1 ; Test the handling of named vector arguments. 2 ; 3 ; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s -check-prefix=CHECK-VEC 4 ; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s -check-prefix=CHECK-STACK 5 6 ; This routine has 6 integer arguments, which fill up r2-r5 and 7 ; the stack slot at offset 160, and 10 vector arguments, which 8 ; fill up v24-v31 and the two double-wide stack slots at 168 9 ; and 184. 10 declare void @bar(i64, i64, i64, i64, i64, i64, 11 <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32>, 12 <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32>, 13 <4 x i32>, <4 x i32>) 14 15 define void @foo() { 16 ; CHECK-VEC-LABEL: foo: 17 ; CHECK-VEC-DAG: vrepif %v24, 1 18 ; CHECK-VEC-DAG: vrepif %v26, 2 19 ; CHECK-VEC-DAG: vrepif %v28, 3 20 ; CHECK-VEC-DAG: vrepif %v30, 4 21 ; CHECK-VEC-DAG: vrepif %v25, 5 22 ; CHECK-VEC-DAG: vrepif %v27, 6 23 ; CHECK-VEC-DAG: vrepif %v29, 7 24 ; CHECK-VEC-DAG: vrepif %v31, 8 25 ; CHECK-VEC: brasl %r14, bar@PLT 26 ; 27 ; CHECK-STACK-LABEL: foo: 28 ; CHECK-STACK: aghi %r15, -200 29 ; CHECK-STACK-DAG: mvghi 160(%r15), 6 30 ; CHECK-STACK-DAG: vrepif [[REG1:%v[0-9]+]], 9 31 ; CHECK-STACK-DAG: vst [[REG1]], 168(%r15) 32 ; CHECK-STACK-DAG: vrepif [[REG2:%v[0-9]+]], 10 33 ; CHECK-STACK-DAG: vst [[REG2]], 184(%r15) 34 ; CHECK-STACK: brasl %r14, bar@PLT 35 36 call void @bar (i64 1, i64 2, i64 3, i64 4, i64 5, i64 6, 37 <4 x i32> <i32 1, i32 1, i32 1, i32 1>, 38 <4 x i32> <i32 2, i32 2, i32 2, i32 2>, 39 <4 x i32> <i32 3, i32 3, i32 3, i32 3>, 40 <4 x i32> <i32 4, i32 4, i32 4, i32 4>, 41 <4 x i32> <i32 5, i32 5, i32 5, i32 5>, 42 <4 x i32> <i32 6, i32 6, i32 6, i32 6>, 43 <4 x i32> <i32 7, i32 7, i32 7, i32 7>, 44 <4 x i32> <i32 8, i32 8, i32 8, i32 8>, 45 <4 x i32> <i32 9, i32 9, i32 9, i32 9>, 46 <4 x i32> <i32 10, i32 10, i32 10, i32 10>) 47 ret void 48 } 49
