[Perf] Windows/x64: 134 Improvements on 2/8/2023 12:20:29 PM #12983
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Improvements in System.Text.Json.Serialization.Tests.ReadJson<MyEventsListerViewModel>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<MyEventsListerViewModel>*'PayloadsHistogramSystem.Text.Json.Serialization.Tests.ReadJson<MyEventsListerViewModel>.DeserializeFromString(Mode: Reflection)Description of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository |
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Run Information
Improvements in System.Text.Json.Serialization.Tests.ReadJson<Nullable<DateTimeOffset>>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<Nullable<DateTimeOffset>>*'PayloadsHistogramSystem.Text.Json.Serialization.Tests.ReadJson<Nullable<DateTimeOffset>>.DeserializeFromUtf8Bytes(Mode: Reflection)Description of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository |
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Run Information
Improvements in System.Text.Json.Serialization.Tests.ReadJson<Hashtable>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<Hashtable>*'PayloadsHistogramSystem.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromStream(Mode: Reflection)Description of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in System.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>*'PayloadsHistogramSystem.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>.DeserializeFromUtf8Bytes(Mode: Reflection)Description of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>*'PayloadsHistogramSystem.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromReader(Mode: Reflection)Description of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository |
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Run Information
Improvements in System.Text.Json.Document.Tests.Perf_DocumentParse
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_DocumentParse*'PayloadsHistogramSystem.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: False, TestRandomAccess: False, TestCase: Json400KB)Description of detection logic; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
sub rsp,28
xor eax,eax
mov [rsp+20],rax
movzx eax,byte ptr [rcx+5]
mov [rsp+25],al
movzx eax,byte ptr [rcx+4]
cmp eax,2
jg short M01_L00
mov [rsp+24],al
mov eax,[rcx]
test eax,eax
jl short M01_L01
mov [rsp+20],eax
mov rax,[rsp+20]
add rsp,28
ret
M01_L00:
mov ecx,2C7A
mov rdx,7FFBDA9D91B8
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFBDA9FD720]
int 3
M01_L01:
mov ecx,2C7A
mov rdx,7FFBDA9D91B8
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFBDA9FD6F0]
int 3
; Total bytes of code 112; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,88
vzeroupper
lea rbp,[rsp+0C0]
xor eax,eax
mov [rbp-88],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-80],xmm4
vmovdqa xmmword ptr [rbp-70],xmm4
vmovdqa xmmword ptr [rbp-60],xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
mov [rbp-40],rax
mov [rbp-0A0],rsp
mov [rbp+18],rdx
mov rbx,r8
mov r14,r9
mov r15,[rcx]
mov r12d,[rcx+8]
mov r13d,[rcx+0C]
xor ecx,ecx
xor esi,esi
mov rdx,r15
test rdx,rdx
je short M02_L01
mov rcx,[r15]
test dword ptr [rcx],80000000
je near ptr M02_L04
lea rcx,[r15+10]
mov esi,[r15+8]
M02_L00:
mov edx,r12d
and edx,7FFFFFFF
mov eax,r13d
add rax,rdx
mov r8d,esi
cmp rax,r8
ja near ptr M02_L05
add rcx,rdx
mov esi,r13d
M02_L01:
mov rdi,rcx
lea edx,[r13+0C]
cmp edx,100000
jle short M02_L02
cmp edx,400000
jg short M02_L02
mov edx,100000
M02_L02:
mov rcx,1BCFF407D38
mov rax,[rcx]
mov [rbp-98],rax
mov rcx,rax
call qword ptr [7FFBDA9DE2F0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-48],rax
xor ecx,ecx
mov [rbp-40],ecx
mov byte ptr [rbp-3C],0
mov byte ptr [rbp-3B],0
mov rcx,[rbp-98]
mov edx,200
call qword ptr [7FFBDA9DE2F0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-58],rax
mov rcx,[rbp-58]
mov ecx,[rcx+8]
mov [rbp-50],ecx
mov [rbp-88],rdi
mov [rbp-80],esi
lea rcx,[rbp-88]
lea r9,[rbp-58]
lea r8,[rbp-48]
mov rdx,[rbp+18]
call qword ptr [7FFBDA9FB7C8]; System.Text.Json.JsonDocument.Parse(System.ReadOnlySpan`1<Byte>, System.Text.Json.JsonReaderOptions, MetadataDb ByRef, StackRowStack ByRef)
nop
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L03
mov rcx,[rbp-98]
xor r8d,r8d
call qword ptr [7FFBDA9DE2F8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L03:
mov rcx,offset MT_System.Text.Json.JsonDocument
call CORINFO_HELP_NEWSFAST
mov rsi,rax
mov [rbp-90],rsi
vmovdqu xmm0,xmmword ptr [rbp-48]
vmovdqu xmmword ptr [rbp-78],xmm0
lea rdi,[rsi+20]
mov rcx,rdi
mov rdx,r15
call CORINFO_HELP_CHECKED_ASSIGN_REF
mov [rdi+8],r12d
mov [rdi+0C],r13d
lea rdi,[rsi+30]
lea rsi,[rbp-78]
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov r15,[rbp-90]
lea rcx,[r15+8]
mov rdx,rbx
call CORINFO_HELP_ASSIGN_REF
lea rcx,[r15+10]
mov rdx,r14
call CORINFO_HELP_ASSIGN_REF
mov byte ptr [r15+18],1
mov rax,r15
add rsp,88
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
M02_L04:
lea rdx,[rbp-68]
mov rcx,r15
mov rax,[r15]
mov rax,[rax+40]
call qword ptr [rax+28]
mov rcx,[rbp-68]
mov esi,[rbp-60]
jmp near ptr M02_L00
M02_L05:
call qword ptr [7FFBDA6AD4E0]
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
lea rcx,[rbp-48]
call qword ptr [7FFBDA9FB2E8]; System.Text.Json.JsonDocument+MetadataDb.Dispose()
call CORINFO_HELP_RETHROW
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L06
mov rcx,1BCFF407D38
mov rcx,[rcx]
mov rsi,rcx
mov rcx,rsi
xor r8d,r8d
call qword ptr [7FFBDA9DE2F8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L06:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
; Total bytes of code 657; System.Text.Json.JsonDocument.Dispose()
push rdi
push rsi
push rbx
sub rsp,30
mov rsi,rcx
mov edi,[rsi+2C]
test edi,edi
je short M03_L00
cmp byte ptr [rsi+18],0
jne short M03_L01
M03_L00:
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L01:
lea rbx,[rsi+30]
xor ecx,ecx
mov rdx,rcx
xchg rdx,[rbx]
test rdx,rdx
je short M03_L02
mov rcx,1BCFF407D38
mov rcx,[rcx]
xor r8d,r8d
call qword ptr [7FFBDA9DE2F8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
xor edx,edx
mov [rbx+8],edx
M03_L02:
xor edx,edx
mov [rsi+20],rdx
mov [rsi+28],rdx
cmp qword ptr [rsi+8],0
je short M03_L05
add rsi,8
xor edx,edx
mov rbx,rdx
xchg rbx,[rsi]
test rbx,rbx
je short M03_L06
cmp [rbx+8],edi
jb short M03_L07
lea rcx,[rbx+10]
mov edx,edi
mov [rsp+28],rdx
test rdx,rdx
je short M03_L04
cmp rdx,300
ja short M03_L03
xor edx,edx
mov r8d,[rsp+28]
call CORINFO_HELP_MEMSET
jmp short M03_L04
M03_L03:
mov rdx,[rsp+28]
call qword ptr [7FFBDA4610D8]
M03_L04:
mov rcx,1BCFF407D38
mov rcx,[rcx]
mov rdx,rbx
xor r8d,r8d
call qword ptr [7FFBDA9DE2F8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L05:
cmp qword ptr [rsi+10],0
je short M03_L06
lea rcx,[rsi+10]
xor eax,eax
xchg rax,[rcx]
test rax,rax
je short M03_L06
mov rcx,rax
call qword ptr [7FFBDA9DDD78]; System.Text.Json.PooledByteBufferWriter.Dispose()
M03_L06:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L07:
call qword ptr [7FFBDA6AD4E0]
int 3
; Total bytes of code 244Compare Jit Disasm; System.Text.Json.Document.Tests.Perf_DocumentParse.Parse()
push rbp
push r14
push rdi
push rsi
push rbx
sub rsp,70
lea rbp,[rsp+90]
xor eax,eax
mov [rbp-58],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
vmovdqa xmmword ptr [rbp-40],xmm4
mov [rbp-70],rsp
mov rsi,rcx
mov rdi,[rsi+8]
test rdi,rdi
je near ptr M00_L06
mov rbx,rdi
mov r14d,[rbx+8]
M00_L00:
xor ecx,ecx
mov [rbp-28],rcx
lea rcx,[rbp-28]
call qword ptr [7FF7BEF4BAF8]; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
mov [rbp-30],rax
mov [rbp-40],rbx
xor ecx,ecx
mov [rbp-38],ecx
mov [rbp-34],r14d
mov rcx,[rbp-30]
mov [rbp-48],rcx
lea rcx,[rbp-40]
mov rdx,[rbp-48]
xor r8d,r8d
xor r9d,r9d
call qword ptr [7FF7BEF4B9A8]; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
mov [rbp-60],rax
cmp byte ptr [rsi+15],0
je near ptr M00_L04
mov esi,[rsi+10]
test esi,esi
jne short M00_L01
cmp [rax],al
mov rcx,rax
mov [rbp-58],rcx
xor ecx,ecx
mov [rbp-50],ecx
lea rcx,[rbp-58]
call qword ptr [7FF7BEC3BAC8]
mov rax,[rbp-60]
jmp short M00_L04
M00_L01:
cmp esi,2
jne short M00_L02
cmp [rax],al
mov rcx,rax
mov [rbp-58],rcx
xor ecx,ecx
mov [rbp-50],ecx
lea rcx,[rbp-58]
call qword ptr [7FF7BEC3BAE0]
mov rax,[rbp-60]
jmp short M00_L04
M00_L02:
cmp esi,1
jne short M00_L03
cmp [rax],al
mov rcx,rax
mov [rbp-58],rcx
xor ecx,ecx
mov [rbp-50],ecx
lea rcx,[rbp-58]
call qword ptr [7FF7BEC3BAF8]
mov rax,[rbp-60]
jmp short M00_L04
M00_L03:
cmp esi,3
jne short M00_L04
cmp [rax],al
mov rcx,rax
mov [rbp-58],rcx
xor ecx,ecx
mov [rbp-50],ecx
lea rcx,[rbp-58]
call qword ptr [7FF7BEC3BB10]
mov rax,[rbp-60]
M00_L04:
test rax,rax
je short M00_L05
mov rcx,rax
call qword ptr [7FF7BEF2EDC0]; System.Text.Json.JsonDocument.Dispose()
M00_L05:
nop
add rsp,70
pop rbx
pop rsi
pop rdi
pop r14
pop rbp
ret
M00_L06:
xor ebx,ebx
xor r14d,r14d
jmp near ptr M00_L00
push rbp
push r14
push rdi
push rsi
push rbx
sub rsp,30
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+90]
cmp qword ptr [rbp-60],0
je short M00_L07
mov rcx,[rbp-60]
call qword ptr [7FF7BEF2EDC0]; System.Text.Json.JsonDocument.Dispose()
M00_L07:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
pop r14
pop rbp
ret
; Total bytes of code 371; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
sub rsp,28
xor eax,eax
mov [rsp+20],rax
movzx eax,byte ptr [rcx+5]
mov [rsp+25],al
movzx eax,byte ptr [rcx+4]
cmp eax,2
jg short M01_L00
mov [rsp+24],al
mov eax,[rcx]
test eax,eax
jl short M01_L01
mov [rsp+20],eax
mov rax,[rsp+20]
add rsp,28
ret
M01_L00:
mov ecx,2C4E
mov rdx,7FF7BEF2C268
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FF7BEF4D720]
int 3
M01_L01:
mov ecx,2C4E
mov rdx,7FF7BEF2C268
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FF7BEF4D6F0]
int 3
; Total bytes of code 112; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,88
vzeroupper
lea rbp,[rsp+0C0]
xor eax,eax
mov [rbp-88],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-80],xmm4
vmovdqa xmmword ptr [rbp-70],xmm4
vmovdqa xmmword ptr [rbp-60],xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
mov [rbp-40],rax
mov [rbp-0A0],rsp
mov [rbp+18],rdx
mov rbx,r8
mov r14,r9
mov r15,[rcx]
mov r12d,[rcx+8]
mov r13d,[rcx+0C]
xor ecx,ecx
xor esi,esi
mov rdx,r15
test rdx,rdx
je short M02_L01
mov rcx,[r15]
test dword ptr [rcx],80000000
je near ptr M02_L03
lea rcx,[r15+10]
mov esi,[r15+8]
M02_L00:
mov edx,r12d
and edx,7FFFFFFF
mov eax,r13d
add rax,rdx
mov r8d,esi
cmp rax,r8
ja near ptr M02_L04
add rcx,rdx
mov esi,r13d
M02_L01:
mov rdi,rcx
lea edx,[r13+0C]
mov ecx,100000
cmp edx,400000
cmovg ecx,edx
cmp edx,100000
cmovg edx,ecx
mov rcx,264E2407D38
mov rax,[rcx]
mov [rbp-98],rax
mov rcx,rax
call qword ptr [7FF7BEF71240]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-48],rax
xor ecx,ecx
mov [rbp-40],ecx
mov byte ptr [rbp-3C],0
mov byte ptr [rbp-3B],0
mov rcx,[rbp-98]
mov edx,200
call qword ptr [7FF7BEF71240]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-58],rax
mov rcx,[rbp-58]
mov ecx,[rcx+8]
mov [rbp-50],ecx
mov [rbp-88],rdi
mov [rbp-80],esi
lea rcx,[rbp-88]
lea r9,[rbp-58]
lea r8,[rbp-48]
mov rdx,[rbp+18]
call qword ptr [7FF7BEF4B7C8]; System.Text.Json.JsonDocument.Parse(System.ReadOnlySpan`1<Byte>, System.Text.Json.JsonReaderOptions, MetadataDb ByRef, StackRowStack ByRef)
nop
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L02
mov rcx,[rbp-98]
xor r8d,r8d
call qword ptr [7FF7BEF71248]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L02:
mov rcx,offset MT_System.Text.Json.JsonDocument
call CORINFO_HELP_NEWSFAST
mov rsi,rax
mov [rbp-90],rsi
vmovdqu xmm0,xmmword ptr [rbp-48]
vmovdqu xmmword ptr [rbp-78],xmm0
lea rdi,[rsi+20]
mov rcx,rdi
mov rdx,r15
call CORINFO_HELP_CHECKED_ASSIGN_REF
mov [rdi+8],r12d
mov [rdi+0C],r13d
lea rdi,[rsi+30]
lea rsi,[rbp-78]
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov r15,[rbp-90]
lea rcx,[r15+8]
mov rdx,rbx
call CORINFO_HELP_ASSIGN_REF
lea rcx,[r15+10]
mov rdx,r14
call CORINFO_HELP_ASSIGN_REF
mov byte ptr [r15+18],1
mov rax,r15
add rsp,88
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
M02_L03:
lea rdx,[rbp-68]
mov rcx,r15
mov rax,[r15]
mov rax,[rax+40]
call qword ptr [rax+28]
mov rcx,[rbp-68]
mov esi,[rbp-60]
jmp near ptr M02_L00
M02_L04:
call qword ptr [7FF7BEBFD4E0]
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
lea rcx,[rbp-48]
call qword ptr [7FF7BEF4B2E8]; System.Text.Json.JsonDocument+MetadataDb.Dispose()
call CORINFO_HELP_RETHROW
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L05
mov rcx,264E2407D38
mov rcx,[rcx]
mov rsi,rcx
mov rcx,rsi
xor r8d,r8d
call qword ptr [7FF7BEF71248]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L05:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
; Total bytes of code 659; System.Text.Json.JsonDocument.Dispose()
push rdi
push rsi
push rbx
sub rsp,30
mov rsi,rcx
mov edi,[rsi+2C]
test edi,edi
je short M03_L00
cmp byte ptr [rsi+18],0
jne short M03_L01
M03_L00:
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L01:
lea rbx,[rsi+30]
xor ecx,ecx
mov rdx,rcx
xchg rdx,[rbx]
test rdx,rdx
je short M03_L02
mov rcx,264E2407D38
mov rcx,[rcx]
xor r8d,r8d
call qword ptr [7FF7BEF71248]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
xor edx,edx
mov [rbx+8],edx
M03_L02:
xor edx,edx
mov [rsi+20],rdx
mov [rsi+28],rdx
cmp qword ptr [rsi+8],0
je short M03_L05
add rsi,8
xor edx,edx
mov rbx,rdx
xchg rbx,[rsi]
test rbx,rbx
je short M03_L06
cmp [rbx+8],edi
jb short M03_L07
lea rcx,[rbx+10]
mov edx,edi
mov [rsp+28],rdx
test rdx,rdx
je short M03_L04
cmp rdx,300
ja short M03_L03
xor edx,edx
mov r8d,[rsp+28]
call CORINFO_HELP_MEMSET
jmp short M03_L04
M03_L03:
mov rdx,[rsp+28]
call qword ptr [7FF7BE9B10D8]
M03_L04:
mov rcx,264E2407D38
mov rcx,[rcx]
mov rdx,rbx
xor r8d,r8d
call qword ptr [7FF7BEF71248]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L05:
