search for: lto_codegen_set_cpu

Hi, all, I'm using LLVM-3.0. I want to use gold plugin, but I got the following error message: /home/tianyin/binutils-2.22/bin/ld: error: /home/tianyin/llvm-3.0/lib/LLVMgold.so: could not load plugin library: /home/tianyin/llvm-3.0/lib/LLVMgold.so: undefined symbol: lto_codegen_set_cpu Could anyone tell me what's the problem? Thanks a lot! Tianyin

On Wed, Dec 12, 2012 at 06:25:53PM -0800, Tianyin Xu wrote: > Hi, all, > > I'm using LLVM-3.0. I want to use gold plugin, but I got the following > error message: Why not use TOT, or latest release? :) Regards, chenwj -- Wei-Ren Chen (陳韋任) Computer Systems Lab, Institute of Information Science, Academia Sinica, Taiwan (R.O.C.) Tel:886-2-2788-3799 #1667 Homepage:

Hi all, libLTO is exposing a very “stable” (in the sense of immutable) C API to be used by linkers (and binutils tools) that manipulate bitcode (like when performing LTO). I’m looking into relaxing the stability concern and design a policy for this API that would allow to deprecate and remove some the APIs exposed here. The MacOS linker (ld64) is one the users of libLTO, but there are others