RUN: llvm-dis %p/Inputs/x86_intrcc_upgrade.bc -o - | FileCheck %s Make sure we upgrade x86_intrcc to a byval with explicit type CHECK: define x86_intrcc void @no_args() { CHECK: define x86_intrcc void @non_byval_ptr_arg0(i32* byval(i32) %0) CHECK: define x86_intrcc void @non_byval_ptr_struct(%struct* byval(%struct) %0) CHECK: declare x86_intrcc void @no_args_decl() CHECK: declare x86_intrcc void @non_byval_ptr_arg0_decl(i32* byval(i32)) CHECK: declare x86_intrcc void @non_byval_ptr_struct_decl(%struct* byval(%struct))