| ; RUN: opt -passes=loop-vectorize -force-vector-width=2 -debug-only=loop-vectorize -disable-output < %s 2>&1 | FileCheck %s --check-prefix=VF_2 |
| ; RUN: opt -passes=loop-vectorize -force-vector-width=4 -debug-only=loop-vectorize -disable-output < %s 2>&1 | FileCheck %s --check-prefix=VF_4 |
| ; RUN: opt -passes=loop-vectorize -force-vector-width=8 -debug-only=loop-vectorize -disable-output < %s 2>&1 | FileCheck %s --check-prefix=VF_8 |
| ; RUN: opt -passes=loop-vectorize -force-vector-width=16 -debug-only=loop-vectorize -disable-output < %s 2>&1 | FileCheck %s --check-prefix=VF_16 |
| ; REQUIRES: asserts |
| |
| target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64" |
| target triple = "thumbv8.1m.main-none-eabi" |
| |
| ; Factor 2 |
| |
| %i8.2 = type {i8, i8} |
| define void @i8_factor_2(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i8_factor_2' |
| ; VF_2: Found an estimated cost of 24 for VF 2 For instruction: %tmp2 = load i8, ptr %tmp0, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp3 = load i8, ptr %tmp1, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i8 %tmp2, ptr %tmp0, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 24 for VF 2 For instruction: store i8 %tmp3, ptr %tmp1, align 1 |
| ; VF_4-LABEL: Checking a loop in 'i8_factor_2' |
| ; VF_4: Found an estimated cost of 4 for VF 4 For instruction: %tmp2 = load i8, ptr %tmp0, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp3 = load i8, ptr %tmp1, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i8 %tmp2, ptr %tmp0, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 4 for VF 4 For instruction: store i8 %tmp3, ptr %tmp1, align 1 |
| ; VF_8-LABEL: Checking a loop in 'i8_factor_2' |
| ; VF_8: Found an estimated cost of 4 for VF 8 For instruction: %tmp2 = load i8, ptr %tmp0, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp3 = load i8, ptr %tmp1, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i8 %tmp2, ptr %tmp0, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 4 for VF 8 For instruction: store i8 %tmp3, ptr %tmp1, align 1 |
| ; VF_16-LABEL: Checking a loop in 'i8_factor_2' |
| ; VF_16: Found an estimated cost of 4 for VF 16 For instruction: %tmp2 = load i8, ptr %tmp0, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp3 = load i8, ptr %tmp1, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i8 %tmp2, ptr %tmp0, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 4 for VF 16 For instruction: store i8 %tmp3, ptr %tmp1, align 1 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i8.2, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i8.2, ptr %data, i64 %i, i32 1 |
| %tmp2 = load i8, ptr %tmp0, align 1 |
| %tmp3 = load i8, ptr %tmp1, align 1 |
| store i8 %tmp2, ptr %tmp0, align 1 |
| store i8 %tmp3, ptr %tmp1, align 1 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %i16.2 = type {i16, i16} |
| define void @i16_factor_2(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i16_factor_2' |
| ; VF_2: Found an estimated cost of 24 for VF 2 For instruction: %tmp2 = load i16, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp3 = load i16, ptr %tmp1, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i16 %tmp2, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 24 for VF 2 For instruction: store i16 %tmp3, ptr %tmp1, align 2 |
| ; VF_4-LABEL: Checking a loop in 'i16_factor_2' |
| ; VF_4: Found an estimated cost of 4 for VF 4 For instruction: %tmp2 = load i16, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp3 = load i16, ptr %tmp1, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i16 %tmp2, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 4 for VF 4 For instruction: store i16 %tmp3, ptr %tmp1, align 2 |
| ; VF_8-LABEL: Checking a loop in 'i16_factor_2' |
| ; VF_8: Found an estimated cost of 4 for VF 8 For instruction: %tmp2 = load i16, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp3 = load i16, ptr %tmp1, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i16 %tmp2, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 4 for VF 8 For instruction: store i16 %tmp3, ptr %tmp1, align 2 |
| ; VF_16-LABEL: Checking a loop in 'i16_factor_2' |
| ; VF_16: Found an estimated cost of 8 for VF 16 For instruction: %tmp2 = load i16, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp3 = load i16, ptr %tmp1, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i16 %tmp2, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 8 for VF 16 For instruction: store i16 %tmp3, ptr %tmp1, align 2 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i16.2, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i16.2, ptr %data, i64 %i, i32 1 |
| %tmp2 = load i16, ptr %tmp0, align 2 |
| %tmp3 = load i16, ptr %tmp1, align 2 |
| store i16 %tmp2, ptr %tmp0, align 2 |
| store i16 %tmp3, ptr %tmp1, align 2 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %i32.2 = type {i32, i32} |
| define void @i32_factor_2(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i32_factor_2' |
| ; VF_2: Found an estimated cost of 24 for VF 2 For instruction: %tmp2 = load i32, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp3 = load i32, ptr %tmp1, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i32 %tmp2, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 24 for VF 2 For instruction: store i32 %tmp3, ptr %tmp1, align 4 |
| ; VF_4-LABEL: Checking a loop in 'i32_factor_2' |
| ; VF_4: Found an estimated cost of 4 for VF 4 For instruction: %tmp2 = load i32, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp3 = load i32, ptr %tmp1, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i32 %tmp2, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 4 for VF 4 For instruction: store i32 %tmp3, ptr %tmp1, align 4 |
| ; VF_8-LABEL: Checking a loop in 'i32_factor_2' |
| ; VF_8: Found an estimated cost of 8 for VF 8 For instruction: %tmp2 = load i32, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp3 = load i32, ptr %tmp1, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i32 %tmp2, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 8 for VF 8 For instruction: store i32 %tmp3, ptr %tmp1, align 4 |
| ; VF_16-LABEL: Checking a loop in 'i32_factor_2' |
| ; VF_16: Found an estimated cost of 16 for VF 16 For instruction: %tmp2 = load i32, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp3 = load i32, ptr %tmp1, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i32 %tmp2, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 16 for VF 16 For instruction: store i32 %tmp3, ptr %tmp1, align 4 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i32.2, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i32.2, ptr %data, i64 %i, i32 1 |
| %tmp2 = load i32, ptr %tmp0, align 4 |
| %tmp3 = load i32, ptr %tmp1, align 4 |
| store i32 %tmp2, ptr %tmp0, align 4 |
| store i32 %tmp3, ptr %tmp1, align 4 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %i64.2 = type {i64, i64} |
| define void @i64_factor_2(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i64_factor_2' |
| ; VF_2: Found an estimated cost of 44 for VF 2 For instruction: %tmp2 = load i64, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp3 = load i64, ptr %tmp1, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i64 %tmp2, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 44 for VF 2 For instruction: store i64 %tmp3, ptr %tmp1, align 8 |
| ; VF_4-LABEL: Checking a loop in 'i64_factor_2' |
| ; VF_4: Found an estimated cost of 88 for VF 4 For instruction: %tmp2 = load i64, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp3 = load i64, ptr %tmp1, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i64 %tmp2, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 88 for VF 4 For instruction: store i64 %tmp3, ptr %tmp1, align 8 |
