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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 52; RUN: llc < %s -mcpu=ppc -mtriple=powerpc64-unknown-linux-gnu | FileCheck %s --check-prefix=LINUXASM3; RUN: llc < %s -mtriple=powerpc64-ibm-aix-xcoff | FileCheck %s --check-prefix=AIXASM4 5define noundef i64 @add(i64 noundef %a, i64 noundef %b, ptr nocapture noundef writeonly %ovf) {6; LINUXASM-LABEL: add:7; LINUXASM: # %bb.0: # %entry8; LINUXASM-NEXT: li 6, 09; LINUXASM-NEXT: addc 3, 3, 410; LINUXASM-NEXT: addze 4, 611; LINUXASM-NEXT: std 4, 0(5)12; LINUXASM-NEXT: blr13 14; AIXASM-LABEL: .add:15; AIXASM: # %bb.0: # %entry16; AIXASM-NEXT: addc 3, 3, 417; AIXASM-NEXT: li 4, 018; AIXASM-NEXT: addze 4, 419; AIXASM-NEXT: std 4, 0(5)20; AIXASM-NEXT: blr21 22entry:23 %0 = tail call { i64, i1 } @llvm.uadd.with.overflow.i64(i64 %a, i64 %b)24 %1 = extractvalue { i64, i1 } %0, 125 %2 = extractvalue { i64, i1 } %0, 026 %3 = zext i1 %1 to i6427 store i64 %3, ptr %ovf, align 828 ret i64 %229}30 31declare { i64, i1 } @llvm.uadd.with.overflow.i64(i64, i64)32 33define noundef zeroext i1 @add_overflow(i64 noundef %a, i64 noundef %b, ptr nocapture noundef writeonly %ovf) {34; LINUXASM-LABEL: add_overflow:35; LINUXASM: # %bb.0: # %entry36; LINUXASM-NEXT: li 6, 037; LINUXASM-NEXT: addc 4, 3, 438; LINUXASM-NEXT: addze 3, 639; LINUXASM-NEXT: std 4, 0(5)40; LINUXASM-NEXT: blr41 42; AIXASM-LABEL: .add_overflow:43; AIXASM: # %bb.0: # %entry44; AIXASM-NEXT: addc 4, 3, 445; AIXASM-NEXT: li 3, 046; AIXASM-NEXT: addze 3, 347; AIXASM-NEXT: std 4, 0(5)48; AIXASM-NEXT: blr49 50entry:51 %0 = tail call { i64, i1 } @llvm.uadd.with.overflow.i64(i64 %a, i64 %b)52 %1 = extractvalue { i64, i1 } %0, 153 %2 = extractvalue { i64, i1 } %0, 054 store i64 %2, ptr %ovf, align 855 ret i1 %156}57 58define noundef i64 @addWithCarryIn (i64 noundef %a, i64 noundef %b, i64 noundef %c, ptr nocapture noundef writeonly %ovf) {59; LINUXASM-LABEL: addWithCarryIn:60; LINUXASM: # %bb.0: # %entry61; LINUXASM-NEXT: li 7, 062; LINUXASM-NEXT: addc 3, 3, 463; LINUXASM-NEXT: addze 4, 764; LINUXASM-NEXT: addc 3, 3, 565; LINUXASM-NEXT: addze 5, 766; LINUXASM-NEXT: or 4, 4, 567; LINUXASM-NEXT: std 4, 0(6)68; LINUXASM-NEXT: blr69 70; AIXASM-LABEL: .addWithCarryIn:71; AIXASM: # %bb.0: # %entry72; AIXASM-NEXT: addc 3, 3, 473; AIXASM-NEXT: li 4, 074; AIXASM-NEXT: addze 7, 475; AIXASM-NEXT: addc 3, 3, 576; AIXASM-NEXT: addze 4, 477; AIXASM-NEXT: or 4, 7, 478; AIXASM-NEXT: std 4, 0(6)79; AIXASM-NEXT: blr80 81entry:82 %0 = tail call { i64, i1 } @llvm.uadd.with.overflow.i64(i64 %a, i64 %b)83 %1 = extractvalue { i64, i1 } %0, 184 %2 = extractvalue { i64, i1 } %0, 085 %3 = tail call { i64, i1 } @llvm.uadd.with.overflow.i64(i64 %2, i64 %c)86 %4 = extractvalue { i64, i1 } %3, 187 %5 = extractvalue { i64, i1 } %3, 088 %6 = or i1 %1, %489 %7 = zext i1 %6 to i6490 store i64 %7, ptr %ovf, align 891 ret i64 %592}93