http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49919
Jack Howarth <howarth at nitro dot med.uc.edu> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |howarth at nitro dot | |med.uc.edu --- Comment #5 from Jack Howarth <howarth at nitro dot med.uc.edu> 2011-07-31 14:03:09 UTC --- This is due to http://llvm.org/bugs/show_bug.cgi?id=9571 which is fixed in llvm.org's llvm-gcc 2.9 release but not in Apple's Xcode 4.1's llvm-gcc. Perhaps we could use the reduced test case... http://llvm.org/bugs/show_bug.cgi?id=9571#c11 to craft a configure test to reject the broken versions of llvm-gcc? For now, all releases of FSF gcc have to be compiled with clang or Apple gcc-4.2 on Lion.