[NFC][ARM][AArch64] Test runs

Add code size tests runs for memory ops for both architectures.

diff --git a/llvm/test/Analysis/CostModel/AArch64/store.ll b/llvm/test/Analysis/CostModel/AArch64/store.ll
index c9078c1..6374175 100644 (file)
--- a/llvm/test/Analysis/CostModel/AArch64/store.ll
+++ b/llvm/test/Analysis/CostModel/AArch64/store.ll
@@ -1,70 +1,100 @@
+; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
 ; RUN: opt < %s -cost-model -analyze -mtriple=aarch64-unknown | FileCheck %s
+; RUN: opt < %s -cost-model -cost-kind=code-size -analyze -mtriple=aarch64-unknown | FileCheck %s --check-prefix=SIZE
 ; RUN: opt < %s -cost-model -analyze -mtriple=aarch64-unknown -mattr=slow-misaligned-128store | FileCheck %s --check-prefix=SLOW_MISALIGNED_128_STORE
 
 target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:32:64-v128:32:128-v256:32:256-a0:0:32-n32-S32"
-; CHECK-LABEL: getMemoryOpCost
-; SLOW_MISALIGNED_128_STORE-LABEL: getMemoryOpCost
 define void @getMemoryOpCost() {
     ; If FeatureSlowMisaligned128Store is set, we penalize 128-bit stores.
     ; The unlegalized 256-bit stores are further penalized when legalized down
-    ; to 128-bit stores. 
+    ; to 128-bit stores.
+; CHECK-LABEL: 'getMemoryOpCost'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: store <4 x i64> undef, <4 x i64>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: store <8 x i32> undef, <8 x i32>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: store <16 x i16> undef, <16 x i16>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: store <32 x i8> undef, <32 x i8>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: store <4 x double> undef, <4 x double>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: store <8 x float> undef, <8 x float>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: store <16 x half> undef, <16 x half>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i64> undef, <2 x i64>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x i32> undef, <4 x i32>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <8 x i16> undef, <8 x i16>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <16 x i8> undef, <16 x i8>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x double> undef, <2 x double>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x float> undef, <4 x float>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <8 x half> undef, <8 x half>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: store <2 x i8> undef, <2 x i8>* undef, align 2
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x i8> undef, <4 x i8>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %1 = load <2 x i8>, <2 x i8>* undef, align 2
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %2 = load <4 x i8>, <4 x i8>* undef, align 4
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+; SIZE-LABEL: 'getMemoryOpCost'
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x i64> undef, <4 x i64>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <8 x i32> undef, <8 x i32>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <16 x i16> undef, <16 x i16>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <32 x i8> undef, <32 x i8>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x double> undef, <4 x double>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <8 x float> undef, <8 x float>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <16 x half> undef, <16 x half>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i64> undef, <2 x i64>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x i32> undef, <4 x i32>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <8 x i16> undef, <8 x i16>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <16 x i8> undef, <16 x i8>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x double> undef, <2 x double>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x float> undef, <4 x float>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <8 x half> undef, <8 x half>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i8> undef, <2 x i8>* undef, align 2
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x i8> undef, <4 x i8>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %1 = load <2 x i8>, <2 x i8>* undef, align 2
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %2 = load <4 x i8>, <4 x i8>* undef, align 4
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; SLOW_MISALIGNED_128_STORE-LABEL: 'getMemoryOpCost'
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: store <4 x i64> undef, <4 x i64>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: store <8 x i32> undef, <8 x i32>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: store <16 x i16> undef, <16 x i16>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: store <32 x i8> undef, <32 x i8>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: store <4 x double> undef, <4 x double>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: store <8 x float> undef, <8 x float>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: store <16 x half> undef, <16 x half>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: store <2 x i64> undef, <2 x i64>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: store <4 x i32> undef, <4 x i32>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: store <8 x i16> undef, <8 x i16>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: store <16 x i8> undef, <16 x i8>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: store <2 x double> undef, <2 x double>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: store <4 x float> undef, <4 x float>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: store <8 x half> undef, <8 x half>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: store <2 x i8> undef, <2 x i8>* undef, align 2
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x i8> undef, <4 x i8>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %1 = load <2 x i8>, <2 x i8>* undef, align 2
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %2 = load <4 x i8>, <4 x i8>* undef, align 4
+; SLOW_MISALIGNED_128_STORE-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+  store <4 x i64> undef, <4 x i64> * undef
+  store <8 x i32> undef, <8 x i32> * undef
+  store <16 x i16> undef, <16 x i16> * undef
+  store <32 x i8> undef, <32 x i8> * undef
 