cmp qword ptr [rsi+10],0
je short M03_L06
lea rcx,[rsi+10]
xor eax,eax
xchg rax,[rcx]
test rax,rax
je short M03_L06
mov rcx,rax
call qword ptr [7FF7BEF2FD28]; System.Text.Json.PooledByteBufferWriter.Dispose()
M03_L06:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L07:
call qword ptr [7FF7BEBFD4E0]
int 3
; Total bytes of code 244System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: False, TestCase: Json400KB)Description of detection logic; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
sub rsp,28
xor eax,eax
mov [rsp+20],rax
movzx eax,byte ptr [rcx+5]
mov [rsp+25],al
movzx eax,byte ptr [rcx+4]
cmp eax,2
jg short M01_L00
mov [rsp+24],al
mov eax,[rcx]
test eax,eax
jl short M01_L01
mov [rsp+20],eax
mov rax,[rsp+20]
add rsp,28
ret
M01_L00:
mov ecx,2C7A
mov rdx,7FFBDA908140
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFBDA915060]
int 3
M01_L01:
mov ecx,2C7A
mov rdx,7FFBDA908140
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFBDA915030]
int 3
; Total bytes of code 112; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,88
vzeroupper
lea rbp,[rsp+0C0]
xor eax,eax
mov [rbp-88],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-80],xmm4
vmovdqa xmmword ptr [rbp-70],xmm4
vmovdqa xmmword ptr [rbp-60],xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
mov [rbp-40],rax
mov [rbp-0A0],rsp
mov [rbp+18],rdx
mov rbx,r8
mov r14,r9
mov r15,[rcx]
mov r12d,[rcx+8]
mov r13d,[rcx+0C]
xor ecx,ecx
xor esi,esi
mov rdx,r15
test rdx,rdx
je short M02_L01
mov rcx,[r15]
test dword ptr [rcx],80000000
je near ptr M02_L04
lea rcx,[r15+10]
mov esi,[r15+8]
M02_L00:
mov edx,r12d
and edx,7FFFFFFF
mov eax,r13d
add rax,rdx
mov r8d,esi
cmp rax,r8
ja near ptr M02_L05
add rcx,rdx
mov esi,r13d
M02_L01:
mov rdi,rcx
lea edx,[r13+0C]
cmp edx,100000
jle short M02_L02
cmp edx,400000
jg short M02_L02
mov edx,100000
M02_L02:
mov rcx,24C7E807CF0
mov rax,[rcx]
mov [rbp-98],rax
mov rcx,rax
call qword ptr [7FFBDA90D278]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-48],rax
xor ecx,ecx
mov [rbp-40],ecx
mov byte ptr [rbp-3C],0
mov byte ptr [rbp-3B],0
mov rcx,[rbp-98]
mov edx,200
call qword ptr [7FFBDA90D278]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-58],rax
mov rcx,[rbp-58]
mov ecx,[rcx+8]
mov [rbp-50],ecx
mov [rbp-88],rdi
mov [rbp-80],esi
lea rcx,[rbp-88]
lea r9,[rbp-58]
lea r8,[rbp-48]
mov rdx,[rbp+18]
call qword ptr [7FFBDA9133C0]; System.Text.Json.JsonDocument.Parse(System.ReadOnlySpan`1<Byte>, System.Text.Json.JsonReaderOptions, MetadataDb ByRef, StackRowStack ByRef)
nop
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L03
mov rcx,[rbp-98]
xor r8d,r8d
call qword ptr [7FFBDA90D280]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L03:
mov rcx,offset MT_System.Text.Json.JsonDocument
call CORINFO_HELP_NEWSFAST
mov rsi,rax
mov [rbp-90],rsi
vmovdqu xmm0,xmmword ptr [rbp-48]
vmovdqu xmmword ptr [rbp-78],xmm0
lea rdi,[rsi+20]
mov rcx,rdi
mov rdx,r15
call CORINFO_HELP_CHECKED_ASSIGN_REF
mov [rdi+8],r12d
mov [rdi+0C],r13d
lea rdi,[rsi+30]
lea rsi,[rbp-78]
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov r15,[rbp-90]
lea rcx,[r15+8]
mov rdx,rbx
call CORINFO_HELP_ASSIGN_REF
lea rcx,[r15+10]
mov rdx,r14
call CORINFO_HELP_ASSIGN_REF
mov byte ptr [r15+18],1
mov rax,r15
add rsp,88
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
M02_L04:
lea rdx,[rbp-68]
mov rcx,r15
mov rax,[r15]
mov rax,[rax+40]
call qword ptr [rax+28]
mov rcx,[rbp-68]
mov esi,[rbp-60]
jmp near ptr M02_L00
M02_L05:
call qword ptr [7FFBDA6BD4E0]
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
lea rcx,[rbp-48]
call qword ptr [7FFBDA911A38]; System.Text.Json.JsonDocument+MetadataDb.Dispose()
call CORINFO_HELP_RETHROW
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L06
mov rcx,24C7E807CF0
mov rcx,[rcx]
mov rsi,rcx
mov rcx,rsi
xor r8d,r8d
call qword ptr [7FFBDA90D280]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L06:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
; Total bytes of code 657; System.Text.Json.JsonDocument.Dispose()
push rdi
push rsi
push rbx
sub rsp,30
mov rsi,rcx
mov edi,[rsi+2C]
test edi,edi
je short M03_L00
cmp byte ptr [rsi+18],0
jne short M03_L01
M03_L00:
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L01:
lea rbx,[rsi+30]
xor ecx,ecx
mov rdx,rcx
xchg rdx,[rbx]
test rdx,rdx
je short M03_L02
mov rcx,24C7E807CF0
mov rcx,[rcx]
xor r8d,r8d
call qword ptr [7FFBDA90D280]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
xor edx,edx
mov [rbx+8],edx
M03_L02:
xor edx,edx
mov [rsi+20],rdx
mov [rsi+28],rdx
cmp qword ptr [rsi+8],0
je short M03_L05
add rsi,8
xor edx,edx
mov rbx,rdx
xchg rbx,[rsi]
test rbx,rbx
je short M03_L06
cmp [rbx+8],edi
jb short M03_L07
lea rcx,[rbx+10]
mov edx,edi
mov [rsp+28],rdx
test rdx,rdx
je short M03_L04
cmp rdx,300
ja short M03_L03
xor edx,edx
mov r8d,[rsp+28]
call CORINFO_HELP_MEMSET
jmp short M03_L04
M03_L03:
mov rdx,[rsp+28]
call qword ptr [7FFBDA4710D8]
M03_L04:
mov rcx,24C7E807CF0
mov rcx,[rcx]
mov rdx,rbx
xor r8d,r8d
call qword ptr [7FFBDA90D280]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L05:
cmp qword ptr [rsi+10],0
je short M03_L06
lea rcx,[rsi+10]
xor eax,eax
xchg rax,[rcx]
test rax,rax
je short M03_L06
mov rcx,rax
call qword ptr [7FFBDA90CD00]; System.Text.Json.PooledByteBufferWriter.Dispose()
M03_L06:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L07:
call qword ptr [7FFBDA6BD4E0]
int 3
; Total bytes of code 244Compare Jit Disasm; System.Text.Json.Document.Tests.Perf_DocumentParse.Parse()
push rbp
push r14
push rdi
push rsi
push rbx
sub rsp,70
lea rbp,[rsp+90]
xor eax,eax
mov [rbp-58],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
vmovdqa xmmword ptr [rbp-40],xmm4
mov [rbp-70],rsp
mov rsi,rcx
mov rdi,[rsi+8]
test rdi,rdi
je near ptr M00_L06
mov rbx,rdi
mov r14d,[rbx+8]
M00_L00:
xor ecx,ecx
mov [rbp-28],rcx
lea rcx,[rbp-28]
call qword ptr [7FF7BEE736F0]; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
mov [rbp-30],rax
mov [rbp-40],rbx
xor ecx,ecx
mov [rbp-38],ecx
mov [rbp-34],r14d
mov rcx,[rbp-30]
mov [rbp-48],rcx
lea rcx,[rbp-40]
mov rdx,[rbp-48]
xor r8d,r8d
xor r9d,r9d
call qword ptr [7FF7BEE735A0]; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
mov [rbp-60],rax
cmp byte ptr [rsi+15],0
je near ptr M00_L04
mov esi,[rsi+10]
test esi,esi
jne short M00_L01
cmp [rax],al
mov rcx,rax
mov [rbp-58],rcx
xor ecx,ecx
mov [rbp-50],ecx
lea rcx,[rbp-58]
call qword ptr [7FF7BEC5BAC8]
mov rax,[rbp-60]
jmp short M00_L04
M00_L01:
cmp esi,2
jne short M00_L02
cmp [rax],al
mov rcx,rax
mov [rbp-58],rcx
xor ecx,ecx
mov [rbp-50],ecx
lea rcx,[rbp-58]
call qword ptr [7FF7BEC5BAE0]
mov rax,[rbp-60]
jmp short M00_L04
M00_L02:
cmp esi,1
jne short M00_L03
cmp [rax],al
mov rcx,rax
mov [rbp-58],rcx
xor ecx,ecx
mov [rbp-50],ecx
lea rcx,[rbp-58]
call qword ptr [7FF7BEC5BAF8]
mov rax,[rbp-60]
jmp short M00_L04
M00_L03:
cmp esi,3
jne short M00_L04
cmp [rax],al
mov rcx,rax
mov [rbp-58],rcx
xor ecx,ecx
mov [rbp-50],ecx
lea rcx,[rbp-58]
call qword ptr [7FF7BEC5BB10]
mov rax,[rbp-60]
M00_L04:
test rax,rax
je short M00_L05
mov rcx,rax
call qword ptr [7FF7BEE5DE98]; System.Text.Json.JsonDocument.Dispose()
M00_L05:
nop
add rsp,70
pop rbx
pop rsi
pop rdi
pop r14
pop rbp
ret
M00_L06:
xor ebx,ebx
xor r14d,r14d
jmp near ptr M00_L00
push rbp
push r14
push rdi
push rsi
push rbx
sub rsp,30
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+90]
cmp qword ptr [rbp-60],0
je short M00_L07
mov rcx,[rbp-60]
call qword ptr [7FF7BEE5DE98]; System.Text.Json.JsonDocument.Dispose()
M00_L07:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
pop r14
pop rbp
ret
; Total bytes of code 371; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
sub rsp,28
xor eax,eax
mov [rsp+20],rax
movzx eax,byte ptr [rcx+5]
mov [rsp+25],al
movzx eax,byte ptr [rcx+4]
cmp eax,2
jg short M01_L00
mov [rsp+24],al
mov eax,[rcx]
test eax,eax
jl short M01_L01
mov [rsp+20],eax
mov rax,[rsp+20]
add rsp,28
ret
M01_L00:
mov ecx,2C4E
mov rdx,7FF7BEE5B340
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FF7BEE75060]
int 3
M01_L01:
mov ecx,2C4E
mov rdx,7FF7BEE5B340
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FF7BEE75030]
int 3
; Total bytes of code 112; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,88
vzeroupper
lea rbp,[rsp+0C0]
xor eax,eax
mov [rbp-88],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-80],xmm4
vmovdqa xmmword ptr [rbp-70],xmm4
vmovdqa xmmword ptr [rbp-60],xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
mov [rbp-40],rax
mov [rbp-0A0],rsp
mov [rbp+18],rdx
mov rbx,r8
mov r14,r9
mov r15,[rcx]
mov r12d,[rcx+8]
mov r13d,[rcx+0C]
xor ecx,ecx
xor esi,esi
mov rdx,r15
test rdx,rdx
je short M02_L01
mov rcx,[r15]
test dword ptr [rcx],80000000
je near ptr M02_L03
lea rcx,[r15+10]
mov esi,[r15+8]
M02_L00:
mov edx,r12d
and edx,7FFFFFFF
mov eax,r13d
add rax,rdx
mov r8d,esi
cmp rax,r8
ja near ptr M02_L04
add rcx,rdx
mov esi,r13d
M02_L01:
mov rdi,rcx
lea edx,[r13+0C]
mov ecx,100000
cmp edx,400000
cmovg ecx,edx
cmp edx,100000
cmovg edx,ecx
mov rcx,1F3EC807D00
mov rax,[rcx]
mov [rbp-98],rax
mov rcx,rax
call qword ptr [7FF7BEEA02E0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-48],rax
xor ecx,ecx
mov [rbp-40],ecx
mov byte ptr [rbp-3C],0
mov byte ptr [rbp-3B],0
mov rcx,[rbp-98]
mov edx,200
call qword ptr [7FF7BEEA02E0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-58],rax
mov rcx,[rbp-58]
mov ecx,[rcx+8]
mov [rbp-50],ecx
mov [rbp-88],rdi
mov [rbp-80],esi
lea rcx,[rbp-88]
lea r9,[rbp-58]
lea r8,[rbp-48]
mov rdx,[rbp+18]
call qword ptr [7FF7BEE733C0]; System.Text.Json.JsonDocument.Parse(System.ReadOnlySpan`1<Byte>, System.Text.Json.JsonReaderOptions, MetadataDb ByRef, StackRowStack ByRef)
nop
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L02
mov rcx,[rbp-98]
xor r8d,r8d
call qword ptr [7FF7BEEA02E8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L02:
mov rcx,offset MT_System.Text.Json.JsonDocument
call CORINFO_HELP_NEWSFAST
mov rsi,rax
mov [rbp-90],rsi
vmovdqu xmm0,xmmword ptr [rbp-48]
vmovdqu xmmword ptr [rbp-78],xmm0
lea rdi,[rsi+20]
mov rcx,rdi
mov rdx,r15
call CORINFO_HELP_CHECKED_ASSIGN_REF
mov [rdi+8],r12d
mov [rdi+0C],r13d
lea rdi,[rsi+30]
lea rsi,[rbp-78]
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov r15,[rbp-90]
lea rcx,[r15+8]
mov rdx,rbx
call CORINFO_HELP_ASSIGN_REF
lea rcx,[r15+10]
mov rdx,r14
call CORINFO_HELP_ASSIGN_REF
mov byte ptr [r15+18],1
mov rax,r15
add rsp,88
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
M02_L03:
lea rdx,[rbp-68]
mov rcx,r15
mov rax,[r15]
mov rax,[rax+40]
call qword ptr [rax+28]
mov rcx,[rbp-68]
mov esi,[rbp-60]
jmp near ptr M02_L00
M02_L04:
call qword ptr [7FF7BEC1D4E0]
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
lea rcx,[rbp-48]
call qword ptr [7FF7BEE71A38]; System.Text.Json.JsonDocument+MetadataDb.Dispose()
call CORINFO_HELP_RETHROW
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L05
mov rcx,1F3EC807D00
mov rcx,[rcx]
mov rsi,rcx
mov rcx,rsi
xor r8d,r8d
call qword ptr [7FF7BEEA02E8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L05:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
; Total bytes of code 659; System.Text.Json.JsonDocument.Dispose()
push rdi
push rsi
push rbx
sub rsp,30
mov rsi,rcx
mov edi,[rsi+2C]
test edi,edi
je short M03_L00
cmp byte ptr [rsi+18],0
jne short M03_L01
M03_L00:
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L01:
lea rbx,[rsi+30]
xor ecx,ecx
mov rdx,rcx
xchg rdx,[rbx]
test rdx,rdx
je short M03_L02
mov rcx,1F3EC807D00
mov rcx,[rcx]
xor r8d,r8d
call qword ptr [7FF7BEEA02E8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
xor edx,edx
mov [rbx+8],edx
M03_L02:
xor edx,edx
mov [rsi+20],rdx
mov [rsi+28],rdx
cmp qword ptr [rsi+8],0
je short M03_L05
add rsi,8
xor edx,edx
mov rbx,rdx
xchg rbx,[rsi]
test rbx,rbx
je short M03_L06
cmp [rbx+8],edi
jb short M03_L07
lea rcx,[rbx+10]
mov edx,edi
mov [rsp+28],rdx
test rdx,rdx
je short M03_L04
cmp rdx,300
ja short M03_L03
xor edx,edx
mov r8d,[rsp+28]
call CORINFO_HELP_MEMSET
jmp short M03_L04
M03_L03:
mov rdx,[rsp+28]
call qword ptr [7FF7BE9D10D8]
M03_L04:
mov rcx,1F3EC807D00
mov rcx,[rcx]
mov rdx,rbx
xor r8d,r8d
call qword ptr [7FF7BEEA02E8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L05:
cmp qword ptr [rsi+10],0
je short M03_L06
lea rcx,[rsi+10]
xor eax,eax
xchg rax,[rcx]
test rax,rax
je short M03_L06
mov rcx,rax
call qword ptr [7FF7BEE5FD68]; System.Text.Json.PooledByteBufferWriter.Dispose()
M03_L06:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L07:
call qword ptr [7FF7BEC1D4E0]
int 3
; Total bytes of code 244DocsProfiling workflow for dotnet/runtime repository |
Run Information
Improvements in System.Text.Json.Serialization.Tests.ReadJson<ArrayList>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<ArrayList>*'PayloadsHistogramSystem.Text.Json.Serialization.Tests.ReadJson<ArrayList>.DeserializeFromStream(Mode: Reflection)Description of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in MicroBenchmarks.Serializers.Json_FromStream<MyEventsListerViewModel>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromStream<MyEventsListerViewModel>*'PayloadsHistogramMicroBenchmarks.Serializers.Json_FromStream<MyEventsListerViewModel>.SystemTextJson_Reflection_Description of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>*'PayloadsHistogramSystem.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>.DeserializeFromUtf8Bytes(Mode: SourceGen)Description of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>*'PayloadsHistogramSystem.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>.DeserializeFromStream(Mode: Reflection)Description of detection logicDescription of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository |
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Run Information
Improvements in System.Text.Json.Document.Tests.Perf_EnumerateArray
