[LLVMbugs] [Bug 3575] warn when adding attributes following definition

bugzilla-daemon at cs.uiuc.edu bugzilla-daemon at cs.uiuc.edu
Sat Jul 25 15:33:56 PDT 2009


http://llvm.org/bugs/show_bug.cgi?id=3575


Ryan Flynn <parseerror at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |parseerror at gmail.com
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




--- Comment #1 from Ryan Flynn <parseerror at gmail.com>  2009-07-25 17:33:56 ---
addressed in r77095, applies to any variable or function attribute appearing
after a definition.

$ echo "void foo(){} void foo() __attribute__((constructor));" | clang-cc
-fsyntax-only
<stdin>:1:19: warning: attribute declaration must precede definition
void foo(){} void foo() __attribute__((constructor));
                  ^
<stdin>:1:6: note: previous definition is here
void foo(){} void foo() __attribute__((constructor));
     ^
2 diagnostics generated.


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