171 lines
10 KiB
LLVM
171 lines
10 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -mtriple=s390x-unknown-linux -mcpu=z16 -passes=slp-vectorizer -S -slp-revec %s | FileCheck %s
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@g_155 = external dso_local global i64, align 8
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@g_855 = external dso_local global i8, align 2
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@g_3_1_0 = external dso_local global i32, align 4
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@g_7 = external dso_local global [5 x i32], align 4
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; Function Attrs: nofree norecurse noreturn nounwind memory(readwrite, argmem: none)
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define void @func_1() {
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; CHECK-LABEL: @func_1(
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; CHECK-NEXT: [[DOTPRE:%.*]] = load i32, ptr @g_7, align 4
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; CHECK-NEXT: [[TMP1:%.*]] = load <4 x i32>, ptr getelementptr inbounds nuw (i8, ptr @g_7, i64 4), align 4
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; CHECK-NEXT: br label [[DOTLOOPEXIT:%.*]]
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; CHECK: .loopexit:
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; CHECK-NEXT: [[TMP2:%.*]] = phi i32 [ [[OP_RDX15:%.*]], [[DOTLOOPEXIT]] ], [ [[DOTPRE]], [[TMP0:%.*]] ]
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; CHECK-NEXT: [[TMP3:%.*]] = phi <4 x i32> [ [[TMP71:%.*]], [[DOTLOOPEXIT]] ], [ [[TMP1]], [[TMP0]] ]
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; CHECK-NEXT: [[TMP4:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP5:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP6:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP7:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP8:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP9:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP10:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP11:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP12:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP13:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP14:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP15:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP16:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP17:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP18:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP19:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP20:%.*]] = insertelement <4 x i32> poison, i32 [[TMP4]], i32 0
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; CHECK-NEXT: [[TMP21:%.*]] = insertelement <4 x i32> [[TMP20]], i32 [[TMP9]], i32 1
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; CHECK-NEXT: [[TMP22:%.*]] = insertelement <4 x i32> [[TMP21]], i32 [[TMP14]], i32 2
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; CHECK-NEXT: [[TMP23:%.*]] = insertelement <4 x i32> [[TMP22]], i32 [[TMP19]], i32 3
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; CHECK-NEXT: [[TMP24:%.*]] = icmp eq <4 x i32> [[TMP23]], zeroinitializer
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; CHECK-NEXT: [[TMP25:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP26:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP27:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP28:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP29:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[DOTNOT2_410:%.*]] = icmp eq i32 [[TMP29]], 0
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; CHECK-NEXT: [[TMP30:%.*]] = zext i1 [[DOTNOT2_410]] to i32
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; CHECK-NEXT: [[TMP31:%.*]] = zext <4 x i1> [[TMP24]] to <4 x i32>
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; CHECK-NEXT: [[TMP32:%.*]] = call i32 @llvm.vector.reduce.xor.v4i32(<4 x i32> [[TMP31]])
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; CHECK-NEXT: [[OP_RDX:%.*]] = xor i32 [[TMP32]], [[TMP30]]
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; CHECK-NEXT: [[OP_RDX15]] = xor i32 [[OP_RDX]], [[TMP2]]
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; CHECK-NEXT: [[TMP33:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP34:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP35:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP36:%.*]] = load volatile i32, ptr @g_3_1_0, align 4
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; CHECK-NEXT: [[TMP37:%.*]] = insertelement <4 x i32> poison, i32 [[TMP5]], i32 0
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; CHECK-NEXT: [[TMP38:%.*]] = insertelement <4 x i32> [[TMP37]], i32 [[TMP6]], i32 1
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; CHECK-NEXT: [[TMP39:%.*]] = insertelement <4 x i32> [[TMP38]], i32 [[TMP7]], i32 2
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; CHECK-NEXT: [[TMP40:%.*]] = insertelement <4 x i32> [[TMP39]], i32 [[TMP8]], i32 3
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; CHECK-NEXT: [[TMP41:%.*]] = icmp eq <4 x i32> [[TMP40]], zeroinitializer
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; CHECK-NEXT: [[TMP42:%.*]] = zext <4 x i1> [[TMP41]] to <4 x i32>
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; CHECK-NEXT: [[TMP43:%.*]] = xor <4 x i32> [[TMP3]], [[TMP42]]
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; CHECK-NEXT: [[TMP44:%.*]] = insertelement <4 x i32> poison, i32 [[TMP10]], i32 0
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; CHECK-NEXT: [[TMP45:%.*]] = insertelement <4 x i32> [[TMP44]], i32 [[TMP11]], i32 1
