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1; Test multiplication of two f128s.
2;
3; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
4
5; There is no memory form of 128-bit multiplication.
6define void @f1(fp128 *%ptr, float %f2) {
7; CHECK-LABEL: f1:
8; CHECK-DAG: lxebr %f0, %f0
9; CHECK-DAG: ld %f1, 0(%r2)
10; CHECK-DAG: ld %f3, 8(%r2)
11; CHECK: mxbr %f0, %f1
12; CHECK: std %f0, 0(%r2)
13; CHECK: std %f2, 8(%r2)
14; CHECK: br %r14
15  %f1 = load fp128, fp128 *%ptr
16  %f2x = fpext float %f2 to fp128
17  %diff = fmul fp128 %f1, %f2x
18  store fp128 %diff, fp128 *%ptr
19  ret void
20}
21