1; Test 128-bit square root. 2; 3; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s 4 5declare fp128 @llvm.sqrt.f128(fp128 %f) 6 7; There's no memory form of SQXBR. 8define void @f1(ptr %ptr) { 9; CHECK-LABEL: f1: 10; CHECK: ld %f0, 0(%r2) 11; CHECK: ld %f2, 8(%r2) 12; CHECK: sqxbr %f0, %f0 13; CHECK: std %f0, 0(%r2) 14; CHECK: std %f2, 8(%r2) 15; CHECK: br %r14 16 %orig = load fp128, ptr %ptr 17 %sqrt = call fp128 @llvm.sqrt.f128(fp128 %orig) 18 store fp128 %sqrt, ptr %ptr 19 ret void 20} 21