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_EnumerateArray*'PayloadsHistogramSystem.Text.Json.Document.Tests.Perf_EnumerateArray.Parse(TestCase: ArrayOfStrings)Description of detection logic; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
sub rsp,28
xor eax,eax
mov [rsp+20],rax
movzx eax,byte ptr [rcx+5]
mov [rsp+25],al
movzx eax,byte ptr [rcx+4]
cmp eax,2
jg short M01_L00
mov [rsp+24],al
mov eax,[rcx]
test eax,eax
jl short M01_L01
mov [rsp+20],eax
mov rax,[rsp+20]
add rsp,28
ret
M01_L00:
mov ecx,2C7A
mov rdx,7FFB9A86FB58
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFB9AB0B060]
int 3
M01_L01:
mov ecx,2C7A
mov rdx,7FFB9A86FB58
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFB9AB0B030]
int 3
; Total bytes of code 112; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,88
vzeroupper
lea rbp,[rsp+0C0]
xor eax,eax
mov [rbp-88],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-80],xmm4
vmovdqa xmmword ptr [rbp-70],xmm4
vmovdqa xmmword ptr [rbp-60],xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
mov [rbp-40],rax
mov [rbp-0A0],rsp
mov [rbp+18],rdx
mov rbx,r8
mov r14,r9
mov r15,[rcx]
mov r12d,[rcx+8]
mov r13d,[rcx+0C]
xor ecx,ecx
xor esi,esi
mov rdx,r15
test rdx,rdx
je short M02_L01
mov rcx,[r15]
test dword ptr [rcx],80000000
je near ptr M02_L04
lea rcx,[r15+10]
mov esi,[r15+8]
M02_L00:
mov edx,r12d
and edx,7FFFFFFF
mov eax,r13d
add rax,rdx
mov r8d,esi
cmp rax,r8
ja near ptr M02_L05
add rcx,rdx
mov esi,r13d
M02_L01:
mov rdi,rcx
lea edx,[r13+0C]
cmp edx,100000
jle short M02_L02
cmp edx,400000
jg short M02_L02
mov edx,100000
M02_L02:
mov rcx,23D2FC01EF8
mov rax,[rcx]
mov [rbp-98],rax
mov rcx,rax
call qword ptr [7FFB9AB14350]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-48],rax
xor ecx,ecx
mov [rbp-40],ecx
mov byte ptr [rbp-3C],0
mov byte ptr [rbp-3B],0
mov rcx,[rbp-98]
mov edx,200
call qword ptr [7FFB9AB14350]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-58],rax
mov rcx,[rbp-58]
mov ecx,[rcx+8]
mov [rbp-50],ecx
mov [rbp-88],rdi
mov [rbp-80],esi
lea rcx,[rbp-88]
lea r9,[rbp-58]
lea r8,[rbp-48]
mov rdx,[rbp+18]
call qword ptr [7FFB9AA0D588]; System.Text.Json.JsonDocument.Parse(System.ReadOnlySpan`1<Byte>, System.Text.Json.JsonReaderOptions, MetadataDb ByRef, StackRowStack ByRef)
nop
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L03
mov rcx,[rbp-98]
xor r8d,r8d
call qword ptr [7FFB9AB14358]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L03:
mov rcx,offset MT_System.Text.Json.JsonDocument
call CORINFO_HELP_NEWSFAST
mov rsi,rax
mov [rbp-90],rsi
vmovdqu xmm0,xmmword ptr [rbp-48]
vmovdqu xmmword ptr [rbp-78],xmm0
lea rdi,[rsi+20]
mov rcx,rdi
mov rdx,r15
call CORINFO_HELP_CHECKED_ASSIGN_REF
mov [rdi+8],r12d
mov [rdi+0C],r13d
lea rdi,[rsi+30]
lea rsi,[rbp-78]
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov r15,[rbp-90]
lea rcx,[r15+8]
mov rdx,rbx
call CORINFO_HELP_ASSIGN_REF
lea rcx,[r15+10]
mov rdx,r14
call CORINFO_HELP_ASSIGN_REF
mov byte ptr [r15+18],1
mov rax,r15
add rsp,88
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
M02_L04:
lea rdx,[rbp-68]
mov rcx,r15
mov rax,[r15]
mov rax,[rax+40]
call qword ptr [rax+28]
mov rcx,[rbp-68]
mov esi,[rbp-60]
jmp near ptr M02_L00
M02_L05:
call qword ptr [7FFB9A81D4E0]
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
lea rcx,[rbp-48]
call qword ptr [7FFB9AA0D0A8]; System.Text.Json.JsonDocument+MetadataDb.Dispose()
call CORINFO_HELP_RETHROW
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L06
mov rcx,23D2FC01EF8
mov rcx,[rcx]
mov rsi,rcx
mov rcx,rsi
xor r8d,r8d
call qword ptr [7FFB9AB14358]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L06:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
; Total bytes of code 657; System.Text.Json.JsonDocument.Dispose()
push rdi
push rsi
push rbx
sub rsp,30
mov rsi,rcx
mov edi,[rsi+2C]
test edi,edi
je short M03_L00
cmp byte ptr [rsi+18],0
jne short M03_L01
M03_L00:
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L01:
lea rbx,[rsi+30]
xor ecx,ecx
mov rdx,rcx
xchg rdx,[rbx]
test rdx,rdx
je short M03_L02
mov rcx,23D2FC01EF8
mov rcx,[rcx]
xor r8d,r8d
call qword ptr [7FFB9AB14358]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
xor edx,edx
mov [rbx+8],edx
M03_L02:
xor edx,edx
mov [rsi+20],rdx
mov [rsi+28],rdx
cmp qword ptr [rsi+8],0
je short M03_L05
add rsi,8
xor edx,edx
mov rbx,rdx
xchg rbx,[rsi]
test rbx,rbx
je short M03_L06
cmp [rbx+8],edi
jb short M03_L07
lea rcx,[rbx+10]
mov edx,edi
mov [rsp+28],rdx
test rdx,rdx
je short M03_L04
cmp rdx,300
ja short M03_L03
xor edx,edx
mov r8d,[rsp+28]
call CORINFO_HELP_MEMSET
jmp short M03_L04
M03_L03:
mov rdx,[rsp+28]
call qword ptr [7FFB9A5D10D8]
M03_L04:
mov rcx,23D2FC01EF8
mov rcx,[rcx]
mov rdx,rbx
xor r8d,r8d
call qword ptr [7FFB9AB14358]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L05:
cmp qword ptr [rsi+10],0
je short M03_L06
lea rcx,[rsi+10]
xor eax,eax
xchg rax,[rcx]
test rax,rax
je short M03_L06
mov rcx,rax
call qword ptr [7FFB9AB13DD8]; System.Text.Json.PooledByteBufferWriter.Dispose()
M03_L06:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L07:
call qword ptr [7FFB9A81D4E0]
int 3
; Total bytes of code 244Compare Jit Disasm; System.Text.Json.Document.Tests.Perf_EnumerateArray.Parse()
push rbp
push rdi
push rsi
push rbx
sub rsp,58
lea rbp,[rsp+70]
xor eax,eax
mov [rbp-38],rax
mov [rbp-30],rax
mov [rbp-50],rsp
mov rsi,[rcx+8]
test rsi,rsi
je short M00_L01
mov rdi,rsi
mov ebx,[rdi+8]
M00_L00:
xor ecx,ecx
mov [rbp-20],rcx
lea rcx,[rbp-20]
call qword ptr [7FF9A825B6F0]; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
mov [rbp-28],rax
mov [rbp-38],rdi
xor ecx,ecx
mov [rbp-30],ecx
mov [rbp-2C],ebx
mov rcx,[rbp-28]
mov [rbp-40],rcx
lea rcx,[rbp-38]
mov rdx,[rbp-40]
xor r8d,r8d
xor r9d,r9d
call qword ptr [7FF9A825D768]; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
mov [rbp-48],rax
cmp [rax],al
mov rcx,rax
call qword ptr [7FF9A824F470]; System.Text.Json.JsonDocument.Dispose()
nop
add rsp,58
pop rbx
pop rsi
pop rdi
pop rbp
ret
M00_L01:
xor edi,edi
xor ebx,ebx
jmp short M00_L00
push rbp
push rdi
push rsi
push rbx
sub rsp,28
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+70]
cmp qword ptr [rbp-48],0
je short M00_L02
mov rcx,[rbp-48]
call qword ptr [7FF9A824F470]; System.Text.Json.JsonDocument.Dispose()
M00_L02:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop rbp
ret
; Total bytes of code 181; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
sub rsp,28
xor eax,eax
mov [rsp+20],rax
movzx eax,byte ptr [rcx+5]
mov [rsp+25],al
movzx eax,byte ptr [rcx+4]
cmp eax,2
jg short M01_L00
mov [rsp+24],al
mov eax,[rcx]
test eax,eax
jl short M01_L01
mov [rsp+20],eax
mov rax,[rsp+20]
add rsp,28
ret
M01_L00:
mov ecx,2C4E
mov rdx,7FF9A80F2F00
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FF9A835B060]
int 3
M01_L01:
mov ecx,2C4E
mov rdx,7FF9A80F2F00
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FF9A835B030]
int 3
; Total bytes of code 112; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,88
vzeroupper
lea rbp,[rsp+0C0]
xor eax,eax
mov [rbp-88],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-80],xmm4
vmovdqa xmmword ptr [rbp-70],xmm4
vmovdqa xmmword ptr [rbp-60],xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
mov [rbp-40],rax
mov [rbp-0A0],rsp
mov [rbp+18],rdx
mov rbx,r8
mov r14,r9
mov r15,[rcx]
mov r12d,[rcx+8]
mov r13d,[rcx+0C]
xor ecx,ecx
xor esi,esi
mov rdx,r15
test rdx,rdx
je short M02_L01
mov rcx,[r15]
test dword ptr [rcx],80000000
je near ptr M02_L03
lea rcx,[r15+10]
mov esi,[r15+8]
M02_L00:
mov edx,r12d
and edx,7FFFFFFF
mov eax,r13d
add rax,rdx
mov r8d,esi
cmp rax,r8
ja near ptr M02_L04
add rcx,rdx
mov esi,r13d
M02_L01:
mov rdi,rcx
lea edx,[r13+0C]
mov ecx,100000
cmp edx,400000
cmovg ecx,edx
cmp edx,100000
cmovg edx,ecx
mov rcx,10580001EF8
mov rax,[rcx]
mov [rbp-98],rax
mov rcx,rax
call qword ptr [7FF9A8365268]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-48],rax
xor ecx,ecx
mov [rbp-40],ecx
mov byte ptr [rbp-3C],0
mov byte ptr [rbp-3B],0
mov rcx,[rbp-98]
mov edx,200
call qword ptr [7FF9A8365268]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-58],rax
mov rcx,[rbp-58]
mov ecx,[rcx+8]
mov [rbp-50],ecx
mov [rbp-88],rdi
mov [rbp-80],esi
lea rcx,[rbp-88]
lea r9,[rbp-58]
lea r8,[rbp-48]
mov rdx,[rbp+18]
call qword ptr [7FF9A825D588]; System.Text.Json.JsonDocument.Parse(System.ReadOnlySpan`1<Byte>, System.Text.Json.JsonReaderOptions, MetadataDb ByRef, StackRowStack ByRef)
nop
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L02
mov rcx,[rbp-98]
xor r8d,r8d
call qword ptr [7FF9A8365270]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L02:
mov rcx,offset MT_System.Text.Json.JsonDocument
call CORINFO_HELP_NEWSFAST
mov rsi,rax
mov [rbp-90],rsi
vmovdqu xmm0,xmmword ptr [rbp-48]
vmovdqu xmmword ptr [rbp-78],xmm0
lea rdi,[rsi+20]
mov rcx,rdi
mov rdx,r15
call CORINFO_HELP_CHECKED_ASSIGN_REF
mov [rdi+8],r12d
mov [rdi+0C],r13d
lea rdi,[rsi+30]
lea rsi,[rbp-78]
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov r15,[rbp-90]
lea rcx,[r15+8]
mov rdx,rbx
call CORINFO_HELP_ASSIGN_REF
lea rcx,[r15+10]
mov rdx,r14
call CORINFO_HELP_ASSIGN_REF
mov byte ptr [r15+18],1
mov rax,r15
add rsp,88
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
M02_L03:
lea rdx,[rbp-68]
mov rcx,r15
mov rax,[r15]
mov rax,[rax+40]
call qword ptr [rax+28]
mov rcx,[rbp-68]
mov esi,[rbp-60]
jmp near ptr M02_L00
M02_L04:
call qword ptr [7FF9A806D4E0]
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
lea rcx,[rbp-48]
call qword ptr [7FF9A825D0A8]; System.Text.Json.JsonDocument+MetadataDb.Dispose()
call CORINFO_HELP_RETHROW
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L05
mov rcx,10580001EF8
mov rcx,[rcx]
mov rsi,rcx
mov rcx,rsi
xor r8d,r8d
call qword ptr [7FF9A8365270]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L05:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
; Total bytes of code 659; System.Text.Json.JsonDocument.Dispose()
push rdi
push rsi
push rbx
sub rsp,30
mov rsi,rcx
mov edi,[rsi+2C]
test edi,edi
je short M03_L00
cmp byte ptr [rsi+18],0
jne short M03_L01
M03_L00:
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L01:
lea rbx,[rsi+30]
xor ecx,ecx
mov rdx,rcx
xchg rdx,[rbx]
test rdx,rdx
je short M03_L02
mov rcx,10580001EF8
mov rcx,[rcx]
xor r8d,r8d
call qword ptr [7FF9A8365270]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
xor edx,edx
mov [rbx+8],edx
M03_L02:
xor edx,edx
mov [rsi+20],rdx
mov [rsi+28],rdx
cmp qword ptr [rsi+8],0
je short M03_L05
add rsi,8
xor edx,edx
mov rbx,rdx
xchg rbx,[rsi]
test rbx,rbx
je short M03_L06
cmp [rbx+8],edi
jb short M03_L07
lea rcx,[rbx+10]
mov edx,edi
mov [rsp+28],rdx
test rdx,rdx
je short M03_L04
cmp rdx,300
ja short M03_L03
xor edx,edx
mov r8d,[rsp+28]
call CORINFO_HELP_MEMSET
jmp short M03_L04
M03_L03:
mov rdx,[rsp+28]
call qword ptr [7FF9A7E210D8]
M03_L04:
mov rcx,10580001EF8
mov rcx,[rcx]
mov rdx,rbx
xor r8d,r8d
call qword ptr [7FF9A8365270]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L05:
cmp qword ptr [rsi+10],0
je short M03_L06
lea rcx,[rsi+10]
xor eax,eax
xchg rax,[rcx]
test rax,rax
je short M03_L06
mov rcx,rax
call qword ptr [7FF9A8364CF0]; System.Text.Json.PooledByteBufferWriter.Dispose()
M03_L06:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L07:
call qword ptr [7FF9A806D4E0]
int 3
; Total bytes of code 244System.Text.Json.Document.Tests.Perf_EnumerateArray.Parse(TestCase: Json400KB)Description of detection logic; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
sub rsp,28
xor eax,eax
mov [rsp+20],rax
movzx eax,byte ptr [rcx+5]
mov [rsp+25],al
movzx eax,byte ptr [rcx+4]
cmp eax,2
jg short M01_L00
mov [rsp+24],al
mov eax,[rcx]
test eax,eax
jl short M01_L01
mov [rsp+20],eax
mov rax,[rsp+20]
add rsp,28
ret
M01_L00:
mov ecx,2C7A
mov rdx,7FFB9A95FB58
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFB9AC21060]
int 3
M01_L01:
mov ecx,2C7A
mov rdx,7FFB9A95FB58
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFB9AC21030]
int 3
; Total bytes of code 112; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,88
vzeroupper
lea rbp,[rsp+0C0]
xor eax,eax
mov [rbp-88],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-80],xmm4
vmovdqa xmmword ptr [rbp-70],xmm4
vmovdqa xmmword ptr [rbp-60],xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
mov [rbp-40],rax
mov [rbp-0A0],rsp
mov [rbp+18],rdx
mov rbx,r8
mov r14,r9
mov r15,[rcx]
mov r12d,[rcx+8]
mov r13d,[rcx+0C]
xor ecx,ecx
xor esi,esi
mov rdx,r15
test rdx,rdx
je short M02_L01
mov rcx,[r15]
test dword ptr [rcx],80000000
je near ptr M02_L04
lea rcx,[r15+10]
mov esi,[r15+8]
M02_L00:
mov edx,r12d
and edx,7FFFFFFF
mov eax,r13d
add rax,rdx
mov r8d,esi
cmp rax,r8
ja near ptr M02_L05
add rcx,rdx
mov esi,r13d
M02_L01:
mov rdi,rcx
lea edx,[r13+0C]
cmp edx,100000
jle short M02_L02
cmp edx,400000
jg short M02_L02
mov edx,100000
M02_L02:
mov rcx,15AA2001F00
mov rax,[rcx]
mov [rbp-98],rax
mov rcx,rax
call qword ptr [7FFB9AC09ED8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-48],rax
xor ecx,ecx
mov [rbp-40],ecx
mov byte ptr [rbp-3C],0
mov byte ptr [rbp-3B],0
mov rcx,[rbp-98]
mov edx,200
call qword ptr [7FFB9AC09ED8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-58],rax
mov rcx,[rbp-58]
mov ecx,[rcx+8]
mov [rbp-50],ecx
mov [rbp-88],rdi
mov [rbp-80],esi
lea rcx,[rbp-88]
lea r9,[rbp-58]
lea r8,[rbp-48]
mov rdx,[rbp+18]
call qword ptr [7FFB9AAFD588]; System.Text.Json.JsonDocument.Parse(System.ReadOnlySpan`1<Byte>, System.Text.Json.JsonReaderOptions, MetadataDb ByRef, StackRowStack ByRef)
nop
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L03
mov rcx,[rbp-98]
xor r8d,r8d
call qword ptr [7FFB9AC09EE0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L03:
mov rcx,offset MT_System.Text.Json.JsonDocument
call CORINFO_HELP_NEWSFAST
mov rsi,rax
mov [rbp-90],rsi
vmovdqu xmm0,xmmword ptr [rbp-48]
