lib - scan-build results

User:liu@sz77
Working Directory:/home/liu/buildslave/linux-x64-runtests/build/lib
Command Line:make
Clang Version:clang version 4.0.0 (tags/RELEASE_400/final)
Date:Sun Apr 16 23:22:25 2017

Bug Summary

Bug TypeQuantityDisplay?
All Bugs38
Dead store
Dead assignment1
Logic error
Array subscript is undefined1
Assigned value is garbage or undefined2
Dereference of null pointer16
Division by zero1
Result of operation is garbage or undefined14
Return of address to stack-allocated memory1
Uninitialized argument value2

Reports

Bug Group Bug Type ▾ File Function/Method Line Path Length
Logic errorArray subscript is undefined3rdparty/sqlite3/sqlite3.cparseModifier148408View Report
Logic errorAssigned value is garbage or undefinedccv_resample.c_ccv_resample_area1883View Report
Logic errorAssigned value is garbage or undefined3rdparty/sqlite3/sqlite3.csqlite3MemCompare6042541View Report
Dead storeDead assignment3rdparty/sqlite3/sqlite3.csqlite3Pragma979811View Report
Logic errorDereference of null pointer3rdparty/sqlite3/sqlite3.clookupName7563310View Report
Logic errorDereference of null pointernnc/ccv_nnc_symbolic_graph.cccv_nnc_symbolic_graph_symbol_infer9648View Report
Logic errorDereference of null pointernnc/ccv_nnc_graph.c_ccv_nnc_graph_dot_tensor12033View Report
Logic errorDereference of null pointer3rdparty/sqlite3/sqlite3.cpagerWalFrames421766View Report
Logic errorDereference of null pointer3rdparty/sqlite3/sqlite3.cwalCleanupHash4723027View Report
Logic errorDereference of null pointernnc/ccv_nnc_symbolic_graph.cccv_nnc_symbolic_graph_symbol_infer9648View Report
Logic errorDereference of null pointer3rdparty/sqlite3/sqlite3.ccreateCollation12104312View Report
Logic errorDereference of null pointer3rdparty/sqlite3/sqlite3.cwalWriteOneFrame4899414View Report
Logic errorDereference of null pointer3rdparty/sqlite3/sqlite3.csqlite3VdbeList622846View Report
Logic errorDereference of null pointernnc/ccv_nnc_graph.cccv_nnc_graph_dot19815View Report
Logic errorDereference of null pointer3rdparty/sqlite3/sqlite3.cxferOptimization9485553View Report
Logic errorDereference of null pointer3rdparty/sqlite3/sqlite3.csqlite3VdbeAddOp3611596View Report
Logic errorDereference of null pointernnc/ccv_nnc_graph.cccv_nnc_graph_dot2126View Report
Logic errorDereference of null pointer3rdparty/sqlite3/sqlite3.csqlite3VdbeAllocUnpackedRecord640396View Report
Logic errorDereference of null pointernnc/ccv_nnc_symbolic_graph_compile.c_ccv_nnc_symbolic_graph_prep_new10575View Report
Logic errorDereference of null pointernnc/ccv_nnc_graph.cccv_nnc_graph_dot18413View Report
Logic errorDivision by zero3rdparty/sqlite3/sqlite3.cpcache1Fetch3823612View Report
Logic errorResult of operation is garbage or undefinedccv_resample.c_ccv_resample_area1883View Report
Logic errorResult of operation is garbage or undefinedccv_convnet.c_ccv_convnet_compute_softmax_parallel6465View Report
Logic errorResult of operation is garbage or undefinedccv_resample.c_ccv_resample_area1883View Report
Logic errorResult of operation is garbage or undefinedccv_resample.c_ccv_resample_cubic_integer_only3414View Report
Logic errorResult of operation is garbage or undefinedccv_basic.cccv_blur49512View Report
Logic errorResult of operation is garbage or undefinedccv_numeric.cccv_distance_transform126212View Report
Logic errorResult of operation is garbage or undefinedccv_basic.cccv_blur49512View Report
Logic errorResult of operation is garbage or undefinedccv_resample.c_ccv_resample_cubic_float_only2682View Report
Logic errorResult of operation is garbage or undefinedccv_resample.c_ccv_resample_area_8u808View Report
Logic errorResult of operation is garbage or undefinedccv_numeric.c_ccv_filter_direct_8u10209View Report
Logic errorResult of operation is garbage or undefinedccv_resample.c_ccv_resample_area_8u748View Report
Logic errorResult of operation is garbage or undefinedccv_numeric.cccv_distance_transform126212View Report
Logic errorResult of operation is garbage or undefined3rdparty/sqlite3/sqlite3.cparseModifier1484714View Report
Logic errorResult of operation is garbage or undefinedccv_resample.c_ccv_resample_area_8u917View Report
Logic errorReturn of address to stack-allocated memory3rdparty/sqlite3/sqlite3.csqlite3SelectNew995618View Report
Logic errorUninitialized argument valuennc/ccv_nnc_symbolic_graph_compile.c_ccv_nnc_graph_exec_arena_new120734View Report
Logic errorUninitialized argument valuennc/ccv_nnc_symbolic_graph_compile.c_ccv_nnc_graph_exec_arena_new122042View Report