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| author | Felix Lange <fjl@users.noreply.github.com> | 2017-05-25 04:28:22 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-05-25 04:28:22 +0800 |
| commit | 261b3e235160d30cc7176e02fd0a43f2b60409c6 (patch) | |
| tree | 9d3eb6eec9fc2d30badba7bc6824560bcb317132 /core/vm/stack.go | |
| parent | 344f25fb3ec26818c673a5b68b21b527759d7499 (diff) | |
| parent | 11cf5b7eadb7fcfa56a0cb98ec4ebbddce00f4c0 (diff) | |
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Merge pull request #14336 from obscuren/metropolis-preparation
consensus, core/*, params: metropolis preparation refactor
Diffstat (limited to 'core/vm/stack.go')
| -rw-r--r-- | core/vm/stack.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/vm/stack.go b/core/vm/stack.go index 2d1b7bb82..f4777c5b3 100644 --- a/core/vm/stack.go +++ b/core/vm/stack.go @@ -60,8 +60,8 @@ func (st *Stack) swap(n int) { st.data[st.len()-n], st.data[st.len()-1] = st.data[st.len()-1], st.data[st.len()-n] } -func (st *Stack) dup(n int) { - st.push(new(big.Int).Set(st.data[st.len()-n])) +func (st *Stack) dup(pool *intPool, n int) { + st.push(pool.get().Set(st.data[st.len()-n])) } func (st *Stack) peek() *big.Int { |