vmovdqu xmmword ptr [rbp-78],xmm0
lea rdi,[rsi+20]
mov rcx,rdi
mov rdx,r15
call CORINFO_HELP_CHECKED_ASSIGN_REF
mov [rdi+8],r12d
mov [rdi+0C],r13d
lea rdi,[rsi+30]
lea rsi,[rbp-78]
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov r15,[rbp-90]
lea rcx,[r15+8]
mov rdx,rbx
call CORINFO_HELP_ASSIGN_REF
lea rcx,[r15+10]
mov rdx,r14
call CORINFO_HELP_ASSIGN_REF
mov byte ptr [r15+18],1
mov rax,r15
add rsp,88
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
M02_L04:
lea rdx,[rbp-68]
mov rcx,r15
mov rax,[r15]
mov rax,[rax+40]
call qword ptr [rax+28]
mov rcx,[rbp-68]
mov esi,[rbp-60]
jmp near ptr M02_L00
M02_L05:
call qword ptr [7FFB9A90D4E0]
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
lea rcx,[rbp-48]
call qword ptr [7FFB9AAFD0A8]; System.Text.Json.JsonDocument+MetadataDb.Dispose()
call CORINFO_HELP_RETHROW
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L06
mov rcx,15AA2001F00
mov rcx,[rcx]
mov rsi,rcx
mov rcx,rsi
xor r8d,r8d
call qword ptr [7FFB9AC09EE0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L06:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
; Total bytes of code 657; System.Text.Json.JsonDocument.Dispose()
push rdi
push rsi
push rbx
sub rsp,30
mov rsi,rcx
mov edi,[rsi+2C]
test edi,edi
je short M03_L00
cmp byte ptr [rsi+18],0
jne short M03_L01
M03_L00:
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L01:
lea rbx,[rsi+30]
xor ecx,ecx
mov rdx,rcx
xchg rdx,[rbx]
test rdx,rdx
je short M03_L02
mov rcx,15AA2001F00
mov rcx,[rcx]
xor r8d,r8d
call qword ptr [7FFB9AC09EE0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
xor edx,edx
mov [rbx+8],edx
M03_L02:
xor edx,edx
mov [rsi+20],rdx
mov [rsi+28],rdx
cmp qword ptr [rsi+8],0
je short M03_L05
add rsi,8
xor edx,edx
mov rbx,rdx
xchg rbx,[rsi]
test rbx,rbx
je short M03_L06
cmp [rbx+8],edi
jb short M03_L07
lea rcx,[rbx+10]
mov edx,edi
mov [rsp+28],rdx
test rdx,rdx
je short M03_L04
cmp rdx,300
ja short M03_L03
xor edx,edx
mov r8d,[rsp+28]
call CORINFO_HELP_MEMSET
jmp short M03_L04
M03_L03:
mov rdx,[rsp+28]
call qword ptr [7FFB9A6C10D8]
M03_L04:
mov rcx,15AA2001F00
mov rcx,[rcx]
mov rdx,rbx
xor r8d,r8d
call qword ptr [7FFB9AC09EE0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L05:
cmp qword ptr [rsi+10],0
je short M03_L06
lea rcx,[rsi+10]
xor eax,eax
xchg rax,[rcx]
test rax,rax
je short M03_L06
mov rcx,rax
call qword ptr [7FFB9AC09960]; System.Text.Json.PooledByteBufferWriter.Dispose()
M03_L06:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L07:
call qword ptr [7FFB9A90D4E0]
int 3
; Total bytes of code 244Compare Jit Disasm; System.Text.Json.Document.Tests.Perf_EnumerateArray.Parse()
push rbp
push rdi
push rsi
push rbx
sub rsp,58
lea rbp,[rsp+70]
xor eax,eax
mov [rbp-38],rax
mov [rbp-30],rax
mov [rbp-50],rsp
mov rsi,[rcx+8]
test rsi,rsi
je short M00_L01
mov rdi,rsi
mov ebx,[rdi+8]
M00_L00:
xor ecx,ecx
mov [rbp-20],rcx
lea rcx,[rbp-20]
call qword ptr [7FF9A82CB6F0]; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
mov [rbp-28],rax
mov [rbp-38],rdi
xor ecx,ecx
mov [rbp-30],ecx
mov [rbp-2C],ebx
mov rcx,[rbp-28]
mov [rbp-40],rcx
lea rcx,[rbp-38]
mov rdx,[rbp-40]
xor r8d,r8d
xor r9d,r9d
call qword ptr [7FF9A82CD768]; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
mov [rbp-48],rax
cmp [rax],al
mov rcx,rax
call qword ptr [7FF9A82BF470]; System.Text.Json.JsonDocument.Dispose()
nop
add rsp,58
pop rbx
pop rsi
pop rdi
pop rbp
ret
M00_L01:
xor edi,edi
xor ebx,ebx
jmp short M00_L00
push rbp
push rdi
push rsi
push rbx
sub rsp,28
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+70]
cmp qword ptr [rbp-48],0
je short M00_L02
mov rcx,[rbp-48]
call qword ptr [7FF9A82BF470]; System.Text.Json.JsonDocument.Dispose()
M00_L02:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop rbp
ret
; Total bytes of code 181; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
sub rsp,28
xor eax,eax
mov [rsp+20],rax
movzx eax,byte ptr [rcx+5]
mov [rsp+25],al
movzx eax,byte ptr [rcx+4]
cmp eax,2
jg short M01_L00
mov [rsp+24],al
mov eax,[rcx]
test eax,eax
jl short M01_L01
mov [rsp+20],eax
mov rax,[rsp+20]
add rsp,28
ret
M01_L00:
mov ecx,2C4E
mov rdx,7FF9A8162F00
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FF9A83F1060]
int 3
M01_L01:
mov ecx,2C4E
mov rdx,7FF9A8162F00
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FF9A83F1030]
int 3
; Total bytes of code 112; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,88
vzeroupper
lea rbp,[rsp+0C0]
xor eax,eax
mov [rbp-88],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-80],xmm4
vmovdqa xmmword ptr [rbp-70],xmm4
vmovdqa xmmword ptr [rbp-60],xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
mov [rbp-40],rax
mov [rbp-0A0],rsp
mov [rbp+18],rdx
mov rbx,r8
mov r14,r9
mov r15,[rcx]
mov r12d,[rcx+8]
mov r13d,[rcx+0C]
xor ecx,ecx
xor esi,esi
mov rdx,r15
test rdx,rdx
je short M02_L01
mov rcx,[r15]
test dword ptr [rcx],80000000
je near ptr M02_L03
lea rcx,[r15+10]
mov esi,[r15+8]
M02_L00:
mov edx,r12d
and edx,7FFFFFFF
mov eax,r13d
add rax,rdx
mov r8d,esi
cmp rax,r8
ja near ptr M02_L04
add rcx,rdx
mov esi,r13d
M02_L01:
mov rdi,rcx
lea edx,[r13+0C]
mov ecx,100000
cmp edx,400000
cmovg ecx,edx
cmp edx,100000
cmovg edx,ecx
mov rcx,23314801F00
mov rax,[rcx]
mov [rbp-98],rax
mov rcx,rax
call qword ptr [7FF9A83DADF0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-48],rax
xor ecx,ecx
mov [rbp-40],ecx
mov byte ptr [rbp-3C],0
mov byte ptr [rbp-3B],0
mov rcx,[rbp-98]
mov edx,200
call qword ptr [7FF9A83DADF0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-58],rax
mov rcx,[rbp-58]
mov ecx,[rcx+8]
mov [rbp-50],ecx
mov [rbp-88],rdi
mov [rbp-80],esi
lea rcx,[rbp-88]
lea r9,[rbp-58]
lea r8,[rbp-48]
mov rdx,[rbp+18]
call qword ptr [7FF9A82CD588]; System.Text.Json.JsonDocument.Parse(System.ReadOnlySpan`1<Byte>, System.Text.Json.JsonReaderOptions, MetadataDb ByRef, StackRowStack ByRef)
nop
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L02
mov rcx,[rbp-98]
xor r8d,r8d
call qword ptr [7FF9A83DADF8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L02:
mov rcx,offset MT_System.Text.Json.JsonDocument
call CORINFO_HELP_NEWSFAST
mov rsi,rax
mov [rbp-90],rsi
vmovdqu xmm0,xmmword ptr [rbp-48]
vmovdqu xmmword ptr [rbp-78],xmm0
lea rdi,[rsi+20]
mov rcx,rdi
mov rdx,r15
call CORINFO_HELP_CHECKED_ASSIGN_REF
mov [rdi+8],r12d
mov [rdi+0C],r13d
lea rdi,[rsi+30]
lea rsi,[rbp-78]
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov r15,[rbp-90]
lea rcx,[r15+8]
mov rdx,rbx
call CORINFO_HELP_ASSIGN_REF
lea rcx,[r15+10]
mov rdx,r14
call CORINFO_HELP_ASSIGN_REF
mov byte ptr [r15+18],1
mov rax,r15
add rsp,88
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
M02_L03:
lea rdx,[rbp-68]
mov rcx,r15
mov rax,[r15]
mov rax,[rax+40]
call qword ptr [rax+28]
mov rcx,[rbp-68]
mov esi,[rbp-60]
jmp near ptr M02_L00
M02_L04:
call qword ptr [7FF9A80DD4E0]
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
lea rcx,[rbp-48]
call qword ptr [7FF9A82CD0A8]; System.Text.Json.JsonDocument+MetadataDb.Dispose()
call CORINFO_HELP_RETHROW
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L05
mov rcx,23314801F00
mov rcx,[rcx]
mov rsi,rcx
mov rcx,rsi
xor r8d,r8d
call qword ptr [7FF9A83DADF8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L05:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
; Total bytes of code 659; System.Text.Json.JsonDocument.Dispose()
push rdi
push rsi
push rbx
sub rsp,30
mov rsi,rcx
mov edi,[rsi+2C]
test edi,edi
je short M03_L00
cmp byte ptr [rsi+18],0
jne short M03_L01
M03_L00:
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L01:
lea rbx,[rsi+30]
xor ecx,ecx
mov rdx,rcx
xchg rdx,[rbx]
test rdx,rdx
je short M03_L02
mov rcx,23314801F00
mov rcx,[rcx]
xor r8d,r8d
call qword ptr [7FF9A83DADF8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
xor edx,edx
mov [rbx+8],edx
M03_L02:
xor edx,edx
mov [rsi+20],rdx
mov [rsi+28],rdx
cmp qword ptr [rsi+8],0
je short M03_L05
add rsi,8
xor edx,edx
mov rbx,rdx
xchg rbx,[rsi]
test rbx,rbx
je short M03_L06
cmp [rbx+8],edi
jb short M03_L07
lea rcx,[rbx+10]
mov edx,edi
mov [rsp+28],rdx
test rdx,rdx
je short M03_L04
cmp rdx,300
ja short M03_L03
xor edx,edx
mov r8d,[rsp+28]
call CORINFO_HELP_MEMSET
jmp short M03_L04
M03_L03:
mov rdx,[rsp+28]
call qword ptr [7FF9A7E910D8]
M03_L04:
mov rcx,23314801F00
mov rcx,[rcx]
mov rdx,rbx
xor r8d,r8d
call qword ptr [7FF9A83DADF8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L05:
cmp qword ptr [rsi+10],0
je short M03_L06
lea rcx,[rsi+10]
xor eax,eax
xchg rax,[rcx]
test rax,rax
je short M03_L06
mov rcx,rax
call qword ptr [7FF9A83DA878]; System.Text.Json.PooledByteBufferWriter.Dispose()
M03_L06:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L07:
call qword ptr [7FF9A80DD4E0]
int 3
; Total bytes of code 244DocsProfiling workflow for dotnet/runtime repository |
Run Information
Improvements in MicroBenchmarks.Serializers.Json_FromStream<IndexViewModel>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromStream<IndexViewModel>*'PayloadsHistogramMicroBenchmarks.Serializers.Json_FromStream<IndexViewModel>.SystemTextJson_Reflection_Description of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in System.Text.Json.Document.Tests.Perf_ParseThenWrite
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_ParseThenWrite*'PayloadsHistogramSystem.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: Json400KB)Description of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in MicroBenchmarks.Serializers.Json_FromString<IndexViewModel>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromString<IndexViewModel>*'PayloadsHistogramMicroBenchmarks.Serializers.Json_FromString<IndexViewModel>.SystemTextJson_SourceGen_Description of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in MicroBenchmarks.Serializers.Json_FromStream<CollectionsOfPrimitives>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromStream<CollectionsOfPrimitives>*'PayloadsHistogramMicroBenchmarks.Serializers.Json_FromStream<CollectionsOfPrimitives>.SystemTextJson_SourceGen_Description of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in System.Text.Json.Reader.Tests.Perf_Base64
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Reader.Tests.Perf_Base64*'PayloadsHistogramSystem.Text.Json.Reader.Tests.Perf_Base64.ReadBase64EncodedByteArray_NoEscaping(NumberOfBytes: 100)Description of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in System.Text.Json.Serialization.Tests.ReadJson<ImmutableSortedDictionary<String, String>>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<ImmutableSortedDictionary<String, String>>*'PayloadsHistogramSystem.Text.Json.Serialization.Tests.ReadJson<ImmutableSortedDictionary<String, String>>.DeserializeFromReader(Mode: Reflection)Description of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in MicroBenchmarks.Serializers.Json_FromString<MyEventsListerViewModel>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromString<MyEventsListerViewModel>*'PayloadsHistogramMicroBenchmarks.Serializers.Json_FromString<MyEventsListerViewModel>.SystemTextJson_Reflection_Description of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository |
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Run Information
Improvements in System.Text.Json.Serialization.Tests.ReadJson<Dictionary<String, String>>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<Dictionary<String, String>>*'PayloadsHistogramSystem.Text.Json.Serialization.Tests.ReadJson<Dictionary<String, String>>.DeserializeFromStream(Mode: Reflection)Description of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in System.Text.Json.Document.Tests.Perf_EnumerateObject
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_EnumerateObject*'PayloadsHistogramSystem.Text.Json.Document.Tests.Perf_EnumerateObject.Parse(TestCase: StringProperties)Description of detection logic; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
sub rsp,28
xor eax,eax
mov [rsp+20],rax
movzx eax,byte ptr [rcx+5]
mov [rsp+25],al
movzx eax,byte ptr [rcx+4]
cmp eax,2
jg short M01_L00
mov [rsp+24],al
mov eax,[rcx]
test eax,eax
jl short M01_L01
mov [rsp+20],eax
mov rax,[rsp+20]
add rsp,28
ret
M01_L00:
mov ecx,2C7A
mov rdx,7FFF8FDEFB58
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFF9008B7B0]
int 3
M01_L01:
mov ecx,2C7A
mov rdx,7FFF8FDEFB58
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFF9008B780]
int 3
; Total bytes of code 112; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,88
vzeroupper
lea rbp,[rsp+0C0]
xor eax,eax
mov [rbp-88],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-80],xmm4
vmovdqa xmmword ptr [rbp-70],xmm4
vmovdqa xmmword ptr [rbp-60],xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
mov [rbp-40],rax
mov [rbp-0A0],rsp
mov [rbp+18],rdx
mov rbx,r8
mov r14,r9
mov r15,[rcx]
mov r12d,[rcx+8]
mov r13d,[rcx+0C]
xor ecx,ecx
xor esi,esi
mov rdx,r15
test rdx,rdx
je short M02_L01
mov rcx,[r15]
test dword ptr [rcx],80000000
je near ptr M02_L04
lea rcx,[r15+10]
mov esi,[r15+8]
M02_L00:
mov edx,r12d
and edx,7FFFFFFF
mov eax,r13d
add rax,rdx
mov r8d,esi
cmp rax,r8
ja near ptr M02_L05
add rcx,rdx
mov esi,r13d
M02_L01:
mov rdi,rcx
lea edx,[r13+0C]
cmp edx,100000
jle short M02_L02
cmp edx,400000
jg short M02_L02
mov edx,100000
M02_L02:
mov rcx,1ACA2801EF8
mov rax,[rcx]
mov [rbp-98],rax
mov rcx,rax
call qword ptr [7FFF90096348]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-48],rax
xor ecx,ecx
mov [rbp-40],ecx
mov byte ptr [rbp-3C],0
mov byte ptr [rbp-3B],0
mov rcx,[rbp-98]
mov edx,200
call qword ptr [7FFF90096348]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-58],rax
mov rcx,[rbp-58]
mov ecx,[rcx+8]
mov [rbp-50],ecx
mov [rbp-88],rdi
mov [rbp-80],esi
lea rcx,[rbp-88]
lea r9,[rbp-58]
lea r8,[rbp-48]
mov rdx,[rbp+18]
call qword ptr [7FFF8FF8D588]; System.Text.Json.JsonDocument.Parse(System.ReadOnlySpan`1<Byte>, System.Text.Json.JsonReaderOptions, MetadataDb ByRef, StackRowStack ByRef)
