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[SLP] Reduce test, NFC. 

llvm-svn: 313630
This commit is contained in:
Alexey Bataev 2017-09-19 13:38:56 +00:00
parent 000327742f
commit 10ad32b76d
1 changed files with 56 additions and 134 deletions
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190
llvm/test/Transforms/SLPVectorizer/X86/PR34635.ll
View File

@ -1,176 +1,98 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -mtriple=x86_64-unknown-linux -slp-vectorizer -S | FileCheck %s
; RUN: opt < %s -mtriple=x86_64-unknown-linux -slp-vectorizer -S -mcpu=corei7 | FileCheck %s
target triple = "x86_64-unknown-linux-gnu"
%struct.widget = type { i32, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, %struct.widget.0*, %struct.widget*, i32, i32, i64, i16, i8, [1 x i8], i8*, i64, i8*, i8*, i8*, i8*, i64, i32, [20 x i8] }
%struct.widget.0 = type { %struct.widget.0*, %struct.widget*, i32 }
%struct.bar = type { %struct.wibble }
%struct.wibble = type { %struct.eggs }
%struct.eggs = type { %struct.blam }
%struct.blam = type { [8 x i32] }
@stderr = external local_unnamed_addr global %struct.widget*, align 8
@stderr.1 = private unnamed_addr constant [14 x i8] c"minidx = %ld\0A\00", align 1
; Function Attrs: norecurse uwtable
define i32 @main() local_unnamed_addr #0 {
define i32 @main() {
; CHECK-LABEL: @main(
; CHECK-NEXT: bb:
; CHECK-NEXT: [[TMP:%.*]] = alloca <8 x i32>, align 32
; CHECK-NEXT: [[TMP1:%.*]] = bitcast <8 x i32>* [[TMP]] to %struct.bar*
; CHECK-NEXT: [[TMP2:%.*]] = alloca i64, align 8
; CHECK-NEXT: [[TMP1:%.*]] = bitcast <8 x i32>* [[TMP]] to [8 x i32]*
; CHECK-NEXT: [[TMP2:%.*]] = alloca i32, align 4
; CHECK-NEXT: [[TMP3:%.*]] = bitcast <8 x i32>* [[TMP]] to i8*
; CHECK-NEXT: call void @llvm.lifetime.start.p0i8(i64 32, i8* nonnull [[TMP3]]) #4
; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds <8 x i32>, <8 x i32>* [[TMP]], i64 0, i64 0
; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds [[STRUCT_BAR:%.*]], %struct.bar* [[TMP1]], i64 0, i32 0, i32 0, i32 0, i32 0, i64 1
; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds [[STRUCT_BAR]], %struct.bar* [[TMP1]], i64 0, i32 0, i32 0, i32 0, i32 0, i64 2
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds [[STRUCT_BAR]], %struct.bar* [[TMP1]], i64 0, i32 0, i32 0, i32 0, i32 0, i64 3
; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds [[STRUCT_BAR]], %struct.bar* [[TMP1]], i64 0, i32 0, i32 0, i32 0, i32 0, i64 4
; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds [[STRUCT_BAR]], %struct.bar* [[TMP1]], i64 0, i32 0, i32 0, i32 0, i32 0, i64 6
; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds [[STRUCT_BAR]], %struct.bar* [[TMP1]], i64 0, i32 0, i32 0, i32 0, i32 0, i64 5
; CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds [[STRUCT_BAR]], %struct.bar* [[TMP1]], i64 0, i32 0, i32 0, i32 0, i32 0, i64 7
; CHECK-NEXT: store <8 x i32> <i32 -221320154, i32 -756426931, i32 563883532, i32 382683935, i32 144890241, i32 -1052877364, i32 -1052877364, i32 -1016007675>, <8 x i32>* [[TMP]], align 32, !tbaa !0
