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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=armv6-unknown-linux-gnu | FileCheck %s --check-prefixes=ARMV63; RUN: llc < %s -mtriple=armv7-unknown-linux-gnu | FileCheck %s --check-prefixes=ARMV74 5define { i128, i8 } @muloti_test(i128 %l, i128 %r) unnamed_addr #0 {6; ARMV6-LABEL: muloti_test:7; ARMV6: @ %bb.0: @ %start8; ARMV6-NEXT: push {r4, r5, r6, r7, r8, r9, r10, r11, lr}9; ARMV6-NEXT: sub sp, sp, #2810; ARMV6-NEXT: ldr r4, [sp, #72]11; ARMV6-NEXT: mov r7, r012; ARMV6-NEXT: str r0, [sp, #4] @ 4-byte Spill13; ARMV6-NEXT: ldr r12, [sp, #64]14; ARMV6-NEXT: umull r1, r0, r2, r415; ARMV6-NEXT: ldr r5, [sp, #68]16; ARMV6-NEXT: str r1, [r7]17; ARMV6-NEXT: ldr r1, [sp, #76]18; ARMV6-NEXT: umull r7, r6, r1, r1219; ARMV6-NEXT: str r6, [sp, #8] @ 4-byte Spill20; ARMV6-NEXT: umull r6, r9, r5, r421; ARMV6-NEXT: add r7, r6, r722; ARMV6-NEXT: umull r4, r6, r12, r423; ARMV6-NEXT: str r4, [sp, #16] @ 4-byte Spill24; ARMV6-NEXT: mov r4, #025; ARMV6-NEXT: adds r8, r6, r726; ARMV6-NEXT: ldr r6, [sp, #80]27; ARMV6-NEXT: adc r7, r4, #028; ARMV6-NEXT: ldr r4, [sp, #84]29; ARMV6-NEXT: str r7, [sp, #24] @ 4-byte Spill30; ARMV6-NEXT: umull r12, lr, r3, r631; ARMV6-NEXT: umull r11, r7, r4, r232; ARMV6-NEXT: add r12, r11, r1233; ARMV6-NEXT: umull r11, r10, r6, r234; ARMV6-NEXT: adds r12, r10, r1235; ARMV6-NEXT: mov r10, #036; ARMV6-NEXT: adc r6, r10, #037; ARMV6-NEXT: str r6, [sp, #20] @ 4-byte Spill38; ARMV6-NEXT: ldr r6, [sp, #16] @ 4-byte Reload39; ARMV6-NEXT: adds r6, r6, r1140; ARMV6-NEXT: str r6, [sp, #12] @ 4-byte Spill41; ARMV6-NEXT: adc r6, r8, r1242; ARMV6-NEXT: str r6, [sp, #16] @ 4-byte Spill43; ARMV6-NEXT: ldr r6, [sp, #72]44; ARMV6-NEXT: mov r12, #045; ARMV6-NEXT: umull r2, r8, r2, r146; ARMV6-NEXT: umlal r0, r12, r3, r647; ARMV6-NEXT: adds r0, r2, r048; ARMV6-NEXT: ldr r2, [sp, #4] @ 4-byte Reload49; ARMV6-NEXT: adcs r8, r12, r850; ARMV6-NEXT: adc r12, r10, #051; ARMV6-NEXT: cmp lr, #052; ARMV6-NEXT: str r0, [r2, #4]53; ARMV6-NEXT: movne lr, #154; ARMV6-NEXT: ldr r11, [sp, #8] @ 4-byte Reload55; ARMV6-NEXT: cmp r7, #056; ARMV6-NEXT: movne r7, #157; ARMV6-NEXT: ldr r0, [sp, #64]58; ARMV6-NEXT: cmp r11, #059; ARMV6-NEXT: umlal r8, r12, r3, r160; ARMV6-NEXT: movne r11, #161; ARMV6-NEXT: cmp r9, #062; ARMV6-NEXT: movne r9, #163; ARMV6-NEXT: orrs r10, r0, r564; ARMV6-NEXT: ldr r0, [sp, #80]65; ARMV6-NEXT: movne r10, #166; ARMV6-NEXT: ldr r6, [sp, #12] @ 4-byte Reload67; ARMV6-NEXT: orrs r0, r0, r468; ARMV6-NEXT: movne r0, #169; ARMV6-NEXT: cmp r4, #070; ARMV6-NEXT: movne r4, #171; ARMV6-NEXT: cmp r3, #072; ARMV6-NEXT: movne r3, #173; ARMV6-NEXT: cmp r5, #074; ARMV6-NEXT: movne r5, #175; ARMV6-NEXT: cmp r1, #076; ARMV6-NEXT: movne