比较文本

查找两个文本文件之间的差异

显示

视图

实时编辑器隐藏空白更改折叠未更改行关闭换行

比对精度

语法

处理

Diffchecker Desktop 运行Diffchecker最安全的方式。获取Diffchecker桌面应用：您的差异永远不会离开您的电脑！获取桌面版

memory stats

创建于 5年前差异永不过期

80 删除

行
总计
删除

字符
总计
删除

要继续使用此功能，请升级到 Diffchecker Pro 查看价格

146 行

80 添加

行
总计
添加

字符
总计
添加

要继续使用此功能，请升级到 Diffchecker Pro 查看价格

146 行

All allocations:

For 245971 methods:

alloc size : 25961399533 (avg 105546 per method)

alloc size : 25770612141 (avg 104770 per method)

max alloc : 413040

allocateMemory : 34437005312 (avg 140004 per method)

allocateMemory : 34251669504 (avg 139250 per method)

nraUsed : 26874952048 (avg 109260 per method)

nraUsed : 26684164656 (avg 108485 per method)

Alloc'd bytes by kind:

kind | size | pct

---------------------+------------+--------

AssertionProp | 1680282708 | 6.47%

AssertionProp | 1680282708 | 6.52%

ASTNode | 5082446744 | 19.58%

ASTNode | 4893612264 | 18.99%

InstDesc | 587610480 | 2.26%

InstDesc | 587610480 | 2.28%

ImpStack | 99937608 | 0.38%

ImpStack | 99937608 | 0.39%

BasicBlock | 1399781488 | 5.39%

BasicBlock | 1399781488 | 5.43%

CallArgs | 411869896 | 1.59%

CallArgs | 411869896 | 1.60%

FlowList | 203754024 | 0.78%

FlowList | 203754024 | 0.79%

TreeStatementList | 26250272 | 0.10%

SiScope | 0 | 0.00%

DominatorMemory | 112490240 | 0.43%

DominatorMemory | 112490240 | 0.44%

LSRA | 1143243828 | 4.40%

LSRA | 1143243828 | 4.44%

LSRA_Interval | 721052320 | 2.78%

LSRA_Interval | 721052320 | 2.80%

LSRA_RefPosition | 2534103320 | 9.76%

LSRA_RefPosition | 2534103320 | 9.83%

Reachability | 66270232 | 0.26%

SSA | 517129064 | 1.99%

SSA | 517129064 | 2.01%

ValueNumber | 4006217126 | 15.43%

ValueNumber | 4006224454 | 15.55%

LvaTable | 1255956552 | 4.84%

LvaTable | 1255956552 | 4.87%

UnwindInfo | 603360 | 0.00%

hashBv | 77742616 | 0.30%

bitset | 535124904 | 2.06%

bitset | 535124904 | 2.08%

FixedBitVect | 22291620 | 0.09%

Generic | 656374833 | 2.53%

Generic | 656374833 | 2.55%

LocalAddressVisitor | 25211392 | 0.10%

FieldSeqStore | 79641280 | 0.31%

ZeroOffsetFieldMap | 21808304 | 0.08%

MemorySsaMap | 12267008 | 0.05%

MemoryPhiArg | 21452112 | 0.08%

CSE | 528768232 | 2.04%

CSE | 528768232 | 2.05%

GC | 831681645 | 3.20%

GC | 831681645 | 3.23%

CorTailCallInfo | 637600 | 0.00%

Inlining | 1806700728 | 6.96%

Inlining | 1806700728 | 7.01%

ArrayStack | 33097984 | 0.13%

DebugInfo | 132854896 | 0.51%

DebugInfo | 132854896 | 0.52%

DebugOnly | 0 | 0.00%

Codegen | 192841264 | 0.74%

Codegen | 192841264 | 0.75%

LoopOpt | 195899320 | 0.75%

LoopOpt | 195899320 | 0.76%

LoopClone | 4296180 | 0.02%

LoopHoist | 14326912 | 0.06%

LoopHoist | 12366672 | 0.05%

Unknown | 157662035 | 0.61%

RangeCheck | 43194184 | 0.17%

CopyProp | 339546392 | 1.31%

CopyProp | 339546392 | 1.32%

SideEffects | 0 | 0.00%

ObjectAllocator | 0 | 0.00%

VariableLiveRanges | 198955024 | 0.77%

ClassLayout | 9430790 | 0.04%

TailMergeThrows | 2676544 | 0.01%

EarlyProp | 12412824 | 0.05%

ZeroInit | 47515816 | 0.18%

Pgo | 107987832 | 0.42%

Largest method:

