From: Tom Tromey <tom@tromey.com>
To: Simon Marchi <simon.marchi@efficios.com>
Cc: gdb-patches@sourceware.org
Subject: Re: [PATCH 5/5] gdb: change print format of flag enums with value 0
Date: Tue, 18 Feb 2020 20:45:00 -0000 [thread overview]
Message-ID: <87sgj762w5.fsf@tromey.com> (raw)
In-Reply-To: <20200213203035.30157-5-simon.marchi@efficios.com> (Simon Marchi's message of "Thu, 13 Feb 2020 15:30:35 -0500")
>>>>> "Simon" == Simon Marchi <simon.marchi@efficios.com> writes:
Simon> gdb/ChangeLog:
Simon> * valprint.c (generic_val_print_enum_1): When printing a flag
Simon> enum with value 0 and there is no enumerator with value 0, print
Simon> just "0" instead of "(unknown: 0x0)".
This looks reasonable. Thanks.
Simon> /* We have a "flag" enum, so we try to decompose it into
Simon> pieces as appropriate. A flag enum has disjoint
Simon> constants by definition. */
I guess this comment is stale now, because an earlier patch changed it
so that identical constants are allowed.
Tom
next prev parent reply other threads:[~2020-02-18 20:45 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-13 20:30 [PATCH 1/5] gnulib: import count-one-bits module and use it Simon Marchi
2020-02-13 20:30 ` [PATCH 5/5] gdb: change print format of flag enums with value 0 Simon Marchi
2020-02-17 12:08 ` Luis Machado
2020-02-17 19:02 ` Simon Marchi
2020-02-18 20:45 ` Tom Tromey [this message]
2020-02-18 20:52 ` Simon Marchi
2020-02-13 20:30 ` [PATCH 2/5] gdb: fix printing of flag enums with multi-bit enumerators Simon Marchi
2020-02-17 10:56 ` Luis Machado
2020-02-17 17:27 ` Simon Marchi
2020-02-17 17:40 ` Luis Machado
2020-02-17 19:20 ` Simon Marchi
2020-02-18 20:42 ` Tom Tromey
2020-02-13 20:30 ` [PATCH 3/5] gdb: allow duplicate enumerators in flag enums Simon Marchi
2020-02-17 11:01 ` Luis Machado
2020-02-18 20:38 ` Tom Tromey
2020-02-18 20:42 ` Tom Tromey
2020-02-18 20:48 ` Simon Marchi
2020-02-18 21:57 ` Tom Tromey
2020-02-18 22:25 ` Simon Marchi
2020-02-13 20:38 ` [PATCH 4/5] gdb: print unknown part of flag enum in hex Simon Marchi
2020-02-17 11:04 ` Luis Machado
2020-02-17 18:59 ` Simon Marchi
2020-02-18 20:43 ` Tom Tromey
2020-02-14 19:53 ` [PATCH 1/5] gnulib: import count-one-bits module and use it Simon Marchi
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