| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 |
| ; RUN: llc --mtriple=loongarch64 %s -o - | FileCheck %s |
| |
| declare i32 @llvm.lround.i32.f64(double) |
| |
| ;; We support lround with i32 as return type on LoongArch64. This is needed by flang. |
| define i32 @lround_i32_f64(double %a) nounwind { |
| ; CHECK-LABEL: lround_i32_f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: addi.d $sp, $sp, -16 |
| ; CHECK-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill |
| ; CHECK-NEXT: bl %plt(lround) |
| ; CHECK-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload |
| ; CHECK-NEXT: addi.d $sp, $sp, 16 |
| ; CHECK-NEXT: ret |
| %1 = call i32 @llvm.lround.i32.f64(double %a) |
| ret i32 %1 |
| } |
