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In mpi_zero(), save a memset() if the target is already zero.

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Dag-Erling Smørgrav 2014-12-29 23:22:54 +00:00 committed by des
parent 1412dac680
commit 98c6349d4a
1 changed files with 1 additions and 1 deletions
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2
lib/mpi/mpi.c
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@ -109,7 +109,7 @@ mpi_zero(cryb_mpi *X)
if (X->words == NULL) { if (X->words == NULL) {
MPI_FAST_INIT(X); MPI_FAST_INIT(X);
} else { } else if (X->msb != 0) {
memset(X->words, 0, X->size); memset(X->words, 0, X->size);
X->neg = 0; X->neg = 0;
X->msb = 0; X->msb = 0;