search for: createoptimizationpasses

...p.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -L/home/duncan/LLVM/llvm-objects/Debug/lib -lpthread -ldl -lm libbackend.a(dwarf2out.o): In function `add_type_attribute': (.text+0x1ffb3): undefined reference to `invoke_impl_ptr_type' libbackend.a(llvm-backend.o): In function `createOptimizationPasses': /home/duncan/LLVM/gcc-4.2.llvm-objects/gcc/../../gcc-4.2.llvm/gcc/llvm-backend.cpp:384: undefined reference to `flag_no_builtin' Duncan.

...rty/libiberty.a ../libdecnumber/libdecnumber.a -L/home/duncan/LLVM/llvm-objects/Debug/lib -lpthread -ldl -lm > libbackend.a(dwarf2out.o): In function `add_type_attribute': > (.text+0x1ffb3): undefined reference to `invoke_impl_ptr_type' > libbackend.a(llvm-backend.o): In function `createOptimizationPasses': > /home/duncan/LLVM/gcc-4.2.llvm-objects/gcc/../../gcc-4.2.llvm/gcc/llvm-backend.cpp:384: undefined reference to `flag_no_builtin' This one (with Ada): libbackend.a(dwarf2out.o): In function `modified_type_die': gcc/../../gcc-4.2.llvm/gcc/dwarf2out.c:8617: undefined reference to `...

Dear all, I have installed llvm-gcc and llvm-2.2 successfully, now I have been puzzled. Suppose I have a file test.c, If i use llvm-gcc -o test.out test.c then what llvm tool will llvm-gcc call in each step? if I use llvm-gcc -O2 -o test.out test.c then the argument '-O2' will be pass to opt? that is all the optimization is done by opt or llvm will benefit some

...>> libdecnumber.a -L/home/duncan/LLVM/llvm-objects/Debug/lib - >> lpthread -ldl -lm >> libbackend.a(dwarf2out.o): In function `add_type_attribute': >> (.text+0x1ffb3): undefined reference to `invoke_impl_ptr_type' >> libbackend.a(llvm-backend.o): In function `createOptimizationPasses': >> /home/duncan/LLVM/gcc-4.2.llvm-objects/gcc/../../gcc-4.2.llvm/gcc/ >> llvm-backend.cpp:384: undefined reference to `flag_no_builtin' > > This one (with Ada): > libbackend.a(dwarf2out.o): In function `modified_type_die': > gcc/../../gcc-4.2.llvm/gcc/dwarf2ou...