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Re: [obv] [testsuite] i386-biarch-core.exp: Fix comment typo

On 09/15/2015 11:29 AM, Luis Machado wrote:
On 09/15/2015 11:22 AM, Jan Kratochvil wrote:
On Tue, 15 Sep 2015 16:03:18 +0200, Luis Machado wrote:
I noticed this test is running for MIPS (and probably other non-i386
targets). Was it really your intention to have this test execute on

Yes, it was the intention (not in every configuration - depending on what
secondary targets are supported on that host).

We were discussing it in the thread:

I have verified now that on ppc64-rhel-7.1 it PASSes.  I do not have MIPS
handy, though.  Could you at least post your MIPS gdb.log?

I'm seeing this:

core-file gdb.arch/i386-biarch-core.core
gdb/mips-tdep.c:1098: internal-error: bad register size
A problem internal to GDB has been detected,
further debugging may prove unreliable.^
Quit this debugging session? (y or n)
FAIL: gdb.arch/i386-biarch-core.exp: core-file (GDB internal error)

The lines are a bit off, but basically we end up hitting the internal error at mips-tdep.c:mips_pseudo_register_read. I don't think the MIPS backend is currently crafted to handle reading unknown register blocks.

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