[llvm-bugs] [Bug 39223] New: invalid argument type 'int *' to unary expression: provide fix-it to dereference it

via llvm-bugs llvm-bugs at lists.llvm.org
Tue Oct 9 04:53:52 PDT 2018


https://bugs.llvm.org/show_bug.cgi?id=39223

            Bug ID: 39223
           Summary: invalid argument type 'int *' to unary expression:
                    provide fix-it to dereference it
           Product: clang
           Version: trunk
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: Frontend
          Assignee: unassignedclangbugs at nondot.org
          Reporter: lebedev.ri at gmail.com
                CC: llvm-bugs at lists.llvm.org

int test(int *x) {
    return -x;
}
https://godbolt.org/z/BnCEY2

Expected:
int test(int *x) {
    return -(*x);
}

Would it make sense to provide such a fix-it?

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