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From: Aaron Conole <aconole@redhat.com>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: Owen Hilyard <ohilyard@iol.unh.edu>,  David Marchand
 <david.marchand@redhat.com>,  dev <dev@dpdk.org>, Rasesh Mody
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 <20210610143604.48278bcc@hermes.local>
Date: Fri, 11 Jun 2021 10:34:26 -0400
In-Reply-To: <20210610143604.48278bcc@hermes.local> (Stephen Hemminger's
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Subject: Re: [dpdk-dev] Define statement with UB prevents compilation using
 UBSAN
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Stephen Hemminger <stephen@networkplumber.org> writes:

> On Thu, 10 Jun 2021 16:51:37 -0400
> Owen Hilyard <ohilyard@iol.unh.edu> wrote:
>
>> Working backward to the define
>> statement, AEU_INPUTS_ATTN_BITS_MCP_LATCHED_SCPAD_PARITY is defined as
>> 
>> #define AEU_INPUTS_ATTN_BITS_MCP_LATCHED_SCPAD_PARITY (0x1 << 31)
>
> Why not (1u << 31)?

+1

CC'd the QLogic maintainers as well.