| ; VF_8-LABEL: Checking a loop in 'i64_factor_2' |
| ; VF_8: Found an estimated cost of 176 for VF 8 For instruction: %tmp2 = load i64, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp3 = load i64, ptr %tmp1, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i64 %tmp2, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 176 for VF 8 For instruction: store i64 %tmp3, ptr %tmp1, align 8 |
| ; VF_16-LABEL: Checking a loop in 'i64_factor_2' |
| ; VF_16: Found an estimated cost of 352 for VF 16 For instruction: %tmp2 = load i64, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp3 = load i64, ptr %tmp1, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i64 %tmp2, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 352 for VF 16 For instruction: store i64 %tmp3, ptr %tmp1, align 8 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i64.2, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i64.2, ptr %data, i64 %i, i32 1 |
| %tmp2 = load i64, ptr %tmp0, align 8 |
| %tmp3 = load i64, ptr %tmp1, align 8 |
| store i64 %tmp2, ptr %tmp0, align 8 |
| store i64 %tmp3, ptr %tmp1, align 8 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %f16.2 = type {half, half} |
| define void @f16_factor_2(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'f16_factor_2' |
| ; VF_2: Found an estimated cost of 12 for VF 2 For instruction: %tmp2 = load half, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp3 = load half, ptr %tmp1, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store half %tmp2, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 12 for VF 2 For instruction: store half %tmp3, ptr %tmp1, align 2 |
| ; VF_4-LABEL: Checking a loop in 'f16_factor_2' |
| ; VF_4: Found an estimated cost of 18 for VF 4 For instruction: %tmp2 = load half, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp3 = load half, ptr %tmp1, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store half %tmp2, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 18 for VF 4 For instruction: store half %tmp3, ptr %tmp1, align 2 |
| ; VF_8-LABEL: Checking a loop in 'f16_factor_2' |
| ; VF_8: Found an estimated cost of 4 for VF 8 For instruction: %tmp2 = load half, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp3 = load half, ptr %tmp1, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store half %tmp2, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 4 for VF 8 For instruction: store half %tmp3, ptr %tmp1, align 2 |
| ; VF_16-LABEL: Checking a loop in 'f16_factor_2' |
| ; VF_16: Found an estimated cost of 8 for VF 16 For instruction: %tmp2 = load half, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp3 = load half, ptr %tmp1, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store half %tmp2, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 8 for VF 16 For instruction: store half %tmp3, ptr %tmp1, align 2 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %f16.2, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %f16.2, ptr %data, i64 %i, i32 1 |
| %tmp2 = load half, ptr %tmp0, align 2 |
| %tmp3 = load half, ptr %tmp1, align 2 |
| store half %tmp2, ptr %tmp0, align 2 |
| store half %tmp3, ptr %tmp1, align 2 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %f32.2 = type {float, float} |
| define void @f32_factor_2(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'f32_factor_2' |
| ; VF_2: Found an estimated cost of 10 for VF 2 For instruction: %tmp2 = load float, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp3 = load float, ptr %tmp1, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store float %tmp2, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 10 for VF 2 For instruction: store float %tmp3, ptr %tmp1, align 4 |
| ; VF_4-LABEL: Checking a loop in 'f32_factor_2' |
| ; VF_4: Found an estimated cost of 4 for VF 4 For instruction: %tmp2 = load float, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp3 = load float, ptr %tmp1, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store float %tmp2, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 4 for VF 4 For instruction: store float %tmp3, ptr %tmp1, align 4 |
| ; VF_8-LABEL: Checking a loop in 'f32_factor_2' |
| ; VF_8: Found an estimated cost of 8 for VF 8 For instruction: %tmp2 = load float, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp3 = load float, ptr %tmp1, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store float %tmp2, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 8 for VF 8 For instruction: store float %tmp3, ptr %tmp1, align 4 |
| ; VF_16-LABEL: Checking a loop in 'f32_factor_2' |
| ; VF_16: Found an estimated cost of 16 for VF 16 For instruction: %tmp2 = load float, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp3 = load float, ptr %tmp1, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store float %tmp2, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 16 for VF 16 For instruction: store float %tmp3, ptr %tmp1, align 4 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %f32.2, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %f32.2, ptr %data, i64 %i, i32 1 |
| %tmp2 = load float, ptr %tmp0, align 4 |
| %tmp3 = load float, ptr %tmp1, align 4 |
| store float %tmp2, ptr %tmp0, align 4 |
| store float %tmp3, ptr %tmp1, align 4 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %f64.2 = type {double, double} |
| define void @f64_factor_2(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'f64_factor_2' |
| ; VF_2: Found an estimated cost of 12 for VF 2 For instruction: %tmp2 = load double, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp3 = load double, ptr %tmp1, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store double %tmp2, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 12 for VF 2 For instruction: store double %tmp3, ptr %tmp1, align 8 |
| ; VF_4-LABEL: Checking a loop in 'f64_factor_2' |
| ; VF_4: Found an estimated cost of 24 for VF 4 For instruction: %tmp2 = load double, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp3 = load double, ptr %tmp1, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store double %tmp2, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 24 for VF 4 For instruction: store double %tmp3, ptr %tmp1, align 8 |
| ; VF_8-LABEL: Checking a loop in 'f64_factor_2' |
| ; VF_8: Found an estimated cost of 48 for VF 8 For instruction: %tmp2 = load double, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp3 = load double, ptr %tmp1, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store double %tmp2, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 48 for VF 8 For instruction: store double %tmp3, ptr %tmp1, align 8 |
| ; VF_16-LABEL: Checking a loop in 'f64_factor_2' |
| ; VF_16: Found an estimated cost of 96 for VF 16 For instruction: %tmp2 = load double, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp3 = load double, ptr %tmp1, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store double %tmp2, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 96 for VF 16 For instruction: store double %tmp3, ptr %tmp1, align 8 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %f64.2, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %f64.2, ptr %data, i64 %i, i32 1 |
| %tmp2 = load double, ptr %tmp0, align 8 |
| %tmp3 = load double, ptr %tmp1, align 8 |
| store double %tmp2, ptr %tmp0, align 8 |
| store double %tmp3, ptr %tmp1, align 8 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| |
| |
