Automated Code Analysis

cppcheck analysis of silo-llnl_4.8-2.dsc

• ./src/hdf5_drv/silo_hdf5.c:5585 [error] - Deallocating a deallocated pointer: dotdot
• ./src/hdf5_drv/silo_hdf5.c:6548 [error] - Deallocating a deallocated pointer: object
• ./src/hdf5_drv/silo_hdf5.c:7530 [error] - Deallocating a deallocated pointer: file_value
• ./src/pdb/pdmemb.c:688 [error] - Undefined behaviour: expr is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./src/silo/alloc.c:759 [error] - Possible null pointer dereference: msh - otherwise it is redundant to check if msh is null at line 761
• ./tests/add_amr_mrgtree.c:381 [error] - Resource leak: acf
• ./tests/add_amr_mrgtree.c:678 [error] - Memory leak: amrconfigFileName
• ./tests/compression.c:253 [error] - Memory leak: frval
• ./tests/compression.c:253 [error] - Memory leak: drval
• ./tests/ioperf.c:500 [error] - Common realloc mistake: "tinfo" nulled but not freed upon failure
• ./tests/pmpio_hdf5_test.c:111 [error] - Uninitialized variable: retval
• ./tools/browser/sdo.c:269 [error] - Common realloc mistake: "Sdo" nulled but not freed upon failure
• ./tools/browser/stc.c:1031 [error] - Memory leak: a_diff
• ./tools/browser/stc.c:1031 [error] - Memory leak: b_diff
• ./tools/browser/sym.c:186 [error] - Common realloc mistake: "Symbol" nulled but not freed upon failure
• ./tools/python/pydbfile.cpp:287 [error] - Memory leak: values
• ./tools/python/pydbfile.cpp:308 [error] - Memory leak: values

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