provenance_union_punning_2_auto_yx.c
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Experimental data (what does this mean?)
cerberus-concrete-PVI Addresses: p=(@6, 0x50) q=(@5, 0x48)
cerberus-concrete-PNVI Addresses: p=(@7, 0x50) q=(@5, 0x48)
gcc-8.1-O0 Addresses: p=0x7fffffffe70c q=0x7fffffffe70c
x=1 y=11 *p=11 *q=11
gcc-8.1-O2 Addresses: p=0x7fffffffe710 q=0x7fffffffe708
gcc-8.1-O3 Addresses: p=0x7fffffffe710 q=0x7fffffffe708
gcc-8.1-O2-no-strict-aliasing Addresses: p=0x7fffffffe6f0 q=0x7fffffffe6e8
gcc-8.1-O3-no-strict-aliasing Addresses: p=0x7fffffffe6f0 q=0x7fffffffe6e8
clang-6.0-O0 Addresses: p=0x7fffffffe718 q=0x7fffffffe718
x=1 y=11 *p=11 *q=11
clang-6.0-O2 Addresses: p=0x7fffffffe714 q=0x7fffffffe714
x=1 y=11 *p=11 *q=11
clang-6.0-O3 Addresses: p=0x7fffffffe714 q=0x7fffffffe714
x=1 y=11 *p=11 *q=11
clang-6.0-O2-no-strict-aliasing Addresses: p=0x7fffffffe6f4 q=0x7fffffffe6f4
x=1 y=11 *p=11 *q=11
clang-6.0-O3-no-strict-aliasing Addresses: p=0x7fffffffe6f4 q=0x7fffffffe6f4
x=1 y=11 *p=11 *q=11
clang-6.0-UBSAN Addresses: p=0x7fffffffe70c q=0x7fffffffe70c
x=1 y=11 *p=11 *q=11
clang-6.0-ASAN Addresses: p=0x7fffffffe674 q=0x7fffffffe660
clang-6.0-MSAN Addresses: p=0x7fffffffe6f4 q=0x7fffffffe6f4
x=1 y=11 *p=11 *q=11
icc-19-O0 Addresses: p=0x7fffffffe6d8 q=0x7fffffffe6d0
icc-19-O2 Addresses: p=0x6046c4 q=0x6046c4
x=1 y=2 *p=11 *q=11
icc-19-O3 Addresses: p=0x6046c4 q=0x6046c4
x=1 y=2 *p=11 *q=11
icc-19-O2-no-strict-aliasing Addresses: p=0x6046c4 q=0x6046c4
x=1 y=2 *p=11 *q=11
icc-19-O3-no-strict-aliasing Addresses: p=0x6046c4 q=0x6046c4
x=1 y=2 *p=11 *q=11
compcert-3.4 Addresses: p=0x7fffffffe6d0 q=0x7fffffffe6c8
compcert-3.4-O Addresses: p=0x7fffffffe6d0 q=0x7fffffffe6c8
kcc-1.0 Addresses: p=(nil) q=(nil)
x=1 y=2 *p=0 *q=2
Comparison of unspecified value:
> in memcmp at /opt/rv-match/c-semantics/profiles/x86_64-linux-gcc-glibc/src/string.c:180:13
in main at provenance_union_punning_2_auto_yx.c:15:3
Unspecified value or behavior (USP-CERL7):
see C11 section 6.5.9 http://rvdoc.org/C11/6.5.9
see MISRA-C section 8.1:3 http://rvdoc.org/MISRA-C/8.1
Dereferencing a pointer past the end of an array:
> in main at provenance_union_punning_2_auto_yx.c:16:5
Undefined behavior (UB-CER4):
see C11 section 6.5.6:8 http://rvdoc.org/C11/6.5.6
see C11 section J.2:1 items 47 and 49 http://rvdoc.org/C11/J.2
see CERT-C section ARR30-C http://rvdoc.org/CERT-C/ARR30-C
see CERT-C section ARR37-C http://rvdoc.org/CERT-C/ARR37-C
see CERT-C section STR31-C http://rvdoc.org/CERT-C/STR31-C
see MISRA-C section 8.18:1 http://rvdoc.org/MISRA-C/8.18
see MISRA-C section 8.1:3 http://rvdoc.org/MISRA-C/8.1
Trying to write outside the bounds of an object:
> in main at provenance_union_punning_2_auto_yx.c:16:5
Undefined behavior (UB-EIO2):
see C11 section 6.5.6:8 http://rvdoc.org/C11/6.5.6
see C11 section J.2:1 items 47 and 49 http://rvdoc.org/C11/J.2
see CERT-C section ARR30-C http://rvdoc.org/CERT-C/ARR30-C
see CERT-C section ARR37-C http://rvdoc.org/CERT-C/ARR37-C
see CERT-C section MEM35-C http://rvdoc.org/CERT-C/MEM35-C
see CERT-C section STR31-C http://rvdoc.org/CERT-C/STR31-C
see MISRA-C section 8.1:3 http://rvdoc.org/MISRA-C/8.1
Dereferencing a pointer past the end of an array:
> in main at provenance_union_punning_2_auto_yx.c:17:5
Undefined behavior (UB-CER4):
see C11 section 6.5.6:8 http://rvdoc.org/C11/6.5.6
see C11 section J.2:1 items 47 and 49 http://rvdoc.org/C11/J.2
see CERT-C section ARR30-C http://rvdoc.org/CERT-C/ARR30-C
see CERT-C section ARR37-C http://rvdoc.org/CERT-C/ARR37-C
see CERT-C section STR31-C http://rvdoc.org/CERT-C/STR31-C
see MISRA-C section 8.18:1 http://rvdoc.org/MISRA-C/8.18
see MISRA-C section 8.1:3 http://rvdoc.org/MISRA-C/8.1
Reading outside the bounds of an object:
> in main at provenance_union_punning_2_auto_yx.c:17:5
Undefined behavior (UB-EIO7):
see C11 section 6.3.2.1:1 http://rvdoc.org/C11/6.3.2.1
see C11 section J.2:1 item 19 http://rvdoc.org/C11/J.2
see CERT-C section ARR30-C http://rvdoc.org/CERT-C/ARR30-C
see CERT-C section ARR37-C http://rvdoc.org/CERT-C/ARR37-C
see CERT-C section STR31-C http://rvdoc.org/CERT-C/STR31-C
see CERT-C section STR32-C http://rvdoc.org/CERT-C/STR32-C
see MISRA-C section 8.1:3 http://rvdoc.org/MISRA-C/8.1
Indeterminate value used in an expression:
> in main at provenance_union_punning_2_auto_yx.c:17:5
Undefined behavior (UB-CEE2):
see C11 section 6.2.4 http://rvdoc.org/C11/6.2.4
see C11 section 6.7.9 http://rvdoc.org/C11/6.7.9
see C11 section 6.8 http://rvdoc.org/C11/6.8
see C11 section J.2:1 item 11 http://rvdoc.org/C11/J.2
see CERT-C section EXP33-C http://rvdoc.org/CERT-C/EXP33-C
see MISRA-C section 8.9:1 http://rvdoc.org/MISRA-C/8.9
see MISRA-C section 8.1:3 http://rvdoc.org/MISRA-C/8.1