| ; Factor 3 |
| |
| %i8.3 = type {i8, i8, i8} |
| define void @i8_factor_3(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i8_factor_3' |
| ; VF_2: Found an estimated cost of 36 for VF 2 For instruction: %tmp3 = load i8, ptr %tmp0, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp4 = load i8, ptr %tmp1, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load i8, ptr %tmp2, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i8 %tmp3, ptr %tmp0, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i8 %tmp4, ptr %tmp1, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 36 for VF 2 For instruction: store i8 %tmp5, ptr %tmp2, align 1 |
| ; VF_4-LABEL: Checking a loop in 'i8_factor_3' |
| ; VF_4: Found an estimated cost of 72 for VF 4 For instruction: %tmp3 = load i8, ptr %tmp0, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp4 = load i8, ptr %tmp1, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load i8, ptr %tmp2, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i8 %tmp3, ptr %tmp0, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i8 %tmp4, ptr %tmp1, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 72 for VF 4 For instruction: store i8 %tmp5, ptr %tmp2, align 1 |
| ; VF_8-LABEL: Checking a loop in 'i8_factor_3' |
| ; VF_8: Found an estimated cost of 144 for VF 8 For instruction: %tmp3 = load i8, ptr %tmp0, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp4 = load i8, ptr %tmp1, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load i8, ptr %tmp2, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i8 %tmp3, ptr %tmp0, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i8 %tmp4, ptr %tmp1, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 144 for VF 8 For instruction: store i8 %tmp5, ptr %tmp2, align 1 |
| ; VF_16-LABEL: Checking a loop in 'i8_factor_3' |
| ; VF_16: Found an estimated cost of 288 for VF 16 For instruction: %tmp3 = load i8, ptr %tmp0, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp4 = load i8, ptr %tmp1, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load i8, ptr %tmp2, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i8 %tmp3, ptr %tmp0, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i8 %tmp4, ptr %tmp1, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 288 for VF 16 For instruction: store i8 %tmp5, ptr %tmp2, align 1 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i8.3, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i8.3, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %i8.3, ptr %data, i64 %i, i32 2 |
| %tmp3 = load i8, ptr %tmp0, align 1 |
| %tmp4 = load i8, ptr %tmp1, align 1 |
| %tmp5 = load i8, ptr %tmp2, align 1 |
| store i8 %tmp3, ptr %tmp0, align 1 |
| store i8 %tmp4, ptr %tmp1, align 1 |
| store i8 %tmp5, ptr %tmp2, align 1 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %i16.3 = type {i16, i16, i16} |
| define void @i16_factor_3(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i16_factor_3' |
| ; VF_2: Found an estimated cost of 36 for VF 2 For instruction: %tmp3 = load i16, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp4 = load i16, ptr %tmp1, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load i16, ptr %tmp2, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i16 %tmp3, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i16 %tmp4, ptr %tmp1, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 36 for VF 2 For instruction: store i16 %tmp5, ptr %tmp2, align 2 |
| ; VF_4-LABEL: Checking a loop in 'i16_factor_3' |
| ; VF_4: Found an estimated cost of 72 for VF 4 For instruction: %tmp3 = load i16, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp4 = load i16, ptr %tmp1, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load i16, ptr %tmp2, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i16 %tmp3, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i16 %tmp4, ptr %tmp1, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 72 for VF 4 For instruction: store i16 %tmp5, ptr %tmp2, align 2 |
| ; VF_8-LABEL: Checking a loop in 'i16_factor_3' |
| ; VF_8: Found an estimated cost of 144 for VF 8 For instruction: %tmp3 = load i16, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp4 = load i16, ptr %tmp1, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load i16, ptr %tmp2, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i16 %tmp3, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i16 %tmp4, ptr %tmp1, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 144 for VF 8 For instruction: store i16 %tmp5, ptr %tmp2, align 2 |
| ; VF_16-LABEL: Checking a loop in 'i16_factor_3' |
| ; VF_16: Found an estimated cost of 288 for VF 16 For instruction: %tmp3 = load i16, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp4 = load i16, ptr %tmp1, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load i16, ptr %tmp2, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i16 %tmp3, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i16 %tmp4, ptr %tmp1, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 288 for VF 16 For instruction: store i16 %tmp5, ptr %tmp2, align 2 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i16.3, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i16.3, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %i16.3, ptr %data, i64 %i, i32 2 |
| %tmp3 = load i16, ptr %tmp0, align 2 |
| %tmp4 = load i16, ptr %tmp1, align 2 |
| %tmp5 = load i16, ptr %tmp2, align 2 |
| store i16 %tmp3, ptr %tmp0, align 2 |
| store i16 %tmp4, ptr %tmp1, align 2 |
| store i16 %tmp5, ptr %tmp2, align 2 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %i32.3 = type {i32, i32, i32} |
| define void @i32_factor_3(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i32_factor_3' |
| ; VF_2: Found an estimated cost of 36 for VF 2 For instruction: %tmp3 = load i32, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp4 = load i32, ptr %tmp1, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load i32, ptr %tmp2, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i32 %tmp3, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i32 %tmp4, ptr %tmp1, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 36 for VF 2 For instruction: store i32 %tmp5, ptr %tmp2, align 4 |
| ; VF_4-LABEL: Checking a loop in 'i32_factor_3' |
| ; VF_4: Found an estimated cost of 24 for VF 4 For instruction: %tmp3 = load i32, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp4 = load i32, ptr %tmp1, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load i32, ptr %tmp2, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i32 %tmp3, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i32 %tmp4, ptr %tmp1, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 24 for VF 4 For instruction: store i32 %tmp5, ptr %tmp2, align 4 |
| ; VF_8-LABEL: Checking a loop in 'i32_factor_3' |
| ; VF_8: Found an estimated cost of 144 for VF 8 For instruction: %tmp3 = load i32, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp4 = load i32, ptr %tmp1, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load i32, ptr %tmp2, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i32 %tmp3, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i32 %tmp4, ptr %tmp1, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 144 for VF 8 For instruction: store i32 %tmp5, ptr %tmp2, align 4 |
| ; VF_16-LABEL: Checking a loop in 'i32_factor_3' |
