From: Tom Tromey <tom@tromey.com>
To: gdb-patches@sourceware.org
Subject: [PATCH 00/10] Fix two name-related bugs in DWARF reader
Date: Wed, 25 Mar 2020 14:07:05 -0600 [thread overview]
Message-ID: <20200325200715.12947-1-tom@tromey.com> (raw)
I started this series by trying to fix PR rust/25025. This showed
that the Rust compiler sometimes emits two mangled forms that demangle
to the same thing.
In the end I could maybe have fixed this in a direct way (see patch #9
for the details), but while debugging I went on a detour into the
physname code and came up with this series.
This changes the DWARF reader to avoid demangling when constructing
partial symbols. This obsoletes my previous patch to do the same
thing; I think this approach is cleaner.
It also attempts to fix the longstanding physname bug, PR 12707.
After this series, the demangled form is now stored on the symbol
again.
Regression tested by the buildbot.
Tom
next reply other threads:[~2020-03-25 20:07 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-25 20:07 Tom Tromey [this message]
2020-03-25 20:07 ` [PATCH 01/10] Convert symbol_set_demangled_name to a method Tom Tromey
2020-03-25 20:07 ` [PATCH 02/10] Move the rust "{" hack Tom Tromey
2020-03-25 20:07 ` [PATCH 03/10] Fix two latent Rust bugs Tom Tromey
2020-03-25 20:07 ` [PATCH 04/10] Add attribute::value_as_string method Tom Tromey
2020-03-25 20:07 ` [PATCH 05/10] Introduce new add_psymbol_to_list overload Tom Tromey
2020-03-25 20:07 ` [PATCH 06/10] Use the " Tom Tromey
2020-03-25 20:07 ` [PATCH 07/10] Don't call compute_and_set_names for partial symbols Tom Tromey
2020-03-25 20:07 ` [PATCH 08/10] Use the linkage name if it exists Tom Tromey
2020-04-24 16:06 ` Tom de Vries
2020-04-24 18:09 ` Tom de Vries
2020-04-24 20:50 ` Tom Tromey
2020-04-24 21:27 ` [committed][gdb/testsuite] Fix language in dw2-bad-mips-linkage-name.exp Tom de Vries
2020-04-24 21:34 ` Tom Tromey
2020-03-25 20:07 ` [PATCH 09/10] Fix Rust test cases Tom Tromey
2020-03-25 20:07 ` [PATCH 10/10] Remove symbol_get_demangled_name Tom Tromey
2020-03-25 22:48 ` [PATCH 00/10] Fix two name-related bugs in DWARF reader Christian Biesinger
2020-03-25 23:50 ` Tom Tromey
2020-04-24 14:18 ` Tom de Vries
2020-04-24 14:45 ` Tom Tromey
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