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FDR: Squash buckets of included literals in FDR confirm

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- Change the compile of literal matchers to two passes.
 - Reverse the bucket assignment in FDR, bucket with longer literals has
   smaller bucket id.
 - Squash the buckets of included literals and jump to the the program of
   included literals directly from parent literal program without going
   through FDR confirm for included iterals.
This commit is contained in:
Wang, Xiang W
2017-06-22 04:50:45 -04:00
committed by Matthew Barr
parent d2b5523dd8
commit 86c5f7feb1
26 changed files with 1017 additions and 262 deletions
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9
src/fdr/fdr_compile_internal.h
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@@ -57,10 +57,11 @@ class FDREngineDescription;
struct hwlmStreamingControl;
struct Grey;
bytecode_ptr<u8> setupFullConfs(const std::vector<hwlmLiteral> &lits,
const EngineDescription &eng,
std::map<BucketIndex, std::vector<LiteralIndex>> &bucketToLits,
bool make_small);
bytecode_ptr<u8> setupFullConfs(
const std::vector<hwlmLiteral> &lits,
const EngineDescription &eng,
const std::map<BucketIndex, std::vector<LiteralIndex>> &bucketToLits,
bool make_small);
// all suffixes include an implicit max_bucket_width suffix to ensure that
// we always read a full-scale flood "behind" us in terms of what's in our