http://llvm.org/bugs/show_bug.cgi?id=7945
Summary: false positive - The left expression of the compound
assignment is an unitialized value. The computed
value will also be garbage
Product: clang
Version: unspecified
Platform: PC
OS/Version: MacOS X
Status: NEW
Severity: normal
Priority: P
Component: Static Analyzer
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
following code gives 'The left expression of the compound assignment is an
unitialized value. The computed value will also be garbage'
Since vec is initialized at the beggining of the function this appears to be a
false positive?
void test(float rad)
{
float vec[7][2]= {{0.195, 0.02}, {0.383, 0.067}, {0.55, 0.169}, {0.707,
0.293},
{0.831, 0.45}, {0.924, 0.617}, {0.98, 0.805}};
int a;
for(a=0; a<7; a++) {
vec[a][0]*= rad; vec[a][1]*= rad;
}
}
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