| ; VF_16: Found an estimated cost of 288 for VF 16 For instruction: %tmp3 = load i32, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp4 = load i32, ptr %tmp1, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load i32, ptr %tmp2, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i32 %tmp3, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i32 %tmp4, ptr %tmp1, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 288 for VF 16 For instruction: store i32 %tmp5, ptr %tmp2, align 4 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i32.3, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i32.3, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %i32.3, ptr %data, i64 %i, i32 2 |
| %tmp3 = load i32, ptr %tmp0, align 4 |
| %tmp4 = load i32, ptr %tmp1, align 4 |
| %tmp5 = load i32, ptr %tmp2, align 4 |
| store i32 %tmp3, ptr %tmp0, align 4 |
| store i32 %tmp4, ptr %tmp1, align 4 |
| store i32 %tmp5, ptr %tmp2, align 4 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %i64.3 = type {i64, i64, i64} |
| define void @i64_factor_3(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i64_factor_3' |
| ; VF_2: Found an estimated cost of 66 for VF 2 For instruction: %tmp3 = load i64, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp4 = load i64, ptr %tmp1, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load i64, ptr %tmp2, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i64 %tmp3, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i64 %tmp4, ptr %tmp1, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 66 for VF 2 For instruction: store i64 %tmp5, ptr %tmp2, align 8 |
| ; VF_4-LABEL: Checking a loop in 'i64_factor_3' |
| ; VF_4: Found an estimated cost of 132 for VF 4 For instruction: %tmp3 = load i64, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp4 = load i64, ptr %tmp1, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load i64, ptr %tmp2, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i64 %tmp3, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i64 %tmp4, ptr %tmp1, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 132 for VF 4 For instruction: store i64 %tmp5, ptr %tmp2, align 8 |
| ; VF_8-LABEL: Checking a loop in 'i64_factor_3' |
| ; VF_8: Found an estimated cost of 264 for VF 8 For instruction: %tmp3 = load i64, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp4 = load i64, ptr %tmp1, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load i64, ptr %tmp2, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i64 %tmp3, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i64 %tmp4, ptr %tmp1, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 264 for VF 8 For instruction: store i64 %tmp5, ptr %tmp2, align 8 |
| ; VF_16-LABEL: Checking a loop in 'i64_factor_3' |
| ; VF_16: Found an estimated cost of 528 for VF 16 For instruction: %tmp3 = load i64, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp4 = load i64, ptr %tmp1, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load i64, ptr %tmp2, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i64 %tmp3, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i64 %tmp4, ptr %tmp1, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 528 for VF 16 For instruction: store i64 %tmp5, ptr %tmp2, align 8 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i64.3, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i64.3, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %i64.3, ptr %data, i64 %i, i32 2 |
| %tmp3 = load i64, ptr %tmp0, align 8 |
| %tmp4 = load i64, ptr %tmp1, align 8 |
| %tmp5 = load i64, ptr %tmp2, align 8 |
| store i64 %tmp3, ptr %tmp0, align 8 |
| store i64 %tmp4, ptr %tmp1, align 8 |
| store i64 %tmp5, ptr %tmp2, align 8 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %f16.3 = type {half, half, half} |
| define void @f16_factor_3(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'f16_factor_3' |
| ; VF_2: Found an estimated cost of 18 for VF 2 For instruction: %tmp3 = load half, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp4 = load half, ptr %tmp1, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load half, ptr %tmp2, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store half %tmp3, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store half %tmp4, ptr %tmp1, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 18 for VF 2 For instruction: store half %tmp5, ptr %tmp2, align 2 |
| ; VF_4-LABEL: Checking a loop in 'f16_factor_3' |
| ; VF_4: Found an estimated cost of 28 for VF 4 For instruction: %tmp3 = load half, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp4 = load half, ptr %tmp1, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load half, ptr %tmp2, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store half %tmp3, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store half %tmp4, ptr %tmp1, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 28 for VF 4 For instruction: store half %tmp5, ptr %tmp2, align 2 |
| ; VF_8-LABEL: Checking a loop in 'f16_factor_3' |
| ; VF_8: Found an estimated cost of 56 for VF 8 For instruction: %tmp3 = load half, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp4 = load half, ptr %tmp1, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load half, ptr %tmp2, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store half %tmp3, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store half %tmp4, ptr %tmp1, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 56 for VF 8 For instruction: store half %tmp5, ptr %tmp2, align 2 |
| ; VF_16-LABEL: Checking a loop in 'f16_factor_3' |
| ; VF_16: Found an estimated cost of 112 for VF 16 For instruction: %tmp3 = load half, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp4 = load half, ptr %tmp1, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load half, ptr %tmp2, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store half %tmp3, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store half %tmp4, ptr %tmp1, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 112 for VF 16 For instruction: store half %tmp5, ptr %tmp2, align 2 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %f16.3, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %f16.3, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %f16.3, ptr %data, i64 %i, i32 2 |
| %tmp3 = load half, ptr %tmp0, align 2 |
| %tmp4 = load half, ptr %tmp1, align 2 |
| %tmp5 = load half, ptr %tmp2, align 2 |
| store half %tmp3, ptr %tmp0, align 2 |
| store half %tmp4, ptr %tmp1, align 2 |
| store half %tmp5, ptr %tmp2, align 2 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %f32.3 = type {float, float, float} |
| define void @f32_factor_3(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'f32_factor_3' |
| ; VF_2: Found an estimated cost of 16 for VF 2 For instruction: %tmp3 = load float, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp4 = load float, ptr %tmp1, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load float, ptr %tmp2, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store float %tmp3, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store float %tmp4, ptr %tmp1, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 16 for VF 2 For instruction: store float %tmp5, ptr %tmp2, align 4 |
| ; VF_4-LABEL: Checking a loop in 'f32_factor_3' |
| ; VF_4: Found an estimated cost of 24 for VF 4 For instruction: %tmp3 = load float, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp4 = load float, ptr %tmp1, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load float, ptr %tmp2, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store float %tmp3, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store float %tmp4, ptr %tmp1, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 24 for VF 4 For instruction: store float %tmp5, ptr %tmp2, align 4 |
