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From: Russell Shaw <rjshaw@netspace.net.au>
To: gdb@sourceware.org
Subject: Re: sizeof
Date: Tue, 10 May 2022 13:46:06 +1000	[thread overview]
Message-ID: <fcab6c79-b047-e0ad-5100-885005081822@netspace.net.au> (raw)
In-Reply-To: <0bc59583-bc2f-0ca7-e5eb-6f371ca402e1@netspace.net.au>

 >Andreas Schwab wrote:
 >On Mai 09 2022, Russell Shaw wrote:
 >
 >> sizeof(int()) should transform to sizeof(int (*)()) according to the C++20
 >> standard.
 >
 >No, see [expr.sizeof] #3.

What does "[expr.sizeof] #3" refer to ?

unary-expression :
   ...
   sizeof ( type-id )

type-id :
   type-specifier-seq abstract-declarator(opt)


No expressions here.

  parent reply	other threads:[~2022-05-10  3:46 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-08 15:22 sizeof Russell Shaw
2022-05-08 17:29 ` sizeof Simon Marchi
2022-05-08 17:48   ` sizeof Andreas Schwab
2022-05-09  7:21   ` sizeof Russell Shaw
2022-05-09  7:35     ` sizeof Andreas Schwab
2022-05-10  3:46     ` Russell Shaw [this message]
2022-05-10  7:22       ` sizeof Andreas Schwab
2022-05-10 14:20         ` sizeof Russell Shaw
2022-05-10 14:48           ` sizeof Andreas Schwab
2022-05-10 15:43           ` sizeof Russell Shaw
2022-05-10 15:48           ` sizeof Russell Shaw
2022-05-10 16:06             ` sizeof Andreas Schwab
2022-05-11  5:38             ` sizeof Russell Shaw
2022-05-11  8:16               ` sizeof Russell Shaw
2022-05-11 17:44                 ` sizeof Russell Shaw

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