allocateMemory: 15335424, nraUsed: 14823616

allocateMemory: 14942208, nraUsed: 14454656

Alloc'd bytes by kind:

kind | size | pct

---------------------+------------+--------

AssertionProp | 51948 | 0.35%

AssertionProp | 51948 | 0.36%

ASTNode | 5099696 | 34.41%

ASTNode | 4730736 | 32.73%

InstDesc | 370532 | 2.50%

InstDesc | 370532 | 2.56%

ImpStack | 384 | 0.00%

BasicBlock | 3280 | 0.02%

CallArgs | 632880 | 4.27%

CallArgs | 632880 | 4.38%

FlowList | 696 | 0.00%

TreeStatementList | 96704 | 0.65%

TreeStatementList | 96704 | 0.67%

SiScope | 0 | 0.00%

DominatorMemory | 432 | 0.00%

LSRA | 31384 | 0.21%

LSRA | 31384 | 0.22%

LSRA_Interval | 1051680 | 7.10%

LSRA_Interval | 1051680 | 7.28%

LSRA_RefPosition | 3064376 | 20.68%

LSRA_RefPosition | 3064376 | 21.20%

Reachability | 328 | 0.00%

SSA | 142480 | 0.96%

SSA | 142480 | 0.99%

ValueNumber | 756329 | 5.10%

ValueNumber | 756329 | 5.23%

LvaTable | 1258880 | 8.49%

LvaTable | 1258880 | 8.71%

UnwindInfo | 0 | 0.00%

hashBv | 496 | 0.00%

bitset | 872296 | 5.89%

bitset | 872296 | 6.04%

FixedBitVect | 2820 | 0.02%

Generic | 90806 | 0.61%

Generic | 90806 | 0.63%

LocalAddressVisitor | 512 | 0.00%

FieldSeqStore | 9552 | 0.06%

FieldSeqStore | 9552 | 0.07%

ZeroOffsetFieldMap | 40 | 0.00%

MemorySsaMap | 80 | 0.00%

MemoryPhiArg | 256 | 0.00%

CSE | 43120 | 0.29%

CSE | 43120 | 0.30%

GC | 694335 | 4.68%

GC | 694335 | 4.80%

CorTailCallInfo | 0 | 0.00%

Inlining | 346696 | 2.34%

Inlining | 346696 | 2.40%

ArrayStack | 256 | 0.00%

DebugInfo | 44512 | 0.30%

DebugInfo | 44512 | 0.31%

DebugOnly | 0 | 0.00%

Codegen | 784 | 0.01%

LoopOpt | 10440 | 0.07%

LoopClone | 916 | 0.01%

LoopHoist | 640 | 0.00%

Unknown | 320 | 0.00%

RangeCheck | 0 | 0.00%

CopyProp | 139008 | 0.94%

CopyProp | 139008 | 0.96%

SideEffects | 0 | 0.00%

ObjectAllocator | 0 | 0.00%

VariableLiveRanges | 1456 | 0.01%

ClassLayout | 56 | 0.00%

TailMergeThrows | 0 | 0.00%

EarlyProp | 0 | 0.00%

ZeroInit | 0 | 0.00%

Pgo | 0 | 0.00%

---------------------------------------------------

Distribution of total memory allocated per method (in KB):

已保存差异

原始文本

打开文件

All allocations:
For    245971 methods:
  count:          298318743 (avg    1212 per method)
  alloc size :  25961399533 (avg  105546 per method)
  max alloc  :       413040

allocateMemory   :  34437005312 (avg  140004 per method)
  nraUsed    :  26874952048 (avg  109260 per method)

