diff options
| author | Jack Lloyd <[email protected]> | 2019-08-21 09:26:15 -0400 |
|---|---|---|
| committer | Jack Lloyd <[email protected]> | 2019-08-22 10:07:16 -0400 |
| commit | 6adfc07738df32dc38d1b4c19e51ac3f0e21e145 (patch) | |
| tree | 09bbb4c340cb2504e9e293bb8a9005595e0eda79 /src/lib/math/bigint/bigint.h | |
| parent | f4f8dc439252589263bb20221d5b865fa60b4343 (diff) | |
Small BigInt optimizations
Based on profiling RSA key generation
Diffstat (limited to 'src/lib/math/bigint/bigint.h')
| -rw-r--r-- | src/lib/math/bigint/bigint.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/lib/math/bigint/bigint.h b/src/lib/math/bigint/bigint.h index 80b23ca8c..505bacde0 100644 --- a/src/lib/math/bigint/bigint.h +++ b/src/lib/math/bigint/bigint.h @@ -948,7 +948,11 @@ class BOTAN_PUBLIC_API(2,0) BigInt final { invalidate_sig_words(); if(i >= m_reg.size()) + { + if(w == 0) + return; grow_to(i + 1); + } m_reg[i] = w; } |