libefivar: avoid type punning in Strtoi64
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Authored by rlibby on Sep 1 2017, 11:20 PM.

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imp

Summary

This avoids -Wstrict-aliasing from gcc.

I'm intending to MFC this to stable/11.

Test Plan

buildworld with gcc, examine log

Diff Detail

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Lint Passed

Unit

No Test Coverage

Build Status

Buildable 11337
Build 11702: arc lint + arc unit

Event Timeline

rlibby created this revision.Sep 1 2017, 11:20 PM

Harbormaster completed remote builds in B11337: Diff 32601.Sep 1 2017, 11:20 PM

rlibby mentioned this in D12211: libefivar: avoid type-punning in DevPathFromTextFibreEx.Sep 1 2017, 11:22 PM

rlibby abandoned this revision.Sep 3 2017, 4:38 AM

rlibby mentioned this in D12219: libefivar: -fno-strict-aliasing.Sep 3 2017, 5:11 AM

rlibby mentioned this in rS323155: libefivar: -fno-strict-aliasing.Sep 4 2017, 7:00 PM

Revision Contents
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Path

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lib/

libefivar/

uefi-dplib.h

2 lines

Diff 32601

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lib/libefivar/uefi-dplib.h

libefivar: avoid type punning in Strtoi64AbandonedPublicActions