Alloc'd bytes by kind:
                  kind |       size |     pct
  ---------------------+------------+--------
         AssertionProp | 1680282708 |   6.47%
               ASTNode | 5082446744 |  19.58%
              InstDesc |  587610480 |   2.26%
              ImpStack |   99937608 |   0.38%
            BasicBlock | 1399781488 |   5.39%
              CallArgs |  411869896 |   1.59%
              FlowList |  203754024 |   0.78%
     TreeStatementList |   26250272 |   0.10%
               SiScope |          0 |   0.00%
       DominatorMemory |  112490240 |   0.43%
                  LSRA | 1143243828 |   4.40%
         LSRA_Interval |  721052320 |   2.78%
      LSRA_RefPosition | 2534103320 |   9.76%
          Reachability |   66270232 |   0.26%
                   SSA |  517129064 |   1.99%
           ValueNumber | 4006217126 |  15.43%
              LvaTable | 1255956552 |   4.84%
            UnwindInfo |     603360 |   0.00%
                hashBv |   77742616 |   0.30%
                bitset |  535124904 |   2.06%
          FixedBitVect |   22291620 |   0.09%
               Generic |  656374833 |   2.53%
   LocalAddressVisitor |   25211392 |   0.10%
         FieldSeqStore |   79641280 |   0.31%
    ZeroOffsetFieldMap |   21808304 |   0.08%
          MemorySsaMap |   12267008 |   0.05%
          MemoryPhiArg |   21452112 |   0.08%
                   CSE |  528768232 |   2.04%
                    GC |  831681645 |   3.20%
       CorTailCallInfo |     637600 |   0.00%
              Inlining | 1806700728 |   6.96%
            ArrayStack |   33097984 |   0.13%
             DebugInfo |  132854896 |   0.51%
             DebugOnly |          0 |   0.00%
               Codegen |  192841264 |   0.74%
               LoopOpt |  195899320 |   0.75%
             LoopClone |    4296180 |   0.02%
             LoopHoist |   14326912 |   0.06%
               Unknown |  157662035 |   0.61%
            RangeCheck |   43194184 |   0.17%
              CopyProp |  339546392 |   1.31%
           SideEffects |          0 |   0.00%
       ObjectAllocator |          0 |   0.00%
    VariableLiveRanges |  198955024 |   0.77%
           ClassLayout |    9430790 |   0.04%
       TailMergeThrows |    2676544 |   0.01%
             EarlyProp |   12412824 |   0.05%
              ZeroInit |   47515816 |   0.18%
                   Pgo |  107987832 |   0.42%

Largest method:
count:     174003, size:   14821406, max =     413040
allocateMemory:   15335424, nraUsed:   14823616

Alloc'd bytes by kind:
                  kind |       size |     pct
  ---------------------+------------+--------
         AssertionProp |      51948 |   0.35%
               ASTNode |    5099696 |  34.41%
              InstDesc |     370532 |   2.50%
              ImpStack |        384 |   0.00%
            BasicBlock |       3280 |   0.02%
              CallArgs |     632880 |   4.27%
              FlowList |        696 |   0.00%
     TreeStatementList |      96704 |   0.65%
               SiScope |          0 |   0.00%
       DominatorMemory |        432 |   0.00%
                  LSRA |      31384 |   0.21%
         LSRA_Interval |    1051680 |   7.10%
      LSRA_RefPosition |    3064376 |  20.68%
          Reachability |        328 |   0.00%
                   SSA |     142480 |   0.96%
           ValueNumber |     756329 |   5.10%
              LvaTable |    1258880 |   8.49%
            UnwindInfo |          0 |   0.00%
                hashBv |        496 |   0.00%
                bitset |     872296 |   5.89%
          FixedBitVect |       2820 |   0.02%
               Generic |      90806 |   0.61%
   LocalAddressVisitor |        512 |   0.00%
         FieldSeqStore |       9552 |   0.06%
    ZeroOffsetFieldMap |         40 |   0.00%
          MemorySsaMap |         80 |   0.00%
          MemoryPhiArg |        256 |   0.00%
                   CSE |      43120 |   0.29%
                    GC |     694335 |   4.68%
       CorTailCallInfo |          0 |   0.00%
              Inlining |     346696 |   2.34%
            ArrayStack |        256 |   0.00%
             DebugInfo |      44512 |   0.30%
             DebugOnly |          0 |   0.00%
               Codegen |        784 |   0.01%
               LoopOpt |      10440 |   0.07%
             LoopClone |        916 |   0.01%
             LoopHoist |        640 |   0.00%
               Unknown |        320 |   0.00%
            RangeCheck |          0 |   0.00%
              CopyProp |     139008 |   0.94%
           SideEffects |          0 |   0.00%
       ObjectAllocator |          0 |   0.00%
    VariableLiveRanges |       1456 |   0.01%
           ClassLayout |         56 |   0.00%
       TailMergeThrows |          0 |   0.00%
             EarlyProp |          0 |   0.00%
              ZeroInit |          0 |   0.00%
                   Pgo |          0 |   0.00%

