bugGNU GRUB - Bugs: bug #62123, Grub 2.06 compile with -Werror...

 
 

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bug #62123: Grub 2.06 compile with -Werror -Warray-bounds fails with gcc12-20220220

Submitter:  Rudi Heitbaum <heitbaum>
Submitted:  Sun 27 Feb 2022 01:04:51 PM UTC
   
 
Category:  Compilation Severity:  Major
Priority:  5 - Normal Item Group:  None
Status:  None Privacy:  Public
Assigned to:  None Originator Name:  Rudi Heitbaum
Open/Closed:  Open Release:  other
Release:  Reproducibility:  None
Planned Release:  None

Sun 27 Feb 2022 01:04:51 PM UTC, original submission:  

The following -Warray-bounds errors occur with the gcc12 compile of grub 2.06

Errors in the build




/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/commands/acpi.c:171:43: warning: array subscript 0 is outside array bounds of 'grub_uint16_t[0]' {aka 'short unsigned int[]'} [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/commands/acpi.c:301:4: warning: array subscript 0 is outside array bounds of 'grub_uint16_t[0]' {aka 'short unsigned int[]'} [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/commands/efi/loadbios.c:50:7: warning: array subscript 0 is outside array bounds of 'grub_uint32_t[0]' {aka 'unsigned int[]'} [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/commands/efi/loadbios.c:67:3: warning: array subscript 0 is outside array bounds of 'grub_uint32_t[0]' {aka 'unsigned int[]'} [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/commands/efi/loadbios.c:101:8: warning: array subscript 0 is outside array bounds of 'grub_uint16_t[0]' {aka 'short unsigned int[]'} [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/commands/efi/loadbios.c:101:27: warning: array subscript 0 is outside array bounds of 'grub_uint16_t[0]' {aka 'short unsigned int[]'} [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/commands/efi/loadbios.c:132:17: warning: array subscript 0 is outside array bounds of 'grub_uint16_t[0]' {aka 'short unsigned int[]'} [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/commands/efi/loadbios.c:133:16: warning: array subscript 0 is outside array bounds of 'grub_uint16_t[0]' {aka 'short unsigned int[]'} [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/commands/efi/loadbios.c:135:45: warning: array subscript 0 is outside array bounds of 'grub_uint16_t[0]' {aka 'short unsigned int[]'} [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/bus/cs5536.c:338:10: warning: array subscript 0 is outside array bounds of 'volatile void[0]' [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/bus/cs5536.c:337:7: warning: array subscript 0 is outside array bounds of 'volatile void[0]' [-Warray-bounds]
/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-11.0-devel/build/grub-2.06/grub-core/fs/cbfs.c:345:7: warning: array subscript 0 is outside array bounds of 'grub_uint32_t[0]' {aka 'unsigned int[]'} [-Warray-bounds]

Rudi Heitbaum <heitbaum>

 

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Depends on the following items: None found

Items that depend on this one: None found

 

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