nop
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L03
mov rcx,[rbp-98]
xor r8d,r8d
call qword ptr [7FFF90096350]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L03:
mov rcx,offset MT_System.Text.Json.JsonDocument
call CORINFO_HELP_NEWSFAST
mov rsi,rax
mov [rbp-90],rsi
vmovdqu xmm0,xmmword ptr [rbp-48]
vmovdqu xmmword ptr [rbp-78],xmm0
lea rdi,[rsi+20]
mov rcx,rdi
mov rdx,r15
call CORINFO_HELP_CHECKED_ASSIGN_REF
mov [rdi+8],r12d
mov [rdi+0C],r13d
lea rdi,[rsi+30]
lea rsi,[rbp-78]
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov r15,[rbp-90]
lea rcx,[r15+8]
mov rdx,rbx
call CORINFO_HELP_ASSIGN_REF
lea rcx,[r15+10]
mov rdx,r14
call CORINFO_HELP_ASSIGN_REF
mov byte ptr [r15+18],1
mov rax,r15
add rsp,88
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
M02_L04:
lea rdx,[rbp-68]
mov rcx,r15
mov rax,[r15]
mov rax,[rax+40]
call qword ptr [rax+28]
mov rcx,[rbp-68]
mov esi,[rbp-60]
jmp near ptr M02_L00
M02_L05:
call qword ptr [7FFF8FD9D4E0]
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
lea rcx,[rbp-48]
call qword ptr [7FFF8FF8D0A8]; System.Text.Json.JsonDocument+MetadataDb.Dispose()
call CORINFO_HELP_RETHROW
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L06
mov rcx,1ACA2801EF8
mov rcx,[rcx]
mov rsi,rcx
mov rcx,rsi
xor r8d,r8d
call qword ptr [7FFF90096350]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L06:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
; Total bytes of code 657; System.Text.Json.JsonDocument.Dispose()
push rdi
push rsi
push rbx
sub rsp,30
mov rsi,rcx
mov edi,[rsi+2C]
test edi,edi
je short M03_L00
cmp byte ptr [rsi+18],0
jne short M03_L01
M03_L00:
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L01:
lea rbx,[rsi+30]
xor ecx,ecx
mov rdx,rcx
xchg rdx,[rbx]
test rdx,rdx
je short M03_L02
mov rcx,1ACA2801EF8
mov rcx,[rcx]
xor r8d,r8d
call qword ptr [7FFF90096350]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
xor edx,edx
mov [rbx+8],edx
M03_L02:
xor edx,edx
mov [rsi+20],rdx
mov [rsi+28],rdx
cmp qword ptr [rsi+8],0
je short M03_L05
add rsi,8
xor edx,edx
mov rbx,rdx
xchg rbx,[rsi]
test rbx,rbx
je short M03_L06
cmp [rbx+8],edi
jb short M03_L07
lea rcx,[rbx+10]
mov edx,edi
mov [rsp+28],rdx
test rdx,rdx
je short M03_L04
cmp rdx,300
ja short M03_L03
xor edx,edx
mov r8d,[rsp+28]
call CORINFO_HELP_MEMSET
jmp short M03_L04
M03_L03:
mov rdx,[rsp+28]
call qword ptr [7FFF8FB510D8]
M03_L04:
mov rcx,1ACA2801EF8
mov rcx,[rcx]
mov rdx,rbx
xor r8d,r8d
call qword ptr [7FFF90096350]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L05:
cmp qword ptr [rsi+10],0
je short M03_L06
lea rcx,[rsi+10]
xor eax,eax
xchg rax,[rcx]
test rax,rax
je short M03_L06
mov rcx,rax
call qword ptr [7FFF90095DD0]; System.Text.Json.PooledByteBufferWriter.Dispose()
M03_L06:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L07:
call qword ptr [7FFF8FD9D4E0]
int 3
; Total bytes of code 244System.Text.Json.Document.Tests.Perf_EnumerateObject.Parse(TestCase: ObjectProperties)Description of detection logic; System.Text.Json.JsonDocumentOptions.GetReaderOptions()
sub rsp,28
xor eax,eax
mov [rsp+20],rax
movzx eax,byte ptr [rcx+5]
mov [rsp+25],al
movzx eax,byte ptr [rcx+4]
cmp eax,2
jg short M01_L00
mov [rsp+24],al
mov eax,[rcx]
test eax,eax
jl short M01_L01
mov [rsp+20],eax
mov rax,[rsp+20]
add rsp,28
ret
M01_L00:
mov ecx,2C7A
mov rdx,7FFF8FDFFB58
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFF9009F438]
int 3
M01_L01:
mov ecx,2C7A
mov rdx,7FFF8FDFFB58
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFF9009F408]
int 3
; Total bytes of code 112; System.Text.Json.JsonDocument.Parse(System.ReadOnlyMemory`1<Byte>, System.Text.Json.JsonReaderOptions, Byte[], System.Text.Json.PooledByteBufferWriter)
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,88
vzeroupper
lea rbp,[rsp+0C0]
xor eax,eax
mov [rbp-88],rax
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rbp-80],xmm4
vmovdqa xmmword ptr [rbp-70],xmm4
vmovdqa xmmword ptr [rbp-60],xmm4
vmovdqa xmmword ptr [rbp-50],xmm4
mov [rbp-40],rax
mov [rbp-0A0],rsp
mov [rbp+18],rdx
mov rbx,r8
mov r14,r9
mov r15,[rcx]
mov r12d,[rcx+8]
mov r13d,[rcx+0C]
xor ecx,ecx
xor esi,esi
mov rdx,r15
test rdx,rdx
je short M02_L01
mov rcx,[r15]
test dword ptr [rcx],80000000
je near ptr M02_L04
lea rcx,[r15+10]
mov esi,[r15+8]
M02_L00:
mov edx,r12d
and edx,7FFFFFFF
mov eax,r13d
add rax,rdx
mov r8d,esi
cmp rax,r8
ja near ptr M02_L05
add rcx,rdx
mov esi,r13d
M02_L01:
mov rdi,rcx
lea edx,[r13+0C]
cmp edx,100000
jle short M02_L02
cmp edx,400000
jg short M02_L02
mov edx,100000
M02_L02:
mov rcx,23303001F00
mov rax,[rcx]
mov [rbp-98],rax
mov rcx,rax
call qword ptr [7FFF900A87B8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-48],rax
xor ecx,ecx
mov [rbp-40],ecx
mov byte ptr [rbp-3C],0
mov byte ptr [rbp-3B],0
mov rcx,[rbp-98]
mov edx,200
call qword ptr [7FFF900A87B8]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Rent(Int32)
mov [rbp-58],rax
mov rcx,[rbp-58]
mov ecx,[rcx+8]
mov [rbp-50],ecx
mov [rbp-88],rdi
mov [rbp-80],esi
lea rcx,[rbp-88]
lea r9,[rbp-58]
lea r8,[rbp-48]
mov rdx,[rbp+18]
call qword ptr [7FFF8FF9D588]; System.Text.Json.JsonDocument.Parse(System.ReadOnlySpan`1<Byte>, System.Text.Json.JsonReaderOptions, MetadataDb ByRef, StackRowStack ByRef)
nop
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L03
mov rcx,[rbp-98]
xor r8d,r8d
call qword ptr [7FFF900A87C0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L03:
mov rcx,offset MT_System.Text.Json.JsonDocument
call CORINFO_HELP_NEWSFAST
mov rsi,rax
mov [rbp-90],rsi
vmovdqu xmm0,xmmword ptr [rbp-48]
vmovdqu xmmword ptr [rbp-78],xmm0
lea rdi,[rsi+20]
mov rcx,rdi
mov rdx,r15
call CORINFO_HELP_CHECKED_ASSIGN_REF
mov [rdi+8],r12d
mov [rdi+0C],r13d
lea rdi,[rsi+30]
lea rsi,[rbp-78]
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov r15,[rbp-90]
lea rcx,[r15+8]
mov rdx,rbx
call CORINFO_HELP_ASSIGN_REF
lea rcx,[r15+10]
mov rdx,r14
call CORINFO_HELP_ASSIGN_REF
mov byte ptr [r15+18],1
mov rax,r15
add rsp,88
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
M02_L04:
lea rdx,[rbp-68]
mov rcx,r15
mov rax,[r15]
mov rax,[rax+40]
call qword ptr [rax+28]
mov rcx,[rbp-68]
mov esi,[rbp-60]
jmp near ptr M02_L00
M02_L05:
call qword ptr [7FFF8FDAD4E0]
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
lea rcx,[rbp-48]
call qword ptr [7FFF8FF9D0A8]; System.Text.Json.JsonDocument+MetadataDb.Dispose()
call CORINFO_HELP_RETHROW
int 3
push rbp
push r15
push r14
push r13
push r12
push rdi
push rsi
push rbx
sub rsp,28
vzeroupper
mov rbp,[rcx+20]
mov [rsp+20],rbp
lea rbp,[rbp+0C0]
mov rdx,[rbp-58]
xor ecx,ecx
mov [rbp-58],rcx
mov [rbp-50],ecx
test rdx,rdx
je short M02_L06
mov rcx,23303001F00
mov rcx,[rcx]
mov rsi,rcx
mov rcx,rsi
xor r8d,r8d
call qword ptr [7FFF900A87C0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
M02_L06:
nop
add rsp,28
pop rbx
pop rsi
pop rdi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
; Total bytes of code 657; System.Text.Json.JsonDocument.Dispose()
push rdi
push rsi
push rbx
sub rsp,30
mov rsi,rcx
mov edi,[rsi+2C]
test edi,edi
je short M03_L00
cmp byte ptr [rsi+18],0
jne short M03_L01
M03_L00:
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L01:
lea rbx,[rsi+30]
xor ecx,ecx
mov rdx,rcx
xchg rdx,[rbx]
test rdx,rdx
je short M03_L02
mov rcx,23303001F00
mov rcx,[rcx]
xor r8d,r8d
call qword ptr [7FFF900A87C0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
xor edx,edx
mov [rbx+8],edx
M03_L02:
xor edx,edx
mov [rsi+20],rdx
mov [rsi+28],rdx
cmp qword ptr [rsi+8],0
je short M03_L05
add rsi,8
xor edx,edx
mov rbx,rdx
xchg rbx,[rsi]
test rbx,rbx
je short M03_L06
cmp [rbx+8],edi
jb short M03_L07
lea rcx,[rbx+10]
mov edx,edi
mov [rsp+28],rdx
test rdx,rdx
je short M03_L04
cmp rdx,300
ja short M03_L03
xor edx,edx
mov r8d,[rsp+28]
call CORINFO_HELP_MEMSET
jmp short M03_L04
M03_L03:
mov rdx,[rsp+28]
call qword ptr [7FFF8FB610D8]
M03_L04:
mov rcx,23303001F00
mov rcx,[rcx]
mov rdx,rbx
xor r8d,r8d
call qword ptr [7FFF900A87C0]; System.Buffers.TlsOverPerCoreLockedStacksArrayPool`1[[System.Byte, System.Private.CoreLib]].Return(Byte[], Boolean)
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L05:
cmp qword ptr [rsi+10],0
je short M03_L06
lea rcx,[rsi+10]
xor eax,eax
xchg rax,[rcx]
test rax,rax
je short M03_L06
mov rcx,rax
call qword ptr [7FFF900A8240]; System.Text.Json.PooledByteBufferWriter.Dispose()
M03_L06:
nop
add rsp,30
pop rbx
pop rsi
pop rdi
ret
M03_L07:
call qword ptr [7FFF8FDAD4E0]
int 3
; Total bytes of code 244DocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in System.Text.Json.Node.Tests.Perf_ParseThenWrite
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Node.Tests.Perf_ParseThenWrite*'PayloadsHistogramSystem.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: LotsOfStrings)Description of detection logicDescription of detection logicDocsProfiling workflow for dotnet/runtime repository Run Information
Improvements in MicroBenchmarks.Serializers.Json_FromString<CollectionsOfPrimitives>
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromString<CollectionsOfPrimitives>*'PayloadsHistogramMicroBenchmarks.Serializers.Json_FromString<CollectionsOfPrimitives>.SystemTextJson_SourceGen_Description of detection logicDocsProfiling workflow for dotnet/runtime repository |
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)_6.png)
)_7.png)
)_8.png)
_1.png)
Run Information
Improvements in System.Text.Json.Tests.Perf_Depth
ReproGeneral Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md Payloadsgit clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Depth*'PayloadsHistogramSystem.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 512)Description of detection logic; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,20
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqu xmmword ptr [rsp+8],xmm4
xor eax,eax
mov [rsp+18],rax
mov rbx,rcx
mov r14d,r8d
mov rbp,r9
lea rdi,[rbx+30]
mov rsi,rdx
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov [rbx+24],r14b
mov byte ptr [rbx+25],0
mov rax,[rbp]
mov [rbx],rax
mov rax,[rbp+8]
mov [rbx+8],rax
movzx eax,byte ptr [rbp+10]
mov [rbx+26],al
movzx eax,byte ptr [rbp+11]
mov [rbx+27],al
movzx eax,byte ptr [rbp+12]
mov [rbx+2E],al
movzx eax,byte ptr [rbp+13]
mov [rbx+2C],al
movzx eax,byte ptr [rbp+14]
mov [rbx+28],al
movzx eax,byte ptr [rbp+15]
mov [rbx+29],al
mov rax,[rbp+18]
mov [rbx+40],rax
cmp dword ptr [rbx+40],0
jne short M01_L00
mov dword ptr [rbx+40],40
M01_L00:
lea rsi,[rbp+20]
lea rdi,[rbx+48]
call CORINFO_HELP_ASSIGN_BYREF
movsq
movsq
xor eax,eax
mov [rbx+20],eax
mov [rbx+18],rax
mov [rbx+10],rax
movzx eax,byte ptr [rbx+24]
mov [rbx+2A],al
mov byte ptr [rbx+2B],0
xor eax,eax
mov [rbx+98],rax
mov [rbx+0A0],rax
mov [rbx+70],rax
mov [rbx+78],rax
mov [rbx+60],rax
mov [rbx+68],rax
mov [rbx+80],rax
mov [rbx+88],rax
mov [rbx+90],rax
mov byte ptr [rbx+2D],0
mov rax,21E4D801F00
mov rax,[rax]
vmovdqu xmm0,xmmword ptr [rax+8]
vmovdqu xmmword ptr [rsp+8],xmm0
mov rdx,[rax+18]
mov [rsp+18],rdx
lea rdi,[rbx+0A8]
lea rsi,[rsp+8]
call CORINFO_HELP_ASSIGN_BYREF
call CORINFO_HELP_ASSIGN_BYREF
movsq
add rsp,20
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
; Total bytes of code 305; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,30
xor eax,eax
mov [rsp+20],rax
mov rsi,rcx
xor edi,edi
xor ecx,ecx
mov [rsi+98],rcx
mov [rsi+0A0],rcx
mov byte ptr [rsi+2E],0
mov ecx,[rsi+20]
movsxd rax,ecx
mov edx,[rsi+38]
cmp rax,rdx
jl short M02_L02
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L00
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L00:
cmp dword ptr [rsi+58],0
jne near ptr M02_L16
cmp byte ptr [rsi+44],2
jne short M02_L01
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L01:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L17
jmp near ptr M02_L14
M02_L02:
lea rax,[rsi+30]
cmp ecx,[rax+8]
jae near ptr M02_L21
mov rax,[rax]
mov ecx,ecx
movzx edx,byte ptr [rax+rcx]
cmp edx,20
jg near ptr M02_L06
mov rcx,rsi
call qword ptr [7FFB33DBB468]
mov ecx,[rsi+20]
movsxd rdx,ecx
mov eax,[rsi+38]
cmp rdx,rax
jl short M02_L05
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L03
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L03:
cmp dword ptr [rsi+58],0
jne near ptr M02_L18
cmp byte ptr [rsi+44],2
jne short M02_L04
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L04:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L19
jmp near ptr M02_L14
M02_L05:
lea rdx,[rsi+30]
cmp ecx,[rdx+8]
jae near ptr M02_L21
mov rdx,[rdx]
mov ecx,ecx
movzx edx,byte ptr [rdx+rcx]
M02_L06:
movsxd rcx,dword ptr [rsi+20]
mov [rsi+18],rcx
movzx ebx,byte ptr [rsi+28]
test ebx,ebx
je near ptr M02_L15
cmp edx,2F
jne short M02_L08
M02_L07:
mov rcx,rsi
call qword ptr [7FFB33DBB5E8]; System.Text.Json.Utf8JsonReader.ConsumeNextTokenOrRollback(Byte)
mov edi,eax
jmp short M02_L14
M02_L08:
cmp ebx,1
jne short M02_L10
cmp edx,7D
jne short M02_L09
mov rcx,rsi
call qword ptr [7FFB33DBB3A8]; System.Text.Json.Utf8JsonReader.EndObject()
jmp short M02_L13
M02_L09:
cmp edx,22
jne near ptr M02_L20
mov ebx,[rsi+20]
mov rbp,[rsi+8]
mov r14,[rsi]
mov rcx,rsi
call qword ptr [7FFB33DBB4F8]; System.Text.Json.Utf8JsonReader.ConsumePropertyName()
mov edi,eax
test edi,edi
jne short M02_L14
mov [rsi+20],ebx
mov byte ptr [rsi+28],1
mov [rsi+8],rbp
mov [rsi],r14
jmp short M02_L14
M02_L10:
cmp ebx,3
jne short M02_L12
cmp edx,5D
jne short M02_L11
mov rcx,rsi
call qword ptr [7FFB33DBB3D8]
jmp short M02_L13
M02_L11:
mov rcx,rsi
call qword ptr [7FFB33DBB480]; System.Text.Json.Utf8JsonReader.ConsumeValue(Byte)
mov edi,eax
jmp short M02_L14
M02_L12:
cmp ebx,5
jne short M02_L07
jmp short M02_L11
M02_L13:
mov edi,1
M02_L14:
mov eax,edi
add rsp,30
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
M02_L15:
mov rcx,rsi
call qword ptr [7FFB33DBB450]; System.Text.Json.Utf8JsonReader.ReadFirstToken(Byte)