-    ; CHECK: cost of 2 for {{.*}} store <4 x i64>
-    ; SLOW_MISALIGNED_128_STORE: cost of 24 for {{.*}} store <4 x i64>
-    store <4 x i64> undef, <4 x i64> * undef
-    ; CHECK-NEXT: cost of 2 for {{.*}} store <8 x i32>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 24 for {{.*}} store <8 x i32>
-    store <8 x i32> undef, <8 x i32> * undef
-    ; CHECK-NEXT: cost of 2 for {{.*}} store <16 x i16>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 24 for {{.*}} store <16 x i16>
-    store <16 x i16> undef, <16 x i16> * undef
-    ; CHECK-NEXT: cost of 2 for {{.*}} store <32 x i8>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 24 for {{.*}} store <32 x i8>
-    store <32 x i8> undef, <32 x i8> * undef
+  store <4 x double> undef, <4 x double> * undef
+  store <8 x float> undef, <8 x float> * undef
+  store <16 x half> undef, <16 x half> * undef
 
-    ; CHECK-NEXT: cost of 2 for {{.*}} store <4 x double>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 24 for {{.*}} store <4 x double>
-    store <4 x double> undef, <4 x double> * undef
-    ; CHECK-NEXT: cost of 2 for {{.*}} store <8 x float>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 24 for {{.*}} store <8 x float>
-    store <8 x float> undef, <8 x float> * undef
-    ; CHECK-NEXT: cost of 2 for {{.*}} store <16 x half>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 24 for {{.*}} store <16 x half>
-    store <16 x half> undef, <16 x half> * undef
+  store <2 x i64> undef, <2 x i64> * undef
+  store <4 x i32> undef, <4 x i32> * undef
+  store <8 x i16> undef, <8 x i16> * undef
+  store <16 x i8> undef, <16 x i8> * undef
 
-    ; CHECK-NEXT: cost of 1 for {{.*}} store <2 x i64>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 12 for {{.*}} store <2 x i64>
-    store <2 x i64> undef, <2 x i64> * undef
-    ; CHECK-NEXT: cost of 1 for {{.*}} store <4 x i32>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 12 for {{.*}} store <4 x i32>
-    store <4 x i32> undef, <4 x i32> * undef
-    ; CHECK-NEXT: cost of 1 for {{.*}} store <8 x i16>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 12 for {{.*}} store <8 x i16>
-    store <8 x i16> undef, <8 x i16> * undef
-    ; CHECK-NEXT: cost of 1 for {{.*}} store <16 x i8>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 12 for {{.*}} store <16 x i8>
-    store <16 x i8> undef, <16 x i8> * undef
+  store <2 x double> undef, <2 x double> * undef
+  store <4 x float> undef, <4 x float> * undef
+  store <8 x half> undef, <8 x half> * undef
 
-    ; CHECK-NEXT: cost of 1 for {{.*}} store <2 x double>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 12 for {{.*}} store <2 x double>
-    store <2 x double> undef, <2 x double> * undef
-    ; CHECK-NEXT: cost of 1 for {{.*}} store <4 x float>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 12 for {{.*}} store <4 x float>
-    store <4 x float> undef, <4 x float> * undef
-    ; CHECK-NEXT: cost of 1 for {{.*}} store <8 x half>
-    ; SLOW_MISALIGNED_128_STORE-NEXT: cost of 12 for {{.*}} store <8 x half>
-    store <8 x half> undef, <8 x half> * undef
+  ; We scalarize the loads/stores because there is no vector register name for
+  ; these types (they get extended to v.4h/v.2s).
+  store <2 x i8> undef, <2 x i8> * undef
+  store <4 x i8> undef, <4 x i8> * undef
+  load <2 x i8> , <2 x i8> * undef
+  load <4 x i8> , <4 x i8> * undef
 
-    ; We scalarize the loads/stores because there is no vector register name for
-    ; these types (they get extended to v.4h/v.2s).
-    ; CHECK: cost of 16 {{.*}} store
-    store <2 x i8> undef, <2 x i8> * undef
-    ; CHECK: cost of 1 {{.*}} store
-    store <4 x i8> undef, <4 x i8> * undef
-    ; CHECK: cost of 16 {{.*}} load
-    load <2 x i8> , <2 x i8> * undef
-    ; CHECK: cost of 64 {{.*}} load
-    load <4 x i8> , <4 x i8> * undef
-
-    ret void
+  ret void
 }

diff --git a/llvm/test/Analysis/CostModel/ARM/load_store.ll b/llvm/test/Analysis/CostModel/ARM/load_store.ll
index 0703f15..c531759 100644 (file)
--- a/llvm/test/Analysis/CostModel/ARM/load_store.ll
+++ b/llvm/test/Analysis/CostModel/ARM/load_store.ll
@@ -5,6 +5,8 @@
 ; RUN: opt -cost-model -analyze -mtriple=thumbv8.1m.main-none-eabi -mattr=+mve < %s | FileCheck %s --check-prefix=CHECK-MVE
 ; RUN: opt -cost-model -analyze -mtriple=thumbv7-apple-ios6.0.0 -mcpu=swift < %s | FileCheck %s --check-prefix=CHECK-NEON
 ; RUN: opt -cost-model -analyze -mtriple=arm-none-eabi -mcpu=cortex-a53 < %s | FileCheck %s --check-prefix=CHECK-NEON
+; RUN: opt -cost-model -analyze -cost-kind=code-size -mtriple=thumbv8a-linux-gnueabihf < %s | FileCheck %s --check-prefix=CHECK-V8-SIZE
+; RUN: opt -cost-model -analyze -cost-kind=code-size -mtriple=thumbv8.1m.main-none-eabi -mattr=+mve < %s | FileCheck %s --check-prefix=CHECK-MVE-SIZE
 
