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1; Test conversions of unsigned integers to floating-point values2; (z196 and above).3;4; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z196 | FileCheck %s5 6; Check i32->f16.7define half @f0(i32 %i) {8; CHECK-LABEL: f0:9; CHECK: celfbr %f0, 0, %r2, 010; CHECK-NEXT: brasl %r14, __truncsfhf2@PLT11; CHECK: br %r1412 %conv = uitofp i32 %i to half13 ret half %conv14}15 16; Check i32->f32.17define float @f1(i32 %i) {18; CHECK-LABEL: f1:19; CHECK: celfbr %f0, 0, %r2, 020; CHECK: br %r1421 %conv = uitofp i32 %i to float22 ret float %conv23}24 25; Check i32->f64.26define double @f2(i32 %i) {27; CHECK-LABEL: f2:28; CHECK: cdlfbr %f0, 0, %r2, 029; CHECK: br %r1430 %conv = uitofp i32 %i to double31 ret double %conv32}33 34; Check i32->f128.35define void @f3(i32 %i, ptr %dst) {36; CHECK-LABEL: f3:37; CHECK: cxlfbr %f0, 0, %r2, 038; CHECK-DAG: std %f0, 0(%r3)39; CHECK-DAG: std %f2, 8(%r3)40; CHECK: br %r1441 %conv = uitofp i32 %i to fp12842 store fp128 %conv, ptr %dst43 ret void44}45 46; Check i64->f16.47define half @f4(i64 %i) {48; CHECK-LABEL: f4:49; CHECK: celgbr %f0, 0, %r2, 050; CHECK-NEXT: brasl %r14, __truncsfhf2@PLT51; CHECK: br %r1452 %conv = uitofp i64 %i to half53 ret half %conv54}55 56; Check i64->f32.57define float @f5(i64 %i) {58; CHECK-LABEL: f5:59; CHECK: celgbr %f0, 0, %r2, 060; CHECK: br %r1461 %conv = uitofp i64 %i to float62 ret float %conv63}64 65; Check i64->f64.66define double @f6(i64 %i) {67; CHECK-LABEL: f6:68; CHECK: cdlgbr %f0, 0, %r2, 069; CHECK: br %r1470 %conv = uitofp i64 %i to double71 ret double %conv72}73 74; Check i64->f128.75define void @f7(i64 %i, ptr %dst) {76; CHECK-LABEL: f7:77; CHECK: cxlgbr %f0, 0, %r2, 078; CHECK-DAG: std %f0, 0(%r3)79; CHECK-DAG: std %f2, 8(%r3)80; CHECK: br %r1481 %conv = uitofp i64 %i to fp12882 store fp128 %conv, ptr %dst83 ret void84}85