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[bugfix]save undo plans in some case

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This commit is contained in:
FrankJ 2024-03-12 00:00:16 +08:00
parent 48bb7fec79
commit 9ef920a77b
1 changed files with 2 additions and 2 deletions
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4
src/group.cc
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@ -142,7 +142,7 @@ static ncclResult_t doLaunches(struct ncclComm* head) {
}
while (true) { // Iterate rounds of launches for clique.
bool moreRounds;
bool moreRounds = false;
comm = cliqueHead;
do { // Iterate clique members.
struct ncclComm* next = comm->groupNext;
@ -150,7 +150,7 @@ static ncclResult_t doLaunches(struct ncclComm* head) {
// Barrier reduction result tells us if this was the final round.
moreRounds = 0 != ncclCommIntraBarrierOut(comm);
} else {
moreRounds = comm->unlaunchedPlansHead != nullptr;
moreRounds |= comm->unlaunchedPlansHead != nullptr;
}
if (moreRounds) {
// Pop next unlaunched kernel