; CHECK-NEXT: call void asm sideeffect "", "=*m,*m,~{memory},~{dirflag},~{fpsr},~{flags}"(%struct.bar* nonnull [[TMP1]], %struct.bar* nonnull [[TMP1]]) #4, !srcloc !4
; CHECK-NEXT: [[TMP12:%.*]] = bitcast i64* [[TMP2]] to i8*
; CHECK-NEXT: call void @llvm.lifetime.start.p0i8(i64 8, i8* nonnull [[TMP12]]) #4
; CHECK-NEXT: [[TMP13:%.*]] = load i32, i32* [[TMP4]], align 32, !tbaa !0
; CHECK-NEXT: [[TMP14:%.*]] = load i32, i32* [[TMP5]], align 4, !tbaa !0
; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds [8 x i32], [8 x i32]* [[TMP1]], i64 0, i64 1
; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds [8 x i32], [8 x i32]* [[TMP1]], i64 0, i64 2
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds [8 x i32], [8 x i32]* [[TMP1]], i64 0, i64 3
; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds [8 x i32], [8 x i32]* [[TMP1]], i64 0, i64 4
; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds [8 x i32], [8 x i32]* [[TMP1]], i64 0, i64 6
; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds [8 x i32], [8 x i32]* [[TMP1]], i64 0, i64 5
; CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds [8 x i32], [8 x i32]* [[TMP1]], i64 0, i64 7
; CHECK-NEXT: store <8 x i32> <i32 -221320154, i32 -756426931, i32 563883532, i32 382683935, i32 144890241, i32 -1052877364, i32 -1052877364, i32 -1016007675>, <8 x i32>* [[TMP]], align 32
; CHECK-NEXT: [[TMP12:%.*]] = bitcast i32* [[TMP2]] to i8*
; CHECK-NEXT: [[TMP13:%.*]] = load i32, i32* [[TMP4]], align 32
; CHECK-NEXT: [[TMP14:%.*]] = load i32, i32* [[TMP5]], align 4
; CHECK-NEXT: [[TMP15:%.*]] = icmp slt i32 [[TMP14]], [[TMP13]]
; CHECK-NEXT: [[TMP16:%.*]] = select i1 [[TMP15]], i32 [[TMP14]], i32 [[TMP13]]
; CHECK-NEXT: [[TMP17:%.*]] = zext i1 [[TMP15]] to i64
; CHECK-NEXT: [[TMP18:%.*]] = load i32, i32* [[TMP6]], align 8, !tbaa !0
; CHECK-NEXT: [[TMP17:%.*]] = zext i1 [[TMP15]] to i32
; CHECK-NEXT: [[TMP18:%.*]] = load i32, i32* [[TMP6]], align 8
; CHECK-NEXT: [[TMP19:%.*]] = icmp slt i32 [[TMP18]], [[TMP16]]
; CHECK-NEXT: [[TMP20:%.*]] = select i1 [[TMP19]], i32 [[TMP18]], i32 [[TMP16]]
; CHECK-NEXT: [[TMP21:%.*]] = select i1 [[TMP19]], i64 2, i64 [[TMP17]]
; CHECK-NEXT: [[TMP22:%.*]] = load i32, i32* [[TMP7]], align 4, !tbaa !0
; CHECK-NEXT: [[TMP21:%.*]] = select i1 [[TMP19]], i32 2, i32 [[TMP16]]
; CHECK-NEXT: [[TMP22:%.*]] = load i32, i32* [[TMP7]], align 4
; CHECK-NEXT: [[TMP23:%.*]] = icmp slt i32 [[TMP22]], [[TMP20]]
; CHECK-NEXT: [[TMP24:%.*]] = select i1 [[TMP23]], i32 [[TMP22]], i32 [[TMP20]]
; CHECK-NEXT: [[TMP25:%.*]] = select i1 [[TMP23]], i64 3, i64 [[TMP21]]
; CHECK-NEXT: [[TMP26:%.*]] = load i32, i32* [[TMP8]], align 16, !tbaa !0
; CHECK-NEXT: [[TMP25:%.*]] = select i1 [[TMP23]], i32 3, i32 [[TMP21]]
; CHECK-NEXT: [[TMP26:%.*]] = load i32, i32* [[TMP8]], align 16
; CHECK-NEXT: [[TMP27:%.*]] = icmp slt i32 [[TMP26]], [[TMP24]]
; CHECK-NEXT: [[TMP28:%.*]] = select i1 [[TMP27]], i32 [[TMP26]], i32 [[TMP24]]
