Author: lattner Date: Tue Nov 27 14:41:32 2007 New Revision: 44373 URL: http://llvm.org/viewvc/llvm-project?rev=44373&view=rev Log: Unbreak all of the darwin/ppc32 JIT failures having to do with not being able to find printf.
Modified: llvm/trunk/lib/ExecutionEngine/JIT/Intercept.cpp Modified: llvm/trunk/lib/ExecutionEngine/JIT/Intercept.cpp URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/JIT/Intercept.cpp?rev=44373&r1=44372&r2=44373&view=diff ============================================================================== --- llvm/trunk/lib/ExecutionEngine/JIT/Intercept.cpp (original) +++ llvm/trunk/lib/ExecutionEngine/JIT/Intercept.cpp Tue Nov 27 14:41:32 2007 @@ -102,6 +102,16 @@ if (Ptr) return Ptr; } + // darwin/ppc adds $LDBLStub suffixes to various symbols like printf. These + // are references to hidden visibility symbols that dlsym cannot resolve. If + // we have one of these, strip off $LDBLStub and try again. +#if defined(__APPLE__) && defined(__ppc__) + if (Name.size() > 9 && Name[Name.size()-9] == '$' && + memcmp(&Name[Name.size()-8], "LDBLStub", 8) == 0) + return getPointerToNamedFunction(std::string(Name.begin(), + Name.end()-9)); +#endif + /// If a LazyFunctionCreator is installed, use it to get/create the function. if (LazyFunctionCreator) if (void *RP = LazyFunctionCreator(Name)) _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits