1; RUN: opt -S -passes=strip-dead-prototypes < %s | FileCheck %s 2 3; CHECK: declare i32 @f 4declare i32 @f() 5; CHECK-NOT: declare i32 @g 6declare i32 @g() 7 8define i32 @foo() { 9 %call = call i32 @f() 10 ret i32 %call 11} 12