Automated Code Analysis

cppcheck analysis of icon_9.4.3-2.dsc

• ./ipl/cfuncs/osf.c:70 [error] - Common realloc mistake: "buf" nulled but not freed upon failure
• ./ipl/packs/loadfunc/cspgen.c:83 [error] - Common realloc mistake: "ibuf" nulled but not freed upon failure
• ./src/iconc/chkinv.c:438 [error] - Uninitialized variable: loop_sav
• ./src/iconc/codegen.c:973 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:976 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1033 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1038 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1050 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1053 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1055 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1064 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1071 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1091 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1179 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1186 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/codegen.c:1255 [error] - instance of "val_loc" object destroyed immediately
• ./src/iconc/cparse.c:1129 [error] - Common realloc mistake: "yys" nulled but not freed upon failure
• ./src/iconc/lifetime.c:266 [error] - Uninitialized variable: loop_sav
• ./src/iconc/typinfer.c:1463 [error] - Uninitialized variable: loop_sav
• ./src/icont/lcode.c:1004 [error] - Common realloc mistake: "f_tabp" nulled but not freed upon failure
• ./src/icont/newhdr.c:75 [error] - Resource leak: fin
• ./src/icont/newhdr.c:75 [error] - Resource leak: fout
• ./src/icont/tparse.c:1133 [error] - Common realloc mistake: "yys" nulled but not freed upon failure
• ./src/rtt/rttparse.c:1757 [error] - Common realloc mistake: "yyv" nulled but not freed upon failure
• ./src/rtt/rttparse.c:1759 [error] - Common realloc mistake: "yys" nulled but not freed upon failure
• ./src/xpm/XpmWrFFrI.c:297 [error] - Possible null pointer dereference: buf - otherwise it is redundant to check if buf is null at line 298

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