[LLVMbugs] [Bug 4616] New: invalid error: "function declared 'noreturn' should not return" for function pointers marked noreturn

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=4616

           Summary: invalid error: "function declared 'noreturn' should not
                    return" for function pointers marked noreturn
           Product: clang
           Version: unspecified
          Platform: PC
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Semantic Analyzer
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: benny.kra at gmail.com
                CC: llvmbugs at cs.uiuc.edu, mrs at apple.com


$ cat t.c
void foo() __attribute__((noreturn));
void bar() __attribute__((noreturn));
void (*fptr)() __attribute__((noreturn)) = bar;

void foo() { fptr(); }

$ clang t.c
t.c:5:22: error: function declared 'noreturn' should not return
      [-Winvalid-noreturn]
void foo() { fptr(); }
                     ^
1 diagnostic generated.


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