Automated Code Analysis

cppcheck analysis of ghdl_0.29+gcc4.3.4+dfsg-1.dsc

• ./gcc/fixincludes/fixincl.c:1355 [error] - Deallocating a deallocated pointer: read_fd
• ./gcc/gcc/config/alpha/vms-psxcrt0-64.c:61 [error] - Invalid number of character (() when these macros are defined: '__DECC'.
• ./gcc/gcc/config/frv/frv.c:5722 [error] - Possible null pointer dereference: p_new_cr
• ./gcc/gcc/config/iq2000/iq2000.c:1722 [error] - Uninitialized variable: offset
• ./gcc/gcc/config/stormy16/stormy16.c:1046 [error] - Uninitialized variable: result
• ./gcc/gcc/unwind-dw2-fde-darwin.c:187 [possible error] - Memory leak: ob
• ./gcc/libgcc/config/libbid/bid_binarydecimal.c:145573 [error] - Uninitialized variable: t
• ./gcc/libgcc/config/libbid/bid_binarydecimal.c:145727 [error] - Uninitialized variable: t
• ./gcc/libgcc/config/libbid/bid_binarydecimal.c:146209 [error] - Uninitialized variable: t
• ./gcc/libgcc/config/libbid/bid_binarydecimal.c:146369 [error] - Uninitialized variable: t
• ./gcc/libgcc/config/libbid/bid_binarydecimal.c:146853 [error] - Uninitialized variable: t
• ./gcc/libgcc/config/libbid/bid_binarydecimal.c:147022 [error] - Uninitialized variable: t
• ./gcc/libgcc/config/libbid/bid_binarydecimal.c:147384 [error] - Uninitialized variable: e
• ./gcc/libgcc/config/libbid/bid_binarydecimal.c:147386 [error] - Uninitialized variable: t
• ./gcc/libmudflap/testsuite/libmudflap.c++/fail24-frag.cxx:10 [error] - Array 'zoo[10]' index 19 out of bounds
• ./gcc/libmudflap/testsuite/libmudflap.c/fail1-frag.c:7 [error] - Array 'foo[10]' index 10 out of bounds
• ./gcc/libmudflap/testsuite/libmudflap.c/fail11-frag.c:14 [error] - Memory leak: x
• ./gcc/libmudflap/testsuite/libmudflap.c/fail12-frag.c:14 [error] - Memory leak: x
• ./gcc/libmudflap/testsuite/libmudflap.c/fail16-frag.c:21 [error] - Memory leak: bp
• ./gcc/libmudflap/testsuite/libmudflap.c/fail17-frag.c:13 [error] - Memory leak: x
• ./gcc/libmudflap/testsuite/libmudflap.c/fail20-frag.c:7 [error] - Possible null pointer dereference: p
• ./gcc/libmudflap/testsuite/libmudflap.c/fail22-frag.c:12 [error] - Memory leak: b
• ./gcc/libmudflap/testsuite/libmudflap.c/fail23-frag.c:10 [error] - Array 'zoo[10]' index 12 out of bounds
• ./gcc/libmudflap/testsuite/libmudflap.c/fail25-frag.c:13 [error] - Memory leak: foo
• ./gcc/libmudflap/testsuite/libmudflap.c/fail25-frag.c:13 [error] - Memory leak: bar
• ./gcc/libmudflap/testsuite/libmudflap.c/fail26-frag.c:16 [error] - Data is allocated but not initialized: foo
• ./gcc/libmudflap/testsuite/libmudflap.c/fail28-frag.c:12 [error] - The given size 6 is mismatching
• ./gcc/libmudflap/testsuite/libmudflap.c/fail29-frag.c:11 [error] - The given size 6 is mismatching
• ./gcc/libmudflap/testsuite/libmudflap.c/fail30-frag.c:12 [possible error] - Array 'k[1]' index 8 out of bounds
