1; Test conversions of signed i64s to floating-point values. 2; 3; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s 4 5; Test i64->f32. 6define float @f1(i64 %i) { 7; CHECK-LABEL: f1: 8; CHECK: cegbr %f0, %r2 9; CHECK: br %r14 10 %conv = sitofp i64 %i to float 11 ret float %conv 12} 13 14; Test i64->f64. 15define double @f2(i64 %i) { 16; CHECK-LABEL: f2: 17; CHECK: cdgbr %f0, %r2 18; CHECK: br %r14 19 %conv = sitofp i64 %i to double 20 ret double %conv 21} 22 23; Test i64->f128. 24define void @f3(i64 %i, fp128 *%dst) { 25; CHECK-LABEL: f3: 26; CHECK: cxgbr %f0, %r2 27; CHECK: std %f0, 0(%r3) 28; CHECK: std %f2, 8(%r3) 29; CHECK: br %r14 30 %conv = sitofp i64 %i to fp128 31 store fp128 %conv, fp128 *%dst 32 ret void 33} 34