[Bug ipa/96734] gcc 10.2.0 fails to compile on mips64 due to crash in IPA SRA pass

marxin at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Aug 24 10:08:56 GMT 2020


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96734

--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Ariadne Conill from comment #3)
> When that method.ii is compiled against g++ 9.3.0 with the provided options,
> it compiles successfully.
> 
> When built using a cross-compiled g++ 10.2.0, it crashes.  So, the issue is
> specific to 10.2.0 it seems.

I've just tried building 10.2.0 cross compiler (x86_64-linux-gnu as host) and I
can't reproduce it.
Which options do you use?


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