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From: Thomas Monjalon <thomas@monjalon.net>
To: Tyler Retzlaff <roretzla@linux.microsoft.com>
Cc: dev@dpdk.org
Subject: Re: [PATCH] eal: provide rte attribute macro for GCC attribute
Date: Sun, 18 Feb 2024 13:24:08 +0100	[thread overview]
Message-ID: <3556729.8hb0ThOEGa@thomas> (raw)
In-Reply-To: <1708035618-14090-2-git-send-email-roretzla@linux.microsoft.com>

15/02/2024 23:20, Tyler Retzlaff:
> Provide a new macro __rte_attribute(a) that when directly used
> compiles to empty for MSVC and to __attribute__(a) when using GCC/LLVM.
> 
> Replace direct use of __attribute__ in __rte_xxx macros where there is
> existing empty expansion of the macro for MSVC allowing removal of
> repeated #ifdef RTE_TOOLCHAIN_MSVC per macro to expand empty.

I'm not sure it makes sense.
I prefer seeing clearly what is empty with MSVC.



  reply	other threads:[~2024-02-18 12:24 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-15 22:20 [PATCH] remove some MSVC conditional compile to empty Tyler Retzlaff
2024-02-15 22:20 ` [PATCH] eal: provide rte attribute macro for GCC attribute Tyler Retzlaff
2024-02-18 12:24   ` Thomas Monjalon [this message]
2024-02-18 12:53     ` Morten Brørup
2024-02-18 15:34       ` Thomas Monjalon
2024-02-18 16:38         ` Morten Brørup
2024-02-18 16:44           ` Thomas Monjalon
2024-02-20 17:50             ` Tyler Retzlaff
2024-02-18 14:51     ` Mattias Rönnblom
2024-02-18 15:31       ` Thomas Monjalon
2024-02-20 18:06         ` Tyler Retzlaff
2024-02-20 18:27           ` Thomas Monjalon
2024-02-27 22:45 ` [PATCH] remove some MSVC conditional compile to empty Tyler Retzlaff

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