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Fix #1199, correct warnings on gcc11 #1203

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merged 1 commit into from
Jan 21, 2022

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jphickey
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@jphickey jphickey commented Jan 10, 2022

Describe the contribution

  • Fix New compile warnings with GCC 11.x #1199
    These new warnings are detected by the new compiler. They are all places in unit test where an uninitialized value is passed via "const" pointer into a unit under test. By definition a "const" pointer is always an input.

While the warning is pedantically true - should not pass an uninitialized struct as an input - these were all unit tests where the object value is a don't-care value, so it does not matter. But to fix the warning, simply need to initialize a value before making the call.

Fixes #1199

Testing performed
Build and run all tests on GCC 11.2 (Ubuntu 21.10)

Expected behavior changes
None

System(s) tested on
Ubuntu 21.10

Contributor Info - All information REQUIRED for consideration of pull request
Joseph Hickey, Vantage Systems, Inc.

These new warnings are detected by the new compiler. They are all places
in unit test where an uninitialized value is passed via "const" pointer
into a unit under test.  By definition a "const" pointer is always an
input.

While the warning is pedantically true - should not pass an uninitialized
struct as an input - these were all unit tests where the object value
is a don't-care value, so it does not matter.  But to fix the warning,
simply need to initialize a value before making the call.
@astrogeco astrogeco added the CCB:Ready Pull request is ready for discussion at the Configuration Control Board (CCB) label Jan 13, 2022
@astrogeco astrogeco added this to the Draco milestone Jan 19, 2022
@astrogeco astrogeco removed the CCB:Ready Pull request is ready for discussion at the Configuration Control Board (CCB) label Jan 19, 2022
@astrogeco
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astrogeco commented Jan 19, 2022

CCB:2022-01-19 APPROVED

  • Initializations to clean up warnings of passing uninitialized arguments to functions expecting const

@astrogeco astrogeco added the CCB:Approved Indicates code review and approval by community CCB label Jan 19, 2022
astrogeco added a commit to nasa/cFS that referenced this pull request Jan 19, 2022
*osal*

nasa/osal#1206, Search global and local symbol tables

nasa/osal#1201, Add missing space to UtAssert_STUB_COUNT

nasa/osal#1202, Add UINT8 and UINT16 equivalents for UtAssert_UINT32_<Comparison> macros

nasa/osal#1203, correct warnings on gcc11

nasa/osal#1211, Set output in OS_stat handler

*Authors*

skliper
jphickey
kurtjd
astrogeco added a commit to nasa/cFS that referenced this pull request Jan 20, 2022
*osal*

nasa/osal#1206, Search global and local symbol tables

nasa/osal#1201, Add missing space to UtAssert_STUB_COUNT

nasa/osal#1202, Add UINT8 and UINT16 equivalents for UtAssert_UINT32_<Comparison> macros

nasa/osal#1203, correct warnings on gcc11

nasa/osal#1211, Set output in OS_stat handler

*Authors*

skliper
jphickey
kurtjd
astrogeco added a commit to nasa/cFS that referenced this pull request Jan 20, 2022
*osal*

nasa/osal#1206, Search global and local symbol tables

nasa/osal#1201, Add missing space to UtAssert_STUB_COUNT

nasa/osal#1202, Add UINT8 and UINT16 equivalents for UtAssert_UINT32_<Comparison> macros

nasa/osal#1203, correct warnings on gcc11

nasa/osal#1211, Set output in OS_stat handler

nasa/osal#1190, Reuse CodeQL, Static Analysis, Format Check

*Authors*

skliper
jphickey
kurtjd
@astrogeco astrogeco merged commit 17b7163 into nasa:main Jan 21, 2022
astrogeco added a commit to nasa/cFS that referenced this pull request Jan 21, 2022
Combines:

nasa/cFE#2019, cFE v7.0.0-rc4+dev60
nasa/osal#1212, osal v6.0.0-rc4+dev29
nasa/sch_lab#105, sch_lab v2.5.0-rc4+dev13

Includes:

*cFE*

nasa/cFE#2033, Add CFE_ES_AppInfo_t element documentation
nasa/cFE#2011, Reuse CodeQL, Static Analysis, and Format Check
nasa/cFE#2015, Add FS Functional test
nasa/cFE#2012, Fix mismatched foreach in cmake function
nasa/cFE#2013, Improved code highlighting in cFE Application Developers Guide
nasa/cFE#2027, CFE_FS_ParseInputFileNameEx avoid uninit var
nasa/cFE#2031, Fix array length calculation for perf structs
nasa/cFE#2023, Limit SBR UT loops
nasa/cFE#2029, Initialize BlockData in ES UT
nasa/cFE#2025, Fix osal_id_t type conversion in es_UT.c

*osal*

nasa/osal#1206, Search global and local symbol tables
nasa/osal#1201, Add missing space to UtAssert_STUB_COUNT
nasa/osal#1202, Add UINT8 and UINT16 equivalents for UtAssert_UINT32_<Comparison> macros
nasa/osal#1203, correct warnings on gcc11
nasa/osal#1211, Set output in OS_stat handler
nasa/osal#1190, Reuse CodeQL, Static Analysis, Format Check

*other*

nasa/sch_lab#104, Add option to configure base tick rate

*Continuous Integration Updates*

nasa/PSP#317, Reuse CodeQL, Static Analysis, and Format Check

nasa/sample_lib#72, Reuse CodeQL, Static Analysis, and Format Check
nasa/sample_app#162, Reuse CodeQL, Static Analysis, and Format Check
nasa/ci_lab#100, Reuse CodeQL, Static Analysis, and Format Check
nasa/to_lab#111, Reuse CodeQL, Static Analysis, and Format Check

nasa/tblCRCTool#59, Reuse CodeQL, Static Analysis, and Format Check
nasa/elf2cfetbl#97, Reuse CodeQL, Static Analysis, and Format Check
nasa/cFS-GroundSystem#200, Reuse CodeQL, Static Analysis, and Format Check

Co-authored-by: Ariel Adams     <ArielSAdamsNASA@users.noreply.github.com>
Co-authored-by: Jacob Hageman   <skliper@users.noreply.github.com>
Co-authored-by: Joseph Hickey   <jphickey@users.noreply.github.com>
Co-authored-by: Kurtis Dinelle  <kurtjd@users.noreply.github.com>
Co-authored-by: Paul            <paulober@users.noreply.github.com>
Co-authored-by: Adrien Chardon  <Nodraak@users.noreply.github.com>
@jphickey jphickey deleted the fix-1199-gcc11-warnings branch February 23, 2022 18:25
jphickey pushed a commit to jphickey/osal that referenced this pull request Aug 10, 2022
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New compile warnings with GCC 11.x
3 participants