CODEWITHSUNDEEP
makefilelinkerllvmclang++llvm-ir
Bazbaz
Bazbaz

Reputation: 61

-emit-llvm can not be used while linking

I am trying to get LLVM bitcode Example.bc using -emit-llvm -S option. but I am building my file using a static library

CXXFLAGS += -emit-llvm -S

@Clang++ $(CFLAGS) $(CXXFLAGS) Example.cpp -L$(LIB_PATH) -lpthread

I get the error -emit-llvm can not be used while linking . How can I get I get LLVM IR while linking to static library ?

Upvotes: 2

Views: 1245

Answers (1)

DTharun
DTharun

Reputation: 796

Compiler with -flto flag will generate object files in LLVM bitcode format. -save-temps given to clang at link time will save temporary files(completely linked) in bitcode format. It can be converted to LLVM IR with llvm-dis

Upvotes: 1

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