1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=powerpc64le-unknown-linux-gnu -verify-machineinstrs\ 3; RUN: -mcpu=pwr9 --ppc-enable-pipeliner | FileCheck %s 4 5define void @lame_encode_buffer_interleaved() local_unnamed_addr { 6; CHECK-LABEL: lame_encode_buffer_interleaved: 7; CHECK: # %bb.0: 8; CHECK-NEXT: lha 3, 0(3) 9; CHECK-NEXT: li 5, 1 10; CHECK-NEXT: lhz 4, 0(0) 11; CHECK-NEXT: rldic 5, 5, 62, 1 12; CHECK-NEXT: mtctr 5 13; CHECK-NEXT: srawi 3, 3, 1 14; CHECK-NEXT: addze 3, 3 15; CHECK-NEXT: .p2align 4 16; CHECK-NEXT: .LBB0_1: 17; CHECK-NEXT: extsh 4, 4 18; CHECK-NEXT: srawi 4, 4, 1 19; CHECK-NEXT: addze 4, 4 20; CHECK-NEXT: bdnz .LBB0_1 21; CHECK-NEXT: # %bb.2: 22; CHECK-NEXT: sth 4, 0(0) 23; CHECK-NEXT: sth 3, 0(3) 24; CHECK-NEXT: blr 25 br label %1 26 271: ; preds = %1, %0 28 %2 = phi i64 [ 0, %0 ], [ %13, %1 ] 29 %3 = load i16, ptr null, align 2 30 %4 = load i16, ptr undef, align 2 31 %5 = sext i16 %3 to i32 32 %6 = sext i16 %4 to i32 33 %7 = add nsw i32 0, %5 34 %8 = add nsw i32 0, %6 35 %9 = sdiv i32 %7, 2 36 %10 = sdiv i32 %8, 2 37 %11 = trunc i32 %9 to i16 38 %12 = trunc i32 %10 to i16 39 store i16 %11, ptr null, align 2 40 store i16 %12, ptr undef, align 2 41 %13 = add i64 %2, 4 42 %14 = icmp eq i64 %13, 0 43 br i1 %14, label %15, label %1 44 4515: ; preds = %1 46 ret void 47} 48