Matthew Barr
8a56d16d57
avx512: add basic functions to simd_utils
...
Extends the m512 type to use avx512 and also changes required
for limex.
2017-05-30 13:59:18 +10:00
Matthew Barr
423569ec82
De-multiaccel
2017-05-30 13:59:00 +10:00
Matthew Barr
c510b85bf1
whitespace changes
2017-05-30 13:59:00 +10:00
Matthew Barr
0b8f25a036
Ensure simd types are aligned to what we assume
...
Turns out Clang is sensitive to the location of the alignment attribute.
2017-05-30 13:48:38 +10:00
Justin Viiret
e8162960fc
unit: use bytecode_ptr instead of aligned_unique_ptr
2017-04-26 15:19:36 +10:00
Justin Viiret
a197074c5d
nfa: switch to using bytecode_ptr<NFA>
2017-04-26 15:19:36 +10:00
Justin Viiret
cf82924a39
depth: make constructor explicit
2017-04-26 15:19:19 +10:00
Alex Coyte
37cb93e60f
rose_build: reduce size/scope of context objects
2017-04-26 15:19:01 +10:00
Matthew Barr
8201183138
Check compiler architecture flags in one place
2017-04-26 15:18:26 +10:00
Justin Viiret
a4df49dd66
unit: better output from expr_info unit tests
2017-04-26 15:18:25 +10:00
Justin Viiret
a871f70c25
ng_extparam: split up work and do per-comp reduce
...
This change breaks extparam processing up into:
- propagateExtendedParams: propagates min_length, min_offset and
max_offset into the reports on the graph
- reduceExtendedParams: runs graph reductions based on extparams
Then, we apply the reduce pass to the whole graph, and later as well to
each component after calc_components.
2017-04-26 15:18:22 +10:00
Alex Coyte
0cbec2c1c3
mmbBuildInitRangePlan: correct offset if initial block is not block 0
2017-04-26 15:18:13 +10:00
Justin Viiret
560e522457
ng_calc_components: add Grey box control
2017-04-26 15:18:13 +10:00
Justin Viiret
ba867ebaff
ng_calc_components: rework to move graphs
...
Rather than cloning graphs for output, rework calc components so that it
moves them.
2017-04-26 15:18:13 +10:00
Justin Viiret
5dfae12a62
ng: split NGWrapper into NGHolder, ExpressionInfo
...
We now use NGHolder for all graph information, while other expression
properties (report, flag information, etc) go in new class
ExpressionInfo.
2017-04-26 15:18:09 +10:00
Justin Viiret
d8eb259ac7
serialize: tidy
2017-04-26 15:17:03 +10:00
Justin Viiret
bc7da2807a
unit: modernise test_util
2017-04-26 15:17:03 +10:00
Justin Viiret
1376f3849a
serialize: parameterize on pattern as well
2017-04-26 15:17:03 +10:00
Justin Viiret
a97ec56aee
serialize: add vectored mode
2017-04-26 15:17:03 +10:00
Justin Viiret
7ca81ff530
ng_find_matches: limit how big we're willing to go
...
Tests which require tracking more than 15K states (including edit
distance states) are very, very slow.
2017-04-26 15:16:22 +10:00
Justin Viiret
5edecbf539
ng: check can_never_match before validate_fuzzy
2017-04-26 15:16:03 +10:00
Anatoly Burakov
9f72dede5c
Add support for approximate matching in NFA matcher unit tests
2017-04-26 15:11:54 +10:00
Anatoly Burakov
2de6706df2
Adding support for compiling approximate matching patterns
...
Adds new "edit_distance" extparam
2017-04-26 15:11:39 +10:00
Justin Viiret
1245156f44
parser: handle "control verbs" without close paren
2017-04-26 14:59:02 +10:00
Justin Viiret
bef6889844
parser: use control_verb parser inline
2017-04-26 14:58:43 +10:00
Justin Viiret
1875d55cf1
parser: add initial parser for control verbs
...
This more reliably handles control verbs like (*UTF8) that can only
happen at the start of the pattern, and allows them in any ordering.
2017-04-26 14:57:46 +10:00
Alex Coyte
fbaa0a1b25
make expected too large patterns even larger
2017-04-26 14:44:49 +10:00
Justin Viiret
f520599ab7
flat_map: add value_comp()
2017-04-26 14:41:30 +10:00
Justin Viiret
e37fdb240a
flat_set/map: add hash_value tests
2017-04-26 14:41:30 +10:00
Justin Viiret
07a6b6510c
rose/hwlm: limit literals to eight bytes
...
Rework HWLM to work over literals of eight bytes ("medium length"),
doing confirm in the Rose interpreter.
2017-04-26 14:41:29 +10:00
Alex Coyte
8f8ba2d591
basic unit test to check correct stream state is being used.
2017-03-01 13:05:10 +11:00
Matthew Barr
46f74300f2
update copyright year
2017-01-17 11:38:09 +11:00
Matthew Barr
981e9896b4
MSVC gets confused by one line of the graph tests
2017-01-06 11:24:16 +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
Justin Viiret
e271781d95
multibit, fatbit: make _size build-time only
...
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
e51b6d23b9
introduce Sheng-McClellan hybrid
2016-12-14 15:27:18 +11:00
Alex Coyte
f605ca0dc1
check for partial matches at end of dverm
2016-12-02 11:34:04 +11:00
Alex Coyte
e1e9010cac
Introduce custom adjacency-list based graph
2016-12-02 11:31:33 +11:00
Alex Coyte
445cf987a8
remove unused includes
2016-10-28 14:52:56 +11:00
Justin Viiret
68bf473e2e
fdr: move long literal handling into Rose
...
Move the hash table used for long literal support in streaming mode from
FDR to Rose, and introduce new instructions CHECK_LONG_LIT and
CHECK_LONG_LIT_NOCASE for doing literal confirm for long literals.
This simplifies FDR confirm, and guarantees that HWLM matchers will only
be used for literals < 256 bytes long.
2016-10-28 14:52:26 +11:00
Matthew Barr
c3b5efefb6
Add short avx2 shufti form
2016-10-28 14:46:31 +11:00
Alex Coyte
a08e1dd690
Introduce a 64-bit LimEx model.
...
On 64-bit platforms, the Limex 64 model is implemented in normal GPRs.
On 32-bit platforms, however, 128-bit SSE registers are used for the
runtime implementation.
2016-10-28 14:44:12 +11:00
Xu, Chi
b96d5c23d1
rose: add new instruction CHECK_MASK_32
...
This is a specialisation of the "lookaround" code.
2016-10-28 14:43:33 +11:00
Matthew Barr
c1bc6acdea
unit test for github issue #30
2016-08-29 11:30:15 +10:00
Matthew Barr
ead869992c
unit: Disable warnings
2016-08-10 15:14:07 +10:00
Alex Coyte
702f256b39
remove exceptionMap from LimExNFA
2016-08-10 15:11:15 +10:00
Matthew Barr
b8d33732b5
Check for misaligned memory in compile error code
...
We now check that mem alloc for error message is aligned, and
fail with an appropriate message in the compile error.
2016-08-10 15:10:09 +10:00
Justin Viiret
67e450115a
parser: ignore \E that is not preceded by \Q
...
This conforms to PCRE's behaviour, where an isolated \E that is not
preceded by \Q is ignored.
2016-08-10 15:08:01 +10:00