; CHECK-NEXT: [[TMP29:%.*]] = select i1 [[TMP27]], i64 4, i64 [[TMP25]]
; CHECK-NEXT: [[TMP30:%.*]] = load i32, i32* [[TMP10]], align 4, !tbaa !0
; CHECK-NEXT: [[TMP29:%.*]] = select i1 [[TMP27]], i32 4, i32 [[TMP25]]
; CHECK-NEXT: [[TMP30:%.*]] = load i32, i32* [[TMP10]], align 4
; CHECK-NEXT: [[TMP31:%.*]] = icmp slt i32 [[TMP30]], [[TMP28]]
; CHECK-NEXT: [[TMP32:%.*]] = select i1 [[TMP31]], i32 [[TMP30]], i32 [[TMP28]]
; CHECK-NEXT: [[TMP33:%.*]] = select i1 [[TMP31]], i64 5, i64 [[TMP29]]
; CHECK-NEXT: [[TMP34:%.*]] = load i32, i32* [[TMP9]], align 8, !tbaa !0
; CHECK-NEXT: [[TMP33:%.*]] = select i1 [[TMP31]], i32 5, i32 [[TMP29]]
; CHECK-NEXT: [[TMP34:%.*]] = load i32, i32* [[TMP9]], align 8
; CHECK-NEXT: [[TMP35:%.*]] = icmp slt i32 [[TMP34]], [[TMP32]]
; CHECK-NEXT: [[TMP36:%.*]] = select i1 [[TMP35]], i32 [[TMP34]], i32 [[TMP32]]
; CHECK-NEXT: [[TMP37:%.*]] = select i1 [[TMP35]], i64 6, i64 [[TMP33]]
; CHECK-NEXT: [[TMP38:%.*]] = load i32, i32* [[TMP11]], align 4, !tbaa !0
; CHECK-NEXT: [[TMP37:%.*]] = select i1 [[TMP35]], i32 6, i32 [[TMP33]]
; CHECK-NEXT: [[TMP38:%.*]] = load i32, i32* [[TMP11]], align 4
; CHECK-NEXT: [[TMP39:%.*]] = icmp slt i32 [[TMP38]], [[TMP36]]
; CHECK-NEXT: [[TMP40:%.*]] = select i1 [[TMP39]], i64 7, i64 [[TMP37]]
; CHECK-NEXT: store i64 [[TMP40]], i64* [[TMP2]], align 8, !tbaa !5
; CHECK-NEXT: call void asm sideeffect "", "=*m,*m,~{memory},~{dirflag},~{fpsr},~{flags}"(i64* nonnull [[TMP2]], i64* nonnull [[TMP2]]) #4, !srcloc !7
; CHECK-NEXT: [[TMP41:%.*]] = load %struct.widget*, %struct.widget** @stderr, align 8, !tbaa !8
; CHECK-NEXT: [[TMP42:%.*]] = load i64, i64* [[TMP2]], align 8, !tbaa !5
; CHECK-NEXT: [[TMP43:%.*]] = call i32 (%struct.widget*, i8*, ...) @fprintf(%struct.widget* [[TMP41]], i8* getelementptr inbounds ([14 x i8], [14 x i8]* @stderr.1, i64 0, i64 0), i64 [[TMP42]]) #5
; CHECK-NEXT: [[TMP44:%.*]] = load i64, i64* [[TMP2]], align 8, !tbaa !5
; CHECK-NEXT: [[TMP45:%.*]] = icmp eq i64 [[TMP44]], 5
; CHECK-NEXT: br i1 [[TMP45]], label [[BB47:%.*]], label [[BB46:%.*]]
; CHECK: bb46:
; CHECK-NEXT: call void @abort() #6
; CHECK-NEXT: unreachable
; CHECK: bb47:
; CHECK-NEXT: call void @llvm.lifetime.end.p0i8(i64 8, i8* nonnull [[TMP12]]) #4
; CHECK-NEXT: call void @llvm.lifetime.end.p0i8(i64 32, i8* nonnull [[TMP3]]) #4
; CHECK-NEXT: [[TMP40:%.*]] = select i1 [[TMP39]], i32 7, i32 [[TMP37]]
; CHECK-NEXT: store i32 [[TMP40]], i32* [[TMP2]], align 4
; CHECK-NEXT: ret i32 0
;
bb:
%tmp = alloca <8 x i32>, align 32
%tmp1 = bitcast <8 x i32>* %tmp to %struct.bar*
%tmp2 = alloca i64, align 8
%tmp1 = bitcast <8 x i32>* %tmp to [8 x i32]*
%tmp2 = alloca i32, align 4
%tmp3 = bitcast <8 x i32>* %tmp to i8*
call void @llvm.lifetime.start.p0i8(i64 32, i8* nonnull %tmp3) #4
%tmp4 = getelementptr inbounds <8 x i32>, <8 x i32>* %tmp, i64 0, i64 0
%tmp5 = getelementptr inbounds %struct.bar, %struct.bar* %tmp1, i64 0, i32 0, i32 0, i32 0, i32 0, i64 1