---------------------------------------------------
Distribution of total memory allocated per method (in KB):
     <=         64 ===>  144646 count ( 58% of total)
     65 ..     128 ===>   57815 count ( 82% of total)
    129 ..     192 ===>   17352 count ( 89% of total)
    193 ..     256 ===>    7667 count ( 92% of total)
    257 ..     512 ===>   11435 count ( 97% of total)
    513 ..    1024 ===>    4943 count ( 99% of total)
   1025 ..    4096 ===>    2050 count ( 99% of total)
   4097 ..    8192 ===>      57 count (100% of total)
      >       8192 ===>       6 count (100% of total)

---------------------------------------------------
Distribution of total memory used      per method (in KB):
     <=         16 ===>     120 count (  0% of total)
     17 ..      32 ===>   34264 count ( 13% of total)
     33 ..      64 ===>  110285 count ( 58% of total)
     65 ..     128 ===>   58000 count ( 82% of total)
    129 ..     192 ===>   17383 count ( 89% of total)
    193 ..     256 ===>    7567 count ( 92% of total)
    257 ..     512 ===>   11404 count ( 97% of total)
    513 ..    1024 ===>    4877 count ( 99% of total)
   1025 ..    4096 ===>    2013 count ( 99% of total)
   4097 ..    8192 ===>      52 count (100% of total)
      >       8192 ===>       6 count (100% of total)

更改后文本

打开文件

All allocations:
For    245971 methods:
  count:          295925978 (avg    1203 per method)
  alloc size :  25770612141 (avg  104770 per method)
  max alloc  :       413040

allocateMemory   :  34251669504 (avg  139250 per method)
  nraUsed    :  26684164656 (avg  108485 per method)

Alloc'd bytes by kind:
                  kind |       size |     pct
  ---------------------+------------+--------
         AssertionProp | 1680282708 |   6.52%
               ASTNode | 4893612264 |  18.99%
              InstDesc |  587610480 |   2.28%
              ImpStack |   99937608 |   0.39%
            BasicBlock | 1399781488 |   5.43%
              CallArgs |  411869896 |   1.60%
              FlowList |  203754024 |   0.79%
     TreeStatementList |   26250272 |   0.10%
               SiScope |          0 |   0.00%
       DominatorMemory |  112490240 |   0.44%
                  LSRA | 1143243828 |   4.44%
         LSRA_Interval |  721052320 |   2.80%
      LSRA_RefPosition | 2534103320 |   9.83%
          Reachability |   66270232 |   0.26%
                   SSA |  517129064 |   2.01%
           ValueNumber | 4006224454 |  15.55%
              LvaTable | 1255956552 |   4.87%
            UnwindInfo |     603360 |   0.00%
                hashBv |   77742616 |   0.30%
                bitset |  535124904 |   2.08%
          FixedBitVect |   22291620 |   0.09%
               Generic |  656374833 |   2.55%
   LocalAddressVisitor |   25211392 |   0.10%
         FieldSeqStore |   79641280 |   0.31%
    ZeroOffsetFieldMap |   21808304 |   0.08%
          MemorySsaMap |   12267008 |   0.05%
          MemoryPhiArg |   21452112 |   0.08%
                   CSE |  528768232 |   2.05%
                    GC |  831681645 |   3.23%
       CorTailCallInfo |     637600 |   0.00%
              Inlining | 1806700728 |   7.01%
            ArrayStack |   33097984 |   0.13%
             DebugInfo |  132854896 |   0.52%
             DebugOnly |          0 |   0.00%
               Codegen |  192841264 |   0.75%
               LoopOpt |  195899320 |   0.76%
             LoopClone |    4296180 |   0.02%
             LoopHoist |   12366672 |   0.05%
               Unknown |  157662035 |   0.61%
            RangeCheck |   43194184 |   0.17%
              CopyProp |  339546392 |   1.32%
           SideEffects |          0 |   0.00%
       ObjectAllocator |          0 |   0.00%
    VariableLiveRanges |  198955024 |   0.77%
           ClassLayout |    9430790 |   0.04%
       TailMergeThrows |    2676544 |   0.01%
             EarlyProp |   12412824 |   0.05%
              ZeroInit |   47515816 |   0.18%
                   Pgo |  107987832 |   0.42%

