Justin Viiret
5c9c540424
rose: fix up comments referring to CHECK_LITERAL
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This instruction is now called CHECK_LONG_LIT.
2017-04-26 14:41:29 +10:00
Justin Viiret
5061b76901
rose: mark RoseInstrCheckLongLit ctor explit
2017-04-26 14:41:29 +10:00
Justin Viiret
8f1b3c89fa
rose: remove no-longer-used convertBadLeaves pass
2017-04-26 14:41:29 +10:00
Matthew Barr
bc2f336d9d
Work around for deficiency in C++11/14/17 standard
...
As explained to us by STL at Microsoft (the author of their
vector), there is a hole in the standard wrt the vector copy
constructor, which always exists even if it won't compile.
2017-04-26 14:41:29 +10:00
Justin Viiret
68bdc800fc
dump: render literals as regexes (with comments)
2017-04-26 14:41:29 +10:00
Justin Viiret
22edaad1dd
fdr: compile algo/heuristics improvements
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These changes fix a small bug in the algorithm used for bucket
assignment in FDR's compile process, and also tweak a few of the
heuristics governing it.
2017-04-26 14:41:29 +10:00
Justin Viiret
a5a6051b8b
runtime: init more of scratch in pure-literal exec
2017-03-01 13:05:44 +11:00
Alex Coyte
31dd33a9be
lbr: set lastEscape on expand
2017-03-01 13:05:44 +11:00
Alex Coyte
e717525194
Check if any tugs are alive when compressing/expanding repeats
2017-03-01 13:05:20 +11:00
Alex Coyte
f9324febde
Ensure the queue structure is initialised in roseEnginesEod().
2017-03-01 13:05:10 +11:00
Justin Viiret
cacf07fe9b
prefilter: workaround for \b in UCP and !UTF8 mode
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For now, just drop the assertion (which will still return a superset of
matches, as per prefiltering semantics).
2017-01-20 09:19:51 +11:00
Alex Coyte
734eb2ce62
we can only trim lookarounds based on information common to all literals
2017-01-17 11:39:17 +11:00
Alex Coyte
35716c70ef
ensure that we add default top when creating a new infix graph
2017-01-17 11:39:04 +11:00
Matthew Barr
46f74300f2
update copyright year
2017-01-17 11:38:09 +11:00
Matthew Barr
988ee0eb55
MSVC requires the attribute before the type
2017-01-06 11:24:12 +11:00
Alex Coyte
10346f53f7
mcclellan: handle 0 length block scans correctly
2017-01-06 11:22:59 +11:00
Alex Coyte
c699e98750
Add explicit casts to succ table entry calculations.
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Although overflow should not be possible given the range of alphaShift, this
resolves coverity scan issues CID 158536 and CID 158537.
2017-01-06 11:22:26 +11:00
Matthew Barr
8334745063
SSE2 preprocessor test for MSVC
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MSVC doesn't define __SSE2__ but we can figure it out from
other macros.
2016-12-14 15:35:44 +11:00
Matthew Barr
ea5e3bc0b1
Mark dispatch functions as public API
2016-12-14 15:35:44 +11:00
Matthew Barr
0d0e1a5106
api: hs_valid_platform
2016-12-14 15:35:13 +11:00
Matthew Barr
c3a73446ee
Fat runtime
2016-12-14 15:34:54 +11:00
Matthew Barr
2214296b7f
Convert compile-time code to not require SIMD
2016-12-14 15:29:01 +11:00
Matthew Barr
e993fe1eb0
Remove erroneous semicolon
2016-12-14 15:28:58 +11:00
Justin Viiret
e271781d95
multibit, fatbit: make _size build-time only
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This commit makes mmbit_size() and fatbit_size compile-time only, and
adds a resource limit for very large multibits.
2016-12-14 15:28:54 +11:00
Alex Coyte
8b7b06d2a4
calcDepthFromSource: only take one copy of the graph
2016-12-14 15:28:47 +11:00
Alex Coyte
582f71c5bb
mcsheng: remove dead code
2016-12-14 15:27:31 +11:00
Alex Coyte
e51b6d23b9
introduce Sheng-McClellan hybrid
2016-12-14 15:27:18 +11:00
Justin Viiret
06cde4c94d
ng_literal_analysis: use ue2_graph
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This reduces compile time ~10% on a number of large cases.
2016-12-02 11:35:56 +11:00
Justin Viiret
32af5fa794
mcclellan: fix printf format specifiers
2016-12-02 11:35:52 +11:00
Alex Coyte
106667e24e
refactor mcclellan runtime
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1. use u32 to hold the state during runtime to prevent repeated zero extension
2. have a tight small loop for processing characters which breaks when
something interesting happens
2016-12-02 11:35:47 +11:00
Justin Viiret
ef99ae108f
rose_build_merge: correctly merge NFA outfixes
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We were not doing our bookkeeping properly for merges where the number
of NFAs was greater than the batch size of 200.
2016-12-02 11:34:52 +11:00
Alex Coyte
eb7759361d
Rework the creation of startDs edges in fillHolderForLockCheck().
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This prevents clearing of edges created for virtual starts in late regions.
2016-12-02 11:34:41 +11:00
Alex Coyte
8b94eb86f8
precise dverm fix for 5a32993: handle sign extension correctly
2016-12-02 11:34:20 +11:00
Alex Coyte
f605ca0dc1
check for partial matches at end of dverm
2016-12-02 11:34:04 +11:00
Justin Viiret
16aa22a361
gough: don't dump int data unless it's requested
2016-12-02 11:33:54 +11:00
Matthew Barr
5a842caaf1
shufti: slightly faster short shufti operation
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It is better to shift the high lane values in an XMM
before then using insert to combine the high and low lanes.
2016-12-02 11:33:51 +11:00
Matthew Barr
99e14df117
Fix combine2x128
2016-12-02 11:33:48 +11:00
Alex Coyte
8ff7a3cdbb
correct dump filenames of som rev engines
2016-12-02 11:33:44 +11:00
Alex Coyte
32c826e9c6
have single dump function per engine
2016-12-02 11:32:36 +11:00
Alex Coyte
71ff480b77
nfa_api: remove subtype from dispatch
2016-12-02 11:32:28 +11:00
Alex Coyte
1614c73eeb
Implement some ue2_graph functions using TMP rather than friends
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This helps work around issues with some compilers
2016-12-02 11:32:24 +11:00
Alex Coyte
530d84c6f3
allow edge_descriptors to be created from pair<edge_descriptor, bool>
2016-12-02 11:32:20 +11:00
Alex Coyte
e1e9010cac
Introduce custom adjacency-list based graph
2016-12-02 11:31:33 +11:00
Alex Coyte
05683655cb
remove unused define and old inlining controls
2016-12-02 11:30:27 +11:00
Alex Coyte
2341fe7baa
use stable_sort in analysis from 47f53f6; missed review comment
2016-12-02 11:29:30 +11:00
Justin Viiret
29472c7b71
rose_dump: remove stray newline
2016-12-02 11:28:20 +11:00
Justin Viiret
91a7ce1cda
getData256(): data needs to be 32-byte aligned
2016-12-02 11:28:16 +11:00
Justin Viiret
054749f9ee
smallwrite: minimize DFAs if they have been pruned
2016-12-02 11:28:12 +11:00
Justin Viiret
c67a361080
smallwrite: prune overlong nfa graphs early
2016-12-02 11:26:37 +11:00
Justin Viiret
21a1b47637
ng_limex: add edges in deterministic ordering
2016-12-02 11:26:33 +11:00