r1, #177; ARMV6-NEXT: adds r6, r8, r678; ARMV6-NEXT: str r6, [r2, #8]79; ARMV6-NEXT: and r1, r5, r180; ARMV6-NEXT: ldr r6, [sp, #16] @ 4-byte Reload81; ARMV6-NEXT: orr r1, r1, r982; ARMV6-NEXT: orr r1, r1, r1183; ARMV6-NEXT: and r0, r10, r084; ARMV6-NEXT: adcs r6, r12, r685; ARMV6-NEXT: str r6, [r2, #12]86; ARMV6-NEXT: ldr r6, [sp, #24] @ 4-byte Reload87; ARMV6-NEXT: orr r1, r1, r688; ARMV6-NEXT: orr r0, r0, r189; ARMV6-NEXT: and r1, r4, r390; ARMV6-NEXT: orr r1, r1, r791; ARMV6-NEXT: ldr r3, [sp, #20] @ 4-byte Reload92; ARMV6-NEXT: orr r1, r1, lr93; ARMV6-NEXT: orr r1, r1, r394; ARMV6-NEXT: orr r0, r0, r195; ARMV6-NEXT: mov r1, #096; ARMV6-NEXT: adc r1, r1, #097; ARMV6-NEXT: orr r0, r0, r198; ARMV6-NEXT: and r0, r0, #199; ARMV6-NEXT: strb r0, [r2, #16]100; ARMV6-NEXT: add sp, sp, #28101; ARMV6-NEXT: pop {r4, r5, r6, r7, r8, r9, r10, r11, pc}102;103; ARMV7-LABEL: muloti_test:104; ARMV7: @ %bb.0: @ %start105; ARMV7-NEXT: push {r4, r5, r6, r7, r8, r9, r10, r11, lr}106; ARMV7-NEXT: sub sp, sp, #44107; ARMV7-NEXT: ldr r8, [sp, #88]108; ARMV7-NEXT: mov r9, r0109; ARMV7-NEXT: ldr r7, [sp, #96]110; ARMV7-NEXT: ldr lr, [sp, #100]111; ARMV7-NEXT: umull r0, r5, r2, r8112; ARMV7-NEXT: ldr r4, [sp, #80]113; ARMV7-NEXT: str r0, [sp, #32] @ 4-byte Spill114; ARMV7-NEXT: umull r1, r0, r3, r7115; ARMV7-NEXT: str r0, [sp, #4] @ 4-byte Spill116; ARMV7-NEXT: umull r0, r11, lr, r2117; ARMV7-NEXT: str r1, [sp, #20] @ 4-byte Spill118; ARMV7-NEXT: ldr r1, [sp, #92]119; ARMV7-NEXT: str r0, [sp] @ 4-byte Spill120; ARMV7-NEXT: umull r0, r10, r7, r2121; ARMV7-NEXT: mov r7, r1122; ARMV7-NEXT: umull r6, r12, r1, r4123; ARMV7-NEXT: str r0, [sp, #40] @ 4-byte Spill124; ARMV7-NEXT: ldr r0, [sp, #84]125; ARMV7-NEXT: str r6, [sp, #24] @ 4-byte Spill126; ARMV7-NEXT: umull r6, r1, r0, r8127; ARMV7-NEXT: str r6, [sp, #16] @ 4-byte Spill128; ARMV7-NEXT: umull r6, r2, r2, r7129; ARMV7-NEXT: mov r7, r4130; ARMV7-NEXT: str r6, [sp, #8] @ 4-byte Spill131; ARMV7-NEXT: str r2, [sp, #12] @ 4-byte Spill132; ARMV7-NEXT: umull r2, r6, r4, r8133; ARMV7-NEXT: str r2, [sp, #36] @ 4-byte Spill134; ARMV7-NEXT: ldr r2, [sp, #32] @ 4-byte Reload135; ARMV7-NEXT: str r6, [sp, #28] @ 4-byte Spill136; ARMV7-NEXT: mov r6, #0137; ARMV7-NEXT: str r2, [r9]138; ARMV7-NEXT: umlal r5, r6, r3, r8139; ARMV7-NEXT: ldr r2, [sp, #20] @ 4-byte Reload140; ARMV7-NEXT: ldr r4, [sp] @ 4-byte Reload141; ARMV7-NEXT: add r4, r4, r2142; ARMV7-NEXT: adds r2, r10, r4143; ARMV7-NEXT: str r2, [sp, #20] @ 4-byte Spill144; ARMV7-NEXT: mov r2, #0145; ARMV7-NEXT: adc r2, r2, #0146; ARMV7-NEXT: cmp r12, #0147; ARMV7-NEXT: str r2, [sp, #32] @ 4-byte Spill148; ARMV7-NEXT: movwne r12, #1149; ARMV7-NEXT: cmp r1, #0150; ARMV7-NEXT: ldr r2, [sp, #96]151; ARMV7-NEXT: