511 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			LLVM
		
	
	
	
			
		
		
	
	
			511 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			LLVM
		
	
	
	
| ; RUN: llc < %s -asm-verbose=false -verify-machineinstrs -disable-wasm-fallthrough-return-opt -wasm-disable-explicit-locals -wasm-keep-registers -mattr=+unimplemented-simd128 | FileCheck %s
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| 
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| ; Test loads and stores with custom alignment values.
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| 
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| target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
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| target triple = "wasm32-unknown-unknown"
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| 
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| ; ==============================================================================
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| ; 16 x i8
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| ; ==============================================================================
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| 
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| ; CHECK-LABEL: load_v16i8_a1:
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| ; CHECK-NEXT: .functype load_v16i8_a1 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <16 x i8> @load_v16i8_a1(<16 x i8> *%p) {
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|   %v = load <16 x i8>, <16 x i8>* %p, align 1
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|   ret <16 x i8> %v
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| }
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| 
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| ; CHECK-LABEL: load_v16i8_a4:
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| ; CHECK-NEXT: .functype load_v16i8_a4 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <16 x i8> @load_v16i8_a4(<16 x i8> *%p) {
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|   %v = load <16 x i8>, <16 x i8>* %p, align 4
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|   ret <16 x i8> %v
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| }
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| 
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| ; 16 is the default alignment for v128 so no attribute is needed.
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| 
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| ; CHECK-LABEL: load_v16i8_a16:
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| ; CHECK-NEXT: .functype load_v16i8_a16 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <16 x i8> @load_v16i8_a16(<16 x i8> *%p) {
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|   %v = load <16 x i8>, <16 x i8>* %p, align 16
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|   ret <16 x i8> %v
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| }
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| 
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| ; 32 is greater than the default alignment so it is ignored.
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| 
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| ; CHECK-LABEL: load_v16i8_a32:
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| ; CHECK-NEXT: .functype load_v16i8_a32 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <16 x i8> @load_v16i8_a32(<16 x i8> *%p) {
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|   %v = load <16 x i8>, <16 x i8>* %p, align 32
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|   ret <16 x i8> %v
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| }
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| 
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| ; CHECK-LABEL: store_v16i8_a1:
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| ; CHECK-NEXT: .functype store_v16i8_a1 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v16i8_a1(<16 x i8> *%p, <16 x i8> %v) {
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|   store <16 x i8> %v, <16 x i8>* %p, align 1
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|   ret void
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| }
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| 
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| ; CHECK-LABEL: store_v16i8_a4:
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| ; CHECK-NEXT: .functype store_v16i8_a4 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v16i8_a4(<16 x i8> *%p, <16 x i8> %v) {
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|   store <16 x i8> %v, <16 x i8>* %p, align 4
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|   ret void
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| }
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| 
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| ; 16 is the default alignment for v128 so no attribute is needed.
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| 
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| ; CHECK-LABEL: store_v16i8_a16:
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| ; CHECK-NEXT: .functype store_v16i8_a16 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v16i8_a16(<16 x i8> *%p, <16 x i8> %v) {
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|   store <16 x i8> %v, <16 x i8>* %p, align 16
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|   ret void
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| }
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| 
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| ; 32 is greater than the default alignment so it is ignored.
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| 
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| ; CHECK-LABEL: store_v16i8_a32:
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| ; CHECK-NEXT: .functype store_v16i8_a32 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v16i8_a32(<16 x i8> *%p, <16 x i8> %v) {
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|   store <16 x i8> %v, <16 x i8>* %p, align 32
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|   ret void
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| }
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| 
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| ; ==============================================================================
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| ; 8 x i16
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| ; ==============================================================================
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| 
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| ; CHECK-LABEL: load_v8i16_a1:
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| ; CHECK-NEXT: .functype load_v8i16_a1 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <8 x i16> @load_v8i16_a1(<8 x i16> *%p) {
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|   %v = load <8 x i16>, <8 x i16>* %p, align 1
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|   ret <8 x i16> %v
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| }
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| 
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| ; CHECK-LABEL: load_v8i16_a4:
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| ; CHECK-NEXT: .functype load_v8i16_a4 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <8 x i16> @load_v8i16_a4(<8 x i16> *%p) {
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|   %v = load <8 x i16>, <8 x i16>* %p, align 4
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|   ret <8 x i16> %v
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| }
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| 
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| ; 8 is the default alignment for v128 so no attribute is needed.