%tmp6 = getelementptr inbounds %struct.bar, %struct.bar* %tmp1, i64 0, i32 0, i32 0, i32 0, i32 0, i64 2
%tmp7 = getelementptr inbounds %struct.bar, %struct.bar* %tmp1, i64 0, i32 0, i32 0, i32 0, i32 0, i64 3
%tmp8 = getelementptr inbounds %struct.bar, %struct.bar* %tmp1, i64 0, i32 0, i32 0, i32 0, i32 0, i64 4
%tmp9 = getelementptr inbounds %struct.bar, %struct.bar* %tmp1, i64 0, i32 0, i32 0, i32 0, i32 0, i64 6
%tmp10 = getelementptr inbounds %struct.bar, %struct.bar* %tmp1, i64 0, i32 0, i32 0, i32 0, i32 0, i64 5
%tmp11 = getelementptr inbounds %struct.bar, %struct.bar* %tmp1, i64 0, i32 0, i32 0, i32 0, i32 0, i64 7
store <8 x i32> <i32 -221320154, i32 -756426931, i32 563883532, i32 382683935, i32 144890241, i32 -1052877364, i32 -1052877364, i32 -1016007675>, <8 x i32>* %tmp, align 32, !tbaa !3
call void asm sideeffect "", "=*m,*m,~{memory},~{dirflag},~{fpsr},~{flags}"(%struct.bar* nonnull %tmp1, %struct.bar* nonnull %tmp1) #4, !srcloc !7
%tmp12 = bitcast i64* %tmp2 to i8*
call void @llvm.lifetime.start.p0i8(i64 8, i8* nonnull %tmp12) #4
%tmp13 = load i32, i32* %tmp4, align 32, !tbaa !3
%tmp14 = load i32, i32* %tmp5, align 4, !tbaa !3
%tmp5 = getelementptr inbounds [8 x i32], [8 x i32]* %tmp1, i64 0, i64 1
%tmp6 = getelementptr inbounds [8 x i32], [8 x i32]* %tmp1, i64 0, i64 2
%tmp7 = getelementptr inbounds [8 x i32], [8 x i32]* %tmp1, i64 0, i64 3
%tmp8 = getelementptr inbounds [8 x i32], [8 x i32]* %tmp1, i64 0, i64 4
%tmp9 = getelementptr inbounds [8 x i32], [8 x i32]* %tmp1, i64 0, i64 6
%tmp10 = getelementptr inbounds [8 x i32], [8 x i32]* %tmp1, i64 0, i64 5
%tmp11 = getelementptr inbounds [8 x i32], [8 x i32]* %tmp1, i64 0, i64 7
store <8 x i32> <i32 -221320154, i32 -756426931, i32 563883532, i32 382683935, i32 144890241, i32 -1052877364, i32 -1052877364, i32 -1016007675>, <8 x i32>* %tmp, align 32
%tmp12 = bitcast i32* %tmp2 to i8*
%tmp13 = load i32, i32* %tmp4, align 32
%tmp14 = load i32, i32* %tmp5, align 4
%tmp15 = icmp slt i32 %tmp14, %tmp13
%tmp16 = select i1 %tmp15, i32 %tmp14, i32 %tmp13
%tmp17 = zext i1 %tmp15 to i64
%tmp18 = load i32, i32* %tmp6, align 8, !tbaa !3
%tmp17 = zext i1 %tmp15 to i32
%tmp18 = load i32, i32* %tmp6, align 8
%tmp19 = icmp slt i32 %tmp18, %tmp16
%tmp20 = select i1 %tmp19, i32 %tmp18, i32 %tmp16
%tmp21 = select i1 %tmp19, i64 2, i64 %tmp17
%tmp22 = load i32, i32* %tmp7, align 4, !tbaa !3
%tmp21 = select i1 %tmp19, i32 2, i32 %tmp16
%tmp22 = load i32, i32* %tmp7, align 4
%tmp23 = icmp slt i32 %tmp22, %tmp20
%tmp24 = select i1 %tmp23, i32 %tmp22, i32 %tmp20
%tmp25 = select i1 %tmp23, i64 3, i64 %tmp21
%tmp26 = load i32, i32* %tmp8, align 16, !tbaa !3
%tmp25 = select i1 %tmp23, i32 3, i32 %tmp21
%tmp26 = load i32, i32* %tmp8, align 16
%tmp27 = icmp slt i32 %tmp26, %tmp24
%tmp28 = select i1 %tmp27, i32 %tmp26, i32 %tmp24
%tmp29 = select i1 %tmp27, i64 4, i64 %tmp25
%tmp30 = load i32, i32* %tmp10, align 4, !tbaa !3
%tmp29 = select i1 %tmp27, i32 4, i32 %tmp25
%tmp30 = load i32, i32* %tmp10, align 4
%tmp31 = icmp slt i32 %tmp30, %tmp28
