| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc --mtriple=loongarch32 -mattr=+d < %s | FileCheck %s --check-prefix=LA32 |
| ; RUN: llc --mtriple=loongarch64 -mattr=+d < %s | FileCheck %s --check-prefix=LA64 |
| |
| define i32 @icmpimm(i32 %x) { |
| ; LA32-LABEL: icmpimm: |
| ; LA32: # %bb.0: |
| ; LA32-NEXT: srli.w $a0, $a0, 12 |
| ; LA32-NEXT: addi.w $a0, $a0, -1 |
| ; LA32-NEXT: sltui $a0, $a0, 1 |
| ; LA32-NEXT: ret |
| ; |
| ; LA64-LABEL: icmpimm: |
| ; LA64: # %bb.0: |
| ; LA64-NEXT: bstrpick.d $a0, $a0, 31, 12 |
| ; LA64-NEXT: addi.d $a0, $a0, -1 |
| ; LA64-NEXT: sltui $a0, $a0, 1 |
| ; LA64-NEXT: ret |
| %1 = and i32 %x, -4096 |
| %2 = icmp eq i32 %1, 4096 |
| %3 = zext i1 %2 to i32 |
| ret i32 %3 |
| } |
