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1; Test conversion of floating-point values to unsigned integers.2;3; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z196 | FileCheck %s4 5; Test f16->i32.6define i32 @f0(half %f) {7; CHECK-LABEL: f0:8; CHECK: brasl %r14, __extendhfsf2@PLT9; CHECK-NEXT: clfebr %r2, 5, %f0, 010; CHECK: br %r1411 %conv = fptoui half %f to i3212 ret i32 %conv13}14 15; Test f32->i32.16define i32 @f1(float %f) {17; CHECK-LABEL: f1:18; CHECK: clfebr %r2, 5, %f0, 019; CHECK: br %r1420 %conv = fptoui float %f to i3221 ret i32 %conv22}23 24; Test f64->i32.25define i32 @f2(double %f) {26; CHECK-LABEL: f2:27; CHECK: clfdbr %r2, 5, %f0, 028; CHECK: br %r1429 %conv = fptoui double %f to i3230 ret i32 %conv31}32 33; Test f128->i32.34define i32 @f3(ptr %src) {35; CHECK-LABEL: f3:36; CHECK-DAG: ld %f0, 0(%r2)37; CHECK-DAG: ld %f2, 8(%r2)38; CHECK: clfxbr %r2, 5, %f0, 039; CHECK: br %r1440 %f = load fp128, ptr %src41 %conv = fptoui fp128 %f to i3242 ret i32 %conv43}44 45; Test f16->i64.46define i64 @f4(half %f) {47; CHECK-LABEL: f4:48; CHECK: brasl %r14, __extendhfsf2@PLT49; CHECK-NEXT: clgebr %r2, 5, %f0, 050; CHECK: br %r1451 %conv = fptoui half %f to i6452 ret i64 %conv53}54 55; Test f32->i64.56define i64 @f5(float %f) {57; CHECK-LABEL: f5:58; CHECK: clgebr %r2, 5, %f0, 059; CHECK: br %r1460 %conv = fptoui float %f to i6461 ret i64 %conv62}63 64; Test f64->i64.65define i64 @f6(double %f) {66; CHECK-LABEL: f6:67; CHECK: clgdbr %r2, 5, %f0, 068; CHECK: br %r1469 %conv = fptoui double %f to i6470 ret i64 %conv71}72 73; Test f128->i64.74define i64 @f7(ptr %src) {75; CHECK-LABEL: f7:76; CHECK-DAG: ld %f0, 0(%r2)77; CHECK-DAG: ld %f2, 8(%r2)78; CHECK: clgxbr %r2, 5, %f0, 079; CHECK: br %r1480 %f = load fp128, ptr %src81 %conv = fptoui fp128 %f to i6482 ret i64 %conv83}84