| ; RUN: llc -O1 < %s -march=mips64 -mcpu=octeon | FileCheck %s -check-prefix=OCTEON |
| ; RUN: llc -O1 < %s -march=mips64 -mcpu=mips64 | FileCheck %s -check-prefix=MIPS64 |
| |
| define i64 @addi64(i64 %a, i64 %b) nounwind { |
| entry: |
| ; OCTEON-LABEL: addi64: |
| ; OCTEON: jr $ra |
| ; OCTEON: baddu $2, $4, $5 |
| ; MIPS64-LABEL: addi64: |
| ; MIPS64: daddu |
| ; MIPS64: jr |
| ; MIPS64: andi |
| %add = add i64 %a, %b |
| %and = and i64 %add, 255 |
| ret i64 %and |
| } |
| |
| define i64 @mul(i64 %a, i64 %b) nounwind { |
| entry: |
| ; OCTEON-LABEL: mul: |
| ; OCTEON: jr $ra |
| ; OCTEON: dmul $2, $4, $5 |
| ; MIPS64-LABEL: mul: |
| ; MIPS64: dmult |
| ; MIPS64: jr |
| ; MIPS64: mflo |
| %res = mul i64 %a, %b |
| ret i64 %res |
| } |