• ./gcc/libmudflap/testsuite/libmudflap.c/fail30-frag.c:11 [error] - The given size 5 is mismatching
• ./gcc/libmudflap/testsuite/libmudflap.c/fail30-frag.c:13 [error] - Memory leak: k
• ./gcc/libmudflap/testsuite/libmudflap.c/fail35-frag.c:18 [error] - Memory leak: l
• ./gcc/libmudflap/testsuite/libmudflap.c/fail36-frag.c:18 [error] - Memory leak: l
• ./gcc/libmudflap/testsuite/libmudflap.c/fail4-frag.c:7 [error] - Buffer access out-of-bounds
• ./gcc/libmudflap/testsuite/libmudflap.c/fail5-frag.c:8 [error] - Buffer access out-of-bounds
• ./gcc/libmudflap/testsuite/libmudflap.c/fail5-frag.c:8 [error] - Uninitialized variable: bar
• ./gcc/libmudflap/testsuite/libmudflap.c/fail6-frag.c:11 [error] - Buffer access out-of-bounds
• ./gcc/libmudflap/testsuite/libmudflap.c/fail6-frag.c:12 [error] - Memory leak: foo
• ./gcc/libmudflap/testsuite/libmudflap.c/fail6-frag.c:12 [error] - Memory leak: bar
• ./gcc/libmudflap/testsuite/libmudflap.c/fail6-frag.c:11 [error] - Data is allocated but not initialized: bar
• ./gcc/libmudflap/testsuite/libmudflap.c/fail7-frag.c:12 [error] - Memory leak: foo
• ./gcc/libmudflap/testsuite/libmudflap.c/fail7-frag.c:12 [error] - Memory leak: bar
• ./gcc/libmudflap/testsuite/libmudflap.c/fail8-frag.c:14 [error] - Memory leak: foo
• ./gcc/libmudflap/testsuite/libmudflap.c/fail8-frag.c:13 [error] - Uninitialized variable: bar
• ./gcc/libmudflap/testsuite/libmudflap.c/fail9-frag.c:15 [error] - Memory leak: bar
• ./gcc/libmudflap/testsuite/libmudflap.c/hook2-allocstuff.c:8 [error] - Memory leak: p
• ./gcc/libmudflap/testsuite/libmudflap.c/pass11-frag.c:14 [error] - Memory leak: x
• ./gcc/libmudflap/testsuite/libmudflap.c/pass12-frag.c:14 [error] - Memory leak: x
• ./gcc/libmudflap/testsuite/libmudflap.c/pass16-frag.c:21 [error] - Memory leak: bp
• ./gcc/libmudflap/testsuite/libmudflap.c/pass19-frag.c:10 [error] - Memory leak: b
• ./gcc/libmudflap/testsuite/libmudflap.c/pass29-frag.c:14 [error] - Memory leak: b
• ./gcc/libmudflap/testsuite/libmudflap.c/pass46-frag.c:12 [error] - The given size 6 is mismatching
• ./gcc/libmudflap/testsuite/libmudflap.c/pass6-frag.c:13 [error] - Memory leak: foo
• ./gcc/libmudflap/testsuite/libmudflap.c/pass6-frag.c:13 [error] - Memory leak: bar
• ./gcc/libmudflap/testsuite/libmudflap.c/pass7-frag.c:12 [error] - Memory leak: foo
• ./gcc/libmudflap/testsuite/libmudflap.c/pass7-frag.c:12 [error] - Memory leak: bar
• ./gcc/libmudflap/testsuite/libmudflap.c/pass8-frag.c:15 [error] - Memory leak: foo
• ./gcc/libmudflap/testsuite/libmudflap.c/pass8-frag.c:15 [error] - Memory leak: bar
• ./gcc/libmudflap/testsuite/libmudflap.c/pass9-frag.c:15 [error] - Memory leak: foo
• ./gcc/libmudflap/testsuite/libmudflap.c/pass9-frag.c:15 [error] - Memory leak: bar
• ./gcc/libssp/gets-chk.c:87 [possible error] - Memory leak: buf

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