From: Simon Farre <simon.farre.cx@gmail.com>
To: Tom Tromey <tom@tromey.com>
Cc: gdb-patches@sourceware.org
Subject: Re: [PATCH v1] gdb/DAP Fix disassemble bug
Date: Tue, 27 Jun 2023 00:11:13 +0200 [thread overview]
Message-ID: <2c7beaa5-a45c-b97a-a4d8-44a092a00471@gmail.com> (raw)
In-Reply-To: <87cz1ixecl.fsf@tromey.com>
Also, I don't know what design GDB has, but this kind of information is
probably knowable by utilizing DWARF. Just guessing here, but it seems
like if one were to use the line number program in dwarf, being able to
"disassemble backwards" should be fairly easy. That kind of would have
to require that the current design is suitable for that and the little
I've looked at it I don't think this is the case, unfortunately. I'll
update the patch by just returning "invalid values" prior to the
"current pc".
next prev parent reply other threads:[~2023-06-26 22:11 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-26 16:16 Simon Farre
2023-06-26 18:34 ` Tom Tromey
2023-06-26 22:00 ` Simon Farre
2023-06-26 22:11 ` Simon Farre [this message]
2023-06-27 15:32 ` Simon Farre
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