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| 
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| ; CHECK-LABEL: load_v8i16_a16:
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| ; CHECK-NEXT: .functype load_v8i16_a16 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <8 x i16> @load_v8i16_a16(<8 x i16> *%p) {
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|   %v = load <8 x i16>, <8 x i16>* %p, align 16
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|   ret <8 x i16> %v
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| }
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| 
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| ; 32 is greater than the default alignment so it is ignored.
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| 
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| ; CHECK-LABEL: load_v8i16_a32:
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| ; CHECK-NEXT: .functype load_v8i16_a32 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <8 x i16> @load_v8i16_a32(<8 x i16> *%p) {
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|   %v = load <8 x i16>, <8 x i16>* %p, align 32
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|   ret <8 x i16> %v
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| }
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| 
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| ; CHECK-LABEL: store_v8i16_a1:
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| ; CHECK-NEXT: .functype store_v8i16_a1 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v8i16_a1(<8 x i16> *%p, <8 x i16> %v) {
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|   store <8 x i16> %v, <8 x i16>* %p, align 1
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|   ret void
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| }
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| 
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| ; CHECK-LABEL: store_v8i16_a4:
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| ; CHECK-NEXT: .functype store_v8i16_a4 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v8i16_a4(<8 x i16> *%p, <8 x i16> %v) {
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|   store <8 x i16> %v, <8 x i16>* %p, align 4
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|   ret void
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| }
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| 
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| ; 16 is the default alignment for v128 so no attribute is needed.
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| 
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| ; CHECK-LABEL: store_v8i16_a16:
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| ; CHECK-NEXT: .functype store_v8i16_a16 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v8i16_a16(<8 x i16> *%p, <8 x i16> %v) {
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|   store <8 x i16> %v, <8 x i16>* %p, align 16
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|   ret void
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| }
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| 
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| ; 32 is greater than the default alignment so it is ignored.
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| 
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| ; CHECK-LABEL: store_v8i16_a32:
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| ; CHECK-NEXT: .functype store_v8i16_a32 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v8i16_a32(<8 x i16> *%p, <8 x i16> %v) {
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|   store <8 x i16> %v, <8 x i16>* %p, align 32
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|   ret void
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| }
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| 
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| ; ==============================================================================
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| ; 4 x i32
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| ; ==============================================================================
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| 
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| ; CHECK-LABEL: load_v4i32_a1:
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| ; CHECK-NEXT: .functype load_v4i32_a1 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <4 x i32> @load_v4i32_a1(<4 x i32> *%p) {
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|   %v = load <4 x i32>, <4 x i32>* %p, align 1
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|   ret <4 x i32> %v
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| }
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| 
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| ; CHECK-LABEL: load_v4i32_a4:
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| ; CHECK-NEXT: .functype load_v4i32_a4 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <4 x i32> @load_v4i32_a4(<4 x i32> *%p) {
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|   %v = load <4 x i32>, <4 x i32>* %p, align 4
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|   ret <4 x i32> %v
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| }
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| 
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| ; 4 is the default alignment for v128 so no attribute is needed.
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| 
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| ; CHECK-LABEL: load_v4i32_a16:
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| ; CHECK-NEXT: .functype load_v4i32_a16 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <4 x i32> @load_v4i32_a16(<4 x i32> *%p) {
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|   %v = load <4 x i32>, <4 x i32>* %p, align 16
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|   ret <4 x i32> %v
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| }
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| 
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| ; 32 is greater than the default alignment so it is ignored.
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| 
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| ; CHECK-LABEL: load_v4i32_a32:
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| ; CHECK-NEXT: .functype load_v4i32_a32 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <4 x i32> @load_v4i32_a32(<4 x i32> *%p) {
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|   %v = load <4 x i32>, <4 x i32>* %p, align 32
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|   ret <4 x i32> %v
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| }
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| 
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| ; CHECK-LABEL: store_v4i32_a1:
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| ; CHECK-NEXT: .functype store_v4i32_a1 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v4i32_a1(<4 x i32> *%p, <4 x i32> %v) {
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|   store <4 x i32> %v, <4 x i32>* %p, align 1
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|   ret void
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| }
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| 
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| ; CHECK-LABEL: store_v4i32_a4:
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| ; CHECK-NEXT: .functype store_v4i32_a4 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v4i32_a4(<4 x i32> *%p, <4 x i32> %v) {
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|   store <4 x i32> %v, <4 x i32>* %p, align 4
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|   ret void
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| }
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| 
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| ; 16 is the default alignment for v128 so no attribute is needed.
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| 
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| ; CHECK-LABEL: store_v4i32_a16:
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| ; CHECK-NEXT: .functype store_v4i32_a16 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v4i32_a16(<4 x i32> *%p, <4 x i32> %v) {
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|   store <4 x i32> %v, <4 x i32>* %p, align 16
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|   ret void
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| }
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| 
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| ; 32 is greater than the default alignment so it is ignored.
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| 
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| ; CHECK-LABEL: store_v4i32_a32:
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| ; CHECK-NEXT: .functype store_v4i32_a32 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v4i32_a32(<4 x i32> *%p, <4 x i32> %v) {
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|   store <4 x i32> %v, <4 x i32>* %p, align 32
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|   ret void
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| }
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| 
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| ; ==============================================================================
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| ; 2 x i64
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| ; ==============================================================================
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| 
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| ; CHECK-LABEL: load_v2i64_a1:
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| ; CHECK-NEXT: .functype load_v2i64_a1 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <2 x i64> @load_v2i64_a1(<2 x i64> *%p) {
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|   %v = load <2 x i64>, <2 x i64>* %p, align 1
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|   ret <2 x i64> %v
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| }
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| 
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| ; CHECK-LABEL: load_v2i64_a4:
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| ; CHECK-NEXT: .functype load_v2i64_a4 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <2 x i64> @load_v2i64_a4(<2 x i64> *%p) {
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|   %v = load <2 x i64>, <2 x i64>* %p, align 4
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|   ret <2 x i64> %v
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| }
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| 
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| ; 2 is the default alignment for v128 so no attribute is needed.
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| 
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| ; CHECK-LABEL: load_v2i64_a16:
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| ; CHECK-NEXT: .functype load_v2i64_a16 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <2 x i64> @load_v2i64_a16(<2 x i64> *%p) {
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|   %v = load <2 x i64>, <2 x i64>* %p, align 16
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|   ret <2 x i64> %v
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| }
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| 
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| ; 32 is greater than the default alignment so it is ignored.
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| 
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| ; CHECK-LABEL: load_v2i64_a32:
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| ; CHECK-NEXT: .functype load_v2i64_a32 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <2 x i64> @load_v2i64_a32(<2 x i64> *%p) {
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|   %v = load <2 x i64>, <2 x i64>* %p, align 32
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|   ret <2 x i64> %v
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| }
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| 
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| ; CHECK-LABEL: store_v2i64_a1:
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| ; CHECK-NEXT: .functype store_v2i64_a1 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v2i64_a1(<2 x i64> *%p, <2 x i64> %v) {
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|   store <2 x i64> %v, <2 x i64>* %p, align 1
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|   ret void
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| }
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| 
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| ; CHECK-LABEL: store_v2i64_a4:
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| ; CHECK-NEXT: .functype store_v2i64_a4 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v2i64_a4(<2 x i64> *%p, <2 x i64> %v) {
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|   store <2 x i64> %v, <2 x i64>* %p, align 4
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|   ret void
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| }
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| 
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| ; 16 is the default alignment for v128 so no attribute is needed.
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| 
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| ; CHECK-LABEL: store_v2i64_a16:
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| ; CHECK-NEXT: .functype store_v2i64_a16 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v2i64_a16(<2 x i64> *%p, <2 x i64> %v) {
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|   store <2 x i64> %v, <2 x i64>* %p, align 16
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|   ret void
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| }
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| 
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| ; 32 is greater than the default alignment so it is ignored.
