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Subject: Re: [PATCH v2 00/32] Rewrite the DWARF "partial" reader
To: Tom Tromey <tom@tromey.com>
Cc: gdb-patches@sourceware.org
References: <20211104180907.2360627-1-tom@tromey.com>
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From: Tom de Vries <tdevries@suse.de>
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Date: Tue, 23 Nov 2021 08:56:16 +0100
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On 11/22/21 11:11 PM, Tom Tromey wrote:
> Tom> I tried a two-file test-case:
> Tom> ...
> Tom> $ cat test.c
> Tom> #include "test2.c"
> Tom> $ cat test2.c
> Tom> int
> Tom> main (void)
> Tom> {
> Tom>   return 0;
> Tom> }
> Tom> $ gcc -g test.c
> Tom> ...
> Tom> and got the same structure.
> 
> For me, with this test, the compiler doesn't mention test.c at all in
> its output, so even the unmodified gdb can't find it.

[ I've sent an off-list message to discuss how to reproduce this. ]

FWIW, I think this is sufficiently cornercase that it's not worth
blocking the trunk commit of the branch.  Filing this in bugzilla to
deal with later and adding a KFAIL in the test should be sufficient.

Thanks,
- Tom