http://llvm.org/bugs/show_bug.cgi?id=9977
Summary: clang should warn on memset(s, 0, sizeof(s)) – needs
to be sizeof(*s)
Product: clang
Version: trunk
Platform: PC
OS/Version: All
Status: NEW
Severity: normal
Priority: P
Component: Frontend
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
#include <memory.h>
struct S {
char a;
};
void f(S* s) {
memset(s, 0, sizeof(s));
}
clang should warn that the memset call is missing a dereference for s. This is
a common error and easy to catch.
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