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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ;RUN: not llc -mtriple=arm-linux-gnueabihf < %s 2>&1 | FileCheck %s
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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2
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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3 ; ModuleID = 'bug.c'
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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4 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:64:128-a0:0:64-n32-S64"
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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5 target triple = "armv7--"
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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6
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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7 %struct.uint8x8x4_t = type { [4 x <8 x i8>] }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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8
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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9 define void @foo() #0 {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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10 %vsrc = alloca %struct.uint8x8x4_t, align 8
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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11 %ptr = alloca i8;
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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12 %1 = call i8* asm sideeffect "vld4.u8 ${0:h}, [$1], $2", "=*w,=r,r,1"(%struct.uint8x8x4_t* %vsrc, i32 0, i8* %ptr)
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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13 ret void
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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14 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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15
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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16 ; CHECK: error: couldn't allocate output register for constraint 'w'
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