[LLVMdev] Getting dump of native assembly?
ofv at wanadoo.es
Tue Oct 2 19:28:57 PDT 2012
"Paul J. Lucas" <paul at lucasmail.org> writes:
> I'm using the IRBuilder C++ API to generate LLVM IR code and execute
> it on-the-fly. I know about Module::dump() to print the IR code, but
> is there any way to print out the native assembly code (x86 in my
Not the native assembly, but a representation of the native
instructions, just create your ExecutionEngine thus:
TargetMachine *tm = builder.selectTarget();
tm->Options.PrintMachineCode = 1;
ExecutionEngine *EE = builder.create(tm);
It is quite verbose too.
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