coreboot_scanbuild - scan-build results

User:coreboot@5401bbab3ec1
Working Directory:/home/coreboot/slave-root/workspace/coreboot_scanbuild
Command Line:make V=0 DOTCONFIG=/cb-build/coreboot_scanbuild.0/PCENGINES_APU4/config.build obj=/cb-build/coreboot_scanbuild.0/PCENGINES_APU4 objutil=/cb-build/coreboot_scanbuild.0/sharedutils BUILD_TIMELESS=1
Clang Version:coreboot toolchain vd70f5fae1c 2019-05-26 - clang version 8.0.0 (tags/RELEASE_800/final) (based on LLVM 8.0.0)
Date:Sat Dec 7 13:03:08 2019

Bug Summary

Bug TypeQuantityDisplay?
All Bugs12
Dead store
Dead assignment1
Logic error
Dereference of null pointer2
Result of operation is garbage or undefined7
Uninitialized argument value1
Unix API1

Reports

Bug Group Bug Type ▾ File Function/Method Line Path Length
Dead storeDead assignmenthome/coreboot/slave-root/workspace/coreboot_scanbuild/src/northbridge/amd/pi/00730F01/northbridge.ccpu_bus_scan10651View Report
Logic errorDereference of null pointerhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/device/device_util.cadd_more_links6958View Report
Logic errorDereference of null pointercb-build/coreboot_scanbuild.0/PCENGINES_APU4/libagesa/amdlib.cLibAmdPciFindNextCap10854View Report
Logic errorResult of operation is garbage or undefinedhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/device/dram/ddr2.cspd_decode_ddr247726View Report
Logic errorResult of operation is garbage or undefinedcb-build/coreboot_scanbuild.0/PCENGINES_APU4/libagesa/amdlib.cLibAmdPciPoll95117View Report
Logic errorResult of operation is garbage or undefinedcb-build/coreboot_scanbuild.0/PCENGINES_APU4/libagesa/amdlib.cLibAmdPciRMW91717View Report
Logic errorResult of operation is garbage or undefinedcb-build/coreboot_scanbuild.0/PCENGINES_APU4/libagesa/amdlib.cLibAmdMemPoll7829View Report
Logic errorResult of operation is garbage or undefinedcb-build/coreboot_scanbuild.0/PCENGINES_APU4/libagesa/amdlib.cLibAmdMemRMW7489View Report
Logic errorResult of operation is garbage or undefinedcb-build/coreboot_scanbuild.0/PCENGINES_APU4/libagesa/amdlib.cLibAmdIoPoll6439View Report
Logic errorResult of operation is garbage or undefinedcb-build/coreboot_scanbuild.0/PCENGINES_APU4/libagesa/amdlib.cLibAmdIoRMW6099View Report
Logic errorUninitialized argument valuehome/coreboot/slave-root/workspace/coreboot_scanbuild/src/cpu/x86/mtrr/mtrr.ccommit_fixed_mtrrs35818View Report
Logic errorUnix APIhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/security/memory/memory_clear.cclear_memory14813View Report

Analyzer Failures

The analyzer had problems processing the following files:

ProblemSource FilePreprocessed FileSTDERR Output
Other Errorhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/arch/x86/bootblock_simple.cclang_other_error_MtC6_D.iclang_other_error_MtC6_D.i.stderr.txt

Please consider submitting preprocessed files as bug reports.