 define void @stores() {
 ; CHECK-NOVEC-LABEL: 'stores'
@@ -111,6 +113,58 @@ define void @stores() {
 ; CHECK-NEON-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: store <2 x double> undef, <2 x double>* undef, align 1
 ; CHECK-NEON-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
 ;
+; CHECK-V8-SIZE-LABEL: 'stores'
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store i8 undef, i8* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store i16 undef, i16* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store i32 undef, i32* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store i64 undef, i64* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store i128 undef, i128* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store float undef, float* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store double undef, double* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i8> undef, <2 x i8>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i16> undef, <2 x i16>* undef, align 2
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i32> undef, <2 x i32>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i64> undef, <2 x i64>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x i32> undef, <4 x i32>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <8 x i16> undef, <8 x i16>* undef, align 2
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <16 x i8> undef, <16 x i8>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x float> undef, <4 x float>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x double> undef, <4 x double>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x float> undef, <2 x float>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x double> undef, <2 x double>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i64> undef, <2 x i64>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x i32> undef, <4 x i32>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <8 x i16> undef, <8 x i16>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x float> undef, <4 x float>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x double> undef, <2 x double>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; CHECK-MVE-SIZE-LABEL: 'stores'
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store i8 undef, i8* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store i16 undef, i16* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store i32 undef, i32* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store i64 undef, i64* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store i128 undef, i128* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store float undef, float* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store double undef, double* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i8> undef, <2 x i8>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i16> undef, <2 x i16>* undef, align 2
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i32> undef, <2 x i32>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i64> undef, <2 x i64>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x i32> undef, <4 x i32>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <8 x i16> undef, <8 x i16>* undef, align 2
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <16 x i8> undef, <16 x i8>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x float> undef, <4 x float>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x double> undef, <4 x double>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x float> undef, <2 x float>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x double> undef, <2 x double>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x i64> undef, <2 x i64>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x i32> undef, <4 x i32>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <8 x i16> undef, <8 x i16>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <4 x float> undef, <4 x float>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: store <2 x double> undef, <2 x double>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
   store i8 undef, i8* undef, align 4
   store i16 undef, i16* undef, align 4
   store i32 undef, i32* undef, align 4
@@ -246,6 +300,58 @@ define void @loads() {
 ; CHECK-NEON-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %23 = load <2 x double>, <2 x double>* undef, align 1
 ; CHECK-NEON-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
 ;
+; CHECK-V8-SIZE-LABEL: 'loads'
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %1 = load i8, i8* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %2 = load i16, i16* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %3 = load i32, i32* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %4 = load i64, i64* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %5 = load i128, i128* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %6 = load float, float* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %7 = load double, double* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %8 = load <2 x i8>, <2 x i8>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %9 = load <2 x i16>, <2 x i16>* undef, align 2
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %10 = load <2 x i32>, <2 x i32>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %11 = load <2 x i64>, <2 x i64>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %12 = load <4 x i32>, <4 x i32>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %13 = load <8 x i16>, <8 x i16>* undef, align 2
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %14 = load <16 x i8>, <16 x i8>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %15 = load <4 x float>, <4 x float>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %16 = load <4 x double>, <4 x double>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %17 = load <2 x float>, <2 x float>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %18 = load <2 x double>, <2 x double>* undef, align 4
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %19 = load <2 x i64>, <2 x i64>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %20 = load <4 x i32>, <4 x i32>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %21 = load <8 x i16>, <8 x i16>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %22 = load <4 x float>, <4 x float>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %23 = load <2 x double>, <2 x double>* undef, align 1
+; CHECK-V8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; CHECK-MVE-SIZE-LABEL: 'loads'
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %1 = load i8, i8* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %2 = load i16, i16* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %3 = load i32, i32* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %4 = load i64, i64* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %5 = load i128, i128* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %6 = load float, float* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %7 = load double, double* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %8 = load <2 x i8>, <2 x i8>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %9 = load <2 x i16>, <2 x i16>* undef, align 2
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %10 = load <2 x i32>, <2 x i32>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %11 = load <2 x i64>, <2 x i64>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %12 = load <4 x i32>, <4 x i32>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %13 = load <8 x i16>, <8 x i16>* undef, align 2
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %14 = load <16 x i8>, <16 x i8>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %15 = load <4 x float>, <4 x float>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %16 = load <4 x double>, <4 x double>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %17 = load <2 x float>, <2 x float>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %18 = load <2 x double>, <2 x double>* undef, align 4
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %19 = load <2 x i64>, <2 x i64>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %20 = load <4 x i32>, <4 x i32>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %21 = load <8 x i16>, <8 x i16>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %22 = load <4 x float>, <4 x float>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %23 = load <2 x double>, <2 x double>* undef, align 1
+; CHECK-MVE-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
   load i8, i8* undef, align 4
   load i16, i16* undef, align 4
   load i32, i32* undef, align 4