> I have builds going now on ppc64 and sparc64.
> 
> Dennis

New result on 8.2: https://gcc.gnu.org/ml/gcc-testresults/2018-08/msg00023.html.

72 FAILs and 20 XPASS doesn't change.  And, there are two new FAILs in g++.dg:

> FAIL: g++.dg/pr83239.C  -std=gnu++11  scan-tree-dump-not optimized "_ZNSt6vectorIiSaIiEE17_M_default_appendEm"
> FAIL: g++.dg/pr83239.C  -std=gnu++14  scan-tree-dump-not optimized "_ZNSt6vectorIiSaIiEE17_M_default_appendEm"

due to PR86153.  The reason is, the test is fragile and affected by changes in
libstdc++.  Not serious.

BTW I'm switching to a personal mail server because the mail server of the
university keeps doing stupid things.
-- 
Xi Ruoyao <xry111@mengyan1223.wang>
School of Aerospace Science and Technology, Xidian University
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