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[kernel] Parsing share/libc/__fc_builtin_for_normalization.i (no preprocessing)
[kernel] Parsing tests/impact/first.i (no preprocessing)
[impact] beginning analysis
[value] Analyzing an incomplete application starting at impact
[value] Computing initial state
[value] Initial state computed
[value:initial-state] Values of globals at initialization
a ∈ [--..--]
b ∈ [--..--]
c ∈ [--..--]
e ∈ [--..--]
x ∈ [--..--]
y ∈ [--..--]
z ∈ [--..--]
f ∈ [--..--]
w ∈ [--..--]
tests/impact/first.i:12:[value] warning: signed overflow. assert -2147483648 ≤ b + c;
tests/impact/first.i:12:[value] warning: signed overflow. assert b + c ≤ 2147483647;
tests/impact/first.i:13:[value] warning: signed overflow. assert -2147483648 ≤ x + e;
tests/impact/first.i:13:[value] warning: signed overflow. assert x + e ≤ 2147483647;
tests/impact/first.i:17:[value] warning: signed overflow. assert -2147483648 ≤ y + f;
tests/impact/first.i:17:[value] warning: signed overflow. assert y + f ≤ 2147483647;
[value] Recording results for impact
[value] done for function impact
[pdg] computing for function impact
[pdg] done for function impact
[impact] impacted statements of stmt(s) 2 are:
tests/impact/first.i:12 (sid 5): x = b + c;
tests/impact/first.i:13 (sid 6): y = x + e;
tests/impact/first.i:17 (sid 9): z = y + f;
tests/impact/first.i:18 (sid 10): w = b;
[impact] analysis done
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