; RUN: llc -O0 -march=amdgcn -mcpu=SI -verify-machineinstrs< %s | FileCheck %s -check-prefix=SI
; RUN: llc -O0 -march=amdgcn -mcpu=tonga -verify-machineinstrs< %s | FileCheck %s -check-prefix=SI
-declare void @llvm.AMDGPU.barrier.local() nounwind noduplicate
+declare void @llvm.AMDGPU.barrier.local() nounwind convergent
; SI-LABEL: {{^}}main(