[LLVMbugs] [Bug 8242] New: inline function not reported as FUNC but as NOTYPE

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=8242

           Summary: inline function not reported as FUNC but as NOTYPE
           Product: libraries
           Version: trunk
          Platform: PC
        OS/Version: FreeBSD
            Status: NEW
          Severity: normal
          Priority: P
         Component: Common Code Generator Code
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: rdivacky at freebsd.org
                CC: llvmbugs at cs.uiuc.edu


pes ~/whirl$ cat gah.c
inline int foo() {
  return 52;
}

int bar() {
  if (foo() == 14)
    printf("crap\n");
}
pes ~/whirl$ gcc -c gah.c && readelf -a gah.o | tail -5                        
                                                                        gah.c:
In function 'bar':
gah.c:7: warning: incompatible implicit declaration of built-in function
'printf'
     8: 0000000000000000    11 FUNC    GLOBAL DEFAULT    1 foo
     9: 0000000000000010    31 FUNC    GLOBAL DEFAULT    1 bar
    10: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND puts

No version information found in this file.
pes ~/whirl$ clang -c gah.c && readelf -a gah.o | tail -5                      
                                                                       
gah.c:7:5: warning: implicitly declaring C library function 'printf' with type
'int (const char *, ...)'
    printf("crap\n");
    ^
gah.c:7:5: note: please include the header <stdio.h> or explicitly provide a
declaration for 'printf'
gah.c:8:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
2 warnings generated.
     8: 0000000000000000    46 FUNC    GLOBAL DEFAULT    1 bar
     9: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND foo
    10: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND printf

No version information found in this file.


note the difference in the definition of the symbol foo

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