http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51059
Iain Sandoe <iains at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2011-11-11 Ever Confirmed|0 |1 --- Comment #3 from Iain Sandoe <iains at gcc dot gnu.org> 2011-11-11 15:39:55 UTC --- Darwin's weak comes with a price .... flat namespace. try this: Index: gcc/testsuite/gcc.misc-tests/gcov-14.c =================================================================== --- gcc/testsuite/gcc.misc-tests/gcov-14.c (revision 181278) +++ gcc/testsuite/gcc.misc-tests/gcov-14.c (working copy) @@ -1,6 +1,7 @@ /* Test gcov extern inline. */ /* { dg-options "-O2 -fprofile-arcs -ftest-coverage" } */ +/* { dg-options "-O2 -fprofile-arcs -ftest-coverage -flat_namespace -undefined suppress" { target *-*-darwin* } } */ /* { dg-require-weak "" } */ /* { dg-do run { target native } } */