| ; VF_8-LABEL: Checking a loop in 'f32_factor_3' |
| ; VF_8: Found an estimated cost of 64 for VF 8 For instruction: %tmp3 = load float, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp4 = load float, ptr %tmp1, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load float, ptr %tmp2, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store float %tmp3, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store float %tmp4, ptr %tmp1, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 64 for VF 8 For instruction: store float %tmp5, ptr %tmp2, align 4 |
| ; VF_16-LABEL: Checking a loop in 'f32_factor_3' |
| ; VF_16: Found an estimated cost of 128 for VF 16 For instruction: %tmp3 = load float, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp4 = load float, ptr %tmp1, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load float, ptr %tmp2, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store float %tmp3, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store float %tmp4, ptr %tmp1, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 128 for VF 16 For instruction: store float %tmp5, ptr %tmp2, align 4 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %f32.3, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %f32.3, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %f32.3, ptr %data, i64 %i, i32 2 |
| %tmp3 = load float, ptr %tmp0, align 4 |
| %tmp4 = load float, ptr %tmp1, align 4 |
| %tmp5 = load float, ptr %tmp2, align 4 |
| store float %tmp3, ptr %tmp0, align 4 |
| store float %tmp4, ptr %tmp1, align 4 |
| store float %tmp5, ptr %tmp2, align 4 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %f64.3 = type {double, double, double} |
| define void @f64_factor_3(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'f64_factor_3' |
| ; VF_2: Found an estimated cost of 18 for VF 2 For instruction: %tmp3 = load double, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp4 = load double, ptr %tmp1, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load double, ptr %tmp2, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store double %tmp3, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store double %tmp4, ptr %tmp1, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 18 for VF 2 For instruction: store double %tmp5, ptr %tmp2, align 8 |
| ; VF_4-LABEL: Checking a loop in 'f64_factor_3' |
| ; VF_4: Found an estimated cost of 36 for VF 4 For instruction: %tmp3 = load double, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp4 = load double, ptr %tmp1, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load double, ptr %tmp2, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store double %tmp3, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store double %tmp4, ptr %tmp1, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 36 for VF 4 For instruction: store double %tmp5, ptr %tmp2, align 8 |
| ; VF_8-LABEL: Checking a loop in 'f64_factor_3' |
| ; VF_8: Found an estimated cost of 72 for VF 8 For instruction: %tmp3 = load double, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp4 = load double, ptr %tmp1, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load double, ptr %tmp2, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store double %tmp3, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store double %tmp4, ptr %tmp1, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 72 for VF 8 For instruction: store double %tmp5, ptr %tmp2, align 8 |
| ; VF_16-LABEL: Checking a loop in 'f64_factor_3' |
| ; VF_16: Found an estimated cost of 144 for VF 16 For instruction: %tmp3 = load double, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp4 = load double, ptr %tmp1, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load double, ptr %tmp2, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store double %tmp3, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store double %tmp4, ptr %tmp1, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 144 for VF 16 For instruction: store double %tmp5, ptr %tmp2, align 8 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %f64.3, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %f64.3, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %f64.3, ptr %data, i64 %i, i32 2 |
| %tmp3 = load double, ptr %tmp0, align 8 |
| %tmp4 = load double, ptr %tmp1, align 8 |
| %tmp5 = load double, ptr %tmp2, align 8 |
| store double %tmp3, ptr %tmp0, align 8 |
| store double %tmp4, ptr %tmp1, align 8 |
| store double %tmp5, ptr %tmp2, align 8 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| |
| ; Factor 4 |
| |
| %i8.4 = type {i8, i8, i8, i8} |
| define void @i8_factor_4(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i8_factor_4' |
| ; VF_2: Found an estimated cost of 48 for VF 2 For instruction: %tmp4 = load i8, ptr %tmp0, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load i8, ptr %tmp1, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp6 = load i8, ptr %tmp2, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp7 = load i8, ptr %tmp3, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i8 %tmp4, ptr %tmp0, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i8 %tmp5, ptr %tmp1, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i8 %tmp6, ptr %tmp2, align 1 |
| ; VF_2-NEXT: Found an estimated cost of 48 for VF 2 For instruction: store i8 %tmp7, ptr %tmp3, align 1 |
| ; VF_4-LABEL: Checking a loop in 'i8_factor_4' |
| ; VF_4: Found an estimated cost of 96 for VF 4 For instruction: %tmp4 = load i8, ptr %tmp0, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load i8, ptr %tmp1, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp6 = load i8, ptr %tmp2, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp7 = load i8, ptr %tmp3, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i8 %tmp4, ptr %tmp0, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i8 %tmp5, ptr %tmp1, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i8 %tmp6, ptr %tmp2, align 1 |
| ; VF_4-NEXT: Found an estimated cost of 96 for VF 4 For instruction: store i8 %tmp7, ptr %tmp3, align 1 |
| ; VF_8-LABEL: Checking a loop in 'i8_factor_4' |
| ; VF_8: Found an estimated cost of 192 for VF 8 For instruction: %tmp4 = load i8, ptr %tmp0, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load i8, ptr %tmp1, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp6 = load i8, ptr %tmp2, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp7 = load i8, ptr %tmp3, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i8 %tmp4, ptr %tmp0, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i8 %tmp5, ptr %tmp1, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i8 %tmp6, ptr %tmp2, align 1 |
| ; VF_8-NEXT: Found an estimated cost of 192 for VF 8 For instruction: store i8 %tmp7, ptr %tmp3, align 1 |
| ; VF_16-LABEL: Checking a loop in 'i8_factor_4' |
| ; VF_16: Found an estimated cost of 384 for VF 16 For instruction: %tmp4 = load i8, ptr %tmp0, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load i8, ptr %tmp1, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp6 = load i8, ptr %tmp2, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp7 = load i8, ptr %tmp3, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i8 %tmp4, ptr %tmp0, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i8 %tmp5, ptr %tmp1, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i8 %tmp6, ptr %tmp2, align 1 |
| ; VF_16-NEXT: Found an estimated cost of 384 for VF 16 For instruction: store i8 %tmp7, ptr %tmp3, align 1 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i8.4, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i8.4, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %i8.4, ptr %data, i64 %i, i32 2 |
