From: Tom Tromey <tromey@adacore.com>
To: Tom de Vries <tdevries@suse.de>
Cc: Tom Tromey <tromey@adacore.com>, gdb-patches@sourceware.org
Subject: Re: [PATCH] Mark Pascal as case-insensitive
Date: Fri, 14 Nov 2025 12:08:26 -0700 [thread overview]
Message-ID: <87ecq0whxx.fsf@tromey.com> (raw)
In-Reply-To: <fc780ec4-3a9b-4c95-9a8b-a3d998f8afcf@suse.de> (Tom de Vries's message of "Fri, 14 Nov 2025 13:59:07 +0100")
Tom> FWIW, I just found DW_AT_identifier_case:
Tom> ...
Tom> <0><b>: Abbrev Number: 1 (DW_TAG_compile_unit)
Tom> <c> DW_AT_name :
Tom> ../../../../src/gdb/testsuite/gdb.pascal/hello.pas
Tom> <3f> DW_AT_producer : Free Pascal 3.2.2 2025/09/10
Tom> <5c> DW_AT_comp_dir :
Tom> /data/vries/gdb/leap-16-0/build/gdb/testsuite/
Tom> <8b> DW_AT_language : 9 (ANSI Pascal)
Tom> <8c> DW_AT_identifier_case: 3 (case_insensitive)
Tom> <8d> DW_AT_stmt_list : 0
Tom> <91> DW_AT_low_pc : 0x401090
Tom> <99> DW_AT_high_pc : 0x401150
Tom> ...
Tom> which enables a finer granularity. We currently don't support this,
Tom> but I'm not sure if that's a relevant feature.
I also didn't know about this.
We could probably handle this in gdb, maybe by enhancing the
canonicalization step, though other approaches are possible.
Tom
next prev parent reply other threads:[~2025-11-14 19:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-13 16:28 Tom Tromey
2025-11-14 11:41 ` Tom de Vries
2025-11-14 12:59 ` Tom de Vries
2025-11-14 19:08 ` Tom Tromey [this message]
2025-11-14 22:02 ` Paul Koning
2025-11-15 2:30 ` Maciej W. Rozycki
2025-11-17 15:03 ` Tom Tromey
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