Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
9	9	1 : View List ['MatchFinder_Normalize']	9	33	MatchFinder_CheckLimits	call site: 00000	/src/lzma-fuzz/sdk/C/LzFind.c:375
0	0	None	0	407	LzmaEnc_CodeOneBlock	call site: 00117	/src/lzma-fuzz/sdk/C/LzmaEnc.c:2537
0	0	None	0	388	LzmaDec_DecodeToDic	call site: 00135	/src/lzma-fuzz/sdk/C/LzmaDec.c:942
0	0	None	0	121	LzmaDec_DecodeReal2	call site: 00137	/src/lzma-fuzz/sdk/C/LzmaDec.c:632
0	0	None	0	44	LzmaEnc_CodeOneBlock	call site: 00051	/src/lzma-fuzz/sdk/C/LzmaEnc.c:2282
0	0	None	0	41	LzmaEnc_Alloc	call site: 00025	/src/lzma-fuzz/sdk/C/LzmaEnc.c:2562
0	0	None	0	37	LzmaEnc_Alloc	call site: 00026	/src/lzma-fuzz/sdk/C/LzmaEnc.c:2576
0	0	None	0	37	LzmaEnc_Alloc	call site: 00027	/src/lzma-fuzz/sdk/C/LzmaEnc.c:2587
0	0	None	0	7	MatchFinder_Create	call site: 00028	/src/lzma-fuzz/sdk/C/LzFind.c:184
0	0	None	0	7	MatchFinder_Create	call site: 00032	/src/lzma-fuzz/sdk/C/LzFind.c:201
0	0	None	0	4	LzmaEnc_Alloc	call site: 00028	/src/lzma-fuzz/sdk/C/LzmaEnc.c:2605
0	0	None	0	0	LzmaAlloc(ISzAllocconst*,unsignedlong)	call site: 00000	/src/lzma-fuzz/./common-alloc.h:36

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           LzmaEncProps_Init

[function] [call site] 00001


           LzmaEncProps_Normalize

[function] [call site] 00002


           LzmaEnc_Create

[function] [call site] 00003


             LzmaEnc_Construct

[function] [call site] 00004


               RangeEnc_Construct

[function] [call site] 00005


               MatchFinder_Construct

[function] [call site] 00006


                 MatchFinder_SetDefaultSettings

[function] [call site] 00007


               LzmaEncProps_Init

[function] [call site] 00008


               LzmaEnc_SetProps

[function] [call site] 00009


                 LzmaEncProps_Normalize

[function] [call site] 00010


               LzmaEnc_FastPosInit

[function] [call site] 00011


               LzmaEnc_InitPriceTables

[function] [call site] 00012


           OutputBuffer::OutputBuffer()

[function] [call site] 00013


           InputBuffer::InputBuffer(unsigned char const*, unsigned long)

[function] [call site] 00014


           LzmaEnc_SetProps

[function] [call site] 00015


           OutputBuffer::~OutputBuffer()

[function] [call site] 00016


           LzmaEnc_SetDataSize

[function] [call site] 00017


           LzmaEnc_WriteProperties

[function] [call site] 00018


           __assert_fail

[call site] 00019


           OutputBuffer::stream()

