[LLVMdev] LLVM ERROR : Invalid instruction

Abhinash Jain omnia at mailinator.com
Fri Jul 26 13:49:25 PDT 2013

#include <string>
#include <string.h>
#include <iostream>
#include <stdio.h>
using namespace std;

void foo(string str)
int main()
string str="aa";
return 0;

1. clang++ -c -emit-llvm foo.cpp -o foo.ll
2. llc -march=cpp -o foo.ll.cpp foo.ll   (at the execution of this command
its giving an error as "Invalid Instruction")

May I know why is it failing on step 2. ???

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