Largest method:
count:     169391, size:   14452446, max =     413040
allocateMemory:   14942208, nraUsed:   14454656

Alloc'd bytes by kind:
                  kind |       size |     pct
  ---------------------+------------+--------
         AssertionProp |      51948 |   0.36%
               ASTNode |    4730736 |  32.73%
              InstDesc |     370532 |   2.56%
              ImpStack |        384 |   0.00%
            BasicBlock |       3280 |   0.02%
              CallArgs |     632880 |   4.38%
              FlowList |        696 |   0.00%
     TreeStatementList |      96704 |   0.67%
               SiScope |          0 |   0.00%
       DominatorMemory |        432 |   0.00%
                  LSRA |      31384 |   0.22%
         LSRA_Interval |    1051680 |   7.28%
      LSRA_RefPosition |    3064376 |  21.20%
          Reachability |        328 |   0.00%
                   SSA |     142480 |   0.99%
           ValueNumber |     756329 |   5.23%
              LvaTable |    1258880 |   8.71%
            UnwindInfo |          0 |   0.00%
                hashBv |        496 |   0.00%
                bitset |     872296 |   6.04%
          FixedBitVect |       2820 |   0.02%
               Generic |      90806 |   0.63%
   LocalAddressVisitor |        512 |   0.00%
         FieldSeqStore |       9552 |   0.07%
    ZeroOffsetFieldMap |         40 |   0.00%
          MemorySsaMap |         80 |   0.00%
          MemoryPhiArg |        256 |   0.00%
                   CSE |      43120 |   0.30%
                    GC |     694335 |   4.80%
       CorTailCallInfo |          0 |   0.00%
              Inlining |     346696 |   2.40%
            ArrayStack |        256 |   0.00%
             DebugInfo |      44512 |   0.31%
             DebugOnly |          0 |   0.00%
               Codegen |        784 |   0.01%
               LoopOpt |      10440 |   0.07%
             LoopClone |        916 |   0.01%
             LoopHoist |        640 |   0.00%
               Unknown |        320 |   0.00%
            RangeCheck |          0 |   0.00%
              CopyProp |     139008 |   0.96%
           SideEffects |          0 |   0.00%
       ObjectAllocator |          0 |   0.00%
    VariableLiveRanges |       1456 |   0.01%
           ClassLayout |         56 |   0.00%
       TailMergeThrows |          0 |   0.00%
             EarlyProp |          0 |   0.00%
              ZeroInit |          0 |   0.00%
                   Pgo |          0 |   0.00%

---------------------------------------------------
Distribution of total memory allocated per method (in KB):
     <=         64 ===>  145336 count ( 59% of total)
     65 ..     128 ===>   57479 count ( 82% of total)
    129 ..     192 ===>   17304 count ( 89% of total)
    193 ..     256 ===>    7569 count ( 92% of total)
    257 ..     512 ===>   11322 count ( 97% of total)
    513 ..    1024 ===>    4883 count ( 99% of total)
   1025 ..    4096 ===>    2019 count ( 99% of total)
   4097 ..    8192 ===>      53 count (100% of total)
      >       8192 ===>       6 count (100% of total)

---------------------------------------------------
Distribution of total memory used      per method (in KB):
     <=         16 ===>     120 count (  0% of total)
     17 ..      32 ===>   34740 count ( 14% of total)
     33 ..      64 ===>  110501 count ( 59% of total)
     65 ..     128 ===>   57669 count ( 82% of total)
    129 ..     192 ===>   17244 count ( 89% of total)
    193 ..     256 ===>    7555 count ( 92% of total)
    257 ..     512 ===>   11300 count ( 97% of total)
    513 ..    1024 ===>    4804 count ( 99% of total)
   1025 ..    4096 ===>    1983 count ( 99% of total)
   4097 ..    8192 ===>      50 count (100% of total)
      >       8192 ===>       5 count (100% of total)