| %tmp3 = getelementptr inbounds %i8.4, ptr %data, i64 %i, i32 3 |
| %tmp4 = load i8, ptr %tmp0, align 1 |
| %tmp5 = load i8, ptr %tmp1, align 1 |
| %tmp6 = load i8, ptr %tmp2, align 1 |
| %tmp7 = load i8, ptr %tmp3, align 1 |
| store i8 %tmp4, ptr %tmp0, align 1 |
| store i8 %tmp5, ptr %tmp1, align 1 |
| store i8 %tmp6, ptr %tmp2, align 1 |
| store i8 %tmp7, ptr %tmp3, align 1 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %i16.4 = type {i16, i16, i16, i16} |
| define void @i16_factor_4(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i16_factor_4' |
| ; VF_2: Found an estimated cost of 48 for VF 2 For instruction: %tmp4 = load i16, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load i16, ptr %tmp1, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp6 = load i16, ptr %tmp2, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp7 = load i16, ptr %tmp3, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i16 %tmp4, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i16 %tmp5, ptr %tmp1, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i16 %tmp6, ptr %tmp2, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 48 for VF 2 For instruction: store i16 %tmp7, ptr %tmp3, align 2 |
| ; VF_4-LABEL: Checking a loop in 'i16_factor_4' |
| ; VF_4: Found an estimated cost of 96 for VF 4 For instruction: %tmp4 = load i16, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load i16, ptr %tmp1, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp6 = load i16, ptr %tmp2, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp7 = load i16, ptr %tmp3, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i16 %tmp4, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i16 %tmp5, ptr %tmp1, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i16 %tmp6, ptr %tmp2, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 96 for VF 4 For instruction: store i16 %tmp7, ptr %tmp3, align 2 |
| ; VF_8-LABEL: Checking a loop in 'i16_factor_4' |
| ; VF_8: Found an estimated cost of 192 for VF 8 For instruction: %tmp4 = load i16, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load i16, ptr %tmp1, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp6 = load i16, ptr %tmp2, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp7 = load i16, ptr %tmp3, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i16 %tmp4, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i16 %tmp5, ptr %tmp1, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i16 %tmp6, ptr %tmp2, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 192 for VF 8 For instruction: store i16 %tmp7, ptr %tmp3, align 2 |
| ; VF_16-LABEL: Checking a loop in 'i16_factor_4' |
| ; VF_16: Found an estimated cost of 384 for VF 16 For instruction: %tmp4 = load i16, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load i16, ptr %tmp1, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp6 = load i16, ptr %tmp2, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp7 = load i16, ptr %tmp3, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i16 %tmp4, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i16 %tmp5, ptr %tmp1, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i16 %tmp6, ptr %tmp2, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 384 for VF 16 For instruction: store i16 %tmp7, ptr %tmp3, align 2 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i16.4, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i16.4, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %i16.4, ptr %data, i64 %i, i32 2 |
| %tmp3 = getelementptr inbounds %i16.4, ptr %data, i64 %i, i32 3 |
| %tmp4 = load i16, ptr %tmp0, align 2 |
| %tmp5 = load i16, ptr %tmp1, align 2 |
| %tmp6 = load i16, ptr %tmp2, align 2 |
| %tmp7 = load i16, ptr %tmp3, align 2 |
| store i16 %tmp4, ptr %tmp0, align 2 |
| store i16 %tmp5, ptr %tmp1, align 2 |
| store i16 %tmp6, ptr %tmp2, align 2 |
| store i16 %tmp7, ptr %tmp3, align 2 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %i32.4 = type {i32, i32, i32, i32} |
| define void @i32_factor_4(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i32_factor_4' |
| ; VF_2: Found an estimated cost of 48 for VF 2 For instruction: %tmp4 = load i32, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load i32, ptr %tmp1, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp6 = load i32, ptr %tmp2, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp7 = load i32, ptr %tmp3, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i32 %tmp4, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i32 %tmp5, ptr %tmp1, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i32 %tmp6, ptr %tmp2, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 48 for VF 2 For instruction: store i32 %tmp7, ptr %tmp3, align 4 |
| ; VF_4-LABEL: Checking a loop in 'i32_factor_4' |
| ; VF_4: Found an estimated cost of 32 for VF 4 For instruction: %tmp4 = load i32, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load i32, ptr %tmp1, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp6 = load i32, ptr %tmp2, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp7 = load i32, ptr %tmp3, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i32 %tmp4, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i32 %tmp5, ptr %tmp1, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i32 %tmp6, ptr %tmp2, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 32 for VF 4 For instruction: store i32 %tmp7, ptr %tmp3, align 4 |
| ; VF_8-LABEL: Checking a loop in 'i32_factor_4' |
| ; VF_8: Found an estimated cost of 192 for VF 8 For instruction: %tmp4 = load i32, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load i32, ptr %tmp1, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp6 = load i32, ptr %tmp2, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp7 = load i32, ptr %tmp3, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i32 %tmp4, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i32 %tmp5, ptr %tmp1, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i32 %tmp6, ptr %tmp2, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 192 for VF 8 For instruction: store i32 %tmp7, ptr %tmp3, align 4 |
| ; VF_16-LABEL: Checking a loop in 'i32_factor_4' |
| ; VF_16: Found an estimated cost of 384 for VF 16 For instruction: %tmp4 = load i32, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load i32, ptr %tmp1, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp6 = load i32, ptr %tmp2, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp7 = load i32, ptr %tmp3, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i32 %tmp4, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i32 %tmp5, ptr %tmp1, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i32 %tmp6, ptr %tmp2, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 384 for VF 16 For instruction: store i32 %tmp7, ptr %tmp3, align 4 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i32.4, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i32.4, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %i32.4, ptr %data, i64 %i, i32 2 |
| %tmp3 = getelementptr inbounds %i32.4, ptr %data, i64 %i, i32 3 |
| %tmp4 = load i32, ptr %tmp0, align 4 |
| %tmp5 = load i32, ptr %tmp1, align 4 |
| %tmp6 = load i32, ptr %tmp2, align 4 |
| %tmp7 = load i32, ptr %tmp3, align 4 |
| store i32 %tmp4, ptr %tmp0, align 4 |
| store i32 %tmp5, ptr %tmp1, align 4 |
| store i32 %tmp6, ptr %tmp2, align 4 |
| store i32 %tmp7, ptr %tmp3, align 4 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %i64.4 = type {i64, i64, i64, i64} |