movwne r1, #1152; ARMV7-NEXT: orrs r10, r7, r0153; ARMV7-NEXT: movwne r10, #1154; ARMV7-NEXT: orrs r7, r2, lr155; ARMV7-NEXT: ldr r2, [sp, #92]156; ARMV7-NEXT: movwne r7, #1157; ARMV7-NEXT: cmp r0, #0158; ARMV7-NEXT: movwne r0, #1159; ARMV7-NEXT: cmp r2, #0160; ARMV7-NEXT: mov r4, r2161; ARMV7-NEXT: mov r8, r2162; ARMV7-NEXT: ldr r2, [sp, #8] @ 4-byte Reload163; ARMV7-NEXT: movwne r4, #1164; ARMV7-NEXT: and r0, r0, r4165; ARMV7-NEXT: mov r4, #0166; ARMV7-NEXT: adds r5, r2, r5167; ARMV7-NEXT: str r5, [r9, #4]168; ARMV7-NEXT: orr r0, r0, r1169; ARMV7-NEXT: ldr r1, [sp, #24] @ 4-byte Reload170; ARMV7-NEXT: ldr r2, [sp, #16] @ 4-byte Reload171; ARMV7-NEXT: and r5, r10, r7172; ARMV7-NEXT: orr r0, r0, r12173; ARMV7-NEXT: mov r12, #0174; ARMV7-NEXT: add r1, r2, r1175; ARMV7-NEXT: ldr r2, [sp, #12] @ 4-byte Reload176; ARMV7-NEXT: adcs r2, r6, r2177; ARMV7-NEXT: ldr r6, [sp, #28] @ 4-byte Reload178; ARMV7-NEXT: adc r7, r4, #0179; ARMV7-NEXT: adds r1, r6, r1180; ARMV7-NEXT: umlal r2, r7, r3, r8181; ARMV7-NEXT: adc r4, r4, #0182; ARMV7-NEXT: orr r0, r0, r4183; ARMV7-NEXT: orr r0, r5, r0184; ARMV7-NEXT: ldr r4, [sp, #40] @ 4-byte Reload185; ARMV7-NEXT: ldr r5, [sp, #36] @ 4-byte Reload186; ARMV7-NEXT: adds r5, r5, r4187; ARMV7-NEXT: ldr r4, [sp, #20] @ 4-byte Reload188; ARMV7-NEXT: adc r1, r1, r4189; ARMV7-NEXT: ldr r4, [sp, #4] @ 4-byte Reload190; ARMV7-NEXT: cmp r4, #0191; ARMV7-NEXT: movwne r4, #1192; ARMV7-NEXT: cmp r3, #0193; ARMV7-NEXT: movwne r3, #1194; ARMV7-NEXT: cmp lr, #0195; ARMV7-NEXT: movwne lr, #1196; ARMV7-NEXT: cmp r11, #0197; ARMV7-NEXT: movwne r11, #1198; ARMV7-NEXT: adds r2, r2, r5199; ARMV7-NEXT: and r3, lr, r3200; ARMV7-NEXT: str r2, [r9, #8]201; ARMV7-NEXT: adcs r1, r7, r1202; ARMV7-NEXT: str r1, [r9, #12]203; ARMV7-NEXT: orr r1, r3, r11204; ARMV7-NEXT: ldr r2, [sp, #32] @ 4-byte Reload205; ARMV7-NEXT: orr r1, r1, r4206; ARMV7-NEXT: orr r1, r1, r2207; ARMV7-NEXT: orr r0, r0, r1208; ARMV7-NEXT: adc r1, r12, #0209; ARMV7-NEXT: orr r0, r0, r1210; ARMV7-NEXT: and r0, r0, #1211; ARMV7-NEXT: strb r0, [r9, #16]212; ARMV7-NEXT: add sp, sp, #44213; ARMV7-NEXT: pop {r4, r5, r6, r7, r8, r9, r10, r11, pc}214start:215 %0 = tail call { i128, i1 } @llvm.umul.with.overflow.i128(i128 %l, i128 %r) #2216 %1 = extractvalue { i128, i1 } %0, 0217 %2 = extractvalue { i128, i1 } %0, 1218 %3 = zext i1 %2 to i8219 %4 = insertvalue { i128, i8 } undef, i128 %1, 0220 %5 = insertvalue { i128, i8 } %4, i8 %3, 1221 ret { i128, i8 } %5222}223 224; Function Attrs: nounwind readnone speculatable225declare { i128, i1 } @llvm.umul.with.overflow.i128(i128, i128) #1226 227attributes #0 = { nounwind readnone uwtable }228attributes #1 = { nounwind readnone speculatable }229attributes #2 = { nounwind }230