1; RUN: llc < %s -mtriple=wasm32 -wasm-keep-registers | FileCheck %s --check-prefixes=WASM32 2; NOTE: did not compile on wasm64 at the time the test was created! 3 4define { i128, i8 } @muloti_test(i128 %l, i128 %r) unnamed_addr #0 { 5; WASM32-LABEL: muloti_test 6; WASM32: global.get $push18=, __stack_pointer 7; WASM32: i32.const $push19=, 48 8; WASM32: i32.sub $push40=, $pop18, $pop19 9; WASM32: local.tee $push39=, 5, $pop40 10; WASM32: global.set __stack_pointer, $pop39 11; WASM32: local.get $push41=, 5 12; WASM32: i32.const $push22=, 32 13; WASM32: i32.add $push23=, $pop41, $pop22 14; WASM32: local.get $push43=, 1 15; WASM32: i64.const $push0=, 0 16; WASM32: local.get $push42=, 3 17; WASM32: i64.const $push38=, 0 18; WASM32: call __multi3, $pop23, $pop43, $pop0, $pop42, $pop38 19; WASM32: local.get $push44=, 5 20; WASM32: i32.const $push24=, 16 21; WASM32: i32.add $push25=, $pop44, $pop24 22; WASM32: local.get $push46=, 4 23; WASM32: i64.const $push37=, 0 24; WASM32: local.get $push45=, 1 25; WASM32: i64.const $push36=, 0 26; WASM32: call __multi3, $pop25, $pop46, $pop37, $pop45, $pop36 27; WASM32: local.get $push49=, 5 28; WASM32: local.get $push48=, 2 29; WASM32: i64.const $push35=, 0 30; WASM32: local.get $push47=, 3 31; WASM32: i64.const $push34=, 0 32; WASM32: call __multi3, $pop49, $pop48, $pop35, $pop47, $pop34 33; WASM32: local.get $push51=, 0 34; WASM32: local.get $push50=, 5 35; WASM32: i64.load $push1=, 32($pop50) 36; WASM32: i64.store 0($pop51), $pop1 37; WASM32: local.get $push55=, 0 38; WASM32: local.get $push52=, 5 39; WASM32: i32.const $push5=, 40 40; WASM32: i32.add $push6=, $pop52, $pop5 41; WASM32: i64.load $push33=, 0($pop6) 42; WASM32: local.tee $push32=, 1, $pop33 43; WASM32: local.get $push53=, 5 44; WASM32: i64.load $push3=, 0($pop53) 45; WASM32: local.get $push54=, 5 46; WASM32: i64.load $push2=, 16($pop54) 47; WASM32: i64.add $push4=, $pop3, $pop2 48; WASM32: i64.add $push31=, $pop32, $pop4 49; WASM32: local.tee $push30=, 3, $pop31 50; WASM32: i64.store 8($pop55), $pop30 51; WASM32: local.get $push62=, 0 52; WASM32: local.get $push56=, 2 53; WASM32: i64.const $push29=, 0 54; WASM32: i64.ne $push8=, $pop56, $pop29 55; WASM32: local.get $push57=, 4 56; WASM32: i64.const $push28=, 0 57; WASM32: i64.ne $push7=, $pop57, $pop28 58; WASM32: i32.and $push9=, $pop8, $pop7 59; WASM32: local.get $push58=, 5 60; WASM32: i64.load $push10=, 8($pop58) 61; WASM32: i64.const $push27=, 0 62; WASM32: i64.ne $push11=, $pop10, $pop27 63; WASM32: i32.or $push12=, $pop9, $pop11 64; WASM32: local.get $push59=, 5 65; WASM32: i64.load $push13=, 24($pop59) 66; WASM32: i64.const $push26=, 0 67; WASM32: i64.ne $push14=, $pop13, $pop26 68; WASM32: i32.or $push15=, $pop12, $pop14 69; WASM32: local.get $push61=, 3 70; WASM32: local.get $push60=, 1 71; WASM32: i64.lt_u $push16=, $pop61, $pop60 72; WASM32: i32.or $push17=, $pop15, $pop16 73; WASM32: i32.store8 16($pop62), $pop17 74; WASM32: local.get $push63=, 5 75; WASM32: i32.const $push20=, 48 76; WASM32: i32.add $push21=, $pop63, $pop20 77; WASM32: global.set __stack_pointer, $pop21 78 79start: 80 %0 = tail call { i128, i1 } @llvm.umul.with.overflow.i128(i128 %l, i128 %r) #2 81 %1 = extractvalue { i128, i1 } %0, 0 82 %2 = extractvalue { i128, i1 } %0, 1 83 %3 = zext i1 %2 to i8 84 %4 = insertvalue { i128, i8 } undef, i128 %1, 0 85 %5 = insertvalue { i128, i8 } %4, i8 %3, 1 86 ret { i128, i8 } %5 87} 88 89; Function Attrs: nounwind readnone speculatable 90declare { i128, i1 } @llvm.umul.with.overflow.i128(i128, i128) #1 91 92attributes #0 = { nounwind readnone uwtable } 93attributes #1 = { nounwind readnone speculatable } 94attributes #2 = { nounwind } 95