Automated Code Analysis

cppcheck analysis of iverilog_0.9.3-2.dsc

• StringHeap.h:80 [error] - Memory leak: StringHeap::cell_base_
• ./driver/main.c:346 [error] - Common realloc mistake: "cmd" nulled but not freed upon failure
• ./driver/main.c:406 [error] - Common realloc mistake: "cmd" nulled but not freed upon failure
• ./driver/main.c:413 [error] - Common realloc mistake: "cmd" nulled but not freed upon failure
• ./driver/main.c:421 [error] - Common realloc mistake: "cmd" nulled but not freed upon failure
• ./driver/main.c:428 [error] - Common realloc mistake: "cmd" nulled but not freed upon failure
• ./driver/main.c:434 [error] - Common realloc mistake: "cmd" nulled but not freed upon failure
• ./ivlpp/main.c:74 [error] - Common realloc mistake: "source_list" nulled but not freed upon failure
• ./ivlpp/main.c:135 [error] - Common realloc mistake: "include_dir" nulled but not freed upon failure
• ./t-dll-api.cc:218 [error] - Common realloc mistake: "name_buffer" nulled but not freed upon failure
• ./t-dll-api.cc:1080 [error] - Common realloc mistake: "name_buffer" nulled but not freed upon failure
• ./t-dll-api.cc:1730 [error] - Common realloc mistake: "name_buffer" nulled but not freed upon failure
• ./t-dll-api.cc:1889 [error] - Common realloc mistake: "name_buffer" nulled but not freed upon failure
• ./tgt-vvp/draw_net_input.c:607 [error] - Common realloc mistake: "drivers" nulled but not freed upon failure
• ./tgt-vvp/vvp_scope.c:61 [error] - Common realloc mistake: "out" nulled but not freed upon failure
• ./tgt-vvp/vvp_scope.c:111 [error] - Common realloc mistake: "out" nulled but not freed upon failure
• ./tgt-vvp/vvp_scope.c:627 [error] - Common realloc mistake: "udps" nulled but not freed upon failure
• ./vpi/sys_display.c:909 [error] - Common realloc mistake: "rtn" nulled but not freed upon failure
• ./vpi/sys_display.c:920 [error] - Common realloc mistake: "rtn" nulled but not freed upon failure
• ./vpi/sys_display.c:935 [error] - Common realloc mistake: "rtn" nulled but not freed upon failure
• ./vpi/sys_display.c:945 [error] - Common realloc mistake: "rtn" nulled but not freed upon failure
• ./vpi/sys_display.c:956 [error] - Common realloc mistake: "rtn" nulled but not freed upon failure
• ./vpi/sys_display.c:964 [error] - Common realloc mistake: "rtn" nulled but not freed upon failure
• ./vpi/sys_display.c:972 [error] - Common realloc mistake: "rtn" nulled but not freed upon failure
• ./vpi/sys_display.c:984 [error] - Common realloc mistake: "rtn" nulled but not freed upon failure
• ./vpi/sys_display.c:992 [error] - Common realloc mistake: "rtn" nulled but not freed upon failure
• ./vpi/sys_display.c:1003 [error] - Common realloc mistake: "rtn" nulled but not freed upon failure
• ./vpi/sys_priv.c:49 [error] - Common realloc mistake: "res" nulled but not freed upon failure
• ./vpi/sys_scanf.c:95 [error] - Common realloc mistake: "str" nulled but not freed upon failure
• ./vpi/sys_scanf.c:101 [error] - Common realloc mistake: "str" nulled but not freed upon failure
• ./vpi/sys_scanf.c:105 [error] - Common realloc mistake: "str" nulled but not freed upon failure
• ./vpi/sys_scanf.c:112 [error] - Common realloc mistake: "str" nulled but not freed upon failure
• ./vpi/sys_scanf.c:117 [error] - Common realloc mistake: "str" nulled but not freed upon failure
• ./vpi/sys_scanf.c:123 [error] - Common realloc mistake: "str" nulled but not freed upon failure

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