blob: 368c6896cf82c242c04e5b25eded737d396b21a2 [file] [log] [blame]
; RUN: opt < %s -argpromotion -S | grep -F "i32* byval" | count 2
; Argpromote + scalarrepl should change this to passing the two integers by value.
%struct.ss = type { i32, i64 }
define internal void @f(%struct.ss* byval %b, i32* byval %X) nounwind {
entry:
%tmp = getelementptr %struct.ss* %b, i32 0, i32 0
%tmp1 = load i32* %tmp, align 4
%tmp2 = add i32 %tmp1, 1
store i32 %tmp2, i32* %tmp, align 4
store i32 0, i32* %X
ret void
}
define i32 @test(i32* %X) {
entry:
%S = alloca %struct.ss ; <%struct.ss*> [#uses=4]
%tmp1 = getelementptr %struct.ss* %S, i32 0, i32 0 ; <i32*> [#uses=1]
store i32 1, i32* %tmp1, align 8
%tmp4 = getelementptr %struct.ss* %S, i32 0, i32 1 ; <i64*> [#uses=1]
store i64 2, i64* %tmp4, align 4
call void @f( %struct.ss* byval %S, i32* byval %X)
ret i32 0
}