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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -verify-machineinstrs < %s -mtriple=arm64-apple-ios7.0 | FileCheck --check-prefixes=CHECK-LE %s3; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64_be-none-linux-gnu | FileCheck --check-prefixes=CHECK-BE %s4; RUN: llc -verify-machineinstrs < %s -mtriple=arm64-apple-ios7.0 -global-isel | FileCheck --check-prefixes=CHECK-GI %s5 6define i128 @test_simple(i128 %a, i128 %b, i128 %c) {7; CHECK-LE-LABEL: test_simple:8; CHECK-LE: ; %bb.0:9; CHECK-LE-NEXT: adds x8, x0, x210; CHECK-LE-NEXT: adc x9, x1, x311; CHECK-LE-NEXT: subs x0, x8, x412; CHECK-LE-NEXT: sbc x1, x9, x513; CHECK-LE-NEXT: ret14;15; CHECK-BE-LABEL: test_simple:16; CHECK-BE: // %bb.0:17; CHECK-BE-NEXT: adds x8, x1, x318; CHECK-BE-NEXT: adc x9, x0, x219; CHECK-BE-NEXT: subs x1, x8, x520; CHECK-BE-NEXT: sbc x0, x9, x421; CHECK-BE-NEXT: ret22;23; CHECK-GI-LABEL: test_simple:24; CHECK-GI: ; %bb.0:25; CHECK-GI-NEXT: adds x8, x0, x226; CHECK-GI-NEXT: adc x9, x1, x327; CHECK-GI-NEXT: subs x0, x8, x428; CHECK-GI-NEXT: sbc x1, x9, x529; CHECK-GI-NEXT: ret30 %valadd = add i128 %a, %b31 %valsub = sub i128 %valadd, %c32 ret i128 %valsub33}34 35define i128 @test_imm(i128 %a) {36; CHECK-LE-LABEL: test_imm:37; CHECK-LE: ; %bb.0:38; CHECK-LE-NEXT: adds x0, x0, #1239; CHECK-LE-NEXT: cinc x1, x1, hs40; CHECK-LE-NEXT: ret41;42; CHECK-BE-LABEL: test_imm:43; CHECK-BE: // %bb.0:44; CHECK-BE-NEXT: adds x1, x1, #1245; CHECK-BE-NEXT: cinc x0, x0, hs46; CHECK-BE-NEXT: ret47;48; CHECK-GI-LABEL: test_imm:49; CHECK-GI: ; %bb.0:50; CHECK-GI-NEXT: adds x0, x0, #1251; CHECK-GI-NEXT: adc x1, x1, xzr52; CHECK-GI-NEXT: ret53 %val = add i128 %a, 1254 ret i128 %val55}56 57define i128 @test_shifted(i128 %a, i128 %b) {58; CHECK-LE-LABEL: test_shifted:59; CHECK-LE: ; %bb.0:60; CHECK-LE-NEXT: extr x8, x3, x2, #1961; CHECK-LE-NEXT: adds x0, x0, x2, lsl #4562; CHECK-LE-NEXT: adc x1, x1, x863; CHECK-LE-NEXT: ret64;65; CHECK-BE-LABEL: test_shifted:66; CHECK-BE: // %bb.0:67; CHECK-BE-NEXT: extr x8, x2, x3, #1968; CHECK-BE-NEXT: adds x1, x1, x3, lsl #4569; CHECK-BE-NEXT: adc x0, x0, x870; CHECK-BE-NEXT: ret71;72; CHECK-GI-LABEL: test_shifted:73; CHECK-GI: ; %bb.0:74; CHECK-GI-NEXT: extr x8, x3, x2, #1975; CHECK-GI-NEXT: adds x0, x0, x2, lsl #4576; CHECK-GI-NEXT: adc x1, x1, x877; CHECK-GI-NEXT: ret78 %rhs = shl i128 %b, 4579 %val = add i128 %a, %rhs80 ret i128 %val81}82 83define i128 @test_extended(i128 %a, i16 %b) {84; CHECK-LE-LABEL: test_extended:85; CHECK-LE: ; %bb.0:86; CHECK-LE-NEXT: ; kill: def $w2 killed $w2 def $x287; CHECK-LE-NEXT: sxth x8, w288; CHECK-LE-NEXT: adds x0, x0, w2, sxth #389; CHECK-LE-NEXT: asr x9, x8, #6390; CHECK-LE-NEXT: extr x8, x9, x8, #6191; CHECK-LE-NEXT: adc x1, x1, x892; CHECK-LE-NEXT: ret93;94; CHECK-BE-LABEL: test_extended:95; CHECK-BE: // %bb.0:96; CHECK-BE-NEXT: // kill: def $w2 killed $w2 def $x297; CHECK-BE-NEXT: sxth x8, w298; CHECK-BE-NEXT: adds x1, x1, w2, sxth #399; CHECK-BE-NEXT: asr x9, x8, #63100; CHECK-BE-NEXT: extr x8, x9, x8, #61101; CHECK-BE-NEXT: adc x0, x0, x8102; CHECK-BE-NEXT: ret103;104; CHECK-GI-LABEL: test_extended:105; CHECK-GI: ; %bb.0:106; CHECK-GI-NEXT: ; kill: def $w2 killed $w2 def $x2107; CHECK-GI-NEXT: sxth x8, w2108; CHECK-GI-NEXT: adds x0, x0, w2, sxth #3109; CHECK-GI-NEXT: asr x9, x8, #63110; CHECK-GI-NEXT: extr x8, x9, x8, #61111; CHECK-GI-NEXT: adc x1, x1, x8112; CHECK-GI-NEXT: ret113 %ext = sext i16 %b to i128114 %rhs = shl i128 %ext, 3115 %val = add i128 %a, %rhs116 ret i128 %val117}118