coreboot_scanbuild - scan-build results

User:coreboot@5ed558fa954b
Working Directory:/home/coreboot/slave-root/workspace/coreboot_scanbuild
Command Line:make V=0 DOTCONFIG=/cb-build/coreboot_scanbuild.0/GOOGLE_CAREENA/config.build obj=/cb-build/coreboot_scanbuild.0/GOOGLE_CAREENA 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:Mon Sep 16 11:40:26 2019

Bug Summary

Bug TypeQuantityDisplay?
All Bugs14
Dead store
Dead assignment1
Dead initialization2
Logic error
Assigned value is garbage or undefined4
Dereference of null pointer2
Result of operation is garbage or undefined2
Uninitialized argument value2
Unix API1

Reports

Bug Group Bug Type ▾ File Function/Method Line Path Length
Logic errorAssigned value is garbage or undefinedec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v323914View Report
Logic errorAssigned value is garbage or undefinedec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v323914View Report
Logic errorAssigned value is garbage or undefinedec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v323914View Report
Logic errorAssigned value is garbage or undefinedec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v323914View Report
Dead storeDead assignmentdevice/dram/ddr4.cspd_decode_ddr41241View Report
Dead storeDead initializationsoc/amd/common/block/pi/agesawrapper.cagesa_execute_state4101View Report
Dead storeDead initializationsoc/amd/common/block/pi/agesawrapper.cagesa_execute_state4101View Report
Logic errorDereference of null pointerdevice/device_util.cadd_more_links7018View Report
Logic errorDereference of null pointerdevice/oprom/realmode/x86.csetup_realmode_idt1924View Report
Logic errorResult of operation is garbage or undefinedcpu/x86/name/name.cfill_processor_name387View Report
Logic errorResult of operation is garbage or undefineddevice/dram/ddr2.cspd_decode_ddr248026View Report
Logic errorUninitialized argument valuecpu/x86/mtrr/mtrr.ccommit_fixed_mtrrs35818View Report
Logic errorUninitialized argument valuesoc/amd/stoneyridge/mca.ccheck_mca18334View Report
Logic errorUnix APIsecurity/memory/memory_clear.cclear_memory15315View Report

Analyzer Failures

The analyzer had problems processing the following files:

ProblemSource FilePreprocessed FileSTDERR Output
Other Errorlib/bootmode.cclang_other_error_18JkYd.iclang_other_error_18JkYd.i.stderr.txt
Other Errorsoc/amd/stoneyridge/pmutil.cclang_other_error_23oHih.iclang_other_error_23oHih.i.stderr.txt
Other Errordrivers/mrc_cache/mrc_cache.cclang_other_error_4uLn1o.iclang_other_error_4uLn1o.i.stderr.txt
Other Errorec/google/chromeec/ec.cclang_other_error_6g98UO.iclang_other_error_6g98UO.i.stderr.txt
Other Errorlib/bootmode.cclang_other_error_9dCJRm.iclang_other_error_9dCJRm.i.stderr.txt
Other Errorsoc/amd/stoneyridge/pmutil.cclang_other_error_DqYJtz.iclang_other_error_DqYJtz.i.stderr.txt
Other Errorec/google/chromeec/ec.cclang_other_error_LtaJXa.iclang_other_error_LtaJXa.i.stderr.txt
Other Errorlib/bootmode.cclang_other_error_OeY19D.iclang_other_error_OeY19D.i.stderr.txt
Other Errormainboard/google/kahlee/mainboard.cclang_other_error_P6sNc8.iclang_other_error_P6sNc8.i.stderr.txt
Other Errordrivers/mrc_cache/mrc_cache.cclang_other_error_R11UPs.iclang_other_error_R11UPs.i.stderr.txt
Other Errorsoc/amd/common/block/acpi/acpi.cclang_other_error_SxUgwi.iclang_other_error_SxUgwi.i.stderr.txt
Other Errormainboard/google/kahlee/chromeos.cclang_other_error_a9rdZp.iclang_other_error_a9rdZp.i.stderr.txt
Other Errorlib/coreboot_table.cclang_other_error_fe6oDs.iclang_other_error_fe6oDs.i.stderr.txt
Other Errorec/google/chromeec/ec.cclang_other_error_gdZRHK.iclang_other_error_gdZRHK.i.stderr.txt
Other Errorsoc/amd/common/block/acpi/acpi.cclang_other_error_jYZyUA.iclang_other_error_jYZyUA.i.stderr.txt
Other Errorsoc/amd/stoneyridge/pmutil.cclang_other_error_jlQ1Dw.iclang_other_error_jlQ1Dw.i.stderr.txt
Other Errorec/google/chromeec/ec.cclang_other_error_lXdlTo.iclang_other_error_lXdlTo.i.stderr.txt
Other Errorsoc/amd/common/block/acpi/acpi.cclang_other_error_mO2pMR.iclang_other_error_mO2pMR.i.stderr.txt
Other Errorsoc/amd/common/block/acpi/acpi.cclang_other_error_nBE7s2.iclang_other_error_nBE7s2.i.stderr.txt
Other Errorlib/bootmode.cclang_other_error_siY2TU.iclang_other_error_siY2TU.i.stderr.txt
Other Errormainboard/google/kahlee/chromeos.cclang_other_error_somtzv.iclang_other_error_somtzv.i.stderr.txt
Other Errorsoc/amd/common/block/acpi/acpi.cclang_other_error_vwC4U1.iclang_other_error_vwC4U1.i.stderr.txt

Please consider submitting preprocessed files as bug reports.