ZSTD_count_2segments identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

lib/zstd/compress/zstd_compress_internal.h, line 872 (as a function)

Referenced in 5 files:

Smatch caller information:

lib/zstd/compress/zstd_opt.c ZSTD_insertBt1() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	3	mEnd	1
DATA_SOURCE	2	iEnd	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_opt.c ZSTD_insertBtAndGetAllMatches() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	3	mEnd	1
DATA_SOURCE	2	iEnd	$4
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_opt.c ZSTD_insertBtAndGetAllMatches() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	1	match	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
DATA_SOURCE	2	iEnd	$4
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_opt.c ZSTD_insertBtAndGetAllMatches() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-u64max
PARAM_VALUE	1	match	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	3	mEnd	1
DATA_SOURCE	0	ip	$3
DATA_SOURCE	2	iEnd	$4
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_opt.c ZSTD_insertBtAndGetAllMatches() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	3	mEnd	1
DATA_SOURCE	2	iEnd	$4
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_opt.c ZSTD_insertBtAndGetAllMatches() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
DATA_SOURCE	2	iEnd	$4
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_ldm.c ZSTD_ldm_generateSequences_internal() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-u64max
PARAM_VALUE	1	match	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	0	ip	1
CAPPED_DATA	4	iStart	1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	2	*iEnd	0-255
USER_DATA	3	*mEnd	0-255
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte
USER_PTR	2	iEnd
USER_PTR	3	mEnd

lib/zstd/compress/zstd_fast.c ZSTD_compressBlock_fast_dictMatchState_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_fast.c ZSTD_compressBlock_fast_dictMatchState_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_fast.c ZSTD_compressBlock_fast_dictMatchState_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_fast.c ZSTD_compressBlock_fast_extDict_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	1	match	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_fast.c ZSTD_compressBlock_fast_extDict_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_double_fast.c ZSTD_compressBlock_doubleFast_dictMatchState_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_double_fast.c ZSTD_compressBlock_doubleFast_dictMatchState_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_double_fast.c ZSTD_compressBlock_doubleFast_dictMatchState_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_double_fast.c ZSTD_compressBlock_doubleFast_dictMatchState_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_double_fast.c ZSTD_compressBlock_doubleFast_dictMatchState_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	1	match	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_double_fast.c ZSTD_compressBlock_doubleFast_extDict_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_double_fast.c ZSTD_compressBlock_doubleFast_extDict_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_double_fast.c ZSTD_compressBlock_doubleFast_extDict_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_double_fast.c ZSTD_compressBlock_doubleFast_extDict_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_double_fast.c ZSTD_compressBlock_doubleFast_extDict_generic() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_lazy.c ZSTD_DUBT_findBestMatch() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	3	mEnd	1
DATA_SOURCE	2	iEnd	$2
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_lazy.c ZSTD_DUBT_findBetterDictMatch() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
DATA_SOURCE	2	iEnd	$2
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	2	iEnd	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_lazy.c ZSTD_HcFindBestMatch() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	3	mEnd	1
DATA_SOURCE	2	iEnd	$2
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_lazy.c ZSTD_HcFindBestMatch() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
DATA_SOURCE	2	iEnd	$2
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_lazy.c ZSTD_RowFindBestMatch() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	3	mEnd	1
DATA_SOURCE	2	iEnd	$2
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_lazy.c ZSTD_RowFindBestMatch() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	2	iEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	2	iEnd	1
DATA_SOURCE	2	iEnd	$2
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_lazy.c ZSTD_dedicatedDictSearch_lazy_search() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
DATA_SOURCE	2	iEnd	$5
DATA_SOURCE	4	iStart	$6
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_lazy.c ZSTD_dedicatedDictSearch_lazy_search() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
DATA_SOURCE	2	iEnd	$5
DATA_SOURCE	4	iStart	$6
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte

lib/zstd/compress/zstd_lazy.c ZSTD_insertDUBT1() -> ZSTD_count_2segments()

Type	Parameter	Key	Value
PARAM_VALUE	3	mEnd	4096-ptr_max
PARAM_VALUE	4	iStart	4096-ptr_max
CAPPED_DATA	3	mEnd	1
UNITS	0	ip	unit_byte
UNITS	1	match	unit_byte
UNITS	3	mEnd	unit_byte
UNITS	4	iStart	unit_byte