%tmp32 = select i1 %tmp31, i32 %tmp30, i32 %tmp28
%tmp33 = select i1 %tmp31, i64 5, i64 %tmp29
%tmp34 = load i32, i32* %tmp9, align 8, !tbaa !3
%tmp33 = select i1 %tmp31, i32 5, i32 %tmp29
%tmp34 = load i32, i32* %tmp9, align 8
%tmp35 = icmp slt i32 %tmp34, %tmp32
%tmp36 = select i1 %tmp35, i32 %tmp34, i32 %tmp32
%tmp37 = select i1 %tmp35, i64 6, i64 %tmp33
%tmp38 = load i32, i32* %tmp11, align 4, !tbaa !3
%tmp37 = select i1 %tmp35, i32 6, i32 %tmp33
%tmp38 = load i32, i32* %tmp11, align 4
%tmp39 = icmp slt i32 %tmp38, %tmp36
%tmp40 = select i1 %tmp39, i64 7, i64 %tmp37
store i64 %tmp40, i64* %tmp2, align 8, !tbaa !8
call void asm sideeffect "", "=*m,*m,~{memory},~{dirflag},~{fpsr},~{flags}"(i64* nonnull %tmp2, i64* nonnull %tmp2) #4, !srcloc !10
%tmp41 = load %struct.widget*, %struct.widget** @stderr, align 8, !tbaa !11
%tmp42 = load i64, i64* %tmp2, align 8, !tbaa !8
%tmp43 = call i32 (%struct.widget*, i8*, ...) @fprintf(%struct.widget* %tmp41, i8* getelementptr inbounds ([14 x i8], [14 x i8]* @stderr.1, i64 0, i64 0), i64 %tmp42) #5
%tmp44 = load i64, i64* %tmp2, align 8, !tbaa !8
%tmp45 = icmp eq i64 %tmp44, 5
br i1 %tmp45, label %bb47, label %bb46
bb46: ; preds = %bb
call void @abort() #6
unreachable
bb47: ; preds = %bb
call void @llvm.lifetime.end.p0i8(i64 8, i8* nonnull %tmp12) #4
call void @llvm.lifetime.end.p0i8(i64 32, i8* nonnull %tmp3) #4
%tmp40 = select i1 %tmp39, i32 7, i32 %tmp37
store i32 %tmp40, i32* %tmp2, align 4
ret i32 0
}
; Function Attrs: argmemonly nounwind
declare void @llvm.lifetime.start.p0i8(i64, i8* nocapture) #1
; Function Attrs: nounwind
declare i32 @fprintf(%struct.widget* nocapture, i8* nocapture readonly, ...) local_unnamed_addr #2
; Function Attrs: noreturn nounwind
declare void @abort() local_unnamed_addr #3
; Function Attrs: argmemonly nounwind
declare void @llvm.lifetime.end.p0i8(i64, i8* nocapture) #1
attributes #0 = { norecurse uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+avx,+fxsr,+mmx,+popcnt,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+ssse3,+x87,+xsave" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { argmemonly nounwind }
attributes #2 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+avx,+fxsr,+mmx,+popcnt,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+ssse3,+x87,+xsave" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #3 = { noreturn nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+avx,+fxsr,+mmx,+popcnt,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+ssse3,+x87,+xsave" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #4 = { nounwind }
attributes #5 = { cold }
attributes #6 = { noreturn nounwind }
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 7, !"PIC Level", i32 2}
!3 = !{!4, !4, i64 0}
!4 = !{!"int", !5, i64 0}
!5 = !{!"omnipotent char", !6, i64 0}
!6 = !{!"Simple C++ TBAA"}
!7 = !{i32 775}
!8 = !{!9, !9, i64 0}
!9 = !{!"long", !5, i64 0}
!10 = !{i32 870}
!11 = !{!12, !12, i64 0}
!12 = !{!"any pointer", !5, i64 0}