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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 62; Test that libcalls used only by return are tail called.3; This tests non-float libcalls4; RUN: llc -march=hexagon -verify-machineinstrs < %s | FileCheck %s5 6define i32 @udiv(i32 %a, i32 %b) nounwind {7; CHECK-LABEL: udiv:8; CHECK: // %bb.0:9; CHECK-NEXT: {10; CHECK-NEXT: jump __hexagon_udivsi311; CHECK-NEXT: }12 %1 = udiv i32 %a, %b13 ret i32 %114}15 16define i32 @udivconstby(i32 %a) nounwind {17; CHECK-LABEL: udivconstby:18; CHECK: // %bb.0:19; CHECK-NEXT: {20; CHECK-NEXT: r1:0 = combine(r0,#10)21; CHECK-NEXT: jump __hexagon_udivsi322; CHECK-NEXT: }23 %1 = udiv i32 10, %a24 ret i32 %125}26 27define i32 @sdiv(i32 %a, i32 %b) nounwind {28; CHECK-LABEL: sdiv:29; CHECK: // %bb.0:30; CHECK-NEXT: {31; CHECK-NEXT: jump __hexagon_divsi332; CHECK-NEXT: }33 %1 = sdiv i32 %a, %b34 ret i32 %135}36 37define i32 @sdivconstby(i32 %a) nounwind {38; CHECK-LABEL: sdivconstby:39; CHECK: // %bb.0:40; CHECK-NEXT: {41; CHECK-NEXT: r1:0 = combine(r0,#10)42; CHECK-NEXT: jump __hexagon_divsi343; CHECK-NEXT: }44 %1 = sdiv i32 10, %a45 ret i32 %146}47 48define i32 @urem(i32 %a, i32 %b) nounwind {49; CHECK-LABEL: urem:50; CHECK: // %bb.0:51; CHECK-NEXT: {52; CHECK-NEXT: jump __hexagon_umodsi353; CHECK-NEXT: }54 %1 = urem i32 %a, %b55 ret i32 %156}57 58define i32 @uremconstby(i32 %a) nounwind {59; CHECK-LABEL: uremconstby:60; CHECK: // %bb.0:61; CHECK-NEXT: {62; CHECK-NEXT: r1:0 = combine(r0,#10)63; CHECK-NEXT: jump __hexagon_umodsi364; CHECK-NEXT: }65 %1 = urem i32 10, %a66 ret i32 %167}68 69define i32 @srem(i32 %a, i32 %b) nounwind {70; CHECK-LABEL: srem:71; CHECK: // %bb.0:72; CHECK-NEXT: {73; CHECK-NEXT: jump __hexagon_modsi374; CHECK-NEXT: }75 %1 = srem i32 %a, %b76 ret i32 %177}78 79define i32 @sremconstby(i32 %a) nounwind {80; CHECK-LABEL: sremconstby:81; CHECK: // %bb.0:82; CHECK-NEXT: {83; CHECK-NEXT: r1:0 = combine(r0,#10)84; CHECK-NEXT: jump __hexagon_modsi385; CHECK-NEXT: }86 %1 = srem i32 10, %a87 ret i32 %188}89