diff options
| author | Mark Rowe <mark@vector35.com> | 2026-02-25 19:45:00 -0800 |
|---|---|---|
| committer | Mark Rowe <mark@vector35.com> | 2026-03-16 15:47:00 -0700 |
| commit | 25213a836b1423cbc1aeef1f23aebc2167154e56 (patch) | |
| tree | 84bf36f1ba46de9419cfbd1411712192c1d3fb12 /binaryninjacore.h | |
| parent | 8f6762f742ed48d7d8400f2d1b4bf4774d7b0fd1 (diff) | |
Represent operand lists and label maps more efficiently within IL instructions
Rather than using chains of `UNDEF` instructions, the contents of these
lists are in a vector alongside the instructions. The instruction itself
stores the entry count and offset into this second vector at which the
associated items can be found.
This improves analysis performance by around 2% and decreases memory
usage by around 5%.
Diffstat (limited to 'binaryninjacore.h')
| -rw-r--r-- | binaryninjacore.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/binaryninjacore.h b/binaryninjacore.h index 80694ce2..0f2e0a60 100644 --- a/binaryninjacore.h +++ b/binaryninjacore.h @@ -6445,6 +6445,8 @@ extern "C" BINARYNINJACOREAPI uint64_t* BNLowLevelILGetOperandList( BNLowLevelILFunction* func, size_t expr, size_t operand, size_t* count); BINARYNINJACOREAPI void BNLowLevelILFreeOperandList(uint64_t* operands); + BINARYNINJACOREAPI const uint64_t* BNLowLevelILGetOperandPointer( + BNLowLevelILFunction* func, size_t offset); BINARYNINJACOREAPI size_t BNCacheLowLevelILPossibleValueSet(BNLowLevelILFunction* func, BNPossibleValueSet* pvs); BINARYNINJACOREAPI BNPossibleValueSet BNGetCachedLowLevelILPossibleValueSet(BNLowLevelILFunction* func, size_t idx); @@ -6602,6 +6604,8 @@ extern "C" BINARYNINJACOREAPI uint64_t* BNMediumLevelILGetOperandList( BNMediumLevelILFunction* func, size_t expr, size_t operand, size_t* count); BINARYNINJACOREAPI void BNMediumLevelILFreeOperandList(uint64_t* operands); + BINARYNINJACOREAPI const uint64_t* BNMediumLevelILGetOperandPointer( + BNMediumLevelILFunction* func, size_t offset); BINARYNINJACOREAPI size_t BNCacheMediumLevelILPossibleValueSet(BNMediumLevelILFunction* func, BNPossibleValueSet* pvs); BINARYNINJACOREAPI BNPossibleValueSet BNGetCachedMediumLevelILPossibleValueSet(BNMediumLevelILFunction* func, size_t idx); @@ -6763,6 +6767,8 @@ extern "C" BINARYNINJACOREAPI uint64_t* BNHighLevelILGetOperandList( BNHighLevelILFunction* func, size_t expr, size_t operand, size_t* count); BINARYNINJACOREAPI void BNHighLevelILFreeOperandList(uint64_t* operands); + BINARYNINJACOREAPI const uint64_t* BNHighLevelILGetOperandPointer( + BNHighLevelILFunction* func, size_t offset); BINARYNINJACOREAPI size_t BNCacheHighLevelILPossibleValueSet(BNHighLevelILFunction* func, BNPossibleValueSet* pvs); BINARYNINJACOREAPI BNPossibleValueSet BNGetCachedHighLevelILPossibleValueSet(BNHighLevelILFunction* func, size_t idx); |