[llvm-dev] Not able to use PGO with LLVM+Clang built from source

vivek pandya via llvm-dev llvm-dev at lists.llvm.org
Tue Jul 12 02:40:06 PDT 2016


When I try to use -fprofile-instr-generate with clang (which is built from
source) I am getting following error :

ld: file not found:
clang-3.9: error: linker command failed with exit code 1 (use -v to see

I am not building compiler RT with LLVM.

Am I missing any thing while building llvm/clang ?

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