Automated Code Analysis

cppcheck analysis of octave3.2_3.2.4-3.dsc

• ./liboctave/CMatrix.cc:1847 [error] - Uninitialized variable: rcon
• ./liboctave/CMatrix.cc:2629 [error] - Uninitialized variable: smlsiz
• ./liboctave/CMatrix.cc:2823 [error] - Uninitialized variable: smlsiz
• ./liboctave/CMatrix.cc:3668 [error] - Uninitialized variable: cc
• ./liboctave/dMatrix.cc:1519 [error] - Uninitialized variable: rcon
• ./liboctave/dMatrix.cc:2248 [error] - Uninitialized variable: smlsiz
• ./liboctave/dMatrix.cc:2442 [error] - Uninitialized variable: smlsiz
• ./liboctave/dMatrix.cc:3085 [error] - Uninitialized variable: cc
• ./liboctave/fCMatrix.cc:1840 [error] - Uninitialized variable: rcon
• ./liboctave/fCMatrix.cc:2622 [error] - Uninitialized variable: smlsiz
• ./liboctave/fCMatrix.cc:2816 [error] - Uninitialized variable: smlsiz
• ./liboctave/fCMatrix.cc:3661 [error] - Uninitialized variable: cc
• ./liboctave/fMatrix.cc:1518 [error] - Uninitialized variable: rcon
• ./liboctave/fMatrix.cc:2247 [error] - Uninitialized variable: smlsiz
• ./liboctave/fMatrix.cc:2441 [error] - Uninitialized variable: smlsiz
• ./liboctave/fMatrix.cc:3084 [error] - Uninitialized variable: cc
• ./liboctave/lo-specfun.cc:340 [error] - Uninitialized variable: sgngam
• ./liboctave/lo-specfun.cc:407 [error] - Uninitialized variable: sgngam
• ./liboctave/lo-specfun.cc:675 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:743 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:802 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:868 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:914 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:960 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:1298 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:1360 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:1413 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:1473 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:1515 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:1557 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:1846 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:1976 [error] - Uninitialized variable: nz
• ./liboctave/lo-specfun.cc:2702 [error] - Uninitialized variable: retval
• ./liboctave/lo-specfun.cc:2907 [error] - Uninitialized variable: retval
• ./liboctave/DET.h:48 [error] - Uninitialized variable: f
• ./liboctave/DET.h:72 [error] - Uninitialized variable: e
• ./src/symtab.h:2179 [error] - Dangerous iterator usage. After erase the iterator is invalid so dereferencing it or comparing it with another iterator is invalid.
• ./src/DLD-FUNCTIONS/fltk_backend.cc:304 [possible error] - Memory leak: plot_window::autoscale
• ./src/DLD-FUNCTIONS/fltk_backend.cc:305 [possible error] - Memory leak: plot_window::togglegrid
• ./src/DLD-FUNCTIONS/fltk_backend.cc:306 [possible error] - Memory leak: plot_window::help
• ./src/comment-list.h:122 [possible error] - Memory leak: octave_comment_buffer::comment_list
• ./src/pt-mat.h:44 [information] - Failed to instantiate template. The checking continues anyway.
• ./src/pt-stmt.h:123 [information] - Failed to instantiate template. The checking continues anyway.
• ./src/pt-arg-list.h:42 [information] - Failed to instantiate template. The checking continues anyway.
• ./src/mex.cc:713 [possible error] - Memory leak: mxArray_octave_value::dims
• ./src/mex.cc:1079 [possible error] - Memory leak: mxArray_matlab::class_name
• ./src/mex.cc:1084 [possible error] - Memory leak: mxArray_matlab::dims
• ./src/mex.cc:1469 [possible error] - Memory leak: mxArray_number::pr
• ./src/mex.cc:1610 [possible error] - Memory leak: mxArray_sparse::pr
• ./src/mex.cc:1612 [possible error] - Memory leak: mxArray_sparse::ir
• ./src/mex.cc:1613 [possible error] - Memory leak: mxArray_sparse::jc
• ./src/pt-decl.h:111 [information] - Failed to instantiate template. The checking continues anyway.
• ./src/pr-output.cc:541 [error] - Uninitialized variable: fw
• ./src/pr-output.cc:694 [error] - Uninitialized variable: fw
• ./src/pr-output.cc:881 [error] - Uninitialized variable: r_fw
• ./src/pr-output.cc:1088 [error] - Uninitialized variable: r_fw
• ./src/pr-output.cc:1237 [error] - Uninitialized variable: fw
• ./src/pr-output.cc:1592 [error] - Uninitialized variable: fw
• ./src/pr-output.cc:1726 [error] - Uninitialized variable: fw
• ./src/pr-output.cc:1991 [error] - Uninitialized variable: r_fw
• ./src/pr-output.cc:2127 [error] - Uninitialized variable: r_fw
• ./src/pr-output.cc:2480 [error] - Uninitialized variable: fw
• ./src/pt-select.h:90 [information] - Failed to instantiate template. The checking continues anyway.

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