; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc < %s -mtriple=armv6-unknown-linux-gnu | FileCheck %s --check-prefixes=ARMV6 ; RUN: llc < %s -mtriple=armv7-unknown-linux-gnu | FileCheck %s --check-prefixes=ARMV7 define { i64, i8 } @mulodi_test(i64 %l, i64 %r) unnamed_addr #0 { ; ARMV6-LABEL: mulodi_test: ; ARMV6: @ %bb.0: @ %start ; ARMV6-NEXT: push {r4, r5, r6, lr} ; ARMV6-NEXT: umull r12, lr, r3, r0 ; ARMV6-NEXT: mov r6, #0 ; ARMV6-NEXT: umull r4, r5, r1, r2 ; ARMV6-NEXT: umull r0, r2, r0, r2 ; ARMV6-NEXT: add r4, r4, r12 ; ARMV6-NEXT: adds r12, r2, r4 ; ARMV6-NEXT: adc r2, r6, #0 ; ARMV6-NEXT: cmp r3, #0 ; ARMV6-NEXT: movne r3, #1 ; ARMV6-NEXT: cmp r1, #0 ; ARMV6-NEXT: movne r1, #1 ; ARMV6-NEXT: cmp r5, #0 ; ARMV6-NEXT: and r1, r1, r3 ; ARMV6-NEXT: movne r5, #1 ; ARMV6-NEXT: cmp lr, #0 ; ARMV6-NEXT: orr r1, r1, r5 ; ARMV6-NEXT: movne lr, #1 ; ARMV6-NEXT: orr r1, r1, lr ; ARMV6-NEXT: orr r2, r1, r2 ; ARMV6-NEXT: mov r1, r12 ; ARMV6-NEXT: pop {r4, r5, r6, pc} ; ; ARMV7-LABEL: mulodi_test: ; ARMV7: @ %bb.0: @ %start ; ARMV7-NEXT: push {r4, r5, r11, lr} ; ARMV7-NEXT: umull r12, lr, r1, r2 ; ARMV7-NEXT: cmp r3, #0 ; ARMV7-NEXT: umull r4, r5, r3, r0 ; ARMV7-NEXT: movwne r3, #1 ; ARMV7-NEXT: cmp r1, #0 ; ARMV7-NEXT: movwne r1, #1 ; ARMV7-NEXT: umull r0, r2, r0, r2 ; ARMV7-NEXT: cmp lr, #0 ; ARMV7-NEXT: and r1, r1, r3 ; ARMV7-NEXT: movwne lr, #1 ; ARMV7-NEXT: cmp r5, #0 ; ARMV7-NEXT: orr r1, r1, lr ; ARMV7-NEXT: movwne r5, #1 ; ARMV7-NEXT: orr r3, r1, r5 ; ARMV7-NEXT: add r1, r12, r4 ; ARMV7-NEXT: mov r5, #0 ; ARMV7-NEXT: adds r1, r2, r1 ; ARMV7-NEXT: adc r2, r5, #0 ; ARMV7-NEXT: orr r2, r3, r2 ; ARMV7-NEXT: pop {r4, r5, r11, pc} start: %0 = tail call { i64, i1 } @llvm.umul.with.overflow.i64(i64 %l, i64 %r) #2 %1 = extractvalue { i64, i1 } %0, 0 %2 = extractvalue { i64, i1 } %0, 1 %3 = zext i1 %2 to i8 %4 = insertvalue { i64, i8 } undef, i64 %1, 0 %5 = insertvalue { i64, i8 } %4, i8 %3, 1 ret { i64, i8 } %5 } ; Function Attrs: nounwind readnone speculatable declare { i64, i1 } @llvm.umul.with.overflow.i64(i64, i64) #1 attributes #0 = { nounwind readnone uwtable } attributes #1 = { nounwind readnone speculatable } attributes #2 = { nounwind }