[llvm-dev] Understanding CallInst::Create

Arnamoy Bhattacharyya via llvm-dev llvm-dev at lists.llvm.org
Thu Nov 19 06:22:54 PST 2020


Hello;

I am working on porting a tool written for LLVM3.5 to LLVM10.  There
used to be a call instruction with the signature
static CallInst * Create (Value *F, Value *Actual, const Twine
&NameStr="", Instruction *InsertBefore=0)

Can anyone please explain what it supposed to do?  What was F and Actual?

Thank you so much.

-- 
Dr. Arnamoy Bhattacharyya
R&D Compiler Engineer
Huawei


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