From: Chris Lattner
(gdb) break PassManager::run Breakpoint 1 at 0x2413bc: file Pass.cpp, line 70. -(gdb) run test.bc -load $(LLVMTOP)/llvm/lib/Debug/[libname].so -[passoption] -Starting program: opt test.bc -load $(LLVMTOP)/llvm/lib/Debug/[libname].so -[passoption] +(gdb) run test.bc -load $(LLVMTOP)/llvm/Debug/lib/[libname].so -[passoption] +Starting program: opt test.bc -load $(LLVMTOP)/llvm/Debug/lib/[libname].so -[passoption] Breakpoint 1, PassManager::run (this=0xffbef174, M=@0x70b298) at Pass.cpp:70 70 bool PassManager::run(Module &M) { return PM->run(M); } (gdb)