1; RUN: llc -O1 < %s -march=mips64 -mcpu=octeon | FileCheck %s -check-prefix=OCTEON 2; RUN: llc -O1 < %s -march=mips64 -mcpu=mips64 | FileCheck %s -check-prefix=MIPS64 3 4define i64 @addi64(i64 %a, i64 %b) nounwind { 5entry: 6; OCTEON-LABEL: addi64: 7; OCTEON: jr $ra 8; OCTEON: baddu $2, $4, $5 9; MIPS64-LABEL: addi64: 10; MIPS64: daddu 11; MIPS64: jr 12; MIPS64: andi 13 %add = add i64 %a, %b 14 %and = and i64 %add, 255 15 ret i64 %and 16} 17 18define i64 @mul(i64 %a, i64 %b) nounwind { 19entry: 20; OCTEON-LABEL: mul: 21; OCTEON: jr $ra 22; OCTEON: dmul $2, $4, $5 23; MIPS64-LABEL: mul: 24; MIPS64: dmult 25; MIPS64: jr 26; MIPS64: mflo 27 %res = mul i64 %a, %b 28 ret i64 %res 29} 30