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| 
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| ; CHECK-LABEL: store_v2i64_a32:
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| ; CHECK-NEXT: .functype store_v2i64_a32 (i32, v128) -> (){{$}}
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| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
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| ; CHECK-NEXT: return{{$}}
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| define void @store_v2i64_a32(<2 x i64> *%p, <2 x i64> %v) {
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|   store <2 x i64> %v, <2 x i64>* %p, align 32
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|   ret void
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| }
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| 
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| ; ==============================================================================
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| ; 4 x float
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| ; ==============================================================================
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| 
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| ; CHECK-LABEL: load_v4f32_a1:
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| ; CHECK-NEXT: .functype load_v4f32_a1 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <4 x float> @load_v4f32_a1(<4 x float> *%p) {
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|   %v = load <4 x float>, <4 x float>* %p, align 1
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|   ret <4 x float> %v
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| }
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| 
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| ; CHECK-LABEL: load_v4f32_a4:
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| ; CHECK-NEXT: .functype load_v4f32_a4 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <4 x float> @load_v4f32_a4(<4 x float> *%p) {
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|   %v = load <4 x float>, <4 x float>* %p, align 4
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|   ret <4 x float> %v
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| }
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| 
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| ; 4 is the default alignment for v128 so no attribute is needed.
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| 
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| ; CHECK-LABEL: load_v4f32_a16:
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| ; CHECK-NEXT: .functype load_v4f32_a16 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
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| define <4 x float> @load_v4f32_a16(<4 x float> *%p) {
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|   %v = load <4 x float>, <4 x float>* %p, align 16
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|   ret <4 x float> %v
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| }
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| 
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| ; 32 is greater than the default alignment so it is ignored.
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| 
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| ; CHECK-LABEL: load_v4f32_a32:
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| ; CHECK-NEXT: .functype load_v4f32_a32 (i32) -> (v128){{$}}
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| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
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| ; CHECK-NEXT: return $pop[[R]]{{$}}
 | |
| define <4 x float> @load_v4f32_a32(<4 x float> *%p) {
 | |
|   %v = load <4 x float>, <4 x float>* %p, align 32
 | |
|   ret <4 x float> %v
 | |
| }
 | |
| 
 | |
| ; CHECK-LABEL: store_v4f32_a1:
 | |
| ; CHECK-NEXT: .functype store_v4f32_a1 (i32, v128) -> (){{$}}
 | |
| ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}}
 | |
| ; CHECK-NEXT: return{{$}}
 | |
| define void @store_v4f32_a1(<4 x float> *%p, <4 x float> %v) {
 | |
|   store <4 x float> %v, <4 x float>* %p, align 1
 | |
|   ret void
 | |
| }
 | |
| 
 | |
| ; CHECK-LABEL: store_v4f32_a4:
 | |
| ; CHECK-NEXT: .functype store_v4f32_a4 (i32, v128) -> (){{$}}
 | |
| ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}}
 | |
| ; CHECK-NEXT: return{{$}}
 | |
| define void @store_v4f32_a4(<4 x float> *%p, <4 x float> %v) {
 | |
|   store <4 x float> %v, <4 x float>* %p, align 4
 | |
|   ret void
 | |
| }
 | |
| 
 | |
| ; 16 is the default alignment for v128 so no attribute is needed.
 | |
| 
 | |
| ; CHECK-LABEL: store_v4f32_a16:
 | |
| ; CHECK-NEXT: .functype store_v4f32_a16 (i32, v128) -> (){{$}}
 | |
| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
 | |
| ; CHECK-NEXT: return{{$}}
 | |
| define void @store_v4f32_a16(<4 x float> *%p, <4 x float> %v) {
 | |
|   store <4 x float> %v, <4 x float>* %p, align 16
 | |
|   ret void
 | |
| }
 | |
| 
 | |
| ; 32 is greater than the default alignment so it is ignored.
