[LLVMdev] Instruction Operands (original) (raw)

James Molloy james.molloy at arm.com
Tue Sep 6 09:37:50 PDT 2011

Hi Brandon,

Firstly, "%add" is the Instruction object itself - an instruction is its own return value.

Secondly, getOperand(int i) is what you want: http://llvm.org/docs/doxygen/html/User_8h_source.html#l00086.

Cheers,

James

-----Original Message----- From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of bdavis at cs.fsu.edu Sent: 06 September 2011 17:25 To: llvmdev at cs.uiuc.edu Subject: [LLVMdev] Instruction Operands

Working with the LLVM source, if I have an Instruction object by itself (created by parsing a module using LLVM's parser), is there a way to get its operands/destination? e.g. '%add = add nsw i32 %tmp2, %tmp1' Being able to get some form of %add, %tmp2, and %tmp1? All I can pull is the operation itself, i.e. that it's an add. Thanks, Brandon ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.

LLVM Developers mailing list LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev

More information about the llvm-dev mailing list