Does call instruction (LLVM-IR) terminate a basic block?

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1

I experimented to collect edge profile in llvm, and the report output by llvm-prof included call in the middle of the block. So it seems llvm-prof doesn’t treat call as a basic block terminator, is this expected?

Thanks,
-Thomson

2

I experimented to collect edge profile in llvm, and the report output by
llvm-prof included call in the middle of the block. So it seems llvm-prof
doesn't treat call as a basic block terminator, is this expected?

Yes, call instructions are not terminators:
http://llvm.org/docs/LangRef.html#terminators