mov edi,eax
jmp short M02_L14
M02_L16:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFB33D11378]
int 3
M02_L17:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFB33D11378]
int 3
M02_L18:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFB33D11378]
int 3
M02_L19:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFB33D11378]
int 3
M02_L20:
xor ecx,ecx
mov [rsp+20],rcx
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov r8d,edx
mov edx,0C
call qword ptr [7FFB33D11378]
int 3
M02_L21:
call CORINFO_HELP_RNGCHKFAIL
int 3
; Total bytes of code 687Compare Jit Disasm; System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop()
sub rsp,128
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rsp+20],xmm4
mov rax,0FFFFFFFFFFFFFF10
M00_L00:
vmovdqa xmmword ptr [rsp+rax+120],xmm4
vmovdqa xmmword ptr [rsp+rax+130],xmm4
vmovdqa xmmword ptr [rsp+rax+140],xmm4
add rax,30
jne short M00_L00
mov [rsp+120],rax
mov rdx,[rcx+8]
test rdx,rdx
je near ptr M00_L06
lea r9,[rdx+10]
mov r8d,[rdx+8]
M00_L01:
mov edx,[rcx+10]
test edx,edx
jl near ptr M00_L09
xor ecx,ecx
mov [rsp+30],rcx
mov [rsp+38],rcx
mov byte ptr [rsp+40],0
mov byte ptr [rsp+41],0
mov byte ptr [rsp+42],0
mov byte ptr [rsp+43],0
mov byte ptr [rsp+44],0
mov byte ptr [rsp+45],0
mov [rsp+48],edx
mov byte ptr [rsp+4C],0
mov byte ptr [rsp+4D],0
vxorps xmm0,xmm0,xmm0
vmovdqu xmmword ptr [rsp+50],xmm0
mov [rsp+60],rcx
mov [rsp+20],r9
mov [rsp+28],r8d
lea rdx,[rsp+20]
lea rcx,[rsp+68]
lea r9,[rsp+30]
mov r8d,1
call qword ptr [7FFF11E1B1F8]; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
M00_L02:
cmp byte ptr [rsp+93],0
jne short M00_L07
lea rcx,[rsp+68]
call qword ptr [7FFF11E1B408]; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
M00_L03:
movzx ecx,al
test ecx,ecx
jne short M00_L04
cmp byte ptr [rsp+8C],0
je short M00_L05
cmp byte ptr [rsp+90],0
je short M00_L08
M00_L04:
test ecx,ecx
jne short M00_L02
M00_L05:
add rsp,128
ret
M00_L06:
xor r9d,r9d
xor r8d,r8d
jmp near ptr M00_L01
M00_L07:
lea rcx,[rsp+68]
call qword ptr [7FFF11E1B7B0]
jmp short M00_L03
M00_L08:
xor r9d,r9d
mov [rsp+20],r9
xor r9d,r9d
mov [rsp+28],r9d
lea r9,[rsp+20]
lea rcx,[rsp+68]
mov edx,20
xor r8d,r8d
call qword ptr [7FFF11D71378]
int 3
M00_L09:
mov ecx,2C4E
mov rdx,7FFF11D1C0E0
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFF11D71030]
int 3
; Total bytes of code 366; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,20
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqu xmmword ptr [rsp+8],xmm4
xor eax,eax
mov [rsp+18],rax
mov rbx,rcx
mov r14d,r8d
mov rbp,r9
lea rdi,[rbx+30]
mov rsi,rdx
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov [rbx+24],r14b
mov byte ptr [rbx+25],0
mov rax,[rbp]
mov [rbx],rax
mov rax,[rbp+8]
mov [rbx+8],rax
movzx eax,byte ptr [rbp+10]
mov [rbx+26],al
movzx eax,byte ptr [rbp+11]
mov [rbx+27],al
movzx eax,byte ptr [rbp+12]
mov [rbx+2E],al
movzx eax,byte ptr [rbp+13]
mov [rbx+2C],al
movzx eax,byte ptr [rbp+14]
mov [rbx+28],al
movzx eax,byte ptr [rbp+15]
mov [rbx+29],al
mov rax,[rbp+18]
mov [rbx+40],rax
cmp dword ptr [rbx+40],0
jne short M01_L00
mov dword ptr [rbx+40],40
M01_L00:
lea rsi,[rbp+20]
lea rdi,[rbx+48]
call CORINFO_HELP_ASSIGN_BYREF
movsq
movsq
xor eax,eax
mov [rbx+20],eax
mov [rbx+18],rax
mov [rbx+10],rax
movzx eax,byte ptr [rbx+24]
mov [rbx+2A],al
mov byte ptr [rbx+2B],0
xor eax,eax
mov [rbx+98],rax
mov [rbx+0A0],rax
mov [rbx+70],rax
mov [rbx+78],rax
mov [rbx+60],rax
mov [rbx+68],rax
mov [rbx+80],rax
mov [rbx+88],rax
mov [rbx+90],rax
mov byte ptr [rbx+2D],0
mov rax,2B827401F10
mov rax,[rax]
vmovdqu xmm0,xmmword ptr [rax+8]
vmovdqu xmmword ptr [rsp+8],xmm0
mov rdx,[rax+18]
mov [rsp+18],rdx
lea rdi,[rbx+0A8]
lea rsi,[rsp+8]
call CORINFO_HELP_ASSIGN_BYREF
call CORINFO_HELP_ASSIGN_BYREF
movsq
add rsp,20
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
; Total bytes of code 305; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,30
xor eax,eax
mov [rsp+20],rax
mov rsi,rcx
xor edi,edi
xor ecx,ecx
mov [rsi+98],rcx
mov [rsi+0A0],rcx
mov byte ptr [rsi+2E],0
mov ecx,[rsi+20]
movsxd rax,ecx
mov edx,[rsi+38]
cmp rax,rdx
jl short M02_L02
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L00
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L00:
cmp dword ptr [rsi+58],0
jne near ptr M02_L16
cmp byte ptr [rsi+44],2
jne short M02_L01
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L01:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L17
jmp near ptr M02_L14
M02_L02:
lea rax,[rsi+30]
cmp ecx,[rax+8]
jae near ptr M02_L21
mov rax,[rax]
mov ecx,ecx
movzx edx,byte ptr [rax+rcx]
cmp edx,20
jg near ptr M02_L06
mov rcx,rsi
call qword ptr [7FFF11E1B468]
mov ecx,[rsi+20]
movsxd rdx,ecx
mov eax,[rsi+38]
cmp rdx,rax
jl short M02_L05
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L03
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L03:
cmp dword ptr [rsi+58],0
jne near ptr M02_L18
cmp byte ptr [rsi+44],2
jne short M02_L04
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L04:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L19
jmp near ptr M02_L14
M02_L05:
lea rdx,[rsi+30]
cmp ecx,[rdx+8]
jae near ptr M02_L21
mov rdx,[rdx]
mov ecx,ecx
movzx edx,byte ptr [rdx+rcx]
M02_L06:
movsxd rcx,dword ptr [rsi+20]
mov [rsi+18],rcx
movzx ebx,byte ptr [rsi+28]
test ebx,ebx
je near ptr M02_L15
cmp edx,2F
jne short M02_L08
M02_L07:
mov rcx,rsi
call qword ptr [7FFF11E1B5E8]; System.Text.Json.Utf8JsonReader.ConsumeNextTokenOrRollback(Byte)
mov edi,eax
jmp short M02_L14
M02_L08:
cmp ebx,1
jne short M02_L10
cmp edx,7D
jne short M02_L09
mov rcx,rsi
call qword ptr [7FFF11E1B3A8]; System.Text.Json.Utf8JsonReader.EndObject()
jmp short M02_L13
M02_L09:
cmp edx,22
jne near ptr M02_L20
mov ebx,[rsi+20]
mov rbp,[rsi+8]
mov r14,[rsi]
mov rcx,rsi
call qword ptr [7FFF11E1B4F8]; System.Text.Json.Utf8JsonReader.ConsumePropertyName()
mov edi,eax
test edi,edi
jne short M02_L14
mov [rsi+20],ebx
mov byte ptr [rsi+28],1
mov [rsi+8],rbp
mov [rsi],r14
jmp short M02_L14
M02_L10:
cmp ebx,3
jne short M02_L12
cmp edx,5D
jne short M02_L11
mov rcx,rsi
call qword ptr [7FFF11E1B3D8]
jmp short M02_L13
M02_L11:
mov rcx,rsi
call qword ptr [7FFF11E1B480]; System.Text.Json.Utf8JsonReader.ConsumeValue(Byte)
mov edi,eax
jmp short M02_L14
M02_L12:
cmp ebx,5
jne short M02_L07
jmp short M02_L11
M02_L13:
mov edi,1
M02_L14:
mov eax,edi
add rsp,30
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
M02_L15:
mov rcx,rsi
call qword ptr [7FFF11E1B450]; System.Text.Json.Utf8JsonReader.ReadFirstToken(Byte)
mov edi,eax
jmp short M02_L14
M02_L16:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFF11D71378]
int 3
M02_L17:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFF11D71378]
int 3
M02_L18:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFF11D71378]
int 3
M02_L19:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFF11D71378]
int 3
M02_L20:
xor ecx,ecx
mov [rsp+20],rcx
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov r8d,edx
mov edx,0C
call qword ptr [7FFF11D71378]
int 3
M02_L21:
call CORINFO_HELP_RNGCHKFAIL
int 3
; Total bytes of code 687System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 65)Description of detection logic; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,20
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqu xmmword ptr [rsp+8],xmm4
xor eax,eax
mov [rsp+18],rax
mov rbx,rcx
mov r14d,r8d
mov rbp,r9
lea rdi,[rbx+30]
mov rsi,rdx
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov [rbx+24],r14b
mov byte ptr [rbx+25],0
mov rax,[rbp]
mov [rbx],rax
mov rax,[rbp+8]
mov [rbx+8],rax
movzx eax,byte ptr [rbp+10]
mov [rbx+26],al
movzx eax,byte ptr [rbp+11]
mov [rbx+27],al
movzx eax,byte ptr [rbp+12]
mov [rbx+2E],al
movzx eax,byte ptr [rbp+13]
mov [rbx+2C],al
movzx eax,byte ptr [rbp+14]
mov [rbx+28],al
movzx eax,byte ptr [rbp+15]
mov [rbx+29],al
mov rax,[rbp+18]
mov [rbx+40],rax
cmp dword ptr [rbx+40],0
jne short M01_L00
mov dword ptr [rbx+40],40
M01_L00:
lea rsi,[rbp+20]
lea rdi,[rbx+48]
call CORINFO_HELP_ASSIGN_BYREF
movsq
movsq
xor eax,eax
mov [rbx+20],eax
mov [rbx+18],rax
mov [rbx+10],rax
movzx eax,byte ptr [rbx+24]
mov [rbx+2A],al
mov byte ptr [rbx+2B],0
xor eax,eax
mov [rbx+98],rax
mov [rbx+0A0],rax
mov [rbx+70],rax
mov [rbx+78],rax
mov [rbx+60],rax
mov [rbx+68],rax
mov [rbx+80],rax
mov [rbx+88],rax
mov [rbx+90],rax
mov byte ptr [rbx+2D],0
mov rax,1C830401F00
mov rax,[rax]
vmovdqu xmm0,xmmword ptr [rax+8]
vmovdqu xmmword ptr [rsp+8],xmm0
mov rdx,[rax+18]
mov [rsp+18],rdx
lea rdi,[rbx+0A8]
lea rsi,[rsp+8]
call CORINFO_HELP_ASSIGN_BYREF
call CORINFO_HELP_ASSIGN_BYREF
movsq
add rsp,20
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
; Total bytes of code 305; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,30
xor eax,eax
mov [rsp+20],rax
mov rsi,rcx
xor edi,edi
xor ecx,ecx
mov [rsi+98],rcx
mov [rsi+0A0],rcx
mov byte ptr [rsi+2E],0
mov ecx,[rsi+20]
movsxd rax,ecx
mov edx,[rsi+38]
cmp rax,rdx
jl short M02_L02
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L00
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L00:
cmp dword ptr [rsi+58],0
jne near ptr M02_L16
cmp byte ptr [rsi+44],2
jne short M02_L01
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L01:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L17
jmp near ptr M02_L14
M02_L02:
lea rax,[rsi+30]
cmp ecx,[rax+8]
jae near ptr M02_L21
mov rax,[rax]
mov ecx,ecx
movzx edx,byte ptr [rax+rcx]
cmp edx,20
jg near ptr M02_L06
mov rcx,rsi
call qword ptr [7FFB33DAB468]
mov ecx,[rsi+20]
movsxd rdx,ecx
mov eax,[rsi+38]
cmp rdx,rax
jl short M02_L05
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L03
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L03:
cmp dword ptr [rsi+58],0
jne near ptr M02_L18
cmp byte ptr [rsi+44],2
jne short M02_L04
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L04:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L19
jmp near ptr M02_L14
M02_L05:
lea rdx,[rsi+30]
cmp ecx,[rdx+8]
jae near ptr M02_L21
mov rdx,[rdx]
mov ecx,ecx
movzx edx,byte ptr [rdx+rcx]
M02_L06:
movsxd rcx,dword ptr [rsi+20]
mov [rsi+18],rcx
movzx ebx,byte ptr [rsi+28]
test ebx,ebx
je near ptr M02_L15
cmp edx,2F
jne short M02_L08
M02_L07:
mov rcx,rsi
call qword ptr [7FFB33DAB5E8]; System.Text.Json.Utf8JsonReader.ConsumeNextTokenOrRollback(Byte)
mov edi,eax
jmp short M02_L14
M02_L08:
cmp ebx,1
jne short M02_L10
cmp edx,7D
jne short M02_L09
mov rcx,rsi
call qword ptr [7FFB33DAB3A8]; System.Text.Json.Utf8JsonReader.EndObject()
jmp short M02_L13
M02_L09:
cmp edx,22
jne near ptr M02_L20
mov ebx,[rsi+20]
mov rbp,[rsi+8]
mov r14,[rsi]
mov rcx,rsi
call qword ptr [7FFB33DAB4F8]; System.Text.Json.Utf8JsonReader.ConsumePropertyName()
mov edi,eax
test edi,edi
jne short M02_L14
mov [rsi+20],ebx
mov byte ptr [rsi+28],1
mov [rsi+8],rbp
mov [rsi],r14
jmp short M02_L14
M02_L10:
cmp ebx,3
jne short M02_L12
cmp edx,5D
jne short M02_L11
mov rcx,rsi
call qword ptr [7FFB33DAB3D8]
jmp short M02_L13
M02_L11:
mov rcx,rsi
call qword ptr [7FFB33DAB480]; System.Text.Json.Utf8JsonReader.ConsumeValue(Byte)
mov edi,eax
jmp short M02_L14
M02_L12:
cmp ebx,5
jne short M02_L07
jmp short M02_L11
M02_L13:
mov edi,1
M02_L14:
mov eax,edi
add rsp,30
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
M02_L15:
mov rcx,rsi
call qword ptr [7FFB33DAB450]; System.Text.Json.Utf8JsonReader.ReadFirstToken(Byte)
mov edi,eax
jmp short M02_L14
M02_L16:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFB33D01378]
int 3
M02_L17:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFB33D01378]
int 3
M02_L18:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFB33D01378]
int 3
M02_L19:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFB33D01378]
int 3
M02_L20:
xor ecx,ecx
mov [rsp+20],rcx
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov r8d,edx
mov edx,0C
call qword ptr [7FFB33D01378]
int 3
M02_L21:
call CORINFO_HELP_RNGCHKFAIL
int 3
; Total bytes of code 687Compare Jit Disasm; System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop()
sub rsp,128
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rsp+20],xmm4
mov rax,0FFFFFFFFFFFFFF10
M00_L00:
vmovdqa xmmword ptr [rsp+rax+120],xmm4
vmovdqa xmmword ptr [rsp+rax+130],xmm4
vmovdqa xmmword ptr [rsp+rax+140],xmm4
add rax,30
jne short M00_L00
mov [rsp+120],rax
mov rdx,[rcx+8]
test rdx,rdx
je near ptr M00_L06
lea r9,[rdx+10]
mov r8d,[rdx+8]
M00_L01:
mov edx,[rcx+10]
test edx,edx
jl near ptr M00_L09
xor ecx,ecx
mov [rsp+30],rcx
mov [rsp+38],rcx
mov byte ptr [rsp+40],0
mov byte ptr [rsp+41],0
mov byte ptr [rsp+42],0
mov byte ptr [rsp+43],0
mov byte ptr [rsp+44],0
mov byte ptr [rsp+45],0
mov [rsp+48],edx
mov byte ptr [rsp+4C],0
mov byte ptr [rsp+4D],0
vxorps xmm0,xmm0,xmm0
vmovdqu xmmword ptr [rsp+50],xmm0
mov [rsp+60],rcx
mov [rsp+20],r9
mov [rsp+28],r8d
lea rdx,[rsp+20]
lea rcx,[rsp+68]
lea r9,[rsp+30]
mov r8d,1
call qword ptr [7FFF11E4B1F8]; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
M00_L02:
cmp byte ptr [rsp+93],0
jne short M00_L07
lea rcx,[rsp+68]
call qword ptr [7FFF11E4B408]; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
M00_L03:
movzx ecx,al
test ecx,ecx
jne short M00_L04
cmp byte ptr [rsp+8C],0
je short M00_L05
cmp byte ptr [rsp+90],0
je short M00_L08
M00_L04:
test ecx,ecx
jne short M00_L02
M00_L05:
add rsp,128
ret
M00_L06:
xor r9d,r9d
xor r8d,r8d
jmp near ptr M00_L01
M00_L07:
lea rcx,[rsp+68]
call qword ptr [7FFF11E4B7B0]
jmp short M00_L03
M00_L08:
xor r9d,r9d
mov [rsp+20],r9
xor r9d,r9d
mov [rsp+28],r9d
lea r9,[rsp+20]
lea rcx,[rsp+68]
mov edx,20
xor r8d,r8d
call qword ptr [7FFF11DA1378]
int 3
M00_L09:
mov ecx,2C4E
mov rdx,7FFF11D4C0E0
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFF11DA1030]
int 3
; Total bytes of code 366; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,20
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqu xmmword ptr [rsp+8],xmm4
xor eax,eax
mov [rsp+18],rax
