Displaying 1 result from an estimated 1 matches for "to_be_print".
2013 Dec 20
0
[LLVMdev] A problem about convert a string to a *i8 pointer
...instruction executed. While passing the opcode to the printf
fucntion ,I used such way to convert the string to i8* (the same as
http://lists.cs.uiuc.edu/pipermail/llvmdev/2012-September/053206.html
does):
StringRef s = ins_temp->getOpcodeName(); //ins_temp is an Instruction*
type
Constant *to_be_print = ConstantDataArray::getString(ctx, s);
GlobalVariable *g_print = new GlobalVariable(M,
to_be_print->getType(),
true,
GlobalValue::InternalLinkage,
to_be_print,
"print_str");
Constant *zero = Constant::getNullValue(llvm::IntegerType::getInt32Ty(ctx));
// what's the function of the...