1 ; RUN: opt < %s -argpromotion -S | FileCheck %s 2 3 target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128" 4 5 %struct.ss = type { i32, i64 } 6 7 define internal void @f(%struct.ss* byval %b) nounwind { 8 ; CHECK-LABEL: define internal void @f(i32 %b.0, i64 %b.1) 9 entry: 10 %tmp = getelementptr %struct.ss* %b, i32 0, i32 0 ; <i32*> [#uses=2] 11 %tmp1 = load i32* %tmp, align 4 ; <i32> [#uses=1] 12 %tmp2 = add i32 %tmp1, 1 ; <i32> [#uses=1] 13 store i32 %tmp2, i32* %tmp, align 4 14 ret void 15 } 16 17 define i32 @main() nounwind { 18 ; CHECK-LABEL: define i32 @main 19 entry: 20 %S = alloca %struct.ss ; <%struct.ss*> [#uses=4] 21 %tmp1 = getelementptr %struct.ss* %S, i32 0, i32 0 ; <i32*> [#uses=1] 22 store i32 1, i32* %tmp1, align 8 23 %tmp4 = getelementptr %struct.ss* %S, i32 0, i32 1 ; <i64*> [#uses=1] 24 store i64 2, i64* %tmp4, align 4 25 call void @f( %struct.ss* byval %S ) nounwind 26 ; CHECK: call void @f(i32 %{{.*}}, i64 %{{.*}}) 27 ret i32 0 28 } 29