mov rbx,rcx
mov r14d,r8d
mov rbp,r9
lea rdi,[rbx+30]
mov rsi,rdx
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov [rbx+24],r14b
mov byte ptr [rbx+25],0
mov rax,[rbp]
mov [rbx],rax
mov rax,[rbp+8]
mov [rbx+8],rax
movzx eax,byte ptr [rbp+10]
mov [rbx+26],al
movzx eax,byte ptr [rbp+11]
mov [rbx+27],al
movzx eax,byte ptr [rbp+12]
mov [rbx+2E],al
movzx eax,byte ptr [rbp+13]
mov [rbx+2C],al
movzx eax,byte ptr [rbp+14]
mov [rbx+28],al
movzx eax,byte ptr [rbp+15]
mov [rbx+29],al
mov rax,[rbp+18]
mov [rbx+40],rax
cmp dword ptr [rbx+40],0
jne short M01_L00
mov dword ptr [rbx+40],40
M01_L00:
lea rsi,[rbp+20]
lea rdi,[rbx+48]
call CORINFO_HELP_ASSIGN_BYREF
movsq
movsq
xor eax,eax
mov [rbx+20],eax
mov [rbx+18],rax
mov [rbx+10],rax
movzx eax,byte ptr [rbx+24]
mov [rbx+2A],al
mov byte ptr [rbx+2B],0
xor eax,eax
mov [rbx+98],rax
mov [rbx+0A0],rax
mov [rbx+70],rax
mov [rbx+78],rax
mov [rbx+60],rax
mov [rbx+68],rax
mov [rbx+80],rax
mov [rbx+88],rax
mov [rbx+90],rax
mov byte ptr [rbx+2D],0
mov rax,210DC401F10
mov rax,[rax]
vmovdqu xmm0,xmmword ptr [rax+8]
vmovdqu xmmword ptr [rsp+8],xmm0
mov rdx,[rax+18]
mov [rsp+18],rdx
lea rdi,[rbx+0A8]
lea rsi,[rsp+8]
call CORINFO_HELP_ASSIGN_BYREF
call CORINFO_HELP_ASSIGN_BYREF
movsq
add rsp,20
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
; Total bytes of code 305; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,30
xor eax,eax
mov [rsp+20],rax
mov rsi,rcx
xor edi,edi
xor ecx,ecx
mov [rsi+98],rcx
mov [rsi+0A0],rcx
mov byte ptr [rsi+2E],0
mov ecx,[rsi+20]
movsxd rax,ecx
mov edx,[rsi+38]
cmp rax,rdx
jl short M02_L02
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L00
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L00:
cmp dword ptr [rsi+58],0
jne near ptr M02_L16
cmp byte ptr [rsi+44],2
jne short M02_L01
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L01:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L17
jmp near ptr M02_L14
M02_L02:
lea rax,[rsi+30]
cmp ecx,[rax+8]
jae near ptr M02_L21
mov rax,[rax]
mov ecx,ecx
movzx edx,byte ptr [rax+rcx]
cmp edx,20
jg near ptr M02_L06
mov rcx,rsi
call qword ptr [7FFF11E4B468]
mov ecx,[rsi+20]
movsxd rdx,ecx
mov eax,[rsi+38]
cmp rdx,rax
jl short M02_L05
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L03
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L03:
cmp dword ptr [rsi+58],0
jne near ptr M02_L18
cmp byte ptr [rsi+44],2
jne short M02_L04
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L04:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L19
jmp near ptr M02_L14
M02_L05:
lea rdx,[rsi+30]
cmp ecx,[rdx+8]
jae near ptr M02_L21
mov rdx,[rdx]
mov ecx,ecx
movzx edx,byte ptr [rdx+rcx]
M02_L06:
movsxd rcx,dword ptr [rsi+20]
mov [rsi+18],rcx
movzx ebx,byte ptr [rsi+28]
test ebx,ebx
je near ptr M02_L15
cmp edx,2F
jne short M02_L08
M02_L07:
mov rcx,rsi
call qword ptr [7FFF11E4B5E8]; System.Text.Json.Utf8JsonReader.ConsumeNextTokenOrRollback(Byte)
mov edi,eax
jmp short M02_L14
M02_L08:
cmp ebx,1
jne short M02_L10
cmp edx,7D
jne short M02_L09
mov rcx,rsi
call qword ptr [7FFF11E4B3A8]; System.Text.Json.Utf8JsonReader.EndObject()
jmp short M02_L13
M02_L09:
cmp edx,22
jne near ptr M02_L20
mov ebx,[rsi+20]
mov rbp,[rsi+8]
mov r14,[rsi]
mov rcx,rsi
call qword ptr [7FFF11E4B4F8]; System.Text.Json.Utf8JsonReader.ConsumePropertyName()
mov edi,eax
test edi,edi
jne short M02_L14
mov [rsi+20],ebx
mov byte ptr [rsi+28],1
mov [rsi+8],rbp
mov [rsi],r14
jmp short M02_L14
M02_L10:
cmp ebx,3
jne short M02_L12
cmp edx,5D
jne short M02_L11
mov rcx,rsi
call qword ptr [7FFF11E4B3D8]
jmp short M02_L13
M02_L11:
mov rcx,rsi
call qword ptr [7FFF11E4B480]; System.Text.Json.Utf8JsonReader.ConsumeValue(Byte)
mov edi,eax
jmp short M02_L14
M02_L12:
cmp ebx,5
jne short M02_L07
jmp short M02_L11
M02_L13:
mov edi,1
M02_L14:
mov eax,edi
add rsp,30
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
M02_L15:
mov rcx,rsi
call qword ptr [7FFF11E4B450]; System.Text.Json.Utf8JsonReader.ReadFirstToken(Byte)
mov edi,eax
jmp short M02_L14
M02_L16:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFF11DA1378]
int 3
M02_L17:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFF11DA1378]
int 3
M02_L18:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFF11DA1378]
int 3
M02_L19:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFF11DA1378]
int 3
M02_L20:
xor ecx,ecx
mov [rsp+20],rcx
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov r8d,edx
mov edx,0C
call qword ptr [7FFF11DA1378]
int 3
M02_L21:
call CORINFO_HELP_RNGCHKFAIL
int 3
; Total bytes of code 687System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 1)Description of detection logic; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,20
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqu xmmword ptr [rsp+8],xmm4
xor eax,eax
mov [rsp+18],rax
mov rbx,rcx
mov r14d,r8d
mov rbp,r9
lea rdi,[rbx+30]
mov rsi,rdx
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov [rbx+24],r14b
mov byte ptr [rbx+25],0
mov rax,[rbp]
mov [rbx],rax
mov rax,[rbp+8]
mov [rbx+8],rax
movzx eax,byte ptr [rbp+10]
mov [rbx+26],al
movzx eax,byte ptr [rbp+11]
mov [rbx+27],al
movzx eax,byte ptr [rbp+12]
mov [rbx+2E],al
movzx eax,byte ptr [rbp+13]
mov [rbx+2C],al
movzx eax,byte ptr [rbp+14]
mov [rbx+28],al
movzx eax,byte ptr [rbp+15]
mov [rbx+29],al
mov rax,[rbp+18]
mov [rbx+40],rax
cmp dword ptr [rbx+40],0
jne short M01_L00
mov dword ptr [rbx+40],40
M01_L00:
lea rsi,[rbp+20]
lea rdi,[rbx+48]
call CORINFO_HELP_ASSIGN_BYREF
movsq
movsq
xor eax,eax
mov [rbx+20],eax
mov [rbx+18],rax
mov [rbx+10],rax
movzx eax,byte ptr [rbx+24]
mov [rbx+2A],al
mov byte ptr [rbx+2B],0
xor eax,eax
mov [rbx+98],rax
mov [rbx+0A0],rax
mov [rbx+70],rax
mov [rbx+78],rax
mov [rbx+60],rax
mov [rbx+68],rax
mov [rbx+80],rax
mov [rbx+88],rax
mov [rbx+90],rax
mov byte ptr [rbx+2D],0
mov rax,1A809401F00
mov rax,[rax]
vmovdqu xmm0,xmmword ptr [rax+8]
vmovdqu xmmword ptr [rsp+8],xmm0
mov rdx,[rax+18]
mov [rsp+18],rdx
lea rdi,[rbx+0A8]
lea rsi,[rsp+8]
call CORINFO_HELP_ASSIGN_BYREF
call CORINFO_HELP_ASSIGN_BYREF
movsq
add rsp,20
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
; Total bytes of code 305; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,30
xor eax,eax
mov [rsp+20],rax
mov rsi,rcx
xor edi,edi
xor ecx,ecx
mov [rsi+98],rcx
mov [rsi+0A0],rcx
mov byte ptr [rsi+2E],0
mov ecx,[rsi+20]
movsxd rax,ecx
mov edx,[rsi+38]
cmp rax,rdx
jl short M02_L02
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L00
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L00:
cmp dword ptr [rsi+58],0
jne near ptr M02_L16
cmp byte ptr [rsi+44],2
jne short M02_L01
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L01:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L17
jmp near ptr M02_L14
M02_L02:
lea rax,[rsi+30]
cmp ecx,[rax+8]
jae near ptr M02_L21
mov rax,[rax]
mov ecx,ecx
movzx edx,byte ptr [rax+rcx]
cmp edx,20
jg near ptr M02_L06
mov rcx,rsi
call qword ptr [7FFB33D8B468]
mov ecx,[rsi+20]
movsxd rdx,ecx
mov eax,[rsi+38]
cmp rdx,rax
jl short M02_L05
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L03
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L03:
cmp dword ptr [rsi+58],0
jne near ptr M02_L18
cmp byte ptr [rsi+44],2
jne short M02_L04
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L04:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L19
jmp near ptr M02_L14
M02_L05:
lea rdx,[rsi+30]
cmp ecx,[rdx+8]
jae near ptr M02_L21
mov rdx,[rdx]
mov ecx,ecx
movzx edx,byte ptr [rdx+rcx]
M02_L06:
movsxd rcx,dword ptr [rsi+20]
mov [rsi+18],rcx
movzx ebx,byte ptr [rsi+28]
test ebx,ebx
je near ptr M02_L15
cmp edx,2F
jne short M02_L08
M02_L07:
mov rcx,rsi
call qword ptr [7FFB33D8B5E8]; System.Text.Json.Utf8JsonReader.ConsumeNextTokenOrRollback(Byte)
mov edi,eax
jmp short M02_L14
M02_L08:
cmp ebx,1
jne short M02_L10
cmp edx,7D
jne short M02_L09
mov rcx,rsi
call qword ptr [7FFB33D8B3A8]; System.Text.Json.Utf8JsonReader.EndObject()
jmp short M02_L13
M02_L09:
cmp edx,22
jne near ptr M02_L20
mov ebx,[rsi+20]
mov rbp,[rsi+8]
mov r14,[rsi]
mov rcx,rsi
call qword ptr [7FFB33D8B4F8]; System.Text.Json.Utf8JsonReader.ConsumePropertyName()
mov edi,eax
test edi,edi
jne short M02_L14
mov [rsi+20],ebx
mov byte ptr [rsi+28],1
mov [rsi+8],rbp
mov [rsi],r14
jmp short M02_L14
M02_L10:
cmp ebx,3
jne short M02_L12
cmp edx,5D
jne short M02_L11
mov rcx,rsi
call qword ptr [7FFB33D8B3D8]
jmp short M02_L13
M02_L11:
mov rcx,rsi
call qword ptr [7FFB33D8B480]; System.Text.Json.Utf8JsonReader.ConsumeValue(Byte)
mov edi,eax
jmp short M02_L14
M02_L12:
cmp ebx,5
jne short M02_L07
jmp short M02_L11
M02_L13:
mov edi,1
M02_L14:
mov eax,edi
add rsp,30
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
M02_L15:
mov rcx,rsi
call qword ptr [7FFB33D8B450]; System.Text.Json.Utf8JsonReader.ReadFirstToken(Byte)
mov edi,eax
jmp short M02_L14
M02_L16:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFB33CE1378]
int 3
M02_L17:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFB33CE1378]
int 3
M02_L18:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFB33CE1378]
int 3
M02_L19:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFB33CE1378]
int 3
M02_L20:
xor ecx,ecx
mov [rsp+20],rcx
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov r8d,edx
mov edx,0C
call qword ptr [7FFB33CE1378]
int 3
M02_L21:
call CORINFO_HELP_RNGCHKFAIL
int 3
; Total bytes of code 687Compare Jit Disasm; System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop()
sub rsp,128
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rsp+20],xmm4
mov rax,0FFFFFFFFFFFFFF10
M00_L00:
vmovdqa xmmword ptr [rsp+rax+120],xmm4
vmovdqa xmmword ptr [rsp+rax+130],xmm4
vmovdqa xmmword ptr [rsp+rax+140],xmm4
add rax,30
jne short M00_L00
mov [rsp+120],rax
mov rdx,[rcx+8]
test rdx,rdx
je near ptr M00_L06
lea r9,[rdx+10]
mov r8d,[rdx+8]
M00_L01:
mov edx,[rcx+10]
test edx,edx
jl near ptr M00_L09
xor ecx,ecx
mov [rsp+30],rcx
mov [rsp+38],rcx
mov byte ptr [rsp+40],0
mov byte ptr [rsp+41],0
mov byte ptr [rsp+42],0
mov byte ptr [rsp+43],0
mov byte ptr [rsp+44],0
mov byte ptr [rsp+45],0
mov [rsp+48],edx
mov byte ptr [rsp+4C],0
mov byte ptr [rsp+4D],0
vxorps xmm0,xmm0,xmm0
vmovdqu xmmword ptr [rsp+50],xmm0
mov [rsp+60],rcx
mov [rsp+20],r9
mov [rsp+28],r8d
lea rdx,[rsp+20]
lea rcx,[rsp+68]
lea r9,[rsp+30]
mov r8d,1
call qword ptr [7FFF11F2B1F8]; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
M00_L02:
cmp byte ptr [rsp+93],0
jne short M00_L07
lea rcx,[rsp+68]
call qword ptr [7FFF11F2B408]; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
M00_L03:
movzx ecx,al
test ecx,ecx
jne short M00_L04
cmp byte ptr [rsp+8C],0
je short M00_L05
cmp byte ptr [rsp+90],0
je short M00_L08
M00_L04:
test ecx,ecx
jne short M00_L02
M00_L05:
add rsp,128
ret
M00_L06:
xor r9d,r9d
xor r8d,r8d
jmp near ptr M00_L01
M00_L07:
lea rcx,[rsp+68]
call qword ptr [7FFF11F2B7B0]
jmp short M00_L03
M00_L08:
xor r9d,r9d
mov [rsp+20],r9
xor r9d,r9d
mov [rsp+28],r9d
lea r9,[rsp+20]
lea rcx,[rsp+68]
mov edx,20
xor r8d,r8d
call qword ptr [7FFF11E81378]
int 3
M00_L09:
mov ecx,2C4E
mov rdx,7FFF11E2C0E0
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFF11E81030]
int 3
; Total bytes of code 366; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,20
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqu xmmword ptr [rsp+8],xmm4
xor eax,eax
mov [rsp+18],rax
mov rbx,rcx
mov r14d,r8d
mov rbp,r9
lea rdi,[rbx+30]
mov rsi,rdx
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov [rbx+24],r14b
mov byte ptr [rbx+25],0
mov rax,[rbp]
mov [rbx],rax
mov rax,[rbp+8]
mov [rbx+8],rax
movzx eax,byte ptr [rbp+10]
mov [rbx+26],al
movzx eax,byte ptr [rbp+11]
mov [rbx+27],al
movzx eax,byte ptr [rbp+12]
mov [rbx+2E],al
movzx eax,byte ptr [rbp+13]
mov [rbx+2C],al
movzx eax,byte ptr [rbp+14]
mov [rbx+28],al
movzx eax,byte ptr [rbp+15]
mov [rbx+29],al
mov rax,[rbp+18]
mov [rbx+40],rax
cmp dword ptr [rbx+40],0
jne short M01_L00
mov dword ptr [rbx+40],40
M01_L00:
lea rsi,[rbp+20]
lea rdi,[rbx+48]
call CORINFO_HELP_ASSIGN_BYREF
movsq
movsq
xor eax,eax
mov [rbx+20],eax
mov [rbx+18],rax
mov [rbx+10],rax
movzx eax,byte ptr [rbx+24]
mov [rbx+2A],al
mov byte ptr [rbx+2B],0
xor eax,eax
mov [rbx+98],rax
mov [rbx+0A0],rax
mov [rbx+70],rax
mov [rbx+78],rax
mov [rbx+60],rax
mov [rbx+68],rax
mov [rbx+80],rax
mov [rbx+88],rax
mov [rbx+90],rax
mov byte ptr [rbx+2D],0
mov rax,21085401F10
mov rax,[rax]
vmovdqu xmm0,xmmword ptr [rax+8]
vmovdqu xmmword ptr [rsp+8],xmm0
mov rdx,[rax+18]
mov [rsp+18],rdx
lea rdi,[rbx+0A8]
lea rsi,[rsp+8]
call CORINFO_HELP_ASSIGN_BYREF
call CORINFO_HELP_ASSIGN_BYREF
movsq
add rsp,20
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
; Total bytes of code 305; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,30
xor eax,eax
mov [rsp+20],rax
mov rsi,rcx
xor edi,edi
xor ecx,ecx
mov [rsi+98],rcx
mov [rsi+0A0],rcx
mov byte ptr [rsi+2E],0
mov ecx,[rsi+20]
movsxd rax,ecx
mov edx,[rsi+38]
cmp rax,rdx
jl short M02_L02
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L00
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L00:
cmp dword ptr [rsi+58],0
jne near ptr M02_L16
cmp byte ptr [rsi+44],2
jne short M02_L01
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L01:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L17
jmp near ptr M02_L14
M02_L02:
lea rax,[rsi+30]
cmp ecx,[rax+8]
jae near ptr M02_L21
mov rax,[rax]
mov ecx,ecx
movzx edx,byte ptr [rax+rcx]
cmp edx,20
jg near ptr M02_L06
mov rcx,rsi
call qword ptr [7FFF11F2B468]
mov ecx,[rsi+20]
movsxd rdx,ecx
mov eax,[rsi+38]
cmp rdx,rax
jl short M02_L05
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L03
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L03:
cmp dword ptr [rsi+58],0
jne near ptr M02_L18
cmp byte ptr [rsi+44],2
jne short M02_L04
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L04:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L19
jmp near ptr M02_L14