[function] [call site] 00020


           LzmaEnc_Encode

[function] [call site] 00021


             LzmaEnc_Prepare

[function] [call site] 00022


               LzmaEnc_AllocAndInit

[function] [call site] 00023


                 LzmaEnc_Alloc

[function] [call site] 00024


                   RangeEnc_Alloc

[function] [call site] 00025


                   LzmaEnc_FreeLits

[function] [call site] 00026


                   LzmaEnc_FreeLits

[function] [call site] 00027


                   MatchFinder_Create

[function] [call site] 00028


                     MatchFinder_Free

[function] [call site] 00029


                       MatchFinder_FreeThisClassMemory

[function] [call site] 00030


                       LzInWindow_Free

[function] [call site] 00031


                     LzInWindow_Create

[function] [call site] 00032


                       LzInWindow_Free

[function] [call site] 00033


                     MatchFinder_FreeThisClassMemory

[function] [call site] 00034


                     AllocRefs

[function] [call site] 00035


                     MatchFinder_Free

[function] [call site] 00036


                   MatchFinder_CreateVTable

[function] [call site] 00037


                 LzmaEnc_Init

[function] [call site] 00038


                   RangeEnc_Init

[function] [call site] 00039


                   LenEnc_Init

[function] [call site] 00040


                   LenEnc_Init

[function] [call site] 00041


                 LzmaEnc_InitPrices

[function] [call site] 00042


                   FillDistancesPrices

[function] [call site] 00043


                   FillAlignPrices

[function] [call site] 00044


                   LenPriceEnc_UpdateTables

[function] [call site] 00045


                     SetPrices_3

[function] [call site] 00046


                     SetPrices_3

[function] [call site] 00047


                   LenPriceEnc_UpdateTables

[function] [call site] 00048


             LzmaEnc_Encode2

[function] [call site] 00049


               LzmaEnc_CodeOneBlock

[function] [call site] 00050


                 CheckErrors

[function] [call site] 00051


                 Flush

[function] [call site] 00052


                   WriteEndMarker

[function] [call site] 00053


                     RangeEnc_ShiftLow

[function] [call site] 00054


                       RangeEnc_FlushStream

[function] [call site] 00055


                       RangeEnc_FlushStream

[function] [call site] 00056


                     RangeEnc_ShiftLow

[function] [call site] 00057


                     LenEnc_Encode

[function] [call site] 00058


                       RangeEnc_ShiftLow

[function] [call site] 00059


                       RangeEnc_ShiftLow

[function] [call site] 00060


                       LitEnc_Encode

[function] [call site] 00061


                         RangeEnc_ShiftLow

[function] [call site] 00062


                       RangeEnc_ShiftLow

[function] [call site] 00063


                       RangeEnc_ShiftLow

[function] [call site] 00064


                       RangeEnc_ShiftLow

[function] [call site] 00065


                       RangeEnc_ShiftLow

[function] [call site] 00066


                     RangeEnc_ShiftLow

[function] [call site] 00067


                     RangeEnc_ShiftLow

[function] [call site] 00068


                     RangeEnc_ShiftLow

[function] [call site] 00069


                   RangeEnc_FlushData

[function] [call site] 00070


                     RangeEnc_ShiftLow

[function] [call site] 00071


                   RangeEnc_FlushStream

[function] [call site] 00072


                   CheckErrors

[function] [call site] 00073


                 ReadMatchDistances

[function] [call site] 00074


                 RangeEnc_EncodeBit_0

[function] [call site] 00075


                   RangeEnc_ShiftLow

[function] [call site] 00076


                 LitEnc_Encode

[function] [call site] 00077


                 GetOptimumFast

[function] [call site] 00078


                   ReadMatchDistances

[function] [call site] 00079


                   ReadMatchDistances

[function] [call site] 00080


                 GetOptimum

[function] [call site] 00081


                   ReadMatchDistances

[function] [call site] 00082


                   LitEnc_Matched_GetPrice

[function] [call site] 00083


                   LitEnc_GetPrice

[function] [call site] 00084


                   GetPrice_PureRep

[function] [call site] 00085


                   ReadMatchDistances

[function] [call site] 00086


                   LitEnc_Matched_GetPrice

[function] [call site] 00087


                   LitEnc_GetPrice

[function] [call site] 00088


                   GetPrice_PureRep

[function] [call site] 00089


                   LitEnc_Matched_GetPrice

[function] [call site] 00090


                   LitEnc_Matched_GetPrice

[function] [call site] 00091


                   Backward

[function] [call site] 00092


                 RangeEnc_ShiftLow

[function] [call site] 00093


                 LitEnc_Encode

[function] [call site] 00094


                 LitEnc_EncodeMatched

[function] [call site] 00095


                   RangeEnc_ShiftLow

[function] [call site] 00096


                 RangeEnc_ShiftLow

[function] [call site] 00097


                 RangeEnc_ShiftLow

[function] [call site] 00098


                 RangeEnc_ShiftLow

[function] [call site] 00099


                 RangeEnc_ShiftLow

[function] [call site] 00100


                 RangeEnc_ShiftLow

[function] [call site] 00101


                 RangeEnc_ShiftLow

[function] [call site] 00102


                 LenEnc_Encode

[function] [call site] 00103


                 RangeEnc_ShiftLow

[function] [call site] 00104


                 LenEnc_Encode

[function] [call site] 00105


                 RangeEnc_ShiftLow

[function] [call site] 00106


                 RcTree_ReverseEncode

[function] [call site] 00107


                   RangeEnc_ShiftLow

[function] [call site] 00108


                 RangeEnc_ShiftLow

[function] [call site] 00109


                 RangeEnc_ShiftLow

[function] [call site] 00110


                 RangeEnc_ShiftLow

[function] [call site] 00111


                 RangeEnc_ShiftLow

[function] [call site] 00112


                 RangeEnc_ShiftLow

[function] [call site] 00113


                 FillAlignPrices

[function] [call site] 00114


                 FillDistancesPrices

[function] [call site] 00115


                 LenPriceEnc_UpdateTables

[function] [call site] 00116


                 LenPriceEnc_UpdateTables

[function] [call site] 00117


                 CheckErrors

[function] [call site] 00118


                 Flush

[function] [call site] 00119


               LzmaEnc_Finish

[function] [call site] 00120


           __assert_fail

[call site] 00121


           OutputBuffer::size() const

[function] [call site] 00122


           __assert_fail

[call site] 00123


           __assert_fail

[call site] 00124


           OutputBuffer::size() const

[function] [call site] 00125


           OutputBuffer::data() const

[function] [call site] 00126


           LzmaDecode

[function] [call site] 00127


             LzmaDec_AllocateProbs

[function] [call site] 00128


               LzmaProps_Decode

[function] [call site] 00129


               LzmaDec_AllocateProbs2

[function] [call site] 00130


                 LzmaDec_FreeProbs

[function] [call site] 00131


             LzmaDec_Init

[function] [call site] 00132


               LzmaDec_InitDicAndState

[function] [call site] 00133


             LzmaDec_DecodeToDic

[function] [call site] 00134


               LzmaDec_WriteRem

[function] [call site] 00135


               LzmaDec_TryDummy

[function] [call site] 00136


               LzmaDec_DecodeReal2

[function] [call site] 00137


                 LzmaDec_DecodeReal_3

[function] [call site] 00138


                 LzmaDec_WriteRem

[function] [call site] 00139


               LzmaDec_TryDummy

[function] [call site] 00140


               LzmaDec_DecodeReal2

[function] [call site] 00141


             LzmaDec_FreeProbs

[function] [call site] 00142


           __assert_fail

[call site] 00143


           __assert_fail

[call site] 00144


           OutputBuffer::size() const

[function] [call site] 00145


           __assert_fail

[call site] 00146


           memcmp

[call site] 00147


           LzmaEnc_Destroy

[function] [call site] 00148


             LzmaEnc_Destruct

[function] [call site] 00149


               MatchFinder_Free

[function] [call site] 00150


               LzmaEnc_FreeLits

[function] [call site] 00151


               RangeEnc_Free

[function] [call site] 00152