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; CHECK-NEXT: [[TMP46:%.*]] = insertelement <4 x i32> [[TMP45]], i32 [[TMP12]], i32 2
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; CHECK-NEXT: [[TMP47:%.*]] = insertelement <4 x i32> [[TMP46]], i32 [[TMP13]], i32 3
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; CHECK-NEXT: [[TMP48:%.*]] = icmp eq <4 x i32> [[TMP47]], zeroinitializer
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; CHECK-NEXT: [[TMP49:%.*]] = zext <4 x i1> [[TMP48]] to <4 x i32>
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; CHECK-NEXT: [[TMP50:%.*]] = xor <4 x i32> [[TMP43]], [[TMP49]]
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; CHECK-NEXT: [[TMP51:%.*]] = insertelement <4 x i32> poison, i32 [[TMP15]], i32 0
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; CHECK-NEXT: [[TMP52:%.*]] = insertelement <4 x i32> [[TMP51]], i32 [[TMP16]], i32 1
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; CHECK-NEXT: [[TMP53:%.*]] = insertelement <4 x i32> [[TMP52]], i32 [[TMP17]], i32 2
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; CHECK-NEXT: [[TMP54:%.*]] = insertelement <4 x i32> [[TMP53]], i32 [[TMP18]], i32 3
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; CHECK-NEXT: [[TMP55:%.*]] = icmp eq <4 x i32> [[TMP54]], zeroinitializer
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; CHECK-NEXT: [[TMP56:%.*]] = zext <4 x i1> [[TMP55]] to <4 x i32>
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; CHECK-NEXT: [[TMP57:%.*]] = xor <4 x i32> [[TMP50]], [[TMP56]]
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; CHECK-NEXT: [[TMP58:%.*]] = insertelement <4 x i32> poison, i32 [[TMP25]], i32 0
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; CHECK-NEXT: [[TMP59:%.*]] = insertelement <4 x i32> [[TMP58]], i32 [[TMP26]], i32 1
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; CHECK-NEXT: [[TMP60:%.*]] = insertelement <4 x i32> [[TMP59]], i32 [[TMP27]], i32 2
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; CHECK-NEXT: [[TMP61:%.*]] = insertelement <4 x i32> [[TMP60]], i32 [[TMP28]], i32 3
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; CHECK-NEXT: [[TMP62:%.*]] = icmp eq <4 x i32> [[TMP61]], zeroinitializer
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; CHECK-NEXT: [[TMP63:%.*]] = zext <4 x i1> [[TMP62]] to <4 x i32>
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; CHECK-NEXT: [[TMP64:%.*]] = xor <4 x i32> [[TMP57]], [[TMP63]]
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; CHECK-NEXT: [[TMP65:%.*]] = insertelement <4 x i32> poison, i32 [[TMP33]], i32 0
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; CHECK-NEXT: [[TMP66:%.*]] = insertelement <4 x i32> [[TMP65]], i32 [[TMP34]], i32 1
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; CHECK-NEXT: [[TMP67:%.*]] = insertelement <4 x i32> [[TMP66]], i32 [[TMP35]], i32 2
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; CHECK-NEXT: [[TMP68:%.*]] = insertelement <4 x i32> [[TMP67]], i32 [[TMP36]], i32 3
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; CHECK-NEXT: [[TMP69:%.*]] = icmp eq <4 x i32> [[TMP68]], zeroinitializer
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; CHECK-NEXT: [[TMP70:%.*]] = zext <4 x i1> [[TMP69]] to <4 x i32>
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; CHECK-NEXT: [[TMP71]] = xor <4 x i32> [[TMP64]], [[TMP70]]
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; CHECK-NEXT: br label [[DOTLOOPEXIT]]
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;
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%.pre = load i32, ptr @g_7, align 4
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%1 = load <4 x i32>, ptr getelementptr inbounds nuw (i8, ptr @g_7, i64 4), align 4
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br label %.loopexit
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.loopexit: ; preds = %.loopexit, %0
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%2 = phi i32 [ %op.rdx15, %.loopexit ], [ %.pre, %0 ]
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%3 = phi <4 x i32> [ %71, %.loopexit ], [ %1, %0 ]
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%4 = load volatile i32, ptr @g_3_1_0, align 4
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%5 = load volatile i32, ptr @g_3_1_0, align 4
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%6 = load volatile i32, ptr @g_3_1_0, align 4
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%7 = load volatile i32, ptr @g_3_1_0, align 4
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%8 = load volatile i32, ptr @g_3_1_0, align 4
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%9 = load volatile i32, ptr @g_3_1_0, align 4
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%10 = load volatile i32, ptr @g_3_1_0, align 4
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%11 = load volatile i32, ptr @g_3_1_0, align 4
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%12 = load volatile i32, ptr @g_3_1_0, align 4
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%13 = load volatile i32, ptr @g_3_1_0, align 4
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%14 = load volatile i32, ptr @g_3_1_0, align 4
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%15 = load volatile i32, ptr @g_3_1_0, align 4
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%16 = load volatile i32, ptr @g_3_1_0, align 4
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%17 = load volatile i32, ptr @g_3_1_0, align 4
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%18 = load volatile i32, ptr @g_3_1_0, align 4