M02_L05:
lea rdx,[rsi+30]
cmp ecx,[rdx+8]
jae near ptr M02_L21
mov rdx,[rdx]
mov ecx,ecx
movzx edx,byte ptr [rdx+rcx]
M02_L06:
movsxd rcx,dword ptr [rsi+20]
mov [rsi+18],rcx
movzx ebx,byte ptr [rsi+28]
test ebx,ebx
je near ptr M02_L15
cmp edx,2F
jne short M02_L08
M02_L07:
mov rcx,rsi
call qword ptr [7FFF11F2B5E8]; System.Text.Json.Utf8JsonReader.ConsumeNextTokenOrRollback(Byte)
mov edi,eax
jmp short M02_L14
M02_L08:
cmp ebx,1
jne short M02_L10
cmp edx,7D
jne short M02_L09
mov rcx,rsi
call qword ptr [7FFF11F2B3A8]; System.Text.Json.Utf8JsonReader.EndObject()
jmp short M02_L13
M02_L09:
cmp edx,22
jne near ptr M02_L20
mov ebx,[rsi+20]
mov rbp,[rsi+8]
mov r14,[rsi]
mov rcx,rsi
call qword ptr [7FFF11F2B4F8]; System.Text.Json.Utf8JsonReader.ConsumePropertyName()
mov edi,eax
test edi,edi
jne short M02_L14
mov [rsi+20],ebx
mov byte ptr [rsi+28],1
mov [rsi+8],rbp
mov [rsi],r14
jmp short M02_L14
M02_L10:
cmp ebx,3
jne short M02_L12
cmp edx,5D
jne short M02_L11
mov rcx,rsi
call qword ptr [7FFF11F2B3D8]
jmp short M02_L13
M02_L11:
mov rcx,rsi
call qword ptr [7FFF11F2B480]; System.Text.Json.Utf8JsonReader.ConsumeValue(Byte)
mov edi,eax
jmp short M02_L14
M02_L12:
cmp ebx,5
jne short M02_L07
jmp short M02_L11
M02_L13:
mov edi,1
M02_L14:
mov eax,edi
add rsp,30
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
M02_L15:
mov rcx,rsi
call qword ptr [7FFF11F2B450]; System.Text.Json.Utf8JsonReader.ReadFirstToken(Byte)
mov edi,eax
jmp short M02_L14
M02_L16:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFF11E81378]
int 3
M02_L17:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFF11E81378]
int 3
M02_L18:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFF11E81378]
int 3
M02_L19:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFF11E81378]
int 3
M02_L20:
xor ecx,ecx
mov [rsp+20],rcx
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov r8d,edx
mov edx,0C
call qword ptr [7FFF11E81378]
int 3
M02_L21:
call CORINFO_HELP_RNGCHKFAIL
int 3
; Total bytes of code 687System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 64)Description of detection logic; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,20
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqu xmmword ptr [rsp+8],xmm4
xor eax,eax
mov [rsp+18],rax
mov rbx,rcx
mov r14d,r8d
mov rbp,r9
lea rdi,[rbx+30]
mov rsi,rdx
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov [rbx+24],r14b
mov byte ptr [rbx+25],0
mov rax,[rbp]
mov [rbx],rax
mov rax,[rbp+8]
mov [rbx+8],rax
movzx eax,byte ptr [rbp+10]
mov [rbx+26],al
movzx eax,byte ptr [rbp+11]
mov [rbx+27],al
movzx eax,byte ptr [rbp+12]
mov [rbx+2E],al
movzx eax,byte ptr [rbp+13]
mov [rbx+2C],al
movzx eax,byte ptr [rbp+14]
mov [rbx+28],al
movzx eax,byte ptr [rbp+15]
mov [rbx+29],al
mov rax,[rbp+18]
mov [rbx+40],rax
cmp dword ptr [rbx+40],0
jne short M01_L00
mov dword ptr [rbx+40],40
M01_L00:
lea rsi,[rbp+20]
lea rdi,[rbx+48]
call CORINFO_HELP_ASSIGN_BYREF
movsq
movsq
xor eax,eax
mov [rbx+20],eax
mov [rbx+18],rax
mov [rbx+10],rax
movzx eax,byte ptr [rbx+24]
mov [rbx+2A],al
mov byte ptr [rbx+2B],0
xor eax,eax
mov [rbx+98],rax
mov [rbx+0A0],rax
mov [rbx+70],rax
mov [rbx+78],rax
mov [rbx+60],rax
mov [rbx+68],rax
mov [rbx+80],rax
mov [rbx+88],rax
mov [rbx+90],rax
mov byte ptr [rbx+2D],0
mov rax,1A604001F00
mov rax,[rax]
vmovdqu xmm0,xmmword ptr [rax+8]
vmovdqu xmmword ptr [rsp+8],xmm0
mov rdx,[rax+18]
mov [rsp+18],rdx
lea rdi,[rbx+0A8]
lea rsi,[rsp+8]
call CORINFO_HELP_ASSIGN_BYREF
call CORINFO_HELP_ASSIGN_BYREF
movsq
add rsp,20
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
; Total bytes of code 305; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,30
xor eax,eax
mov [rsp+20],rax
mov rsi,rcx
xor edi,edi
xor ecx,ecx
mov [rsi+98],rcx
mov [rsi+0A0],rcx
mov byte ptr [rsi+2E],0
mov ecx,[rsi+20]
movsxd rax,ecx
mov edx,[rsi+38]
cmp rax,rdx
jl short M02_L02
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L00
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L00:
cmp dword ptr [rsi+58],0
jne near ptr M02_L16
cmp byte ptr [rsi+44],2
jne short M02_L01
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L01:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L17
jmp near ptr M02_L14
M02_L02:
lea rax,[rsi+30]
cmp ecx,[rax+8]
jae near ptr M02_L21
mov rax,[rax]
mov ecx,ecx
movzx edx,byte ptr [rax+rcx]
cmp edx,20
jg near ptr M02_L06
mov rcx,rsi
call qword ptr [7FFB33DAB468]
mov ecx,[rsi+20]
movsxd rdx,ecx
mov eax,[rsi+38]
cmp rdx,rax
jl short M02_L05
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L03
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L03:
cmp dword ptr [rsi+58],0
jne near ptr M02_L18
cmp byte ptr [rsi+44],2
jne short M02_L04
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L04:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L19
jmp near ptr M02_L14
M02_L05:
lea rdx,[rsi+30]
cmp ecx,[rdx+8]
jae near ptr M02_L21
mov rdx,[rdx]
mov ecx,ecx
movzx edx,byte ptr [rdx+rcx]
M02_L06:
movsxd rcx,dword ptr [rsi+20]
mov [rsi+18],rcx
movzx ebx,byte ptr [rsi+28]
test ebx,ebx
je near ptr M02_L15
cmp edx,2F
jne short M02_L08
M02_L07:
mov rcx,rsi
call qword ptr [7FFB33DAB5E8]; System.Text.Json.Utf8JsonReader.ConsumeNextTokenOrRollback(Byte)
mov edi,eax
jmp short M02_L14
M02_L08:
cmp ebx,1
jne short M02_L10
cmp edx,7D
jne short M02_L09
mov rcx,rsi
call qword ptr [7FFB33DAB3A8]; System.Text.Json.Utf8JsonReader.EndObject()
jmp short M02_L13
M02_L09:
cmp edx,22
jne near ptr M02_L20
mov ebx,[rsi+20]
mov rbp,[rsi+8]
mov r14,[rsi]
mov rcx,rsi
call qword ptr [7FFB33DAB4F8]; System.Text.Json.Utf8JsonReader.ConsumePropertyName()
mov edi,eax
test edi,edi
jne short M02_L14
mov [rsi+20],ebx
mov byte ptr [rsi+28],1
mov [rsi+8],rbp
mov [rsi],r14
jmp short M02_L14
M02_L10:
cmp ebx,3
jne short M02_L12
cmp edx,5D
jne short M02_L11
mov rcx,rsi
call qword ptr [7FFB33DAB3D8]
jmp short M02_L13
M02_L11:
mov rcx,rsi
call qword ptr [7FFB33DAB480]; System.Text.Json.Utf8JsonReader.ConsumeValue(Byte)
mov edi,eax
jmp short M02_L14
M02_L12:
cmp ebx,5
jne short M02_L07
jmp short M02_L11
M02_L13:
mov edi,1
M02_L14:
mov eax,edi
add rsp,30
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
M02_L15:
mov rcx,rsi
call qword ptr [7FFB33DAB450]; System.Text.Json.Utf8JsonReader.ReadFirstToken(Byte)
mov edi,eax
jmp short M02_L14
M02_L16:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFB33D01378]
int 3
M02_L17:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFB33D01378]
int 3
M02_L18:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFB33D01378]
int 3
M02_L19:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFB33D01378]
int 3
M02_L20:
xor ecx,ecx
mov [rsp+20],rcx
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov r8d,edx
mov edx,0C
call qword ptr [7FFB33D01378]
int 3
M02_L21:
call CORINFO_HELP_RNGCHKFAIL
int 3
; Total bytes of code 687Compare Jit Disasm; System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop()
sub rsp,128
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqa xmmword ptr [rsp+20],xmm4
mov rax,0FFFFFFFFFFFFFF10
M00_L00:
vmovdqa xmmword ptr [rsp+rax+120],xmm4
vmovdqa xmmword ptr [rsp+rax+130],xmm4
vmovdqa xmmword ptr [rsp+rax+140],xmm4
add rax,30
jne short M00_L00
mov [rsp+120],rax
mov rdx,[rcx+8]
test rdx,rdx
je near ptr M00_L06
lea r9,[rdx+10]
mov r8d,[rdx+8]
M00_L01:
mov edx,[rcx+10]
test edx,edx
jl near ptr M00_L09
xor ecx,ecx
mov [rsp+30],rcx
mov [rsp+38],rcx
mov byte ptr [rsp+40],0
mov byte ptr [rsp+41],0
mov byte ptr [rsp+42],0
mov byte ptr [rsp+43],0
mov byte ptr [rsp+44],0
mov byte ptr [rsp+45],0
mov [rsp+48],edx
mov byte ptr [rsp+4C],0
mov byte ptr [rsp+4D],0
vxorps xmm0,xmm0,xmm0
vmovdqu xmmword ptr [rsp+50],xmm0
mov [rsp+60],rcx
mov [rsp+20],r9
mov [rsp+28],r8d
lea rdx,[rsp+20]
lea rcx,[rsp+68]
lea r9,[rsp+30]
mov r8d,1
call qword ptr [7FFF11E4B1F8]; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
M00_L02:
cmp byte ptr [rsp+93],0
jne short M00_L07
lea rcx,[rsp+68]
call qword ptr [7FFF11E4B408]; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
M00_L03:
movzx ecx,al
test ecx,ecx
jne short M00_L04
cmp byte ptr [rsp+8C],0
je short M00_L05
cmp byte ptr [rsp+90],0
je short M00_L08
M00_L04:
test ecx,ecx
jne short M00_L02
M00_L05:
add rsp,128
ret
M00_L06:
xor r9d,r9d
xor r8d,r8d
jmp near ptr M00_L01
M00_L07:
lea rcx,[rsp+68]
call qword ptr [7FFF11E4B7B0]
jmp short M00_L03
M00_L08:
xor r9d,r9d
mov [rsp+20],r9
xor r9d,r9d
mov [rsp+28],r9d
lea r9,[rsp+20]
lea rcx,[rsp+68]
mov edx,20
xor r8d,r8d
call qword ptr [7FFF11DA1378]
int 3
M00_L09:
mov ecx,2C4E
mov rdx,7FFF11D4C0E0
call CORINFO_HELP_STRCNS
mov rcx,rax
call qword ptr [7FFF11DA1030]
int 3
; Total bytes of code 366; System.Text.Json.Utf8JsonReader..ctor(System.ReadOnlySpan`1<Byte>, Boolean, System.Text.Json.JsonReaderState)
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,20
vzeroupper
vxorps xmm4,xmm4,xmm4
vmovdqu xmmword ptr [rsp+8],xmm4
xor eax,eax
mov [rsp+18],rax
mov rbx,rcx
mov r14d,r8d
mov rbp,r9
lea rdi,[rbx+30]
mov rsi,rdx
call CORINFO_HELP_ASSIGN_BYREF
movsq
mov [rbx+24],r14b
mov byte ptr [rbx+25],0
mov rax,[rbp]
mov [rbx],rax
mov rax,[rbp+8]
mov [rbx+8],rax
movzx eax,byte ptr [rbp+10]
mov [rbx+26],al
movzx eax,byte ptr [rbp+11]
mov [rbx+27],al
movzx eax,byte ptr [rbp+12]
mov [rbx+2E],al
movzx eax,byte ptr [rbp+13]
mov [rbx+2C],al
movzx eax,byte ptr [rbp+14]
mov [rbx+28],al
movzx eax,byte ptr [rbp+15]
mov [rbx+29],al
mov rax,[rbp+18]
mov [rbx+40],rax
cmp dword ptr [rbx+40],0
jne short M01_L00
mov dword ptr [rbx+40],40
M01_L00:
lea rsi,[rbp+20]
lea rdi,[rbx+48]
call CORINFO_HELP_ASSIGN_BYREF
movsq
movsq
xor eax,eax
mov [rbx+20],eax
mov [rbx+18],rax
mov [rbx+10],rax
movzx eax,byte ptr [rbx+24]
mov [rbx+2A],al
mov byte ptr [rbx+2B],0
xor eax,eax
mov [rbx+98],rax
mov [rbx+0A0],rax
mov [rbx+70],rax
mov [rbx+78],rax
mov [rbx+60],rax
mov [rbx+68],rax
mov [rbx+80],rax
mov [rbx+88],rax
mov [rbx+90],rax
mov byte ptr [rbx+2D],0
mov rax,1F61E401F10
mov rax,[rax]
vmovdqu xmm0,xmmword ptr [rax+8]
vmovdqu xmmword ptr [rsp+8],xmm0
mov rdx,[rax+18]
mov [rsp+18],rdx
lea rdi,[rbx+0A8]
lea rsi,[rsp+8]
call CORINFO_HELP_ASSIGN_BYREF
call CORINFO_HELP_ASSIGN_BYREF
movsq
add rsp,20
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
; Total bytes of code 305; System.Text.Json.Utf8JsonReader.ReadSingleSegment()
push r14
push rdi
push rsi
push rbp
push rbx
sub rsp,30
xor eax,eax
mov [rsp+20],rax
mov rsi,rcx
xor edi,edi
xor ecx,ecx
mov [rsi+98],rcx
mov [rsi+0A0],rcx
mov byte ptr [rsi+2E],0
mov ecx,[rsi+20]
movsxd rax,ecx
mov edx,[rsi+38]
cmp rax,rdx
jl short M02_L02
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L00
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L00:
cmp dword ptr [rsi+58],0
jne near ptr M02_L16
cmp byte ptr [rsi+44],2
jne short M02_L01
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L01:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L17
jmp near ptr M02_L14
M02_L02:
lea rax,[rsi+30]
cmp ecx,[rax+8]
jae near ptr M02_L21
mov rax,[rax]
mov ecx,ecx
movzx edx,byte ptr [rax+rcx]
cmp edx,20
jg near ptr M02_L06
mov rcx,rsi
call qword ptr [7FFF11E4B468]
mov ecx,[rsi+20]
movsxd rdx,ecx
mov eax,[rsi+38]
cmp rdx,rax
jl short M02_L05
cmp byte ptr [rsi+27],0
je near ptr M02_L14
cmp byte ptr [rsi+24],0
je near ptr M02_L14
cmp byte ptr [rsi+2B],0
je short M02_L03
movzx ecx,byte ptr [rsi+2A]
test ecx,ecx
je near ptr M02_L14
M02_L03:
cmp dword ptr [rsi+58],0
jne near ptr M02_L18
cmp byte ptr [rsi+44],2
jne short M02_L04
movzx ecx,byte ptr [rsi+28]
cmp ecx,6
je near ptr M02_L14
M02_L04:
movzx ecx,byte ptr [rsi+28]
cmp ecx,4
je near ptr M02_L14
cmp ecx,2
jne near ptr M02_L19
jmp near ptr M02_L14
M02_L05:
lea rdx,[rsi+30]
cmp ecx,[rdx+8]
jae near ptr M02_L21
mov rdx,[rdx]
mov ecx,ecx
movzx edx,byte ptr [rdx+rcx]
M02_L06:
movsxd rcx,dword ptr [rsi+20]
mov [rsi+18],rcx
movzx ebx,byte ptr [rsi+28]
test ebx,ebx
je near ptr M02_L15
cmp edx,2F
jne short M02_L08
M02_L07:
mov rcx,rsi
call qword ptr [7FFF11E4B5E8]; System.Text.Json.Utf8JsonReader.ConsumeNextTokenOrRollback(Byte)
mov edi,eax
jmp short M02_L14
M02_L08:
cmp ebx,1
jne short M02_L10
cmp edx,7D
jne short M02_L09
mov rcx,rsi
call qword ptr [7FFF11E4B3A8]; System.Text.Json.Utf8JsonReader.EndObject()
jmp short M02_L13
M02_L09:
cmp edx,22
jne near ptr M02_L20
mov ebx,[rsi+20]
mov rbp,[rsi+8]
mov r14,[rsi]
mov rcx,rsi
call qword ptr [7FFF11E4B4F8]; System.Text.Json.Utf8JsonReader.ConsumePropertyName()
mov edi,eax
test edi,edi
jne short M02_L14
mov [rsi+20],ebx
mov byte ptr [rsi+28],1
mov [rsi+8],rbp
mov [rsi],r14
jmp short M02_L14
M02_L10:
cmp ebx,3
jne short M02_L12
cmp edx,5D
jne short M02_L11
mov rcx,rsi
call qword ptr [7FFF11E4B3D8]
jmp short M02_L13
M02_L11:
mov rcx,rsi
call qword ptr [7FFF11E4B480]; System.Text.Json.Utf8JsonReader.ConsumeValue(Byte)
mov edi,eax
jmp short M02_L14
M02_L12:
cmp ebx,5
jne short M02_L07
jmp short M02_L11
M02_L13:
mov edi,1
M02_L14:
mov eax,edi
add rsp,30
pop rbx
pop rbp
pop rsi
pop rdi
pop r14
ret
M02_L15:
mov rcx,rsi
call qword ptr [7FFF11E4B450]; System.Text.Json.Utf8JsonReader.ReadFirstToken(Byte)
mov edi,eax
jmp short M02_L14
M02_L16:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFF11DA1378]
int 3
M02_L17:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFF11DA1378]
int 3
M02_L18:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,19
xor r8d,r8d
call qword ptr [7FFF11DA1378]
int 3
M02_L19:
xor edi,edi
mov [rsp+20],rdi
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov edx,16
xor r8d,r8d
call qword ptr [7FFF11DA1378]
int 3
M02_L20:
xor ecx,ecx
mov [rsp+20],rcx
xor ecx,ecx
mov [rsp+28],ecx
mov rcx,rsi
lea r9,[rsp+20]
mov r8d,edx
mov edx,0C
call qword ptr [7FFF11DA1378]
int 3
M02_L21:
call CORINFO_HELP_RNGCHKFAIL
int 3
; Total bytes of code 687DocsProfiling workflow for dotnet/runtime repository |
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added
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