 | |
| 
 | |
| ; CHECK-LABEL: store_v4f32_a32:
 | |
| ; CHECK-NEXT: .functype store_v4f32_a32 (i32, v128) -> (){{$}}
 | |
| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
 | |
| ; CHECK-NEXT: return{{$}}
 | |
| define void @store_v4f32_a32(<4 x float> *%p, <4 x float> %v) {
 | |
|   store <4 x float> %v, <4 x float>* %p, align 32
 | |
|   ret void
 | |
| }
 | |
| 
 | |
| ; ==============================================================================
 | |
| ; 2 x double
 | |
| ; ==============================================================================
 | |
| 
 | |
| ; CHECK-LABEL: load_v2f64_a1:
 | |
| ; CHECK-NEXT: .functype load_v2f64_a1 (i32) -> (v128){{$}}
 | |
| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}}
 | |
| ; CHECK-NEXT: return $pop[[R]]{{$}}
 | |
| define <2 x double> @load_v2f64_a1(<2 x double> *%p) {
 | |
|   %v = load <2 x double>, <2 x double>* %p, align 1
 | |
|   ret <2 x double> %v
 | |
| }
 | |
| 
 | |
| ; CHECK-LABEL: load_v2f64_a4:
 | |
| ; CHECK-NEXT: .functype load_v2f64_a4 (i32) -> (v128){{$}}
 | |
| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}}
 | |
| ; CHECK-NEXT: return $pop[[R]]{{$}}
 | |
| define <2 x double> @load_v2f64_a4(<2 x double> *%p) {
 | |
|   %v = load <2 x double>, <2 x double>* %p, align 4
 | |
|   ret <2 x double> %v
 | |
| }
 | |
| 
 | |
| ; 2 is the default alignment for v128 so no attribute is needed.
 | |
| 
 | |
| ; CHECK-LABEL: load_v2f64_a16:
 | |
| ; CHECK-NEXT: .functype load_v2f64_a16 (i32) -> (v128){{$}}
 | |
| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
 | |
| ; CHECK-NEXT: return $pop[[R]]{{$}}
 | |
| define <2 x double> @load_v2f64_a16(<2 x double> *%p) {
 | |
|   %v = load <2 x double>, <2 x double>* %p, align 16
 | |
|   ret <2 x double> %v
 | |
| }
 | |
| 
 | |
| ; 32 is greater than the default alignment so it is ignored.
 | |
| 
 | |
| ; CHECK-LABEL: load_v2f64_a32:
 | |
| ; CHECK-NEXT: .functype load_v2f64_a32 (i32) -> (v128){{$}}
 | |
| ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}}
 | |
| ; CHECK-NEXT: return $pop[[R]]{{$}}
 | |
| define <2 x double> @load_v2f64_a32(<2 x double> *%p) {
 | |
|   %v = load <2 x double>, <2 x double>* %p, align 32
 | |
|   ret <2 x double> %v
 | |
| }
 | |
| 
 | |
| ; CHECK-LABEL: store_v2f64_a1:
 | |
| ; CHECK-NEXT: .functype store_v2f64_a1 (i32, v128) -> (){{$}}
 | |
| ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}}
 | |
| ; CHECK-NEXT: return{{$}}
 | |
| define void @store_v2f64_a1(<2 x double> *%p, <2 x double> %v) {
 | |
|   store <2 x double> %v, <2 x double>* %p, align 1
 | |
|   ret void
 | |
| }
 | |
| 
 | |
| ; CHECK-LABEL: store_v2f64_a4:
 | |
| ; CHECK-NEXT: .functype store_v2f64_a4 (i32, v128) -> (){{$}}
 | |
| ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}}
 | |
| ; CHECK-NEXT: return{{$}}
 | |
| define void @store_v2f64_a4(<2 x double> *%p, <2 x double> %v) {
 | |
|   store <2 x double> %v, <2 x double>* %p, align 4
 | |
|   ret void
 | |
| }
 | |
| 
 | |
| ; 16 is the default alignment for v128 so no attribute is needed.
 | |
| 
 | |
| ; CHECK-LABEL: store_v2f64_a16:
 | |
| ; CHECK-NEXT: .functype store_v2f64_a16 (i32, v128) -> (){{$}}
 | |
| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
 | |
| ; CHECK-NEXT: return{{$}}
 | |
| define void @store_v2f64_a16(<2 x double> *%p, <2 x double> %v) {
 | |
|   store <2 x double> %v, <2 x double>* %p, align 16
 | |
|   ret void
 | |
| }
 | |
| 
 | |
| ; 32 is greater than the default alignment so it is ignored.
 | |
| 
 | |
| ; CHECK-LABEL: store_v2f64_a32:
 | |
| ; CHECK-NEXT: .functype store_v2f64_a32 (i32, v128) -> (){{$}}
 | |
| ; CHECK-NEXT: v128.store 0($0), $1{{$}}
 | |
| ; CHECK-NEXT: return{{$}}
 | |
| define void @store_v2f64_a32(<2 x double> *%p, <2 x double> %v) {
 | |
|   store <2 x double> %v, <2 x double>* %p, align 32
 | |
|   ret void
 | |
| }
 |