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1; RUN: opt -passes=dce -S < %s | FileCheck %s2 3declare void @llvm.experimental.guard(i1,...)4 5define void @f(i32 %val) {6; CHECK-LABEL: @f(7; CHECK-NEXT: ret void8 %val2 = add i32 %val, 19 call void(i1, ...) @llvm.experimental.guard(i1 true) [ "deopt"(i32 %val2) ]10 ret void11}12