| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt < %s -S -mtriple=aarch64 -slp-vectorizer | FileCheck %s |
| |
| %struct.buf = type { [8 x i8] } |
| |
| define i8 @reduce_or(%struct.buf* %a, %struct.buf* %b) { |
| ; CHECK-LABEL: @reduce_or( |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds [[STRUCT_BUF:%.*]], %struct.buf* [[A:%.*]], i64 0, i32 0, i64 0 |
| ; CHECK-NEXT: [[ARRAYIDX3:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[B:%.*]], i64 0, i32 0, i64 0 |
| ; CHECK-NEXT: [[ARRAYIDX_1:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[A]], i64 0, i32 0, i64 1 |
| ; CHECK-NEXT: [[ARRAYIDX3_1:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[B]], i64 0, i32 0, i64 1 |
| ; CHECK-NEXT: [[ARRAYIDX_2:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[A]], i64 0, i32 0, i64 2 |
| ; CHECK-NEXT: [[ARRAYIDX3_2:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[B]], i64 0, i32 0, i64 2 |
| ; CHECK-NEXT: [[ARRAYIDX_3:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[A]], i64 0, i32 0, i64 3 |
| ; CHECK-NEXT: [[ARRAYIDX3_3:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[B]], i64 0, i32 0, i64 3 |
| ; CHECK-NEXT: [[ARRAYIDX_4:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[A]], i64 0, i32 0, i64 4 |
| ; CHECK-NEXT: [[ARRAYIDX3_4:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[B]], i64 0, i32 0, i64 4 |
| ; CHECK-NEXT: [[ARRAYIDX_5:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[A]], i64 0, i32 0, i64 5 |
| ; CHECK-NEXT: [[ARRAYIDX3_5:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[B]], i64 0, i32 0, i64 5 |
| ; CHECK-NEXT: [[ARRAYIDX_6:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[A]], i64 0, i32 0, i64 6 |
| ; CHECK-NEXT: [[ARRAYIDX3_6:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[B]], i64 0, i32 0, i64 6 |
| ; CHECK-NEXT: [[ARRAYIDX_7:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[A]], i64 0, i32 0, i64 7 |
| ; CHECK-NEXT: [[TMP0:%.*]] = bitcast i8* [[ARRAYIDX]] to <8 x i8>* |
| ; CHECK-NEXT: [[TMP1:%.*]] = load <8 x i8>, <8 x i8>* [[TMP0]], align 1 |
| ; CHECK-NEXT: [[ARRAYIDX3_7:%.*]] = getelementptr inbounds [[STRUCT_BUF]], %struct.buf* [[B]], i64 0, i32 0, i64 7 |
| ; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[ARRAYIDX3]] to <8 x i8>* |
| ; CHECK-NEXT: [[TMP3:%.*]] = load <8 x i8>, <8 x i8>* [[TMP2]], align 1 |
| ; CHECK-NEXT: [[TMP4:%.*]] = xor <8 x i8> [[TMP3]], [[TMP1]] |
| ; CHECK-NEXT: [[TMP5:%.*]] = call i8 @llvm.vector.reduce.or.v8i8(<8 x i8> [[TMP4]]) |
| ; CHECK-NEXT: ret i8 [[TMP5]] |
| |
| entry: |
| %arrayidx = getelementptr inbounds %struct.buf, %struct.buf* %a, i64 0, i32 0, i64 0 |
| %0 = load i8, i8* %arrayidx, align 1 |
| %arrayidx3 = getelementptr inbounds %struct.buf, %struct.buf* %b, i64 0, i32 0, i64 0 |
| %1 = load i8, i8* %arrayidx3, align 1 |
| %xor12 = xor i8 %1, %0 |
| %arrayidx.1 = getelementptr inbounds %struct.buf, %struct.buf* %a, i64 0, i32 0, i64 1 |
| %2 = load i8, i8* %arrayidx.1, align 1 |
| %arrayidx3.1 = getelementptr inbounds %struct.buf, %struct.buf* %b, i64 0, i32 0, i64 1 |
| %3 = load i8, i8* %arrayidx3.1, align 1 |
| %xor12.1 = xor i8 %3, %2 |
| %or13.1 = or i8 %xor12.1, %xor12 |
| %arrayidx.2 = getelementptr inbounds %struct.buf, %struct.buf* %a, i64 0, i32 0, i64 2 |
| %4 = load i8, i8* %arrayidx.2, align 1 |
| %arrayidx3.2 = getelementptr inbounds %struct.buf, %struct.buf* %b, i64 0, i32 0, i64 2 |
| %5 = load i8, i8* %arrayidx3.2, align 1 |
| %xor12.2 = xor i8 %5, %4 |
| %or13.2 = or i8 %xor12.2, %or13.1 |
| %arrayidx.3 = getelementptr inbounds %struct.buf, %struct.buf* %a, i64 0, i32 0, i64 3 |
| %6 = load i8, i8* %arrayidx.3, align 1 |
| %arrayidx3.3 = getelementptr inbounds %struct.buf, %struct.buf* %b, i64 0, i32 0, i64 3 |
| %7 = load i8, i8* %arrayidx3.3, align 1 |
| %xor12.3 = xor i8 %7, %6 |
| %or13.3 = or i8 %xor12.3, %or13.2 |
| %arrayidx.4 = getelementptr inbounds %struct.buf, %struct.buf* %a, i64 0, i32 0, i64 4 |
| %8 = load i8, i8* %arrayidx.4, align 1 |
| %arrayidx3.4 = getelementptr inbounds %struct.buf, %struct.buf* %b, i64 0, i32 0, i64 4 |
| %9 = load i8, i8* %arrayidx3.4, align 1 |
| %xor12.4 = xor i8 %9, %8 |
| %or13.4 = or i8 %xor12.4, %or13.3 |
| %arrayidx.5 = getelementptr inbounds %struct.buf, %struct.buf* %a, i64 0, i32 0, i64 5 |
| %10 = load i8, i8* %arrayidx.5, align 1 |
| %arrayidx3.5 = getelementptr inbounds %struct.buf, %struct.buf* %b, i64 0, i32 0, i64 5 |
| %11 = load i8, i8* %arrayidx3.5, align 1 |
| %xor12.5 = xor i8 %11, %10 |
| %or13.5 = or i8 %xor12.5, %or13.4 |
| %arrayidx.6 = getelementptr inbounds %struct.buf, %struct.buf* %a, i64 0, i32 0, i64 6 |
| %12 = load i8, i8* %arrayidx.6, align 1 |
| %arrayidx3.6 = getelementptr inbounds %struct.buf, %struct.buf* %b, i64 0, i32 0, i64 6 |
| %13 = load i8, i8* %arrayidx3.6, align 1 |
| %xor12.6 = xor i8 %13, %12 |
| %or13.6 = or i8 %xor12.6, %or13.5 |
| %arrayidx.7 = getelementptr inbounds %struct.buf, %struct.buf* %a, i64 0, i32 0, i64 7 |
| %14 = load i8, i8* %arrayidx.7, align 1 |
| %arrayidx3.7 = getelementptr inbounds %struct.buf, %struct.buf* %b, i64 0, i32 0, i64 7 |
| %15 = load i8, i8* %arrayidx3.7, align 1 |
| %xor12.7 = xor i8 %15, %14 |
| %or13.7 = or i8 %xor12.7, %or13.6 |
| ret i8 %or13.7 |
| } |