| define void @i64_factor_4(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'i64_factor_4' |
| ; VF_2: Found an estimated cost of 88 for VF 2 For instruction: %tmp4 = load i64, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load i64, ptr %tmp1, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp6 = load i64, ptr %tmp2, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp7 = load i64, ptr %tmp3, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i64 %tmp4, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i64 %tmp5, ptr %tmp1, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store i64 %tmp6, ptr %tmp2, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 88 for VF 2 For instruction: store i64 %tmp7, ptr %tmp3, align 8 |
| ; VF_4-LABEL: Checking a loop in 'i64_factor_4' |
| ; VF_4: Found an estimated cost of 176 for VF 4 For instruction: %tmp4 = load i64, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load i64, ptr %tmp1, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp6 = load i64, ptr %tmp2, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp7 = load i64, ptr %tmp3, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i64 %tmp4, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i64 %tmp5, ptr %tmp1, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store i64 %tmp6, ptr %tmp2, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 176 for VF 4 For instruction: store i64 %tmp7, ptr %tmp3, align 8 |
| ; VF_8-LABEL: Checking a loop in 'i64_factor_4' |
| ; VF_8: Found an estimated cost of 352 for VF 8 For instruction: %tmp4 = load i64, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load i64, ptr %tmp1, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp6 = load i64, ptr %tmp2, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp7 = load i64, ptr %tmp3, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i64 %tmp4, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i64 %tmp5, ptr %tmp1, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store i64 %tmp6, ptr %tmp2, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 352 for VF 8 For instruction: store i64 %tmp7, ptr %tmp3, align 8 |
| ; VF_16-LABEL: Checking a loop in 'i64_factor_4' |
| ; VF_16: Found an estimated cost of 704 for VF 16 For instruction: %tmp4 = load i64, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load i64, ptr %tmp1, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp6 = load i64, ptr %tmp2, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp7 = load i64, ptr %tmp3, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i64 %tmp4, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i64 %tmp5, ptr %tmp1, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store i64 %tmp6, ptr %tmp2, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 704 for VF 16 For instruction: store i64 %tmp7, ptr %tmp3, align 8 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %i64.4, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %i64.4, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %i64.4, ptr %data, i64 %i, i32 2 |
| %tmp3 = getelementptr inbounds %i64.4, ptr %data, i64 %i, i32 3 |
| %tmp4 = load i64, ptr %tmp0, align 8 |
| %tmp5 = load i64, ptr %tmp1, align 8 |
| %tmp6 = load i64, ptr %tmp2, align 8 |
| %tmp7 = load i64, ptr %tmp3, align 8 |
| store i64 %tmp4, ptr %tmp0, align 8 |
| store i64 %tmp5, ptr %tmp1, align 8 |
| store i64 %tmp6, ptr %tmp2, align 8 |
| store i64 %tmp7, ptr %tmp3, align 8 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %f16.4 = type {half, half, half, half} |
| define void @f16_factor_4(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'f16_factor_4' |
| ; VF_2: Found an estimated cost of 18 for VF 2 For instruction: %tmp4 = load half, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load half, ptr %tmp1, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp6 = load half, ptr %tmp2, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp7 = load half, ptr %tmp3, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store half %tmp4, ptr %tmp0, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store half %tmp5, ptr %tmp1, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store half %tmp6, ptr %tmp2, align 2 |
| ; VF_2-NEXT: Found an estimated cost of 18 for VF 2 For instruction: store half %tmp7, ptr %tmp3, align 2 |
| ; VF_4-LABEL: Checking a loop in 'f16_factor_4' |
| ; VF_4: Found an estimated cost of 36 for VF 4 For instruction: %tmp4 = load half, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load half, ptr %tmp1, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp6 = load half, ptr %tmp2, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp7 = load half, ptr %tmp3, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store half %tmp4, ptr %tmp0, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store half %tmp5, ptr %tmp1, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store half %tmp6, ptr %tmp2, align 2 |
| ; VF_4-NEXT: Found an estimated cost of 36 for VF 4 For instruction: store half %tmp7, ptr %tmp3, align 2 |
| ; VF_8-LABEL: Checking a loop in 'f16_factor_4' |
| ; VF_8: Found an estimated cost of 72 for VF 8 For instruction: %tmp4 = load half, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load half, ptr %tmp1, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp6 = load half, ptr %tmp2, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp7 = load half, ptr %tmp3, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store half %tmp4, ptr %tmp0, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store half %tmp5, ptr %tmp1, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store half %tmp6, ptr %tmp2, align 2 |
| ; VF_8-NEXT: Found an estimated cost of 72 for VF 8 For instruction: store half %tmp7, ptr %tmp3, align 2 |
| ; VF_16-LABEL: Checking a loop in 'f16_factor_4' |
| ; VF_16: Found an estimated cost of 144 for VF 16 For instruction: %tmp4 = load half, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load half, ptr %tmp1, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp6 = load half, ptr %tmp2, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp7 = load half, ptr %tmp3, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store half %tmp4, ptr %tmp0, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store half %tmp5, ptr %tmp1, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store half %tmp6, ptr %tmp2, align 2 |
| ; VF_16-NEXT: Found an estimated cost of 144 for VF 16 For instruction: store half %tmp7, ptr %tmp3, align 2 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %f16.4, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %f16.4, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %f16.4, ptr %data, i64 %i, i32 2 |
| %tmp3 = getelementptr inbounds %f16.4, ptr %data, i64 %i, i32 3 |
| %tmp4 = load half, ptr %tmp0, align 2 |
| %tmp5 = load half, ptr %tmp1, align 2 |
| %tmp6 = load half, ptr %tmp2, align 2 |
| %tmp7 = load half, ptr %tmp3, align 2 |
| store half %tmp4, ptr %tmp0, align 2 |
| store half %tmp5, ptr %tmp1, align 2 |
| store half %tmp6, ptr %tmp2, align 2 |
| store half %tmp7, ptr %tmp3, align 2 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %f32.4 = type {float, float, float, float} |
| define void @f32_factor_4(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'f32_factor_4' |
