| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -verify-machineinstrs -mtriple=powerpc \ |
| ; RUN: -mcpu=pwr9 < %s | FileCheck %s --check-prefix=32BIT |
| |
| ; RUN: llc -verify-machineinstrs -mtriple=powerpc64 \ |
| ; RUN: -mcpu=pwr9 < %s | FileCheck %s --check-prefix=64BIT |
| |
| define dso_local void @foo(i32 %inta, i64* %long_intb) { |
| ; 32BIT-LABEL: foo: |
| ; 32BIT: # %bb.0: # %entry |
| ; 32BIT-NEXT: srawi 5, 3, 31 |
| ; 32BIT-NEXT: rotlwi 6, 3, 8 |
| ; 32BIT-NEXT: slwi 3, 3, 8 |
| ; 32BIT-NEXT: rlwimi 6, 5, 8, 0, 23 |
| ; 32BIT-NEXT: stw 3, 4(4) |
| ; 32BIT-NEXT: stw 6, 0(4) |
| ; 32BIT-NEXT: blr |
| ; |
| ; 64BIT-LABEL: foo: |
| ; 64BIT: # %bb.0: # %entry |
| ; 64BIT-NEXT: extswsli 3, 3, 8 |
| ; 64BIT-NEXT: std 3, 0(4) |
| ; 64BIT-NEXT: blr |
| entry: |
| %conv = sext i32 %inta to i64 |
| %shl = shl nsw i64 %conv, 8 |
| store i64 %shl, i64* %long_intb, align 8 |
| ret void |
| } |
