[LLVMbugs] [Bug 14993] New: missing diagnostic for inline function which is used but not defined

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=14993

             Bug #: 14993
           Summary: missing diagnostic for inline function which is used
                    but not defined
           Product: clang
           Version: trunk
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: Frontend
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: richard-llvm at metafoo.co.uk
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified


C++03 [basic.def.odr]p3 and C++11 [basic.def.odr]p4 say:

"An inline function shall be defined in every translation unit in which it is
used."

Clang does not enforce this rule.

Likewise, C99 6.7.4/6 and C11 6.7.4/7 say (in a Semantics section):

"For a function with external linkage, the following restrictions apply: If a
function is declared with an inline function specifier, then it shall also be
defined in the same translation unit."

Clang does not enforce this rule either.

-- 
Configure bugmail: http://llvm.org/bugs/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.