| ; VF_2: Found an estimated cost of 20 for VF 2 For instruction: %tmp4 = load float, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load float, ptr %tmp1, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp6 = load float, ptr %tmp2, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp7 = load float, ptr %tmp3, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store float %tmp4, ptr %tmp0, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store float %tmp5, ptr %tmp1, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store float %tmp6, ptr %tmp2, align 4 |
| ; VF_2-NEXT: Found an estimated cost of 20 for VF 2 For instruction: store float %tmp7, ptr %tmp3, align 4 |
| ; VF_4-LABEL: Checking a loop in 'f32_factor_4' |
| ; VF_4: Found an estimated cost of 32 for VF 4 For instruction: %tmp4 = load float, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load float, ptr %tmp1, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp6 = load float, ptr %tmp2, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp7 = load float, ptr %tmp3, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store float %tmp4, ptr %tmp0, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store float %tmp5, ptr %tmp1, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store float %tmp6, ptr %tmp2, align 4 |
| ; VF_4-NEXT: Found an estimated cost of 32 for VF 4 For instruction: store float %tmp7, ptr %tmp3, align 4 |
| ; VF_8-LABEL: Checking a loop in 'f32_factor_4' |
| ; VF_8: Found an estimated cost of 80 for VF 8 For instruction: %tmp4 = load float, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load float, ptr %tmp1, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp6 = load float, ptr %tmp2, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp7 = load float, ptr %tmp3, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store float %tmp4, ptr %tmp0, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store float %tmp5, ptr %tmp1, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store float %tmp6, ptr %tmp2, align 4 |
| ; VF_8-NEXT: Found an estimated cost of 80 for VF 8 For instruction: store float %tmp7, ptr %tmp3, align 4 |
| ; VF_16-LABEL: Checking a loop in 'f32_factor_4' |
| ; VF_16: Found an estimated cost of 160 for VF 16 For instruction: %tmp4 = load float, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load float, ptr %tmp1, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp6 = load float, ptr %tmp2, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp7 = load float, ptr %tmp3, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store float %tmp4, ptr %tmp0, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store float %tmp5, ptr %tmp1, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store float %tmp6, ptr %tmp2, align 4 |
| ; VF_16-NEXT: Found an estimated cost of 160 for VF 16 For instruction: store float %tmp7, ptr %tmp3, align 4 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %f32.4, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %f32.4, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %f32.4, ptr %data, i64 %i, i32 2 |
| %tmp3 = getelementptr inbounds %f32.4, ptr %data, i64 %i, i32 3 |
| %tmp4 = load float, ptr %tmp0, align 4 |
| %tmp5 = load float, ptr %tmp1, align 4 |
| %tmp6 = load float, ptr %tmp2, align 4 |
| %tmp7 = load float, ptr %tmp3, align 4 |
| store float %tmp4, ptr %tmp0, align 4 |
| store float %tmp5, ptr %tmp1, align 4 |
| store float %tmp6, ptr %tmp2, align 4 |
| store float %tmp7, ptr %tmp3, align 4 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| %f64.4 = type {double, double, double, double} |
| define void @f64_factor_4(ptr %data, i64 %n) #0 { |
| entry: |
| br label %for.body |
| |
| ; VF_2-LABEL: Checking a loop in 'f64_factor_4' |
| ; VF_2: Found an estimated cost of 24 for VF 2 For instruction: %tmp4 = load double, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp5 = load double, ptr %tmp1, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp6 = load double, ptr %tmp2, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: %tmp7 = load double, ptr %tmp3, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store double %tmp4, ptr %tmp0, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store double %tmp5, ptr %tmp1, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 0 for VF 2 For instruction: store double %tmp6, ptr %tmp2, align 8 |
| ; VF_2-NEXT: Found an estimated cost of 24 for VF 2 For instruction: store double %tmp7, ptr %tmp3, align 8 |
| ; VF_4-LABEL: Checking a loop in 'f64_factor_4' |
| ; VF_4: Found an estimated cost of 48 for VF 4 For instruction: %tmp4 = load double, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp5 = load double, ptr %tmp1, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp6 = load double, ptr %tmp2, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: %tmp7 = load double, ptr %tmp3, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store double %tmp4, ptr %tmp0, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store double %tmp5, ptr %tmp1, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 0 for VF 4 For instruction: store double %tmp6, ptr %tmp2, align 8 |
| ; VF_4-NEXT: Found an estimated cost of 48 for VF 4 For instruction: store double %tmp7, ptr %tmp3, align 8 |
| ; VF_8-LABEL: Checking a loop in 'f64_factor_4' |
| ; VF_8: Found an estimated cost of 96 for VF 8 For instruction: %tmp4 = load double, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp5 = load double, ptr %tmp1, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp6 = load double, ptr %tmp2, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: %tmp7 = load double, ptr %tmp3, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store double %tmp4, ptr %tmp0, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store double %tmp5, ptr %tmp1, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 0 for VF 8 For instruction: store double %tmp6, ptr %tmp2, align 8 |
| ; VF_8-NEXT: Found an estimated cost of 96 for VF 8 For instruction: store double %tmp7, ptr %tmp3, align 8 |
| ; VF_16-LABEL: Checking a loop in 'f64_factor_4' |
| ; VF_16: Found an estimated cost of 192 for VF 16 For instruction: %tmp4 = load double, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp5 = load double, ptr %tmp1, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp6 = load double, ptr %tmp2, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: %tmp7 = load double, ptr %tmp3, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store double %tmp4, ptr %tmp0, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store double %tmp5, ptr %tmp1, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 0 for VF 16 For instruction: store double %tmp6, ptr %tmp2, align 8 |
| ; VF_16-NEXT: Found an estimated cost of 192 for VF 16 For instruction: store double %tmp7, ptr %tmp3, align 8 |
| for.body: |
| %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ] |
| %tmp0 = getelementptr inbounds %f64.4, ptr %data, i64 %i, i32 0 |
| %tmp1 = getelementptr inbounds %f64.4, ptr %data, i64 %i, i32 1 |
| %tmp2 = getelementptr inbounds %f64.4, ptr %data, i64 %i, i32 2 |
| %tmp3 = getelementptr inbounds %f64.4, ptr %data, i64 %i, i32 3 |
| %tmp4 = load double, ptr %tmp0, align 8 |
| %tmp5 = load double, ptr %tmp1, align 8 |
| %tmp6 = load double, ptr %tmp2, align 8 |
| %tmp7 = load double, ptr %tmp3, align 8 |
| store double %tmp4, ptr %tmp0, align 8 |
| store double %tmp5, ptr %tmp1, align 8 |
| store double %tmp6, ptr %tmp2, align 8 |
| store double %tmp7, ptr %tmp3, align 8 |
| %i.next = add nuw nsw i64 %i, 1 |
| %cond = icmp slt i64 %i.next, %n |
| br i1 %cond, label %for.body, label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| attributes #0 = { "target-features"="+mve.fp" } |