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%19 = load volatile i32, ptr @g_3_1_0, align 4
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%20 = insertelement <4 x i32> poison, i32 %4, i32 0
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%21 = insertelement <4 x i32> %20, i32 %9, i32 1
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%22 = insertelement <4 x i32> %21, i32 %14, i32 2
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%23 = insertelement <4 x i32> %22, i32 %19, i32 3
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%24 = icmp eq <4 x i32> %23, zeroinitializer
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%25 = load volatile i32, ptr @g_3_1_0, align 4
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%26 = load volatile i32, ptr @g_3_1_0, align 4
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%27 = load volatile i32, ptr @g_3_1_0, align 4
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%28 = load volatile i32, ptr @g_3_1_0, align 4
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%29 = load volatile i32, ptr @g_3_1_0, align 4
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%.not2.410 = icmp eq i32 %29, 0
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%30 = zext i1 %.not2.410 to i32
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%31 = zext <4 x i1> %24 to <4 x i32>
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%32 = call i32 @llvm.vector.reduce.xor.v4i32(<4 x i32> %31)
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%op.rdx = xor i32 %32, %30
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%op.rdx15 = xor i32 %op.rdx, %2
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%33 = load volatile i32, ptr @g_3_1_0, align 4
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%34 = load volatile i32, ptr @g_3_1_0, align 4
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%35 = load volatile i32, ptr @g_3_1_0, align 4
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%36 = load volatile i32, ptr @g_3_1_0, align 4
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%37 = insertelement <4 x i32> poison, i32 %5, i32 0
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%38 = insertelement <4 x i32> %37, i32 %6, i32 1
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%39 = insertelement <4 x i32> %38, i32 %7, i32 2
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%40 = insertelement <4 x i32> %39, i32 %8, i32 3
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%41 = icmp eq <4 x i32> %40, zeroinitializer
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%42 = zext <4 x i1> %41 to <4 x i32>
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%43 = xor <4 x i32> %3, %42
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%44 = insertelement <4 x i32> poison, i32 %10, i32 0
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%45 = insertelement <4 x i32> %44, i32 %11, i32 1
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%46 = insertelement <4 x i32> %45, i32 %12, i32 2
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%47 = insertelement <4 x i32> %46, i32 %13, i32 3
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%48 = icmp eq <4 x i32> %47, zeroinitializer
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%49 = zext <4 x i1> %48 to <4 x i32>
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%50 = xor <4 x i32> %43, %49
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%51 = insertelement <4 x i32> poison, i32 %15, i32 0
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%52 = insertelement <4 x i32> %51, i32 %16, i32 1
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%53 = insertelement <4 x i32> %52, i32 %17, i32 2
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%54 = insertelement <4 x i32> %53, i32 %18, i32 3
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%55 = icmp eq <4 x i32> %54, zeroinitializer
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%56 = zext <4 x i1> %55 to <4 x i32>
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%57 = xor <4 x i32> %50, %56
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%58 = insertelement <4 x i32> poison, i32 %25, i32 0
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%59 = insertelement <4 x i32> %58, i32 %26, i32 1
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%60 = insertelement <4 x i32> %59, i32 %27, i32 2
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%61 = insertelement <4 x i32> %60, i32 %28, i32 3
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%62 = icmp eq <4 x i32> %61, zeroinitializer
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%63 = zext <4 x i1> %62 to <4 x i32>
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%64 = xor <4 x i32> %57, %63
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%65 = insertelement <4 x i32> poison, i32 %33, i32 0
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%66 = insertelement <4 x i32> %65, i32 %34, i32 1
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%67 = insertelement <4 x i32> %66, i32 %35, i32 2
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%68 = insertelement <4 x i32> %67, i32 %36, i32 3
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%69 = icmp eq <4 x i32> %68, zeroinitializer
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%70 = zext <4 x i1> %69 to <4 x i32>
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%71 = xor <4 x i32> %64, %70
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br label %.loopexit
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}
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